baber/WOPTO huggingface dataset:
Patent AT-E14779-T1 (AT)
IPC: F04C18/08
Filed: 1982-10-07
Granted: 1985-08-15
Abstract: A parallel and outer axial rotating piston compressor has at least one helical main rotor and a corresponding auxiliary rotor meshing therewith. The main rotor includes a plurality of teeth, the flanks of which are configured as open screw surfaces defined by the screwing of a generating straight line, crossing the screw axis obliquely for each surface. The straight line forms a first inclination angle with a plane disposed perpendicular with the rotary axis of the main rotor. The screw surfaces define a throat screw line. A line tangent to the throat screw line forms a second angle of inclination of the plane. The first inclination angle is smaller than the second inclination angle. The slope of the generating straight line and the slope of the tangent line have opposite signs.
Patent AT-E36380-T1 (AT)
Inventor: CEFIS GIOVANNI
IPC: F04F7/00
Filed: 1982-10-14
Granted: 1988-08-15
Abstract: Liquid pump provided with an elastic organ consisting of one of more blocks of elastic material with an alveolar structure and of a hydraulic plunger.
Patent AT-E25523-T1 (AT)
Inventor: FRIEBE WALTER-GUNAR DR
IPC: A61P37/08
Filed: 1983-03-08
Granted: 1987-03-15
Abstract: The present invention provides bicyclic phenol ethers of the general formula:    <IMAGE>  (I)  wherein R1 is a hydrogen atom or a lower alkyl radical, R2 is a hydrogen atom or an acyl radical, X is an oxygen or sulphur atom or an -NH- group; Y is a -CO-CHR3- group or a <IMAGE>   group; R3 is a hydrogen atom, a lower alkyl radical which can be optionally substituted by an aryl radical, or a cycloalkyl radical containing 3 to 7 carbon atoms; and R4 and R5, which can be the same or different, are hydrogen atoms, lower alkyl radicals, lower alkyl radicals, alkenyl radicals containing 2 to 16 carbon atoms, which can be optionally substituted by an aryl radical, or an aryl radical; or R4 and R5, together with the carbon atom to which they are attached, form a cycloalkyl ring containing 3 to 7 carbon atoms; and the salts thereof with pharmacologically acceptable acids. The present invention also provides processes for the preparation of these compounds, as well as pharmaceutical compositions containing them.
Patent AT-E40303-T1 (AT)
Inventor: FRIEDRICHS HANS DIPL-ING
IPC: B01D53/52
Filed: 1983-06-21
Granted: 1989-02-15
Abstract: 1. Process for the desulphurisation of gases, wherein, by means of purifying substances containing iron hydroxide, the gas desulphurisation substances are regenerated simultaneously with the removal of hydrogen sulphide, characterized in that the oxygen required in sewage gas plants for regeneration for a pre-selected period is determined on the basis of the known amount of the gas to to be purified and the H2 S contained therein and is metered in uniformly over the selected period.
Patent AT-E25568-T1 (AT)
Inventor: BROWATZKI HARTMUT
IPC: A41D27/24
Filed: 1983-08-17
Granted: 1987-03-15
Abstract: 1. Means for joining two material webs (1, 2) of coated resilient plastics for the production of clothes for water sports, such as surfing suits, sailing suits or the like, the material webs (1, 2) lying one upon the other and being connected at their adjacent marginal zones (3) by means of a seam, characterised in that a serged seam (4) is arranged as a nearly water-tight connection, the tension of the thread being chosen such that a contraction (7) of the marginal zones (3), i.e. a decrease in the thickness of the material webs lying upon one another, is achieved, and that the surfaces of the material webs (1, 2) lying upon one another are the outer side of the clothes when being in the position for use, the contraction (7) formed by means of the serged seam (4) forming as a bent off marginal zone (3) a bead at the inner side of the clothes.
Patent AT-E28815-T1 (AT)
Inventor: FARRER PETER BADEN
IPC: B26B29/02
Filed: 1983-11-22
Granted: 1987-08-15
Abstract: A knife scabbard including a hollow housing (1) which is adapted to receive the blade of a knife and which at least partially contains a pivoted carrier member (4) having a blade sharpening device (39) mounted thereon. A latch device (6) is also pivotally connected to the housing (1) and overlies part of the carrier member (4) and in particular that part which carries the sharpening device (39) so as to bear on the upper edge of a knife blade which engages the sharpening device. The pivotal axis of the carrier member is located adjacent a top wall (11) of the housing and at an inner end of the carrier member which is divided so that a knife blade can pass therethrough and intersect the pivot axis. Mounting means for the pivoted inner end of the carrier member (4) comprises a part of the housing (1) and a portion of a spring which also serves to urge the carrier member aboutthe pivot axis towards the housing top wall (11). The pivot axis of the carrier member is located inwards of the housing relative to the pivot axis of the latch device (6) and a reaction portion (34) of the latch device engages an upper surface (35) of the carrier member (4) at a location between those two axes.
Patent AT-E19063-T1 (AT)
Inventor: DEGANI IACOPO
IPC: C07C67/00
Filed: 1983-06-22
Granted: 1986-04-15
Abstract: A new process is described for the preparation of trithiocarbonic acid esters of formula:in which R and R<sub>1</sub>, which can be the same or different, are aliphatic, alicyclic, aromatic or heterocyclic radicals. The new process is characterised in that an organic hydrosulphide and a base, or an inorganic sulphide, are reacted with carbon disulphide and an organic halide in stoichiometric proportions in the absence of organic solvents, in the presence of an aqueous phase and a phase transfer catalyst.
Patent AT-E30086-T1 (AT)
Inventor: KIRRMANN HUBERT DIP-ING
IPC: G06F13/36
Filed: 1984-04-16
Granted: 1987-10-15
Abstract: An allocation system for the use of a data processing system where plural user systems of the data processing system gain access to parallel busses of the data processing system in a sequential manner based on a priority determination. The priority determination involves an allocation circuit for each user that includes a logic network comprising four bistable flip-flops, an edge triggered D flip-flop and a monostable flip-flop. The flip-flop elements in conjunction with a generated request signal, bus approval signal, bus busy signal, bus claim signal, selection duration signal, compare signal, enable signal and greater or equal signal and appropriate AND, NAND, OR and inverter elements determine the winner or next user when plural user requests are received while the bus is busy. The use of the edge triggered D flip-flop allows a user subsequent immediate access if such user wants the bus again and no other user has requested the bus. The allocation system otherwise gives priority to all other entered requests before a current user if such current user has again requested the bus.
Patent AT-E66759-T1 (AT)
Inventor: CAMPBELL JOHN G
IPC: H04N17/00
Filed: 1984-07-19
Granted: 1991-09-15
Abstract: A data communications system provides for the transmission of television signals from a central station to a plurality of remote user stations and the transmission of security data from the user stations back to the central station. The downstream television signals and upstream security data are processed through a plurality of remote hub stations, each servicing several of the remote user terminal stations. The remote hub stations convert downstream television control data and programming signals for reception by the users serviced by that station. The remote hub station also receive security monitoring data transmitted from each user station and generate additional security data for the central station. In one embodiment, the remote hub processing station includes a plurality of converters, each transmitting downstream on a separate dedicated communication link to a remote user station. Each dedicated link also transmits security data upstream from the remote user station to the remote hub processing station. A logic unit at the remote hub station controls the operation of the converters and processes the upstream security data for transmission to the central station. In said embodiment, each user station includes a data separator unit connected to the dedicated communication link from the remote hub processing station for directing downstream television signals to the user's television receiver and directing upstream security data to the logic of the remote hub processing station. The security data is generated at each user station by a plurality of security monitoring devices each providing an alarm status signal to an arming control panel which generates the security data to be transmitted upstream. Another embodiment eliminates the converters at the remote hub processing station in favor of a plurality of splitters transmitting the television signals to the users. Transmission of the signals from the remote hub station to the user stations is carried out by using conventional RF, baseband or optic modulation techniques and may include conventional crosspoint switching techniques.
Patent AT-E37106-T1 (AT)
Inventor: BERGMILLER WALTER
IPC: G07F7/02
Filed: 1984-12-07
Granted: 1988-09-15
Abstract: 1. A device for the checking and cancellation of a value card (12) insertable in a card reader (1) for terminal equipment, especially card-operated telephones, and containing value units, having the following features : the card reader (1) has a slot (13), through which the value card (12) can be pushed into a card receptacle (3) corresponding to the size of the value card (12) ; the card receptacle (3) is designed so that the value card (12) is guided by it and, at its edge extending perpendicularly relative to the direction of insertion, is touched by a push-out hook (6) ; the card receptacle (3), together with the value card (12) so retained, can, as a result of a pivoting movement, be brought up to a contact element (19) serving for checking and cancellation ; there are means which, as a result of interlocking, allow the pivoting movement only when the value card (12) is inserted far enough into the card receptacle (3) ; after the pivoting movement has been executed, the card receptacle (3) can be stopped, by means of a blocking device (20, 21, 22) actuated by a magnet system, in a position differing from the insertion position and serving for checking and cancellation, up to the completion of cancellation, and can subsequently be returned to the initial position via spring elements, the value card (12) being ejected from the card reader (1) by the push-out hook (6) after cancellation has taken place, characterised in that the push-out hook (6) forms one arm of a transport rocker (2), the other arm of which is formed by two claws (5) engaging round the value card (12) at its edge located opposite the push-out hook (6), and in that the pivoting movement takes place as a result of the interlocking of the transport rocker (2) with a drive device, the value card (12) first being drawn into the card reader (1) completely and the slot (13) being closed by means of a blocking slide (4), and then the pivoting movement taking place.
Patent AT-E44335-T1 (AT)
Inventor: JOHNSON ROBERT ROYCE
IPC: H01L27/24
Filed: 1984-01-13
Granted: 1989-07-15
Abstract: A method of making a parallel programmed electronic matrix array includes forming at least one layer of a phase changeable material on a conductive substrate, the material preferably formed of amorphous material and having substantially nonconductive and comparatively high conductive states, and irradiating selected areas of the layer to convert them to the other state. Thereafter, in a preprogrammed embodiment, first and second sets of electrically conductive address lines are formed on respective opposite sides of the layer such that they cross each other at an angle to form a plurality of crossover points. In a field programmable array, the selected areas are irradiated through one set of lines.In accordance with another embodiment, the selected areas are irradiated through a mask. One set of lines is preferably formed by removing portions of the conductive substrate. The other can be formed by detecting the locations of the layer portions of one of the states and aligning the lines on the layer according to such detection.A diode structure can be formed with or in place of the phase changeable material.
Patent AT-E40926-T1 (AT)
Inventor: DINELLO ROBERT
IPC: G01N33/58
Filed: 1984-03-13
Granted: 1989-03-15
Abstract: Improved sensitive immunoassays are provided involving channeling involving one, usually two enzymes, where the enzymes are related by the product of one enzyme being the substrate of the other enzyme. A dispersed aggregation is formed in the assay medium of (1) the analyte, (2) one of the enzymes bound to a second binding member («SBM») (enzyme - SBM conjugate) which conjugate is non-covalently bound to a first binding member («FBM»), and (3) a multiplied amount of the other enzyme bound in the complex. The large amount of enzyme or reactant in the complex is achieved by having a multiplicity of linkages binding the enzyme or reactant directly or indirectly to FBMs. The enzyme channeling provides for a detectable signal which can be related to the amount of analyte in the medium.
Patent AT-E66531-T1 (AT)
Inventor: RECKEL RUDOLPH P
IPC: C07K1/22
Filed: 1984-11-06
Granted: 1991-09-15
Abstract: Method and test kit for detecting Clq-containing complexes in human serum containing native serum Cl. The method uses a monoclonal antibody which selectively reacts with human Clq in the presence of native human serum Cl. Preparation of hybridomas generating such antibodies is also disclosed. The method is applicable to detection of autoimmune diseases and AIDS.
Patent AT-E57809-T1 (AT)
Inventor: IMMENDOERFER MANFRED
IPC: H04M3/42
Filed: 1985-06-13
Granted: 1990-11-15
Abstract: In a telephone switching system, a multifrequency code receiver unit is replaced by a voice-controlled dial signal receiver unit connected to the switching network via an adapter unit. The voice-controlled dial signal receiver unit contains a voice recognition unit, a voice output unit, and a control unit. A multifrequency code receiver is connected in parallel with the voice-controlled dial signal receiver unit and coupled to the adapter unit. The subscriber can enter dial information and service-feature-control information through the microphone of the handset of a telephone station and/or through a numeric keypad of the station. Instead of being informed of the respective line condition by tone signals, the subscriber receives this information in the form of speech from the voice output unit.
Patent AT-E55921-T1 (AT)
Inventor: VIOLANTE MICHAEL R
IPC: B01D43/00
Filed: 1985-05-21
Granted: 1990-09-15
Abstract: The invention relates to a method for preparing particles of uniform size from drugs or other water-insoluble organic compounds. Firstly, a suitable solid organic compound is dissolved in an organic solvent and the solution may be diluted with a non-solvent liquid. Next, an aqueous precipitant liquid is infused, precipitating non-aggregated particles with substantially uniform mean diameters. The particles are then separated out from the organic solvent. Depending on the organic compound and on the size of the particles which is desired, in accordance with the invention the parameters of temperature, ratio of non-solvent liquid to organic solvent, speed of infusion, speed of agitation and volume may vary.
Patent AT-E79381-T1 (AT)
Inventor: CELINO MARTIN S
IPC: A61K31/35
Filed: 1985-04-25
Granted: 1992-08-15
Abstract: A novel Micromonospora strain is provided which produces Crisamicin, a complex having gram positive antibacterial, antiviral and antitumor activities. Crisamicin contains as major components compounds Crisamicin A and Crisamicin B, and minor amounts of compounds Crisamicin C, D and E.
Patent AT-E36328-T1 (AT)
Inventor: RICHARDSON KENNETH DR
IPC: C07D249/08
Filed: 1985-05-29
Granted: 1988-08-15
Abstract: Compounds of the formula: 
<CHEM>
 where R is a phenyl group optionally substituted by 1 to 3 susbtituents each independently selected from F, Cl, Br, I, CF3, C1-C4 alkyl and C1-C4 alkoxy, or R is a 5-chloropyrid-2-yl group; and X is OH, F, Cl or Br;
 and the O-esters and O-ethers of the compounds in which X is OH; and the pharmaceutically and agriculturally acceptable salts of said compounds and O-esters and O-ethers. 
<??>The compounds are useful as human and agricultural fungicides.
Patent AT-E39977-T1 (AT)
Inventor: MATSON ROBERT C
IPC: F16D67/04
Filed: 1985-09-06
Granted: 1989-01-15
Abstract: A clutch/brake apparatus (10) for alternatively connecting a driven shaft (11) to a driving member (16) and to a stationary member (13) which distributes the mass of its components to maximize the effective rotational inertia of the driving member (16) and to minimize the effective rotational inertia of the driven shaft (11). Sets of interleaved brake plates (30, 45) are respectively mounted to the driven shaft (11) and the stationary member (13) and sets of interleaved clutch plates (31. 53) are respectively mounted to the driven shaft (11) and the driving member (16). A clutch operator (61) for urging the clutch plates (31, 53) together when it is moved in a first axial direction is connected to rotate with the driving member (16) and a brake operator (65) for urging the brake plates (30,45) together when it is moved in a second axial direction is rotationally stationary and is connected by a bearing (69) to move axially with the clutch operator (61). An actuator (57) for moving the clutch and brake operators (61, 65) axially is connected to rotate with the driving member (16) so that the effective mass of the driving member (16) is maximized and the effective mass of the driven shaft (11) is minimized.
Patent AT-E42861-T1 (AT)
Inventor: KAISER JUERGEN
IPC: H01F41/08
Filed: 1986-05-12
Granted: 1989-05-15
Abstract: An improved toroidal core attaching device for a winding device for toroidal coils including a receptacle sleeve held on a pivotable arm to receive the toroidal core, the core and receptacle being pivotable on the arm into the orbit of an annular wire magazine. The receptacle sleeve is open in a region of its generated surface which is directed to the center of the magazine in the winding position and the receptacle sleeve and toroidal core form a clamp therebetween for an end of the wire. The open region of the receptacle sleeve forms an access opening for the clamping area.
Patent AT-E58392-T1 (AT)
Inventor: KRAUS FRIEDRICH DR
IPC: C09J161/20
Filed: 1986-06-19
Granted: 1990-11-15
Abstract: In a proposed aminoplast adhesive resin powder for wood-based materials, which eliminates little formaldehyde, the resin is a mixture of (a) from 40 to 75 parts by weight of a urea/formaldehyde resin having a molar ratio of urea to formaldehyde of from 1:1.4 to 1:2, (b) from 10 to 20 parts by weight of a melamine/formaldehyde resin having a molar ratio of melamine to formaldehyde of from 1:1.3 to 1:3, (c) from 15 to 25 parts by weight of milled urea and (d) from 0.3 to 5 parts by weight of a flow improver, as well as up to 10 parts by weight of water and, if required, up to 10 parts by weight of other additives, the number of parts by weight of the components summing to 100.
Patent AT-E51137-T1 (AT)
Inventor: PUSCHMANN JOHANNES
IPC: A61C13/34
Filed: 1984-04-11
Granted: 1990-04-15
Abstract: PCT No. PCT/EP84/00111 Sec. 371 Date Nov. 26, 1984 Sec. 102(e) Date Nov. 26, 1984 PCT Filed Apr. 11, 1984 PCT Pub. No. WO84/04034 PCT Pub. Date Oct. 25, 1984.A device for the encapsulation in plaster of jaw models for the manufacture of dental prostheses, including an articulator having a lower model support for a lower-jaw template and an upper model support for an upper-jaw template, the upper model support being pivotal relative to the lower model support around the condylar axis; and for the patient-specific adjustment of the bite plane, a frame having a bottom plate for setting up the articulator. The frame has a fastening device for fixing the condylar axis relative to the bottom plate, and a table which is parallel to the bottom plate and whose surface determines the bite plane and is displaceable vertically and sagitally with respect to the condylar axis.
Patent AT-E57054-T1 (AT)
Inventor: MOHR HERMANN
IPC: A01D34/63
Filed: 1986-10-24
Granted: 1990-10-15
Abstract: 1. A mowing device having a cuttings container (4) which is mounted on a trailer (3) and comprises a rear wall (10) possibly of box-like construction and pivotable upwards, into which container the cuttings are blown through a blower (7), the cuttings container being mounted on a lifting device (5) on the trailer, for lifting and tilting for emptying via a driving device, characterised in that the trailer (3) is coupled to a three-point suspension of the towing vehicle (1) carrying the mowing attachment, the upper link of the three-point suspension being constructed in the form of a telescopic upper link (14), and the blower (7) being mounted on the trailer (3) below the bottom of the cuttings container (4), that the lifting device (5) comprises a lifting structure like a forklift truck, and that the lifting structure (5) can be pivoted towards the rear by means of the telescopic upper link (14) to tip the cuttings container (4).
Patent AT-E42149-T1 (AT)
Inventor: SPROKHOLT RONALD
IPC: G01N33/96
Filed: 1986-01-29
Granted: 1989-04-15
Abstract: A calibration liquid, especially suitable for ion-selective electrodes, containing albumin, This solution is stable and prevents errors by junction potentials or unknown complexing with calcium.
Patent AT-E59543-T1 (AT)
Inventor: PERRIER PHILIPPE
IPC: A61F2/24
Filed: 1986-09-22
Granted: 1991-01-15
Abstract: A prosthetic cardiac valve with a plurality of flaps supported by a base through a rotational guide and retaining mechanism between an open position and a closed position. The valve is characterized in that: the guide and retaining mechaism define a virtual axis of rotation disposed at a distance from the axis of the valve which is greater than 75% of the radius of the base measured along the axis of symmetry of a flap, each virtual axis, situated outside the corresponding flap, is offcentered with respect to the center of gravity of the flap, and in the open position, the corners of each flap come to bear on the internal wall of the base in zones which are situated at a distance from the corresponding virtual axis of rotation which is greater than 25% of the radius of the base.
Patent AT-E34950-T1 (AT)
Inventor: COROMPT ANTOINE
IPC: B60P1/64
Filed: 1986-03-10
Granted: 1988-06-15
Abstract: A device for handling a container on a vehicle to permit the container to be tipped about an axis at the rear of the vehicle or to be loaded or unloaded. The device has a reciprocable frame which carries the tipping axis and is caused to reciprocate along the chassis of the vehicle by a horizontally extending hydraulic jack. The device includes hooks to secure the container in a fixed position before the vehicle is used for transporting the container.