baber/WOPTO huggingface dataset:
Patent AT-E488117-T1 (AT)
Inventor: TEMPL WOLFGANG
IPC: H04B10/2575
Filed: 2009-03-24
Granted: 2010-11-15
Abstract: The invention concerns a method for transmission of data signals from a transmitting device (BS) to a receiving device (RAH1) using an envelope elimination and restoration amplifier (EER1, EER2) for signal amplification, wherein the data signals are represented by envelope signal components and phase signal components in a first part of the envelope elimination and restoration amplifier (EER1, EER2) located in the transmitting device (BS), the envelope signal components or phase signal components are transmitted over at least one optical connection (OF1, OF2) from the transmitting device (BS) to the receiving device (RAH1), and the envelope signal components or phase signal components are converted from optical signals into electrical signals in said receiving device (RAH1), an envelope elimination and restoration amplifier, a transmitting device, a receiving device, and a communication network therefor.
Patent AT-E555026-T1 (AT)
Inventor: LANE MICHAEL T
Filed: 2009-01-29
Granted: 2012-05-15
Abstract: A one-piece plastic container includes a cylindrical body defining a longitudinal axis. The plastic container has an upper portion, a sidewall portion and a base portion. The base portion defines a radial sidewall and a continuous contact surface formed around a central pushup portion. A plurality of modulating vertical ribs are defined on the base portion generally at a transition between the continuous contact surface and the radial sidewall. The sidewall portion can be integrally formed with and extends from the upper portion to the base portion. According to one example, the plastic container can have six (6) modulating ribs. The base portion can define a plurality of facets formed between adjacent modulating vertical ribs.
Patent AT-E523828-T1 (AT)
Inventor: PRODI GIOVANNI
IPC: B60W30/18
Filed: 2010-02-02
Granted: 2011-09-15
Abstract: A method for controlling the speed of a vehicle (1); the control method envisages the steps of: determining a current stretch of a path of the vehicle (1); determining a recommended maximum speed (V MAX ) for the current stretch of the path of the vehicle (1); determining a coefficient (k S ) of static saving, which is variable and depends upon the wishes of the driver; and determining an optimal speed (V O ) for the current stretch of the path of the vehicle (1) as a function of the corresponding recommended maximum speed (V MAX ) and of the coefficient (k S ) of static saving.
Patent AT-E873-T1 (AT)
IPC: C01B13/22
Filed: 1980-07-08
Granted: 1982-05-15
Abstract: There is provided temperature stabilized pyrogenically produced aluminum oxide-mixed oxide having a BET surface area of 50 to 200 m2/g which contains 0.5 to 20 weight % silicon dioxide as a constituent thereof. Because of the silicon dioxide constituent the aluminum oxide does not change into the  alpha -Al2O3 phase until 1350 DEG  C. The temperature stabilized aluminum oxide-mixed oxide is suitable for the production of thermal insulation compositions.
Patent AT-E7994-T1 (AT)
IPC: H04L27/34
Filed: 1980-08-22
Granted: 1984-06-15
Abstract: An improved method is provided for the complex plane mapping of the signal structure constellation for double side band quadrature carrier modulation. All points are mapped in an NxN constellation having 90 DEG  symmetry about the origin. All points in excess of 2M and any point appearing at origin are omitted. Any point, in each quadrant further spaced from the origin than any other point in that quadrant are relocated. "N" and "M" are integers.
Patent AT-E11338-T1 (AT)
IPC: F25B7/00
Filed: 1980-07-31
Granted: 1985-02-15
Abstract: In one exemplar embodiment, method and apparatus for controlling capacity of a multiple-stage cooling system which utilizes means for establishing a single predetermined cooling stage "cut-in" pressure (75) and a single predetermined cooling stage "cut-out" pressure (77), means for determining that the "cut-in" or "cut-out" pressures have been reached in the system (74 and 76), a delay means (82 and 84) for introducing a selected minimum time delay after determining that the refrigerant fluid pressure has either reached the established "cut-in" or "cut-out" pressures, and control means (90, 92, 94, 96 and 98) for controlling the turning on or off of the next cooling stage after the time delay has elapsed.
Patent AT-E8343-T1 (AT)
IPC: B01J2/30
Filed: 1981-08-13
Granted: 1984-07-15
Abstract: The anti-caking agent comprises inorganic powder, wax and mixtures of cationic amines and fatty acids, wherein the mole ratio of amine to fatty acid is within the range 80:20 to 30:70. The agent is in the form of prills, granules or the like, and is used for treatment of products which tend to cake, particularly fertilizers, to make these products free-flowing and non-dusting. The anti-caking agents are prepared by mixing the components at a temperature above the melting points of the organic compounds, and the obtained mixture is converted to particle form.
Patent AT-E18788-T1 (AT)
Inventor: STROEDTER WILHELM
IPC: F16L57/00
Filed: 1982-01-12
Granted: 1986-04-15
Abstract: 1. Protection sleeve and socket for ends of pipes (2) especially for oil pipes with threaded pipe ends (4) or threaded pipe ends (4) and sealing surfaces (7) comprising a metallic member (3) with a thread (5) compatible to the oil pipe thread (4) characterized in that the metallic member (3) having an undersized thread (5) and sealing surface meeting coarse tolerances versus the thread (4) of the pipe (2) to be protected and a shock absorbing thin covering (6) of plastic for at least the thread (4) and the sealing surfaces (7) of the oil pipe touching parts of the metallic member (3) which covering (6) shows substantially uniform thickness over the region of the thread (5).
Patent AT-E15728-T1 (AT)
Inventor: HERWIG WALTER DR
IPC: H01L21/467
Filed: 1982-04-05
Granted: 1985-10-15
Abstract: A radiation-polymerizable mixture comprising a compound having at least two terminal ethylenically unsaturated groups which can form a crosslinked polymer by means of free-radical initiated addition polymerization, a polymeric binder, a radiation activatable polymerization initiator, and a compound having two epoxy groups in the molecule and a molecular weight of not more than 1,500; and a photopolymerizable copying material having a flexible transparent temporary support and a transferrable thermoplastic photopolymerizable layer comprising the above-described radiation-polymerizable mixture.
Patent AT-E15693-T1 (AT)
Inventor: KUMAMOTO SHOICHIRO
IPC: C12N5/00
Filed: 1982-06-14
Granted: 1985-10-15
Abstract: A cell culture method comprises cultivating human cells or tissues in a culture medium comprising microalgae, e.g. in the form of an extract of Chlorella, Scendesmus or Spirulina.
Patent AT-E19982-T1 (AT)
Inventor: MICHELANGELO GIPPA
IPC: B23Q5/34
Filed: 1982-12-29
Granted: 1986-06-15
Abstract: The mechanism comprises: a central cogwheel (1) placed coaxially to the periphery of the rotary table (2) and for each operating unit (15); an intermediate gear (5) meshing with said cogwheel (1) and with a planetary gear (6) supported by a flange (16) solid with the frame (8) that carries said operating unit (15). The axis of the planetary gear (6) is angularly movable around the axis of the piece-carrying table (1) and the axis of the intermediate gear (5) in turn is angularly movable by acting on flange (16) with respect of the axis of the planetary gear (6), always meshing with the cogwheel (1) and with the planetary gear (6) to allow: in the first case, radial movements and in the second case, axial movements of the operating unit (15) with respect to the axis of the respective piece-carrying body (23). Said axial movements are obtained by an endless screw (9), a companion gear (10) and levers (13, 14).
Patent AT-E24220-T1 (AT)
Inventor: AYROLDI GIUSEPPE
IPC: E02B15/10
Filed: 1982-03-01
Granted: 1986-12-15
Abstract: An apparatus for recovering fluid floating substances consisting of two symmetrical floating bodies (1) connected by walls (3, 4, 4a, 5, 5a) which form between them a longitudinal channel (2, 2a), closed at its rear end by a transversal wall (4), the bottom wall (5) of which beginning from a front weir sill (6) at first lowers with a small slope and then slopes down rapidly (5a) so as to form then the bottom (3) of a calm basin (2a) which also extends backwardly beyond the floating bodies (1), said weir sill (6) being wider than the distance between the outer side walls of the floating bodies (1), a chamber (11) being obtained behind the wall (4), and which leads to the basin (2a), through an orifice (10) arranged in the wall (4) near the bottom (3), communicating with a conduit (12), in which a propeller (13) is mounted which rotates at an adjustable speed, downstream of which the conduit (12) communicates with an outlet conduit (17), the outlet orifice of which is positioned always underneath the free water surface, in the inside of the basin (2a) an apparatus (9 or 25) for the collection of the oil being mounted.
Patent AT-E23218-T1 (AT)
Inventor: VOLLMER RUDOLF
IPC: F23N3/04
Filed: 1983-02-03
Granted: 1986-11-15
Abstract: 1. Combustion controller for heating boilers (10) charged with solid fuels at which a temperature sensor (12) is sensing the boiler temperature and by means of a control element (13) and via a chain (14) acts upon a supply air flap (11) in order to control its opening position as a function of the boiler temperature and at which a device is provided to permit the closing of the supply air flap (11) when exceeding its maximum opening position during the control operation, characterized in that the device permitting the closing of the air supply flap comprises two levers (50, 51) from which one is hinged at the air supply flap (11) and the other is hinged at the heating boiler (10) with the free ends of said levers being pivotally connected together with the fulcrum at one hand being connected to the chain (14) and at the other hand being connected to a return spring (52).
Patent AT-E36604-T1 (AT)
Inventor: LEMBKE JUERGEN DR
IPC: G01N33/58
Filed: 1983-10-26
Granted: 1988-09-15
Abstract: 1. Method for detecting bacteriophages by adding phage specific antibodies so as to sort out phage-sensitive bacterial strains in a sample, characterized by the immobilization of bacterial host cells without damaging their phage-specific receptors and by the incubation of the immobilized bacterial cells together with the sample before adding the phage-specific antibodies.
Patent AT-E28942-T1 (AT)
Inventor: DOBROCSI BELA
IPC: G05D11/00
Filed: 1983-10-19
Granted: 1987-08-15
Abstract: 1. A dosing feeder for proportioned feeding of dosing fluid into a flowing medium, comprising : a diaphragm arranged in a line for the flowing medium and dividing said line into a section above and below the flow (I, II) whose throughput cross-section can be modified according to the pressure difference and which seals off the line when the medium is not moving, preferably having the design of a poppet valve (1) ; a working cylinder communicating with the section of line above the flow (I) and divided into two compartments (7, 7') by a working piston (5) ; and a dosing piston (8) rigidly connected to the working piston (5) and engaging in a dosing cylinder (9) connected to a suction line (11) containing a non-return valve (12) and leading to a dosing fluid tank (13) and to an innoculation line (2) containing a non-return valve (10) and leading at its mouth (3) into the section of line below the flow (II), characterised in that one of the compartments (7) of the working cylinder communicates with the section of line above the flow (I) and the other compartment (7') of the working cylinder can communicate with a waste fluid outlet (15), which is at atmospheric pressure, or connected to the section of line below the flow (II), that a face (6) of the working piston (5) facing the connection side above the flow is smaller than on the opposite side (6'), and that the cross-section (21) of the mouth of the innoculation line (2) can be adjusted in proportion to the cross-section of the diaphragm at any one time.
Patent AT-E35481-T1 (AT)
Inventor: SEDDON RICHARD JOHN
IPC: H01B1/08
Filed: 1983-10-17
Granted: 1988-07-15
Abstract: An electrically conducting cermet for use in a closure assembly in a high pressure sodium discharge lamp which cermet comprises a sintered compact of refractory oxide granules and a conducting network extending throughout the cermet wherein said network is provided by a layer of niobium and, optionally, at least one other specified metal. The cermet is, because of the niobium content of the metallic network, permeable to hydrogen and lamps incorporating this cermet can therefore be stabilised in acceptable times.
Patent AT-E24734-T1 (AT)
Inventor: SCHUPP EBERHARD DR
IPC: C09D5/46
Filed: 1984-03-22
Granted: 1987-01-15
Abstract: Heat-curable surface-coating agents useful not only for application as solvent-containing finishes and for powder coating but also, in their protonated form, for cathodic electrocoating contain, as a binder, a mixture of (A) a polyadduct, polycondensate or other polymer having an average molecular weight  &upbar& Mn of from 500 to 10,000 and, per molecule, on average two or more OH and/or primary and/or secondary amino groups and (B) a reaction product of (a) one or more polyisocyanates, (b) one or more secondary monoamines and, if appropriate, (c) one or more polyalcohols having two or more hydroxyl groups.
Patent AT-E23298-T1 (AT)
Inventor: BREITBACH ELMAR DR-ING
IPC: F16F3/00
Filed: 1984-03-22
Granted: 1986-11-15
Abstract: 1. Suspension system which is interposed between the portions of a motor vehicle which respectively constitute the unsprung mass (8) and the sprung mass (9), this suspension system comprising a suspension spring which may be mechanical, pneumatic, or hydraulic, and which exhibits a relatively high degree of positive stiffness, comprising a compensating spring which is arranged parallel to the suspension spring, this compensating spring being of magnetic design and being in a state of unstable equilibrium, exhibiting negative stiffness on passing through a positive/negative crossover point on its force/deflection curve, and further comprising, if appropriate, a shock absorber which is likewise arranged parallel to the suspension spring, this suspension system also including a device which is designed to measure its operating point, as conditioned by non-varying loads, this measurement being referred to the normal level of the vehicle above the road surface, while this device is also designed to permit adjustment of the positive/negative crossover point of the compensating spring, relative to the operating point, the compensating spring itself possessing two elements (10, 11), each of which is equipped with permanent magnets, one of these elements being connected to the portion constituting the sprung mass and the other being connected to the portion constituting the unsprung mass, while the permanent magnets on these compensating-spring elements are, in each case, linked in an arrangement which is sequential in the movement direction, characterized in that soft iron spacers (13, 16) are installed between the permanent magnets (12, 15) on each element (10, 11) of the compensating spring (2), in that the poles of neighbouring permanent magnets on the soft iron spacers are adjacent, one to another, in a like-to-like arrangement, while the axes of magnetization of these magnets are aligned with the movement direction (14), and in that the arrangement is designed in a manner such that the soft iron spacers (13, 16) deflect the magnetic flux, causing it to run at rightangles to the movement direction (14) and to create poles on the soft iron spacers with which the two elements (10, 11) of the compensating spring (2) are provided, these poles facing one another, like-to-like and repelling one another, in unstable equilibrium at the same level in relation to the movement direction (14).
Patent AT-E36756-T1 (AT)
Inventor: SCHULZ-HENNIG JOERG
IPC: G05D25/02
Filed: 1984-06-18
Granted: 1988-09-15
Abstract: A method and apparatus for acoustic supervision of adjustment of a light bundle with respect to its intensity distribution in a reference plane which is at right angles to the optical axis of the light bundle. The reference plane is subdivided into surface elements. The intensity values corresponding to a rated intensity distribution are prescribed and stored for the individual surface elements of the reference plane. The intensity values for the individual surface elements respectively existing in the adjustment are successively measured in rapid cyclical succession. The intensity deviation from the prescribed intensity value is identified and stored for each surface element. The stored intensity values are read-out in slow cyclical succession and are made audible as measuring tones for the supervision of the adjustment.
Patent AT-E59144-T1 (AT)
Inventor: FIECHTL JUERGEN-DIETRICH FRIED
IPC: A61K35/16
Filed: 1984-07-07
Granted: 1991-01-15
Abstract: Gamma-globulin (I) prod. for intravenous admin. contains 2-10% native (I), opt. with buffer and opt. with sugar and water for injection. The prod. is at pH 7 +- 0.05; it has an osmolarity of 300-330 mosmol/l, anticompliment activity of 10 units/ml or less, based on a protein concn. of 5% and purity of HPLC of at least 99%. Specifically, impure (I) is pptd. from blood or blood prods. and then dissolved in a soln., e.g. in water or buffer at ionic concn. 0.001-0.015 mole/l, and salts present in the impure (I) may provide the appropriate concn. The (I) is dissolved at 1-7 wt.%. A hydrocolloid may also be included, e.g. hydroxyethyl starch. Undissolved material is removed, then polyethylene glycol is added, e.g. of molecular wt. 4000 to 4-5%. Then the ppte. is sepd. and the polyethylene glycol concn. is increased, e.g. to 9.5-11%, to ppte. the (I). It is sepd. and used for intravenous admin.
Patent AT-E37480-T1 (AT)
Inventor: DOERFLINGER PETER
IPC: A47H1/104
Filed: 1984-07-11
Granted: 1988-10-15
Abstract: 1. Attachment of a guide rail in a supporting section connected to the ceiling, the guide rail (6) being insertible from below into the downwardly open channel of the supporting section (1) and in the attached state being suspended by a longitudinally extending rib (29) of the guide rail, projecting from a side wall of the guide rail (6), on an associated longitudinally extending and laterally projecting rib (11) of the supporting section (1), and a gap (30) being formed between the one inner, vertical sidewall of the supporting section (1) and the associated outer sidewall of the guide rail (6), into which a securing element (15) may be inserted manually in vertical direction from below and fixed in the gap, characterised in that the securing element is an assembling clip (15), which is engageable with the guide rail (6) in the direction (14) of insertion, the assembling clip (15) comprising several branches, the middle branch of which is resilient and is provided with a detent element (21) at its upper free end.
Patent AT-E31161-T1 (AT)
Inventor: ACHELPOHL FRITZ
IPC: B31B19/18
Filed: 1984-09-12
Granted: 1987-12-15
Abstract: In an apparatus for making plastics carrier bags from a web of tubular film of thermoplastic material, a feeding mechanism intermittently conveys the webs by one bag width and a severing mechanism cuts the web into half tubes along an undulating curve. A carriage displaceable in the machine frame transversely to the feeding direction of the web is reciprocated by a drive derived from a first rotating control cam through gearing. A cutting knife pivotable in the carriage about its longitudinal axis passes through the plane of the tube about an axis perpendicular thereto and is so controlled by an oscillating drive derived from a second rotating control cam that its edge is substantially tangential to the undulating curve at the cutting point. A detour assembly retards one of the half tubes to bring the bag side edge zones into phase and each half tube is formed into bags by a transverse sever-sealing device.
Patent AT-E46361-T1 (AT)
Inventor: LOWE PETER ANTHONY
IPC: C07K1/113
Filed: 1984-03-23
Granted: 1989-09-15
Abstract: In a process for the production of a soluble native protein, such as immunoglobulin or methionine-prochymosin, in which an insoluble form of the protein is produced by a host organism transformed with a vector including a gene coding for the protein, the insoluble form of the protein is reversibly denatured in an alkaline aqueous solution at a pH selected to promote dissociation of a group or groups of the protein involved in maintaining the conformation of the protein, and the protein is subsequently allowed to renature by reducing the pH of the solution below a pH effective to denature the protein to produce the soluble native form of the protein. The pH of the alkaline aqueous solution is suitably in the range 9.0 to ll.5
Patent AT-E43623-T1 (AT)
Inventor: WILLIAMS THOMAS ALAN
IPC: F28F23/02
Filed: 1984-06-25
Granted: 1989-06-15
Abstract: The stability of heat storage compositions comprising tetrasodium pyrophosphate is increased by raising the pH or the composition to at least 10.6. The increase in pH is preferably achieved by adding sodium hydroxide or more preferably an alkali metal orthosphosphate to the composition. The preferred additive is trisodium orthophosphate, The preferred pyrophosphates are those which comprise less than 1% by weight of tripolyphosphates. These compositions are novel and may conveniently be produced by calcination of a mixture comprising disodium hydrogen orthophosphate and trisodium orthophosphate.
Patent AT-E59296-T1 (AT)
Inventor: PFIRRMANN ROLF WILHELM
IPC: C07D285/18
Filed: 1984-10-19
Granted: 1991-01-15
Abstract: Compounds of formula (I)[wherein R<sup>1</sup> represents a hydrogen atom or an alkyl group having from 1 to 6 carbon atoms and R<sup>2</sup> represents a hydrogen atom, an alkyl group having from 1 to 6 carbon atoms or a group of formula IIin which R<sup>1</sup> is as defined above] and pharmaceutical compositions thereof may be administered to humans or warm-blooded animals to combat toxic proteins or peptides, e.g. venoms, fungal toxins and bacterial exotoxins, in the bloodstream.
Patent AT-E58648-T1 (AT)
Inventor: MAIER HERWIG DIPL-ING DR
IPC: F23J15/06
Filed: 1985-04-12
Granted: 1990-12-15
Abstract: For binding the pollutants in flue gases downstream of combustion plants, especially for flue gas desulphurisation, it is proposed to admix NaHCO3 and/or Na2CO3 as an additive to the flue gas cooled to about 120 DEG  to 320 DEG C and to precipitate the resulting salt in a fabric filter. To facilitate purification of the salt formed and its further use, the fly ash is already precipitated before the additive is charged, and the residence time on the fabric filter is thereby also extended by increasing the period between two cleaning steps, so that the result is an improvement in the utilisation of the additive. <IMAGE>
Patent AT-E39573-T1 (AT)
Inventor: SIRAKY JOSEF DIPL-ING
IPC: F16B2/08
Filed: 1985-06-20
Granted: 1989-01-15
Abstract: In an angle step indicator, a positive connection for adjustment is provided between the input shaft of the angle step indicator and the drive shaft whose angular position is to be measured. The positive connection is created by a shaft end with an adjustable diameter. Preferably, the shaft end is spreadable by means of a spreading pin to generate the positive connection, whereby the spreading pin is accessible from its rear even when the angle step indicator is installed. An elastic angularly fixed connecting element takes up alignment tolerances between the input shaft and the drive shaft.