baber/WOPTO huggingface dataset:
Patent AT-E65337-T1 (AT)
Inventor: DOWNEY ROGERS B
IPC: G11B23/50
Filed: 1986-09-23
Granted: 1991-08-15
Abstract: A magnetic disk cassette (10) of simplified design is provided for improving the disk cleaning function of a cassette liner and for stabilizing the lateral motion of a magnetic disk (12) rotating within the cassette in the region where the disk is coupled to a magnetic head for data recording or reproduction purposes. The magnetic disk cassette (10) includes a magnetic disk (12) and a pair of friction reducing, disk-cleaning liners with one liner being located on each side of and immediately adjacent the magnetic disk (12). When the magnetic disk cassette (10) is fully assembled, the magnetic disk (12) is sandwiched between the liner and a pair of disk-enclosing covers. In addition, a set of tapered, radially-extending ribs are formed on the inside major surface of each cover in a generally opposed relation such that when the disk (12) and liners are sandwiched between the assembled covers, opposed tapered ribs engage and temporarily deform a portion of the disk (12) and adjacent liners to thereby improve the cleaning function of the liners and stabilize the lateral movement of a portion of the magnetic disk (12) lateral to its direction of rotation in the region coupled to the magnetic head, a region that is circumferentially spaced a predetermined distance from a radially-extending set of tapered ribs.
Patent AT-E57800-T1 (AT)
Inventor: BUSCH BERND
IPC: H02M7/48
Filed: 1987-01-09
Granted: 1990-11-15
Abstract: The invention relates to a phase-adjusting device for the inverter, having controllable semiconductors, of a parallel-resonant circuit frequency converter. The phase-adjusting device, operating on the PLL principle, compares a signal derived from the inverter output voltage and a signal delayed by a predetermined amount in relation to the control pulses of the oscillator 1 to a phase-comparing stage. In dependence on the phase comparison of the two signals, the oscillator frequency is so adjusted that the inverter output voltage and the inverter output current are in phase.
Patent AT-E63277-T1 (AT)
Inventor: VAN UITERT JOHANNES HENDRIKUS
IPC: B65B69/00
Filed: 1987-06-29
Granted: 1991-05-15
Abstract: A device for cutting and removal of the strapping bands (10,11) from an object (7,8,9), said device comprising a framework (2,52) adapted to be placed over a conveying track (6) for supplying the object (7,8,9) to the device, said framework (52) being provided with supports (13,16,19,50,51) for at least one clamping-cutting-means (24), which is supported in such a way that it is movable in respect to at least one wall of the object (7,8,9) to search for a strapping band (10,11) lying against said wall, said band (10,11) being clamped by the means (24) and cut off, after which the cut off end by moving said means (24) is brought to a band receiving station (36).
Patent AT-E62791-T1 (AT)
Inventor: VAN DER HOORN RUDOLF JOHANNES
IPC: A22B5/20
Filed: 1987-08-27
Granted: 1991-05-15
Abstract: Device for cutting through the pubis of the carcass of a slaughter animal (40), hanging on a slaughter yoke (14) with a positioning element (88) surrounded by a rotating circular first cutting element (82), a second cutting element (70) and a sensor (74) for locating the pubis position, combined into a functional unit (25), the movement of the positioning element (88) being independently of same of the other elements.
Patent AT-E87818-T1 (AT)
Inventor: LILJEDAHL GUNNAR
IPC: A61G7/10
Filed: 1987-01-26
Granted: 1993-04-15
Abstract: Floor supported mobile lifting apparatus for diseased or invalid persons are known and consist of a wheel base having a vertical column and a lifting arm projecting therefrom, in which lifting arm said person is supported by a lifting element. In order to improve known lifting apparatus of above-mentioned type so that it is prevented that the centre of gravity will be moved during the lifting movement of the patient the column is formed of two parts (2, 3) of which one (3) is driven by a motor to move up and down in parallel relation to the second part (2) or telescoping over the second part (2), whereby the second part is secured to a wheel base and the movable part in its free end supports the lifting arm (5). A hoisting cable (6) is fixed at the second part and is running in stearing means (8) over the top end of the first part and along the lifting arm (5) and suspends from here. The free end of the cable (6) supports the lifting element (10), the operation being so that when the first part (3) of the column is projected upwards in relation to the second part (2), the free end of the hoisting cable will be placed in the neighbourhood of the free end of the lifting arm (5).
Patent AT-E82537-T1 (AT)
Inventor: THOMAS JACQUES R
IPC: B24B9/00
Filed: 1987-04-22
Granted: 1992-12-15
Abstract: A device is disclosed for movement along the bottom surface of a snow ski to grind a varying bevel in the bottom edges of the ski in direct relation to the width of the ski.
Patent AT-E80248-T1 (AT)
Inventor: REICHE JUERGEN DIPL-ING
IPC: H01Q3/36
Filed: 1988-02-05
Granted: 1992-09-15
Abstract: A new power supply is specified for a short-wave curtain antenna with phase-controlled rotation of the polar diagram. The power is applied by means of a plurality of transmitters (13, 14). Each transmitter (13, 14) supplies an associated dipole group (10, 11). The rotation of the polar diagram takes place by simultaneous operation of the RF transmitters (13, 14) with a different phase angle. The phase angle is adjusted by means of phase rotating members (17) which are connected upstream of the RF transmitters (14). <IMAGE>
Patent AT-E75264-T1 (AT)
Inventor: MARCHIORI MIRKO
IPC: D01H9/16
Filed: 1988-03-08
Granted: 1992-05-15
Abstract: Method to wind down a yarn package (11) on spinning machines comprising a spindle (18) to rotate the yarn package (11), means (13-14-15) to wind yarn (10) on the yarn package (11) and drafting rolls (12) to feed the yarn (10), the winding down being achieved by reverse rotation of the yarn package (11) in relation to the direction of rotation of the spinning step. Device for the winding down on yarn packages (11), which employs the above method and in which a spacer ring (22) is fitted in a stationary manner on a spindle (18) and comprises an upper hollow (23), a lower hollow (123), a protruding surface (28) and substantially sharp edges (26).
Patent AT-E63698-T1 (AT)
Inventor: COCOZZA SALVATORE
IPC: A61M13/00
Filed: 1988-07-20
Granted: 1991-06-15
Abstract: An insufflator for administering pre-dosed powder drugs contained in opercula, which comprises a body (6) having an air-inlet opening (7) and a substantially vertical outlet channel (8) for the air carrying the powder drug, and a device with opposite pins (18,19) of a known kind for puncturing the operculum (15), said operculum (15) being placed in a suitable seat (14). The latter is provided in a member (13) that is turnable relative to said body (6). Said turnable member can take at least two different positions: a first position, where the operculum (15) can be axially punctured by the above-mentioned opposite, substantially horizontal pins (18,19); and a second position, turned 90 DEG  relative to said first position, where the opposite holes that have been pierced in the operculum (15) are coaxial with said air-outlet channel (8).
Patent AT-E138182-T1 (AT)
Inventor: VATO OTTO Z
IPC: F24H9/00
Filed: 1988-09-09
Granted: 1996-06-15
Abstract: A water heater tank having a tank shell (10) and a tank top (12) and bottom (14) member welded therein to provide a water tight space inside the shell. A cold water outlet (48) is mounted in the lower portion of the tank. The tank top member (12) has an upwardly extending flange (16) welded to the tank shell. The flange (16) has a deformed portion (58) extending inwardly from the main body of the flange to provide a space between the shell and the deformed portion. The hot water outlet (52) is mounted in the upper portion of the tank with at least a portion of the outlet extending into the space provided by the deformed portion of the flange. The axis of the hot water outlet (52) is thereby positioned at approximately the same level as the face of the tank top member.
Patent AT-E99097-T1 (AT)
Inventor: FENZL JOSEF
IPC: G06F13/38
Filed: 1988-09-30
Granted: 1994-01-15
Abstract: To relieve the microprocessor unit (MP) of a microprocessor- controlled serial interface circuit, the interface circuit exhibits on the transmitting end a first additional device which, in dependence on the presetting by the microprocessor unit (MP), sends out, on the one hand, a control bit stream and, on the other hand, either the data bit stream coming from a serial bit stream converter device (BW) or a self-generated data bit stream and during this process generates alerting signals for the microprocessor unit (MP), and exhibits at the receiving end a second additional device which recognises message changes which are stably present over a predetermined period and, as a consequence of this, generates an alerting signal. 
<IMAGE>
Patent AT-E109152-T1 (AT)
Inventor: BINDER DIETER DR
IPC: A61K31/54
Filed: 1988-10-14
Granted: 1994-08-15
Abstract: Novel enol ethers of 6-chloro-4-hydroxy-2-methyl-N-(2-pyridyl) -2H-thieno-[2,3-e]-1,2-thiazine-3-carboxylic acid amide-1,1-dioxide of the formula 
<IMAGE>
 in which R denotes (C1-C6)-alkyl, (C5-C7)-cycloalkyl or benzyl, and a process for their preparation. The novel compounds have antiinflammatory activity and are suitable for the treatment of rheumatism.
Patent AT-E81032-T1 (AT)
Inventor: SABLOEWSKI HORST
IPC: B01L3/02
Filed: 1988-10-21
Granted: 1992-10-15
Abstract: A pipeting device has at the top an actuating element (2) which can be pressed in against spring action and is connected to a piston moveable in a cylinder in order to move a volume of air. The cylinder communicates with an opening in a connection piece, in particular a connection cone, for attachable pipette tips  which are open at the top and at the bottom. By twisting the actuating element (2) the pipetting volume can be adjusted. In addition, the button-like actuating element (2) is also provided for releasing a locking element catch, which can be lifted out axially, between a spindle (6) and an abutment, integral with the housing, as threaded insert and the said piston is, in a manner known per se, progressively adjustable by twisting the button-like actuating element (2) in a spindle drive (6) of a piston rod (7) for the piston. At least one of the locking elements (31, 32) is arranged distributed around the circumference of the centre axis of the pipetting device, it being preferred for the locking element catch to be designed with two toothed rings (31, 32) which are arranged on the parts of the pipetting device to be moved relatively to one another. 
<IMAGE>
Patent AT-E87885-T1 (AT)
Inventor: HIRAI NAOE
IPC: C01G49/06
Filed: 1988-12-15
Granted: 1993-04-15
Abstract: According to the invention, an iron oxide is provided for ferrite having a Mn content of 0,1 to 0,3 % by weight and a P content of not more than 0,005 % by weight. Such an iron oxide can easily be produced by making an iron chloride solution, dephosphorizing the iron chloride solution by a simple process and oxidizing roasting the dephosphorized solution to provide the desired iron oxide. Although Mn is contained as an impurity the ferrite properties are not impaired thereby since attention is paid to the impurities of P which are at a low level. Accordingly, soft ferrite can be produced having excellent ferrite properties.
Patent AT-E82224-T1 (AT)
Inventor: BLANC PHILIPPE
IPC: B66C23/46
Filed: 1988-02-23
Granted: 1992-11-15
Abstract: Device in which the various movements, in particular angular and telescopic movements, are executed with the aid of thrust jacks supplied with hydraulic fluids via mechanically or electrically controlled distributors connected to the jacks by flexible pipes, this device being characterised in that on each distributing element controlling a movement of the crane, there is provided a volumetric flow sensor so that the amount of hydraulic fluid supplied to the corresponding jack may be known moment by moment, and in consequence the angular position of the articulated arm relative to that on which the jack is bearing may be determined.
Patent AT-E70634-T1 (AT)
Inventor: CHAMPSEIX HENRI
IPC: G01F11/16
Filed: 1988-10-24
Granted: 1992-01-15
Abstract: The central valve assembly, which consists of an element sliding between two non-moving guide pieces 2 placed on either side, is held on four of its surfaces by a lower guide 7, an upper guide 8, a metal sheet 10 and an end block 11, which are non-moving members; the assembly is held at its end by means of a manually releasable end clamp 14 and on one side by a rocker 18 pulled by a spring 26 against the lateral surface of a non-moving guidepiece 2. 
<??>Application to blood sampling valves. 
<IMAGE>
Patent AT-E85004-T1 (AT)
Inventor: DAIGRE JEAN CLAUDE
IPC: B42F17/02
Filed: 1988-08-05
Granted: 1993-02-15
Abstract: The filing unit according to the invention consists of a bent plate defining edges (2) and surfaces (3) comprising a backrest (3A), a seat (3B) forming an edge (2A) with the backrest (3A), a support surface (3C) and a face (3D) which connects the seat (3B) to the support surface (3C), forming with these latter an edge (2B) and an edge (2C) respectively. The filing unit is essentially characterised in that the connecting face is bent in the same direction as the backrest (3A) with respect to the seat (3B) so as to form with said backrest and said seat a U having unequal arms, in that the support surface (3C) is bent in the opposite direction to the seat (3B) with respect to the connecting face (3D), in that the edge (2B) is intended to rest on a surface (4) or on another filing unit and in that the crosswise- running extremity of the support surface (3C) is designed to rest on said surface in such a way that the backrest (3A) is angled over the seat (3B). 
<IMAGE>
Patent AT-E81548-T1 (AT)
Inventor: NEUMANN HERRMANN
IPC: F16L41/08
Filed: 1989-03-08
Granted: 1992-10-15
Abstract: The arrangement for joining a distribution device (1, 5) for a fluid to a fluid supply conduit (2, 3) simplifies and improves the previously known connections in which one of the parts to be joined is designed with a hole (4) and the other is designed with a nozzle (5), seated tightly in the hole, having a through-channel (6). For this purpose it is provided that, between the hole wall (4) and the nozzle (5), there is clamped in a radially fixed manner a bush-shaped hard-elastic intermediate element (7) of plastic or hard rubber in such a manner that it is sealed against the abutting surfaces and transmits axial forces, acting in a frictionally locking manner against the insertion direction on the nozzle (5), onto the hole wall. Embodiments in which the nozzle (5) and the intermediate element (7) interact in the manner of a valve, so that the fluid flow to the distribution device (1) can be regulated by changing the position of the nozzle (5) relative to the intermediate element (7), are particularly advantageous. In these embodiments, the intermediate element (7) serves three functions, as a sealing, attachment and regulating element. <IMAGE>
Patent AT-E117572-T1 (AT)
Inventor: HOPPE WILLY
IPC: B01D25/26
Filed: 1989-04-01
Granted: 1995-02-15
Abstract: The mud to be dewatered is used to form a mud structure comprising mud layers (2, 3, 4) and permeation packs (6) disposed between these. This layer structure is loaded by a weight (5). The individual permeation packs (6) are composed of a dewatering layer and filter layers disposed on both sides of this, which prevent penetration of solid particles into the dewatering layer. The water pressed out from the mud layers (2, 3, 4) by the weight load reaches the dewatering layers, through which it can exit at the sides. <IMAGE>
Patent AT-E78082-T1 (AT)
Inventor: METZLER HORST
IPC: F16D65/12
Filed: 1989-07-01
Granted: 1992-07-15
Abstract: A brake disk for motor vehicle disk brakes, comprising a disk rim with at least one friction ring, and an inner cup on which the disk rim is fastened. The disk rim and the inner cup consist of cast materials. In order that the inner cup and the disk rim can be produced more simply and correspond better to the different thermal and mechanical stresses, the inner cup preferably consists of a material of high tensil strength than the material of the disk rim. The disk rim is fastened to the cup by means of ribs provided on the inner cup, the material of the disk rim positively clasping the ribs in a radial direction during casting.
Patent AT-E103591-T1 (AT)
Inventor: SIMON HERBERT DR RER NAT
IPC: C07D211/22
Filed: 1989-10-19
Granted: 1994-04-15
Abstract: The present invention provides anti-angina pharmaceutical compositions containing at least one compound of the formula:  (* CHEMICAL STRUCTURE *) (I) wherein n is 1 or 2, R is a hydrogen atom or an H-(C1-C8)-alkylene, hydroxy-(C1-C8)-alkylene, R1R2N-(C1-C8)-alkylene, R1R2N-(C1-C8)-alkylene-CO-, R1R2N-CO-NR3-(C1-C8)-alkylene or R1R2N-CO- radical, A is a valency bond or an -NR4-CO- or -CO- NR4- radical, R4 is a hydrogen atom or a straight-chained or branched, saturated or unsaturated or cyclic alkyl radical containing up to 6 carbon atoms and B is a valency bond or a straight-chained or branched alkylene chain containing up to 8 carbon atoms, in which a -CH2- group can be replaced by a cycloalkylene radical containing 3 to 7 carbon atoms.
Patent AT-E102759-T1 (AT)
Inventor: VAN ENGELAND WIL
IPC: H02G3/04
Filed: 1989-11-09
Granted: 1994-03-15
Abstract: The present invention relates to a cable duct system having at least three cable ducts which come together in a cable duct junction. The invention has for its object to provide a cable duct system wherein the cable ducts for information cables and for current cables are not only mutually separated but are also not mutually interchangeable, while during arranging and removal particularly of information cables which lie in different cable ducts and thereby pass through the cable duct junction, plugs attached to these cables do not require temporary removal. The removal of plugs from information cables in particular is not only time-consuming and entails a high risk of erroneous refitting, it is often forbidden by manufacturers. This object is achieved with the cable duct system according to the invention which comprises at least three cable ducts, each comprising a bearing skeleton with duct shells releasably attached thereto each of which forms with a bearing skeleton portion a cable compartment, which cable ducts are connected to a cable duct junction, comprising a junction core having for each connected cable duct a partition which blocks wholly or partially the passage of a number of cable duct compartments, and shells releasably attached to the junction core whereby at least two channel systems are created which mutually connect the open passages of corresponding cable compartments of connected cable ducts.
Patent AT-E104495-T1 (AT)
Inventor: CUBBISON RICHARD JAMES JR
IPC: H01T23/00
Filed: 1989-10-20
Granted: 1994-04-15
Abstract: Apparatus for discharging static electricity from the human body by ionizing air and utilizing the flow of ions from the apparatus into the surrounding environment to discharge the body. The apparatus utilizes two power supplies (206, 207) to raise two embedded electrodes (201, 202) positioned in a horizontal plane different voltage potentials with respect to the body. The air is ionized by utilizing discharge electrodes (208, 209) of the opposite polarity positioned over each of the embedded electrodes which results in air ions being formed in a ion distribution above each embedded electrode. The embedded electrodes are positioned a predetermined distance from each other in the embedded plane. Within the region (214) between the embedded electrodes, the ions recombine to form air molecules. The ions in the distribution layers above each embedded electrode drift toward this region under attraction from each other. As the ions move, ions of the same polarity as the body are repelled into free air by virtue of the presence of the static charge on the body. In free air, they eventually drift to a grounding point within the environment. This expulsion of the ions of the same polarity as the body discharges the static electricity from the body.
Patent AT-E100795-T1 (AT)
Inventor: ROSSEY GUY
IPC: C07C323/36
Filed: 1989-04-12
Granted: 1994-02-15
Abstract: Process for the preparation of (+)-(2S,3S) methyl 3-[2-amino- phenyl)thio]-2-hydroxy-3-(4-methoxyphenyl)propionates corresponding to the general formula (I) 
<IMAGE>
 in which X denotes a hydrogen or chlorine atom. 
<??>A 2-aminothiophenol substituted by X is reacted with (-)-(2R,3S) methyl 2,3-epoxy-3-(4-methoxyphenyl)propionate.
Patent AT-E119433-T1 (AT)
Inventor: WILLBOLD JOHANN DIPL-ING
IPC: B01D45/12
Filed: 1990-04-10
Granted: 1995-03-15
Abstract: In a centrifugal separator with a suction pipe (29) which is connected to an associated ventilator (24), provided with a circumference-side deflection grid and arranged parallel to the axis in a curved channel (30) which surrounds it and is provided with approximately tangentially entering inflow connection pipes (20) and from which a radially outwardly emerging separation outlet (42) for separated-off material branches in the area in front of its end running into its beginning, a good separation efficiency with a compact construction and favourable energy requirement is achieved in that the deflection grid of the suction pipe (29) is divided in the axial direction into a plurality of sections (38) by radial shutters (37). <IMAGE>
Patent AT-E128585-T1 (AT)
Inventor: OZAKI SHINYA C O SONY CORPORAT
IPC: H03M/
Filed: 1984-12-19
Granted: 1995-10-15
Abstract: In method for decoding error correction code in which a first correction code of (n1, k1) (where n1 denotes the code length) is encoded for every k1 information symbols arranged in each column and a second error correction code of (n2, k2) (where n2 denotes the code length) are encoded for every k2 information symbols arranged in each row of a two dimentional arrangement of (k1 X k2), a first pointer formed by decoding the first error correction code is stored in a memory having n2 bits, a second pointer formed by decoding the second error correction code is stored in a memory having k2 bits. When the second error correction code is decoded, an erasure correction is made with respect to each of the code series of the second error correction code by employing the first pointer and a part of the calculation for obtaining an error value in this erasure correction may be carried out only once with respect to each of the code series of the second error correction code. <IMAGE>
Patent AT-E100195-T1 (AT)
Inventor: VAN DER GRAAF FREDERIK
IPC: G01F1/688
Filed: 1990-02-22
Granted: 1994-01-15
Abstract: Mass-flow meter with temperature sensors, designed for measuring mass flow rates of liquids or gases, containing a heat conductive tube (1), through which the mass flow to be measured occurs and of which the beginning (3) and the end (4) are kept at the same temperature, as well as one or more means (56) to raise the temperature in the tube and means to measure the temperature of the mass in the tube in different places. In or on the tube one or more facilities are applied with which the zero-offset of the means to measure the temperature can be eliminated in a physical instead of an electronic way.