baber/WOPTO huggingface dataset:
Patent AT-E547918-T1 (AT)
Inventor: BAHR MICHAEL
Filed: 2009-06-30
Granted: 2012-03-15
Abstract: The invention refers to a method for data transmission in a local are network, wherein data is transmitted on the MAC layer within successive time frames (SF) between a plurality of first nodes (N1, N2, ..., N7) being client nodes to a second node (N8) being a coordinator node for the first nodes (N1, N2, ..., N7). The method of the invention uses a specific structure for the time frames (SF), where a synchronising slot (BS) for sending a synchronising message (B) from the second node (N8) to the first nodes (N1, N2, ..., N7) includes acknowledgements (A1, A2) for time slots (S1, S2, ..., Sn; R1, R2, ..., Rm) used for data transmissions in previous time frames from the first nodes (N1, N2, ..., N7) to the second node (N8). Those acknowledgements indicate whether a data transmission in the previous time frame was successful or not. Based on those acknowledgements (A1, A2), retransmission time slots (R1, R2, ..., Rm) included in the current time frame (SF) are used for retransmitting data which have not been transmitted successfully in a time slot (S1, S2, ..., Sn; R1, R2, ..., Rm) of the previous time frame. The method of the invention enables a data transmission in the MAC layer with low packet loss rates and a low number of changes in the transmission direction between the first nodes (N1, N2, ..., N7) and the second node (N8). Preferably, the method of the invention is used in combination with the standard IEEE 802.15.4 being adapted for data transmissions in wireless sensor and actuator networks.
Patent AT-E538040-T1 (AT)
Inventor: APPS WILLIAM P
Filed: 2009-10-06
Granted: 2012-01-15
Abstract: A tray for storing and transporting bottles includes a plurality of spaced apart base walls (12) each for supporting a bottle thereon. A plurality of interior columns (20) extend upwardly between the base walls. Longitudinal dividers (14a) connect the interior columns. Lateral dividers (14b) connect the interior columns to side columns (22) along side edges of the tray. The side columns have tapered mid-portions, such that upwardly- opening windows (25) between side columns are contoured convexly.
Patent AT-E521976-T1 (AT)
Inventor: CHEN LIANG-WEI
Filed: 2009-08-25
Granted: 2011-09-15
Abstract: An antenna module including a casing, a USB connecting end, an antenna, a key and a moving component is provided The casing has a terminal end opposite to the USB connecting end and a hole located at the terminal end. The antenna is disposed in the casing near the terminal end. The key disposed in the casing has an enabling portion for enabling the key when being touched The moving component disposed in the casing includes a contacting member and an actuating member The contacting member has first and second ends and a pivotal portion. The pivotal portion is pivotally connected to the casing between the first and second ends. The actuating member exposed from the hole is for moving toward the USB connecting end. The first end is driven by the actuating member, so that the second end is rotated around the pivotal portion to touch the enabling portion
Patent AT-E543703-T1 (AT)
Inventor: CHRIST MARKUS
Filed: 2009-09-11
Granted: 2012-02-15
Abstract: The rim protection device (9) has flat central bar (10) and flat side legs (11,12). The central bar and the side legs are arranged in a cross section of U-shaped receiving area for receiving chain links at conveyor chain. The side legs have an opening (15) for receiving a bolt head in area of projecting section (14). An independent claim is included for a device for supplying motor vehicle in a vehicle treatment plant.
Patent AT-E551481-T1 (AT)
Inventor: ASTORG ALEXANDRE
Filed: 2009-12-16
Granted: 2012-04-15
Abstract: The tool has a rod (4) e.g. telescopic rod, whose one end is provided with a widened base (6) and another end is provided with a hooking device (7). A movable element (9) is mounted pivotingly on a fixed element (8). The fixed element comprises a straight edge. The movable element is extended by a tab (12). The fixed element and the movable element are arranged such that an edge (13) of the tab is jointed against the straight edge of the fixed element. A space formed between the edge of the tab and the straight edge is provided with a housing. An independent claim is also included for a method for opening an opening and maintaining opening position of an opening of a motor vehicle.
Patent AT-E510795-T1 (AT)
Inventor: PERRUCHOT FRANCOIS
Filed: 2009-06-22
Granted: 2011-06-15
Abstract: The method involves realizing a heterogeneous substrate with a part composed of single-crystal silicon layers (1, 3) and a mechanical layer (6), where the layer (6) is extended till a sacrificial interface layer (8) realized by phosphor silicate glass or silica. Openings (20) are formed from a surface of the part, where the openings are opened on buried zones (2-1, 3-1, 5-1). The buried zones are partially engraved to form a cavity in a manner to define an active element that is a part of the layer (6) between the cavity and the interface layer.
Patent AT-E743-T1 (AT)
IPC: B60P1/56
Filed: 1979-08-01
Granted: 1982-03-15
Abstract: A vehicle for the selective transport of a piece load or a bulk load has a container including a bottom constituting, at least in part, a funnel having a discharge opening, a top closure arranged above the bottom and collapsible side walls attached to the bottom and the top closure. The side walls are formed of a plurality of relatively rigid side wall elements having, in a lowered position of the top closure, a collapsed state in which they are stacked with respect to one another between the top closure and the bottom. In the collapsed state of the side walls the upper face of the top closure serves as a loading platform for a piece load. The side walls further have, in a raised position of the top closure, an erected state in which the side wall elements together contiguously form sealed side walls.
Patent AT-E9192-T1 (AT)
IPC: H02H3/093
Filed: 1980-05-27
Granted: 1984-09-15
Abstract: 1. An overload protection relay, with a switch (12) which is connected into a circuit to be protected from an excess current, with a current transformer (10) which is connected into the circuit, with a current-voltage converter (16) which is connected to the secondary side of the current transformer and which serves to obtain a voltage corresponding to the load current in the circuit, and with a long-therm-delayed trigger element, a short-term-delayed trigger element and a delay-free-trigger element (18, 20, 22) by means of which the switch (12) can be actuated in dependence upon the level of the load current following a first delay time or a comparatively shorter second delay time or without delay, characterised in that the current-voltage converter (16) is provided with a control element which serves to change its transformation ratio, and that a timer (28) is provided which is actuated when the response threshold value of the short-term-delayed trigger element (20) is reached and whose output signal controls the control element in order to reduce the transformation ratio of the current-voltage converter (16).
Patent AT-E16564-T1 (AT)
Inventor: LAHR WOLFGANG
IPC: A61K47/20
Filed: 1980-07-25
Granted: 1985-12-15
Abstract: 1. Stable solutions of rauwolfia alkaloids and their therapeutically acceptable salts alone or together with other suitable active pharmaceutical substances in conventional organic solvents and/or water, characterised in that they contain, as solubilising agents and stabilizers, methane sulphonic acid or ethane sulphonic acid in an amount of 0.05 to 2.0 percent by weight and optionally antihypertonics and/or diuretics as other active pharmaceutical substances.
Patent AT-E20365-T1 (AT)
Inventor: AYERS PETER GRAVES
IPC: D21H25/00
Filed: 1981-01-26
Granted: 1986-06-15
Abstract: The invention provides a soft, pattern densified fibrous web such as a paper sheet which web generally comprises a relatively low bond, high bulk, vaulted field and a patterned array of spaced zones of relatively high fibre density, at least a substantial proportion of which dense zones are at least partially impregnated with binder material. The degree of impregnating and bonding in the dense zones may be increased by applying mechanical compression to the impregnated zones subsequent to applying the binder material. A method of making such a web is also disclosed. The method generally entails forming a low bond, pattern densified fibrous web; supporting dense zones of the web on a patterned array of spaced supports; displacing the unsupported portions of the web into the spaces intermediate the spaced supports; and applying a binder material to dense supported zones of the web.
Patent AT-E19272-T1 (AT)
Inventor: CHUPKA DAVID E
IPC: B01D29/25
Filed: 1981-06-19
Granted: 1986-05-15
Abstract: The invention relates to apparatus for screening paper making stock, i.e. a suspension of liquid, paper making fibers and undesirable rejects, to remove a substantial portion of the rejects therefrom. In one embodiment, the apparatus comprises a cylindrical screening member (20) provided with circumferentially extending screening slots (54) in the range of from greater than approximately 0.20 mm (0.008 inch) to approximately 0.76 mm (0.030 inch) in width. Bars (56) project from the inlet face of the screen and cooperate with rotating foils (46) for creating a field of high intensity, fine scale turbulence adjacent the inlet face of the screen (20). The paper making fibers and other particles of elongated thin shapes can pass through the screening slots (54), but relatively chunky reject particles, which would pass through the larger openings of conventional paper making screens, are relected without fractionation of the paper making stock or appreciable variation in the consistencies of the feed, accepts and reject flows. The apparatus has special utility in a two-stage screening system when installed immediately ahead of the headbox of a paper machine, and also as the primary screen in a waste paper stock preparation system.
Patent AT-E15718-T1 (AT)
Inventor: BAUER PETER
IPC: F24D3/14
Filed: 1982-03-15
Granted: 1985-10-15
Abstract: 1. A floor heating system comprising prefabricated elements, such as system plates consisting of deep-drawn plastic plates, which are formed throughout their top surface with elevations (3) having undercuts (2a) and arranged in a predetermined grid pattern, and heat exchange pipes (5, 6) extending between said elevations, wherein the prefabricated platelike elements have been applied to heat insulating material (13) and are embedded in the floor topping when said elements have been placed, characterized in that the top portion of the system plate consists of a plastic plate (1, 2) provided with elevations (3), which are interconnected by ribs (4), which constitute a grid having nodes, wherein the undercuts (3a) of the elevations (3) and the ribs (4) serve to retain and support the pipes (5, 6), respectively, by point or line contact therewith, the elevations (12) of the plates (2) are only half-sided at two side edges at the contacting surfaces of the plates (1, 2) and are fitted over the elevations (11) of the first plates (1) to snap into their undercuts (3a) whereas the edges of the adjoining plates (1, 2) overlap in known manner to form a self-containing system of plates which are interconnected by force-transmitting joints.
Patent AT-E17853-T1 (AT)
Inventor: HAMANAKA ERNEST SEIICHI
IPC: C07C68/06
Filed: 1982-12-14
Granted: 1986-02-15
Abstract: Antibacterial agents in which a penicillin and a beta-lactamase inhibitor are linked by means of a bis-hydroxymethyl carbonate bridge are of the formula:   <IMAGE> (I)  and pharmaceutically acceptable acid addition salts thereof, wherein R1 is hydrogen, hydroxy, certain acyloxy or certain alkoxycarbonyloxy groups, a method for their use, pharmaceutical compositions thereof, and intermediates useful in their production.
Patent AT-E12815-T1 (AT)
Inventor: RENGER HAGEN
IPC: F04D29/22
Filed: 1982-11-26
Granted: 1985-05-15
Abstract: The free-flow pump has an impeller housing (9, 10) laterally of its free flow chamber (4), and the impeller (6) is located in the impeller chamber (9, 10). The external, radial limiting member (10) of the impeller housing is drawn forwardly into the free flow chamber so as to decrease in the direction of rotation from the housing tongue (11) to the pressure pipe outlet. The limiting member (10) causes a constriction in the external portion (4') of the flow chamber, and such constriction decreases from the housing tongue towards the pressure pipe outlet. These measures permit the pump characteristics to be improved, and in particular the throttle characteristic of the free-flow pump can be stabilized.
Patent AT-E23944-T1 (AT)
Inventor: MOSIMANN DAVID
IPC: A61C1/08
Filed: 1983-09-21
Granted: 1986-12-15
Abstract: 1. Hand-operated dental instrument comprising a plurality of sprays, the head of which encloses a rotor mounted on one or a plurality of bearing means or on one or a plurality of air cushions, the instrument comprising a protective casing (1) fitted on the outer ring (4) of the single bearing means or of the lower bearing means (5) or again on the outer wall of the air cushion or cushions, the said casing extending under the bearing means (5) or respectively under the cushion or cushions, about the axis (6) of the rotor, in the bore (7) of the nose of the instrument where it forms an element constituting a mass, characterized in that the outer periphery (11) of the protective casing (1) is provided with two horizontal grooves (12, 13) superposed and independent of each other, which form as many chambers with the wall (14) of the bore (7) in the nose of the instrument, the upper chamber (12) being supplied with air through a passage (15) provided for the purpose, the lower chamber (13) being supplied with water through another passage (16) provided for the purpose, in that at least two independent ducts (17) are provided in the actual mass of the protective casing (1) which, on the one hand, are connected to the water chamber (13) and which, on the other, discharge below the nose of the instrument and inside which there is inserted a tube (19) of substantially smaller diameter which, where it is concerned, is connected to the air chamber (12), the outlets of the tubes (19) being substantially flush with those of the corresponding ducts (17).
Patent AT-E16423-T1 (AT)
Inventor: LEFEBVRE JEAN-PAUL
IPC: G01R31/36
Filed: 1983-03-15
Granted: 1985-11-15
Abstract: Process and device for measuring the state of charge of an electrochemical generator such as a lead-acid battery, while operating. The device includes means for measuring the voltage of the generator means for storing the no-load voltage (V=E(to)) of the generator during its initial connection, then the last value of the computed electromotive force (V, VM), means for computing the value of the difference  DELTA V between the measured voltage (Vb) of the generator and the last value of the computed electromotive force (V, VM), means for determining the sign of said difference  DELTA V, means for measuring the elapsed time ( delta ) between two successive measurements of the voltage of the generator, means for computing the variation of electromotive force  DELTA E=f( DELTA V)x delta  of the generator means for computing the value of the electromotive force from the last computed value and of said variation  DELTA E, and means for displaying the computed value of the electromotive force.
Patent AT-E33692-T1 (AT)
Inventor: STEINMETZ GEORG
IPC: E05D7/04
Filed: 1984-02-08
Granted: 1988-05-15
Abstract: 1. Device for adjusting the flaps (13, 14) of a hinge (3), or similar device, relative to another part (21, 22), where there is at least one adjusting device (30) provided between the one end of a flap (13, 14) and the other part (21, 22), characterised in that the adjusting device (30, 31) comprises a first element (33, 35) which can be connected to the other part (21, 22) and also a second element (32, 34) which can be connected to a flap (13, 14), in that the first element (33, 35) has a through-bored bush (38, 39) and the connecting element is a screw (15, 16) with a screw head (19, 20) and also an accompanying nut (17, 18) and in that the bush (38, 39) can be slid through a hole in the other part (21, 22).
Patent AT-E32366-T1 (AT)
Inventor: STEINMETZ GEORG
IPC: E06B3/263
Filed: 1984-06-29
Granted: 1988-02-15
Abstract: 1. Assembling device comprising two identically formed assembling elements (1, 1') having wedge surfaces by means of which said elements are joined together, each of said elements comprising a base or supporting web (2, 2') from which a first web (6, 6') runs vertically thereto and second web (7, 7') being inclined to said first web, characterized in that the inclined second web (7, 7') of each of the assembling elements (1, 1') is elastically connected to the respective first web (6, 6') and comprises at least one indent (9, 9') as well as one projection (15, 15') on its outer surface, whereby in the assembled state the projection (15') of the second assembling element (1') engages with the indent (9) of the first assembling element (1) and the projection (15) of the first assembling element (1) engages with the indent (9') of the second assembling element (1').
Patent AT-E75041-T1 (AT)
Inventor: PASULA MARK J
IPC: G01N33/50
Filed: 1984-10-31
Granted: 1992-05-15
Abstract: Method and apparatus for the objective determination of the degree of reaction between a suspected allergen and a blood sample, by comparing the number and/or size-distribution of white blood cells present in the blood sample before and after reaction thereof with the suspected allergen. The apparatus 10 comprises a counter 12, an analyzer 14, a computer interface 16 and a computer 18, each connected in series, and a disc 20, a printer 22 and a printer 24 each connected to the output of computer 18.
Patent AT-E35853-T1 (AT)
Inventor: VAN WALRAVEN JAN
IPC: E04D13/08
Filed: 1984-04-19
Granted: 1988-08-15
Abstract: 1. Pipe-clip, comprising two semi-annular straps (1, 2) having mutually connectable fastening flanges (5) and counter flanges (4) respectively at both ends, at least one of the fastening flanges (5) having a slit which merges into a side edge (5a) and is adapted to accommodate the shank of a fastening bolt to be screwed into the respective counter flange, characterized in the said flange (5) has - adjacent the open end of the slit (8) - a raised portion (8a, 5b) projecting outwardly from the bolt head (7) facing surface of the flange, said raised portion being adapted to engage the bolt head (7) while the latter is bearing on the flange, so as to secure the clip against undue displacement.
Patent AT-E45820-T1 (AT)
Inventor: TAYLOR JOHN EDWARD
IPC: G02B6/06
Filed: 1984-06-18
Granted: 1989-09-15
Abstract: An optical fibre ribbon structure suitable for use in an optical cable or other application where there is a risk that optical fibres will be subjected to a tensile force comprises a plurality of optical fibres (1) and flexible reinforcing elements (2) of resilient material arranged side by side and embedded in an elongate plastics body (3). Each resilient reinforcing element (2) is set in such a form that the ribbon structure follows a path of smoothly curved undulations (4) whose axes of curvature lie parallel to one another and normal to the longitudinal axis of the ribbon structure. When the undulating ribbon structure is subjected to a tensile force, the ribbon structure straightens in a lengthwise direction against the action of the resilient reinforcing elements thereby reducing the tensile force otherwise applied to the optical fibres (1). When the tensile force is removed, the ribbon structure returns towards its original undulating form.
Patent AT-E48773-T1 (AT)
Inventor: ROBERTS DAVID J A
IPC: F16B/
Filed: 1984-10-02
Granted: 1990-01-15
Abstract: SELF-DRILLING SCREW AND METHOD AND MEANS FOR MANUFACTURING SAME A self-drilling screw having a head at one end and a forged drilling end configuration at the other. The drilling end configuration comprises a pair of longitudinally extending flutes which are separated by land portions and which extend through a tapered tip end to form two cutting edges. The forging operation is performed in such a way as to promote complete formation of the tip end and that may be achieved by inhibiting material flow away from that tip end or by promoting extrusion of material towards the tip end. The drilling end portion of the screw is of elliptical cross section having a minor axis in the region of 60 to 80% of the major axis, and a fillet is formed in the base of each flute at the tip end portion of the flute. Each fillet has a flat surface arranged generally parallel to the screw axis and angularly relative to the adjacent cutting edge of the tip end. At least one interruption, which may be a depression of a projection is formed on each of a plurality of side surfaces of the drilling end portion. Also, each flute may comprise two end to end portions which extend at different angles to the longitudinal axis of the screw.
Patent AT-E29617-T1 (AT)
Inventor: FOURCAULX BERNARD
IPC: G09F11/02
Filed: 1984-01-06
Granted: 1987-09-15
Abstract: 1. Electromechanical component with a display, of the type comprising a wheel (13) mounted for rotation in a case (11) and having marks arranged along a circular path passing opposite a window (17) of said case, characterized in that said wheel is made from a transparent material and that a phosphorescent substance (20) is placed in the case opposite the part of said wheel which carries said marks and at least fixing said window, while being separated therefrom by said wheel.
Patent AT-E21664-T1 (AT)
Inventor: TARASSOFF SERGE
IPC: B61B12/02
Filed: 1984-06-20
Granted: 1986-09-15
Abstract: Chairlift or gondola lift with a carriage supporting a gondola or a chair and having a detachable grip for coupling on a continuously moving cable. In the terminals the carriage is uncoupled from the cable and it runs on a transfer rail. This transfer rail is equipped with friction drive wheels disposed along the carriage travel path for engaging the friction face of a running plate rigidly secured to the carriage so as to brake, accelerate or drive the carriage on the rail. During the night or bad weather periods a cover plate covers the friction face of the carriages disposed on the line and this cover plate is raised away in the terminals to clear the friction face. For removing the snow or ice which covers the friction face and hinders the correct friction drive of the carriage a brushing or rubbing device may be disposed along the carriage travel path so as to brush the friction face.
Patent AT-E25666-T1 (AT)
Inventor: MERCIER MARTINE
IPC: A61L2/16
Filed: 1984-12-06
Granted: 1987-03-15
Abstract: The present invention relates to a new process for the preparation of diamine-alcohols. The process according to the present invention relates to the preparation of compounds of the formula: R-NH-CH2-CH(OH)-CH2NH2 in which R is a C1 to C30 alkyl radical, characterized in that ammonia is reacted with the compound of the formula:   <IMAGE>   in which R has the meaning given above and X is a halogen atom.
Patent AT-E58474-T1 (AT)
Inventor: TARCSAY LAJOS DR
IPC: A61K9/00
Filed: 1985-10-14
Granted: 1990-12-15
Abstract: The invention relates to pharmaceutical compositions containing synthetic, substantially pure phosphatidyl serine and phosphatidyl choline and a substance or a mixture of substances having biological activity. The invention also relates to mixtures comprising synthetic, substantially pure phosphatidyl serine and phosphatidyl choline, and also to processes for the manufacture of the pharmaecutical compositions, and the use thereof.