baber/WOPTO huggingface dataset:
Patent AT-E134125-T1 (AT)
Inventor: OLIN CHRISTIAN
IPC: A61F2/24
Filed: 1991-08-09
Granted: 1996-02-15
Abstract: PCT No. PCT/SE91/00532 Sec. 371 Date Feb. 9, 1993 Sec. 102(e) Date Feb. 9, 1993 PCT Filed Aug. 9, 1991 PCT Pub. No. WO92/02197 PCT Pub. Date Feb. 20, 1992.A heart valve prosthesis has a substantially annular valve body and two leaflets which are disposed in the valve body and, be means of a hinge mechanism, are pivotable between an open position and a closed position. The leaflets are substantially semicircular and evenly curved in two perpendicular directions, one direction being perpendicular to the diameter of the semicircle, so as to bulge outward, as seen from the center of the annulus. The leaflet edges closest to the diameter of the semicircle are so curved that they, when the valve is closed, are applied against one another along their entire length. Further, two projections are provided on the inside of the annulus, entirely within the width thereof, the corner portions of the leaflets being applied against these projections.
Patent AT-E114978-T1 (AT)
Inventor: BONNICHSEN FRITS FRYDENDAL
IPC: A61M5/34
Filed: 1991-09-20
Granted: 1994-12-15
Abstract: A closure for the outlet end of an ampoule having a neck with an outwardly extending annular projection (30), said closure comprising a holding cap (18;61) with a skirt (35;62) with interior protrusions (38) for engagement behind the annular projection (30) of the neck, which holding cap engages a disc shape part (31) to press it sealingly against the annular projection (30). A locking ring (20;64) on the outer side of the skirt (35;62) locks projections (38) in their engagement position behind the annular projection (30). Resilient fingers (37;65) and recesses (36;66) are provided on either the skirt or the locking ring, the recesses being positioned below the fingers so that the fingers may be pushed into the recesses when the locking ring is passed over the skirt. Either the skirt (35) or the locking ring (64), which part is not provided with the fingers and recesses, is provided with an edge over which the fingers may grip irreversibly when the locking ring is mounted in position on the skirt.
Patent AT-E139170-T1 (AT)
Inventor: DAVIS IRIS J
IPC: A61K8/00
Filed: 1991-09-23
Granted: 1996-06-15
Abstract: A shaving unit that comprises at least one blade and a shaving composite has a surface for engaging the user's skin adjacent the blade edge. The shaving unit may be of a disposable cartridge type adapted for coupling to and uncoupling from a razor handle or may be integral with a handle so that the complete razor is discarded as a unit when the blade or blades become dulled. The blade edge (or edges) cooperate with skin engaging surfaces to define shaving geometry. The skin-engaging surface includes a shaving aid composite that is a mixture of water insoluble matrix material, an effective amount of shaving aid material, and an effective amount of water-insoluble essential oil material, the water-insoluble essential oil material being delivered from the shaving aid composite concurrently with the delivery of the water-leachable shaving aid material during shaving to apply at least about one nanogram of the essential oil to the skin surface per square centimeter of skin surface.
Patent AT-E166383-T1 (AT)
Inventor: GONUS PHILIPPE
IPC: A61K8/00
Filed: 1992-02-19
Granted: 1998-06-15
Abstract: In order to decolour a highly coloured fatty acid ester intended for food or cosmetic use which it is not possible to decolour satisfactorily for the envisaged applications by conventional decolourising, a fatty acid ester in solution in a nonpolar solvent is made to pass through a column charged with a mixture of montmorillonite, silica gel and/or active charcoal.
Patent AT-E142082-T1 (AT)
Inventor: HERRMANN MARTIN PROF DR
IPC: A23C11/10
Filed: 1992-02-21
Granted: 1996-09-15
Abstract: A curd-like product can be prepared from soya milk by means of a process which includes the following steps:   a) chemical or microbiological acidification of soya milk until a pH in the range from 4.0 to 5.2 is reached, and b) heating the acidified product obtained according to step a) to a temperature in the range from 65 to 95 DEG C and c) separation of a curd-like phase having a protein content in the range from 6.0 to 12.0, in particular 8.4 to 11.5% by weight. o
Patent AT-E127634-T1 (AT)
Inventor: KUCHARCZYK ECKHARD
IPC: G05F1/67
Filed: 1992-07-28
Granted: 1995-09-15
Abstract: An electrical power-supply device 1 for very-low-voltage DC loads, for example DC motors of air-conveyor devices and for window and door fitting actuating drives is described, which consists of photovoltaic elements 2 (solar panels) and an accumulator 3 on which said elements 2 act and which is connected upstream of the load as a buffer device.   In order that the accumulator can be maintained in a charge state which ensures the correct operability of the DC load in all circumstances, a mains-powered transformer 4 is allocated to the accumulator 3 in addition to the photovoltaic elements 2. In this case, the accumulator 3 can be connected to the photovoltaic element 2 and/or to the secondary part of the transformer 4 via a charging regulator 5 which, in turn, can be switched over between three different switching states, as a function of the charge state of the accumulator 3. In this case, the one switching state connects the photovoltaic elements 2 and the transformer 4 in parallel with one another to the accumulator 3, while the second switching state isolates the transformer 4 from the accumulator 3, and the third switching state also isolates the photovoltaic elements 2 from the accumulator 3. <IMAGE>
Patent AT-E113582-T1 (AT)
Inventor: SCHARBERT BERND DR
IPC: C07D213/803
Filed: 1992-09-16
Granted: 1994-11-15
Abstract: A process for the selective oxidation of hydroxymethylpyridine derivatives of the general formula I to pyridinecarboxylic acid derivatives thereof of the formula II on nickelic hydroxide anodes is described. 
<IMAGE>
Patent AT-E130203-T1 (AT)
Inventor: BODEN WOLFGANG
IPC: A62D3/37
Filed: 1992-06-10
Granted: 1995-12-15
Abstract: The invention relates to a method for reprocessing mercury compound-, potassium chlorate- and antimony trisulphide-containing detonators of cartridges and similar assemblies of military products by converting the initial explosive contained therein into inert non-ignitable compounds or substances and by conversions of the potassium chlorate, contained in the priming composition and serving as oxygen carrier, into potassium chloride. The process according to the invention has the following advantages:     - the absolutely safe quantitative conversion of the explosive,   - the greatest possible matching to the dismantling method,   - universal applicability,   - no additional use of environmentally polluting auxiliaries,   - very few technological steps,   - simple handling and - retention of the metallic state of the brass caps.
Patent AT-E123737-T1 (AT)
Inventor: VAN ERDEN DONALD L
IPC: B65D67/02
Filed: 1992-10-13
Granted: 1995-06-15
Abstract: A package (10) for releasably holding a plurality of containers (22) comprises an arraying device (14), a plurality of containers (22), and encompassing means (16). The arraying device (14) releasably holds the containers (22) together to form a pre-determined array. The containers (22) have a bottom (20), and are insertable into the arraying device (14) so that the arraying device (14) is located proximate to their bottoms (20). The arraying device (14) loosely retains the containers therewithin. The encompassing means (16) surrounds the containers (22) and the arraying device (14) for retaining the containers (22). <IMAGE>
Patent AT-E127929-T1 (AT)
Inventor: MAESTRE JEAN-FRANCOIS
IPC: G01D5/20
Filed: 1992-07-03
Granted: 1995-09-15
Abstract: Sensor for measuring the angular position of a rotor with respect to a stator, characterised in that it comprises a rotor (10) made of a magnetic material comprising 2p lobes, p being an integer, and, around the rotor, a stator (20) made of a magnetic material comprising teeth (22) equal in number to a multiple of 2n.p, n being the number of phases of the sensor, each tooth being surrounded by a first so-called exciter winding (23) and by a second so-called receiver winding (24), the exciter windings being connected in series phase by phase and disposed on the teeth so that the magnetic fluxes produced by these windings in two adjacent teeth are directed in opposite directions, all the said exciter windings being supplied by an alternating voltage or current, the pairs of receiver windings (24) relating to the same phase and offset by 180 electrical degrees being placed in series, the envelope of the signal at the terminals of each of these pairs of receiver windings representing a scale factor close to the angle of rotation of the said rotor with respect to the said stator. 
<IMAGE>
Patent AT-E130791-T1 (AT)
Inventor: LENTON FRANK
IPC: B23Q3/00
Filed: 1992-04-16
Granted: 1995-12-15
Abstract: PCT No. PCT/GB92/00714 Sec. 371 Date Mar. 9, 1994 Sec. 102(e) Date Mar. 9, 1994 PCT Filed Apr. 16, 1992 PCT Pub. No. WO92/18303 PCT Pub. Date Oct. 29, 1992.A chip breaker for a milling center having a bedplate and a rotary cutting tool includes a support and an operative chip breaker element adjustably mounted on the support, the chip breaker element being movable tangentially relative to the cutting tool and the support being adjustable perpendicularly relative to the bedplate.
Patent AT-E167574-T1 (AT)
Inventor: MOORE CHRISTOPHER PETER
IPC: C09K3/00
Filed: 1992-12-14
Granted: 1998-07-15
Abstract: The invention provides compounds represented by formula (I), wherein Y is -(CH2)2[O(CH2)2]n- in which n is an integer from 1 to 6; Z is -N=N-Ar in which Ar is a substituted or unsubstituted aryl group; Q is hydrogen or an alkyl group having from 1 to 4 carbon atoms; each R independently is hydrogen or a substituent free of acidic protons; and X is R or Z. The compounds are ion-sensitive dyes suitable for use in optical ion sensors.
Patent AT-E174170-T1 (AT)
Inventor: FLECKENSTEIN VOLKER DIPL-ING
IPC: H04B7/26
Filed: 1993-09-15
Granted: 1998-12-15
Abstract: Various modules of the mobile radio base station are connected to one another by a bus system via which the data are transmitted in parallel and are extended in parallel with check bits for error detection and error correction. A bus controller supplies a reference clock and other timing clocks. Transmission on the bus is carried out in the form of addressed data packets within a time slot. The bus system is constructed of individual modules to which the information data rate occurring per time interval is distributed. The modules can be placed against one another in such a manner that each module is connected to each module (star structure). In addition, control data must be transmitted to the hardware devices, for the flexible and rapid exchange of which a special control method based on a logical ring of hardware units is defined. <IMAGE>
Patent AT-E154896-T1 (AT)
Inventor: LANARO WALTER
IPC: D06B23/20
Filed: 1993-11-11
Granted: 1997-07-15
Abstract: The device enables a first component such as a mixture of powdered dyes to be dissolved intimately in a liquid solvent. To a slide (5) movable vertically are attached a duct (23) for making the liquid solvent flow into a basin (S) in which the powdered mixture is located and a plurality of rotary whisks or helical agitator members (19) able to dip into the solution so as to cause the intimate mixing thereof due to their rotation. The movable slide (5) also carries a protective hood (25) which surrounds the agitator members (18,19) and the duct (23). After the solution has been taken from the basin (S) by suction through the said duct (23) it is possible to wash the basin (S) and all the parts of the device which have come into contact with the solution in order to avoid contamination of a mixture intended to be prepared subsequently in the device. <IMAGE>
Patent AT-E157485-T1 (AT)
Inventor: BRAUN JOERG
IPC: B32B17/10
Filed: 1993-12-23
Granted: 1997-09-15
Abstract: A connecting element for a glass sheet of multi-pane glass, in particular of laminated glass, which incorporates at least an outer pane, an inner pane and a laminating element joining the panes to one another, as well as an electrical arrangement located between the panes, the connecting element incorporating at least a metal foil strip being at least partly insulated, being connectable to the electrical arrangement and bondable to the outside of the inner pane. To make it possible that the connection to the electrical arrangement can already take place prior to the laminating process and to provide assurance for the connecting element against peeling off during manipulation of the finished glass sheet the inner section of the metal foil strip connectable to the electrical arrangement extends between the inner pane and the outer pane. The outer section of the metal foil strip bondable to the outside of the inner pane incorporates an area with a greater thickness than that of the inner section and forms a single piece with the inner section. At least on fold location is provided between the outer section and the inner section in the region of the edges of the inner pane.
Patent AT-E174271-T1 (AT)
Inventor: GERLACH HORST DR ING
IPC: B60M3/00
Filed: 1993-02-03
Granted: 1998-12-15
Abstract: 2.1. The line testing devices used in correction current systems have high power or energy dissipation. It is the object of the invention to reduce this power or energy dissipation and the associated disadvantages. 2.2. According to the invention, the test circuit consists of the primary winding of a transformer which is arranged between the power supply and the line sections and the secondary winding of which is short circuited, preferably via a switch. The test circuit can also consist of a reactor coil or a capacitor. 2.3. The test device is used for line testing correction current systems, particularly standard gauge railway systems, with respect to their freedom from short circuits. <IMAGE>
Patent AT-E166517-T1 (AT)
Inventor: VINEL PAUL
IPC: H04L12/70
Filed: 1993-04-28
Granted: 1998-06-15
Abstract: An illustrative embodiment includes:   - an exchange (EX) including junctors (ET0, ... ET31), a connection network (CN), and a control unit (CU);   - an optical distribution network (DN);   - and subscriber installations (CPN0, ..., CPN255).   The non-interactive services (SD, CY) are connected up to the control junctor (ETE0), so as to transmit non-interactive service signals to all the subscriber installations (CPN0, CPN10, CPN20) which are monitoring the wavelength (Lc) of the control junctor. These installations may therefore benefit from these services without each having to establish a communication, and therefore without occupying one junctor per subscriber installation. Each subscriber installation (CPN255) which requests a non-interactive service during an interactive communication retains the wavelength (Ld) and the junctor (ETE31) which were allocated to it for the interactive communication.   Application to wide band telecommunications networks. <IMAGE>
Patent AT-E132448-T1 (AT)
Inventor: FRADENBURGH EVAN A
IPC: B64C11/30
Filed: 1993-05-26
Granted: 1996-01-15
Abstract: A variable diameter rotor for a tilt rotor aircraft has an inboard section having a linear twist from a root end to an outboard end thereof, and an outboard section telescoped over the inboard section which additionally has a linear twist from a root end to an outboard end thereof. The outboard section is disposed at an offset of about 4 DEG  to 15 DEG  relative to the inboard section to provide a step wise change in twist angle when in the extended condition, such that the rotor when operated in the helicopter mode, can be operated at high blade pitch angles without premature stalling along the inboard airfoil surfaces This allows efficient operation at high thrust coefficient/solidarity ratios. Optionally, the trailing edge of the outboard section is rotated along the aft 30% of chord of the airfoil section to provide an equivalent twist increase in the offset at the transition between the blade sections. When in the forward flight cruise mode, the inboard equivalent twist increment allows operation of the inboard airfoil sections at higher pitch angles to reduce negative lift regions and increase cruise propulsion efficiency.
Patent AT-E160202-T1 (AT)
Inventor: HOLMGREN BERTIL
IPC: E05B69/00
Filed: 1993-09-29
Granted: 1997-11-15
Abstract: PCT No. PCT/SE93/00787 Sec. 371 Date Sep. 18, 1995 Sec. 102(e) Date Sep. 18, 1995 PCT Filed Sep. 29, 1993 PCT Pub. No. WO94/08115 PCT Pub. Date Apr. 14, 1994An anti-theft device to be applied to a shoe and provided with a sensor element (52) of an alarm system comprises two clamp plates (11, 12) which can be tightened against each other by a screw mechanism to be attached to the shoe straddling the edge of the upper leather thereof which defines the insert opening for the foot, and a device for preventing operation of the screw mechanism for displacement of the clamp plates from the tightened position, which can be actuated by means of a special tool only.
Patent AT-E172985-T1 (AT)
Inventor: CONNELL RICHARD D
IPC: A61K31/395
Filed: 1994-01-28
Granted: 1998-11-15
Abstract: Compounds which suppress human T-lymphocyte proliferation are disclosed. The active compounds essentially contain at least the following structure: <CHEM>
Patent AT-E161457-T1 (AT)
Inventor: STRASSER KARL-HEINZ
IPC: B21D43/00
Filed: 1994-02-10
Granted: 1998-01-15
Abstract: A transporting and locating device (1) for bar-shaped workpieces (4) which can be fed to a machining centre (2) and are to be machined in the latter consists of a slide (11) traversable on a fixed rail (10), and a multiplicity of vices (21) which can be coupled to the slide (11) and in which the workpiece (4) is held by means of adjustable gripping jaws (22, 23), and actuating members (servo means 31, 41, 51) for opening the gripping jaws (22, 23) and for releasing the connection between the slide (11) and the vices (21). This configuration, by joint opening of all requisite vices (21), enables the workpiece (4) to be inserted into the vices (21) and fed to the machining centre (2) by means of the slide (11). Furthermore, the vices (21) can be uncoupled from the slide (11) and can also be opened individually, so that cut-off profile segments can be individually separated and the workpiece (4) can be machined at intended locations. <IMAGE>
Patent AT-E256945-T1 (AT)
Inventor: HEGELER WILHELM
IPC: H04L27/22
Filed: 1994-04-19
Granted: 2004-01-15
Abstract: In a circuit arrangement for a demodulator of a radio data signal in a broadcast receiver, the multiplex signal in digital form, after band pass filtering, is mixed into the base band with a reference carrier obtained from a sampling clock generated in the broadcast receiver at two phase angles shifted with respect to one another by 90@, a first and a second mixed signal being produced. A first and a second auxiliary signal are generated with a sinusoidal and a cosinusoidal variation. The first mixed signal is multiplied by the first auxiliary signal and the second mixed signal is multiplied by the second auxiliary signal, the results of these multiplications being added, forming a first output signal. The first mixed signal is multiplied by the second auxiliary signal and the second mixed signal is multiplied by the first auxiliary signal, the results being subtracted, forming a second output signal. The phase angle of the auxiliary signals is controlled in such a manner that the first output signal corresponds to the radio data signal converted down into the base band. <IMAGE>
Patent AT-E140047-T1 (AT)
Inventor: LEIGRAF REINHARD
IPC: D21G1/00
Filed: 1994-08-13
Granted: 1996-07-15
Abstract: A process for finishing a paper web (1) provides that the web is subjected to a pressure treatment in at least one roll nip (8) and subsequently to a drying, whereupon there follows at least one further pressure treatment in a roll nip (8b). A device for carrying out this process has at least two roll nips (8), formed by means of rolls (6, 7), and a drying device (4). The latter is arranged in the run of the paper web (1) between two roll nips (8a, 8b). In this way, the smoothness of the paper can be improved or a paper of low compression can be achieved. <IMAGE>
Patent AT-E178563-T1 (AT)
Inventor: SPIESS PETER DIPL-EL ING
IPC: B66B13/14
Filed: 1994-09-19
Granted: 1999-04-15
Abstract: In this safety circuit, a transmitter (1) produces a non-electric signal which is guided by a first conductor section (2) to a locking device (3) of a first hall door. In the operating position shown of the locking device (3) of the first hall door, the non-electric signal is directed by means of a second conductor section (4) arranged on the locking device (3) of the first hall door to a third conductor section (5) and from the latter to a locking device (3) of a second hall door. In the neutral position shown of the locking device (3) of the second hall door, the non-electric signal is not directed to a fifth conductor section (8) by means of a fourth conductor section (7) arranged on the locking device (3) of the second hall door, so that the fifth conductor section (8) does not transmit the non-electric signal to a receiver (9). To check the transmitter (1), the receiver (9) and the conductor sections (2; 4; 5; 7; 8), on the one hand a direct conductor (10) is provided for testing the transmitter (1) and the receiver (9) and on the other hand sensors (11; 12; 13) are provided for testing the conductor sections (2; 4; 5; 7; 8). A sensor (11; 12; 13) is provided for each conductor section, the signal of which sensor (11; 12; 13) is fed to a failure-recognition circuit (14). <IMAGE>
Patent AT-E193138-T1 (AT)
Inventor: WUERTH REINHOLD
IPC: G10L19/00
Filed: 1994-11-26
Granted: 2000-06-15
Abstract: A method and a device for the transmission of dictations propose firstly to digitise the speech information of the dictation and to convert and to compress the digital information with the aid of a vocoder device. The conversion and compression can be carried out subsequent to the digitisation at a relatively low speed. Only after complete conversion and compression of the entire dictation is the latter then transmitted via a modem and a digital connection at high speed. On the receiver side, the storage and expansion takes place in the reversed sequence. As a result, telephone connection times can be shortened and the transmission costs can thus be reduced.
Patent AT-E185221-T1 (AT)
Inventor: HOFFMANN INGOLF DIPL-PHYS
IPC: H01L23/367
Filed: 1994-12-02
Granted: 1999-10-15
Abstract: The invention relates to a heat sink for a semiconductor component (8), consisting of a finned base (2) and a plurality of spaced fins (4) which all have the same height (h). According to the invention, a side (6) facing the fins (4) is designed convexly with respect to a side (10) of the finned base (2) facing the semiconductor component (8) in such a way that, during application-specific use of this heat sink, the bottoms of its fins (4) are arranged on a surface of constant temperature. This produces a fined heat sink with which a heat flow density is achieved which has to date being achievable only using evaporation coolers or liquid coolers. <IMAGE>