baber/WOPTO huggingface dataset:
Patent AT-E93079-T1 (AT)
Inventor: ZUCKER FRIEDHELM
IPC: H03K17/66
Filed: 1990-02-22
Granted: 1993-08-15
Abstract: PCT No. PCT/EP90/00297 Sec. 371 Date Jul. 19, 1991 Sec. 102(e) Date Jul. 19, 1991 PCT Filed Feb. 22, 1990 PCT Pub. No. WO90/10290 PCT Pub. Date Sep. 7, 1990.At magneto-optical recording- and reproducing equipment is provided an electromagnet, in order to be able to remagnetize the magneto-optical layer of a magneto-optical record in dependence of Bits to be stored. In order to achieve a fast and safe reversal of the magnetic field, two series circuits consisting of a first and a second diode (D1, D2), a series circuit consisting of a third and a fourth diode (D3, D4) and a DC-voltage source (U) are connected in parallel to each other. The common terminal (A) of the first and second diode (D1, D2) are connected via a coil (L) with the common terminal (B) of the third and fourth diode (D3, D4). The second diode (D2) is bypassed by a first variable switch (S1) and the fourth diode (D4) is bypassed by a second variable switch (S2). The terminal (A) of the coil (L) is connected via a third variable switch (S3) and the other terminal (B) via a fourth variable switch (S4) with one input of a current sensor (SF), whose other input is connected with the common connecting point of the first and third diode (D1, D3). The output of the current sensor (SF) is connected with the input of a control circuit (S), whose outputs (A1, A2, A3, A4) are connected with the control inputs of the variable switches (S1, S2, S3, S4). The diodes (D 1, D2, D3, D4) are polarized in blocking direction with the DC-voltage source (U).
Patent AT-E115935-T1 (AT)
Inventor: REVILL PETER LEWIS
IPC: B65D17/28
Filed: 1990-03-16
Granted: 1995-01-15
Abstract: A tamper-evident push-in easy-opening closure in a sheet metal container member comprising an opening (1) in the container member (2), an integral closure member (3) for the opening in overlapping and underlying relationship with the free edge portion (7) defining the opening (1), the free edge portion (6) of the closure member (3) being formed with spaced latch members (8, 9; 8', 9') dimensioned to engage the free edge portion (7) around the opening (1) to increase the push-in force required to open the closure member (3) to a level which ensures that sealant (S) for sealing the closure member (3) in the opening (1) is fully broken whenever the closure member is opened, said closure member (3) being formed with a central upstanding portion (5) dimensioned to be in close proximity to said free edge portion (7) and being substantially perpendicular to a rim (6) extending from said upstanding portion (5), to thereby restrict the entry of foreign objects through said closure without visibly opening said closure.
Patent AT-E101691-T1 (AT)
Inventor: VAN LINTEL HARALD T G
IPC: A61M1/36
Filed: 1990-11-07
Granted: 1994-03-15
Abstract: PCT No. PCT/EP90/01861 Sec. 371 Date Sep. 4, 1991 Sec. 102(e) Date Sep. 4, 1991 PCT Filed Nov. 7, 1990 PCT Pub. No. WO91/07591 PCT Pub. Date May 30, 1991.The micropump comprises a silicon wafer (22), glass wafers (2, 24) and a control element (26). The wafer (22) is machined to define an inlet valve (36), a pump chamber (34) and an outlet valve (48). The inlet valve (36) comprises a membrane (40) defining an upstream compartment (38) and a downstream compartment (62), an orifice (42) and a sealing ring (46) surrounding this orifice. The orifice (42) is pierced at a location in such a way that, during the priming of the micropump, the fluid arriving in the downstream compartment reaches a specific and unique part (60) of the downstream compartment wall before reaching other parts of the wall. The fluid is then propelled along the wall on both sides of the part (60) by pushing the air away ahead of it and thus guaranteeing that no air bubble can be formed in the downstream compartment.
Patent AT-E119142-T1 (AT)
Inventor: GOERENZ EDMUND DIPL-MINERALOGE
IPC: C04B35/106
Filed: 1991-10-01
Granted: 1995-03-15
Abstract: A process for the production of large-sized bodies serving as lining especially of soda-lime-silica melting plants provides a material mixture formed from Al2O3 and ZrO2. A starting material is shaped and subjected to a heat treatment. Metal-organic compounds of aluminium and zirconium as starting material are very intimately mixed and converted by a combustion step into a highly disperse ceramic powder. Additionally, a compound of an element from the group of materials comprising calcium, magnesium, cerium and yttrium is added as stabiliser before or after the combustion step, whereby the blend of alumina, zirconia and one of the oxides of the said group of materials is produced. The blend is pressed, in particular isostatically, to give the bodies and is cast or compacted otherwise. The bodies are subjected to a sintering step.
Patent AT-E141996-T1 (AT)
Inventor: HOERMANN THOMAS J DIPL-ING
IPC: E06B9/60
Filed: 1991-11-30
Granted: 1996-09-15
Abstract: Torsion spring arrangement (4) for counterbalancing a roller shutter in a building, which is guided movably up and down at least in the direction of a component of motion, the displacement motion of which shutter being converted into the rotation of a shaft (2) running approximately coaxially with respect to the spring arrangement (4) and by means of which a rotary motion is applied to one end of the spring arrangement (4), whose other end is supported against twisting, in such a way that when the shutter moves downwards, the said spring arrangement tightens, accumulating energy, and releases the accumulated energy during the upward movement; for the purpose of simpler manufacture, and to reduce the risk posed by breakage of the spring spiral, the torsion spring arrangement is designed in such a way that a plurality of single torsion springs (10) are arranged around the shaft spindle (2) outside the shaft or distributed over the shaft circumference within the said shaft on the inner peripheral wall thereof, the one ends of which springs being put together in such a way as to transfer energy in the same direction via a gear device and the other ends of which springs being put together rigidly with respect to the energy transfer to which they are subjected. <IMAGE>
Patent AT-E115520-T1 (AT)
Inventor: DRANSFIELD GRAHAM PAUL
IPC: C04B35/628
Filed: 1991-11-18
Granted: 1994-12-15
Abstract: The invention provides a form of particulate zirconia suitable for forming zirconia ceramics in which the zirconia is stabilised in the cubic and/or tetragonal phase. The particles of zirconia are coated with a hydrous oxide of cerium and at least one hydrous oxide of lanthanum, neodymium or praseodymium. In a preferred embodiment a mixture of hydrous oxides of lanthanum and neodymium is used. Preferably the particles are also provided with an inner coating comprising hydrous titania, zirconia or alumina. The products of the invention can be converted into ceramics having a greater strength than ceramics produced from zirconia coated with a similar amount of ceria alone or those produced by physically mixing similar quantities of stabilising oxides with the particulate zirconia.
Patent AT-E157522-T1 (AT)
Inventor: HUNTER KELLY ANNE
IPC: A61B10/02
Filed: 1991-05-07
Granted: 1997-09-15
Abstract: A clinical appliance (10) which is useful for taking samples from a tissue or a tissue associated material is disclosed. The appliance (10) has a head (13), and a handle (11) and a pressure sensitive element which comprises the head (13) and the handle (11) attached by a resiliently deformable member (12), and an instrument (140 retained in the head. Marks (21) are provided respectively on the head (13) and the handle (11) to indicate that when the marks are aligned a selected force is being exerted on the instrument (14). A portion of the instrument (14) consists of a needle member for probing periodontal pockets.
Patent AT-E120978-T1 (AT)
Inventor: BYERS EDWARD VICTOR
IPC: B01D33/04
Filed: 1991-08-23
Granted: 1995-04-15
Abstract: PCT No. PCT/GB91/01433 Sec. 371 Date Apr. 14, 1993 Sec. 102(e) Date Apr. 14, 1993 PCT Filed Aug. 23, 1991 PCT Pub. No. WO92/03209 PCT Pub. Date Mar. 5, 1992.An apparatus for separating solids from liquids including an endless rotatably mounted band of collecting arms for collecting screened solid material, each of the collecting arms having a leading collecting face and two opposite sides adjacent the leading collecting face, and being mounted on support rods which are arranged in spaced relationship around the band, link pieces rigidly attached to the collecting arms for linking one support rod to the next, such that the link pieces form continuous chains around the band, and separate the collecting arms one from the other to form slots between the link pieces, said link pieces being rotatable on the support rods to which they are attached, and a rotatable set of discharging teeth arranged to cooperate with said movable band by entering the slots as the band rotates to move along the leading collecting faces of the collecting arms, thereby to remove collected material gathered at the slots and from said leading collecting faces of the collecting arms.
Patent AT-E170083-T1 (AT)
Inventor: TAGAWA TOSHIAKI
IPC: A61K39/395
Filed: 1992-05-20
Granted: 1998-09-15
Abstract: A drug-containing protein-bonded liposome comprising a liposome containing a drug and having maleimide residues on its surface, and a protein and residues of a compound having a polyalkylene glycol moiety, bonded via respective thiol groups to the maleimide residues.
Patent AT-E126331-T1 (AT)
Inventor: ZIMMERMANN JUERGEN
IPC: F16C31/02
Filed: 1992-12-12
Granted: 1995-08-15
Abstract: The screw actuator has a drivable screw (1) and a nut (2) which travels along the screw. One part of the outer surface of the nut (2) is designed as a spherical surface. The nut (2) is accommodated by a two-part nut housing (9, 10). The latter rests with part of its inner wall, which is designed to correspond to the spherical surface of the nut, against the nut (2). The nut housing has the means for the fastening of the components. The nut (2) has collars (8) which are arranged on both sides and coaxially to its threaded hole (3) and on which threaded rings (24) are fastened. Resting with a form fit against the outer boundary surfaces (25) of the threaded rings (24) are skirts (18), each of which is integrally formed on the parts forming the nut housing, namely on a base part (9) and on a retaining nut (10). In the central region of its length, the threaded hole (3) of the nut (2) has an inner, circumferential groove (5) as a lubricant reservoir. This groove (5) is connected to a transverse hole (6) which is in alignment with a hole (15) in the base part (9) of the nut housing, in which hole (15) is arranged a lubricating nipple and which can be closed by means of a plug. <IMAGE>
Patent AT-E147367-T1 (AT)
Inventor: WESTHOF LUC BRUNO JOZEF
IPC: C04B28/04
Filed: 1992-02-11
Granted: 1997-01-15
Abstract: A cementitious composition which contains a base which preferably has a solubility which is greater than that of calcium hydroxide. The amount of this base is such as to provide 0.1 to 2% by weight of hydroxide relative to the weight of the cementitious composition. The cementitious composition may be a polymer modified mortar which is used as the anode overlay in a cathodically protected reinforced concrete.
Patent AT-E116292-T1 (AT)
Inventor: DELUCA HECTOR F
IPC: C07C401/00
Filed: 1992-03-11
Granted: 1995-01-15
Abstract: This invention provides a new method of making secosterol compounds, and in particular to the preparation of 1 alpha -hydroxy-homopregnacalciferol which is a secosterol compound that is effective in inducing the differentiation of malignant cells and is therefore useful for the treatment of malignancies such as leukemia.
Patent AT-E159363-T1 (AT)
Inventor: DANIELSON LIH-JUAN
IPC: G06F11/14
Filed: 1992-06-24
Granted: 1997-11-15
Abstract: An in-band/out-of-band alert delivery system for a computer system manager includes an alert log which maintains a record of alerts to be delivered and the status of those alerts, an alert manager for making a first attempt to deliver each alert, and a retry manager for making subsequent attempts to deliver alerts as becomes necessary and appropriate. The alert delivery system may also include a bus master interface manager for making in-band alert deliveries and a communications manager for making out-of-band alert deliveries. Telephone numbers are provided to the communications manager by an alert destination list. Out-of-band alert deliveries may be made via a modem, a universal asynchronous receiver transmitter, or the like. <IMAGE>
Patent AT-E106487-T1 (AT)
Inventor: DE LA FUENTE CARLOS
IPC: E01D1/00
Filed: 1992-06-12
Granted: 1994-06-15
Abstract: The invention relates to a device for reinforcing a concrete element (1) in compression, comprising at least one bar (3) housed without adhesion in a channel (2) which is hollowed out in the said element. Each of the two ends of the bar is associated with a means suitable for making it bear longitudinally on the concrete of the element and that one, of these two means, which is associated with at least one (31) of the two ends of the bar (3) is a rigid frame (4) housed in a cavity (5) in the element which can be accessed from the outside, which frame is designed to receive, in a removable manner, a thrust generator (7), one side of this frame being traversed by the end of the bar in question and being designed in such a way as to interact with a unidirectional member (8) making it possible successively to have the said end pushed back by the thrust generator, and then to lock this end with respect to the frame in the direction corresponding to the retraction of the end into the frame. <IMAGE>
Patent AT-E131052-T1 (AT)
Inventor: SCHWARTZ JEAN CHARLES
IPC: A61K31/415
Filed: 1992-09-04
Granted: 1995-12-15
Abstract: The use for the preparation of drugs having H3 histamine receptor agonist properties on the central nervous system of the 4-(4(5)-imidazolyl) butyramidine (compound A), the O-[2-(4(5)-imidazolyl)-ethyl] isourea (compound C) the S-[2-(4(5)-imidazolyl) ethyl] isothiourea (compound E)as well as their N-methyl derivatives (compound B, D, F), and new compounds B, C, D, being useful for the preparation of drugs to be used as anti-migraine hypnotic, sleep-inducer, tranquillizer, sedative, anxiolytic, anti-asthmatic and anti-inflammatory agents, notably for the bronchi, the skin or the eyes, or as anti-gastric ulcer agents, and drugs comprising these compounds.
Patent AT-E151256-T1 (AT)
Inventor: JACOBS DWIGHT W
IPC: A61C7/00
Filed: 1991-11-18
Granted: 1997-04-15
Abstract: Disclosed is a packaged element containing a) a substrate (11) that transmits less than about 0.5 % of actinic radiation and has at least one recess (12), b) a cover (14) that transmits less than about 0.5 % of actinic radiation and transmits at least part of the visible light spectrum, c) a structure for maintaining the cover in contact with the substrate such that the cover filters incident radiation entering the recess, and d) an element (13) located in the recess and having a substance (15) thereon that is curable by exposure to the actinic radiation. Also disclosed is an article containing a) a substrate having at least one recess with an interior surface, b) an element having a tacky substance on a surface thereof, and c) a structure for positioning the element inside the recess such that the tacky substance does not separate from the element upon removal from the recess.
Patent AT-E114384-T1 (AT)
Inventor: GORABLENKOW JOERG
IPC: H01F38/30
Filed: 1992-01-24
Granted: 1994-12-15
Abstract: A current transformer which can be installed in an earthed metal casing surrounding a high-votage conductor has an annular core surrounded by a toroidal secondary winding and is protected by structurally simple means from overvoltages at the secondary winding due to switching operations. As well as the secondary winding (5), the current transformer (2) has an additionnal winding (9) connected at one end to earth potential. The secondary winding (5) is shielded by the additionnal, earthed winding (9). The additional, earthed winding (9) also increases the total capacitance between the secondary winding (5) and the metal casing (1). The capacitance conditions of the capacitance voltage divider formed by the high-voltage conductor (3), the secondary winding (5) and the metal casing (1) are such that the secondary winding (5) is protected from overvoltages due to switching operations. The invention can be used in current transformers for encased switchboard plants.
Patent AT-E149259-T1 (AT)
Inventor: CARMON DONALD EDWARD
IPC: G06F9/50
Filed: 1992-08-26
Granted: 1997-03-15
Abstract: A multi-media user task (host) computer is interfaced to a high speed DSP which provides support functions to the host computer via an interprocessor DMA bus master and controller. Support of multiple dynamic hard real-time signal processing task requirements are met by posting signal processor support task requests from the host processor through the interprocessor DMA controller to the signal processor and its operating system. The signal processor builds data transfer packet request execution lists in a partitioned queue in its own memory and executes internal signal processor tasks invoked by users at the host system by extracting signal sample data from incoming data packets presented by the interprocessor DMA controller in response to its execution of the DMA packet transfer request queues built by the signal processor in the partitioned queue. Processed signal values etc. are extracted from signal processor memory by the DMA interprocessor controller executing the partitioned packet request lists and delivered to the host processor. A very large number of packet transfers in support of numerous user tasks and implementing a very large number of DMA channels is thus made possible while avoiding the need for arbitration between the channels on the part of the signal processor or the host processor.
Patent AT-E134316-T1 (AT)
Inventor: STUTZLE HUGO
IPC: B01D53/84
Filed: 1992-09-21
Granted: 1996-03-15
Abstract: PCT No. PCT/DE92/00809 Sec. 371 Date May 17, 1993 Sec. 102(e) Date May 17, 1993 PCT Filed Sep. 21, 1992 PCT Pub. No. WO93/05863 PCT Pub. Date Apr. 1, 1993.The device has a base plate (3) equipped to receive bulk material, composed by one or more gas distribution plates, which has gas outlet openings (10) distributed over the plate surface, further it has gas distribution chambers (6) provided on the bottom side of the gas distribution plates and in contact with the gas outlet openings (10), which are connected to a gas supply line (9) and water-fed spray nozzles (spray cones 12) for moistening the gas, which are distributed over the plate surface underneath the gas distribution plates (6) and abut directly in the gas distribution chambers (6). As a result the gas is moistened only immediately before it flows into the gas outlet openings.
Patent AT-E151669-T1 (AT)
Inventor: BUECHER UDO WOLFGANG
IPC: B05C3/18
Filed: 1993-07-07
Granted: 1997-05-15
Abstract: A method of continuously painting one side of a moving substrate metal strip (1) utilising a thermosetting polymer based paint composition comprises pre-heating the strip in a pre-heat furnace (2) to a pre-heat temperature above the glass transition temperature of the paint composition, driving a solid block (8) of the paint composition into collision with the strip at a predetermined block speed to cause liquid paint to be melted from the block and applied to the strip at a precisely controlled deposition rate. The deposit, which for thin paint coats is discontinuous, is then spread over the surface of the strip by a pressure roll (14) and emerges therefrom as a smooth coat of wet paint. A bead of liquid paint (17) builds up on the strip on the up-stream side of the pressure roll and the block speed may be adjusted in response to the bead size. The emergent strip then travels through a paint curing furnace (5) and a bath (6) to complete the process. <IMAGE>
Patent AT-E184239-T1 (AT)
Inventor: HENRY RENE
IPC: B44B5/00
Filed: 1993-04-06
Granted: 1999-09-15
Abstract: The invention relates to a method and a device for the manufacturing of licence (registration) plates, in particular reflective plates. The method relates to the manufacture of plates of the type having double plates and involves the following stages:   - the manufacture of basic support plates (17), cut out and shaped to the dimensions of the plate to be produced, with a suitable housing for receiving a thin surface plate (45) on which the characters of the plate to be produced will be formed a conventional manner; - the manufacture of the said thin surface plates (45) cut out to dimensions which are slightly smaller than those of the said housing formed on the support plate, and - the assembly of the said second thin surface plate and of the support plate, in its housing, so as to constitute a plate ready to receive a number before being fitted to the vehicle.   <IMAGE>
Patent AT-E142473-T1 (AT)
Inventor: BARJOLLE JEAN-PIERRE
IPC: A61G3/06
Filed: 1993-07-07
Granted: 1996-09-15
Abstract: The invention relates to a device facilitating access to a rail vehicle, comprising a plate (1) which can be moved between a retracted position, in which it is accommodated under the upper surface (6) of the floor (7) of the vehicle, and a deployed position, in which it forms an access board between the threshold (5) of the vehicle and a platform (2), the device comprising means for moving the plate and means for stopping the plate in its translational movement in the deployed position, characterised in that the means for moving the plate are arranged in the plane of the said plate, the device comprising means for tilting the plate about the translational stop means in such a way that the outer end of the plate rests on the platform and the plate presents, together with the threshold, a continuous surface without any staggering, the threshold remaining fixed. <IMAGE>
Patent AT-E225414-T1 (AT)
Inventor: BISCHER CARMEN B JR
IPC: C23C14/00
Filed: 1993-07-20
Granted: 2002-10-15
Abstract: Improvements in the method and apparatus of vacuum deposition of a highly reflective surface onto aluminum base, including unanodized roll-polished aluminum, wherein a coil of the aluminum is disposed within the vacuum chamber, both as it unwinds and as it rewinds, and the water vapor created by heating the aluminum web is made available to other vacuum deposition processing compartments within the vacuum chamber including a glow discharge chamber typically fueled by argon gas. A relatively thick layer of oxide is vacuum deposited onto an unanodized aluminum base as a substrate for the reflective surface.
Patent AT-E146556-T1 (AT)
Inventor: KUHN GUENTHER
IPC: E06B3/58
Filed: 1994-01-14
Granted: 1997-01-15
Abstract: Connecting element for connecting parallel section members which retain parts of a door-panelling arrangement which are located in one plane, the door-panelling arrangement being constructed in the manner of a sandwich-time structural element, with two panels which are connected by a soft insulating layer. The connecting element (7) has a fixing member (10) which can be introduced into the insulating layer (4) of the panelling arrangement constructed in the manner of a sandwich-type structural element (3). <IMAGE>