baber/WOPTO huggingface dataset:
Patent AT-E140741-T1 (AT)
Inventor: HORN UTE
IPC: C08L29/04
Filed: 1992-11-11
Granted: 1996-08-15
Abstract: The invention relates to an aqueous fine dispersion of an organophilic sheet silicate which is composed of a sheet silicate which is capable of cation exchange and of a quaternary organic onium salt reacted therewith, and contains 3 to 30% by weight, based on the organophilic sheet silicate, of polyvinyl alcohol. This fine dispersion is suitable as coating composition for paper and board and as lubricant additive for conventional coating compositions.
Patent AT-E148580-T1 (AT)
Inventor: PEREGO LUCIANO
IPC: B65G1/04
Filed: 1992-08-21
Granted: 1997-02-15
Abstract: A feed unit having a storage station (11) in which a plurality of trays (9) each carrying a plurality of cassette rows (10) disposed consecutively in side by side relation is manually stacked. A first pusher mechanism (18) moves the lowermost tray (9) in the stack (12) along a slide track (14), towards a linear feeder (17). An abutment wall (23) stops the movement of trays (9) along the slide track (14) when a cassette row (10) reaches a predetermined loading position, so that it is picked up by a transport arm (24) that will deposit it on the linear feeder (17). A third pusher mechanism (40) picks up the individual cassettes (2) from the linear feeder (17) and sends them to an output conveyor (39). <IMAGE>
Patent AT-E126090-T1 (AT)
Inventor: VANDEREVIERE LAURENT
IPC: B01D45/14
Filed: 1992-05-27
Granted: 1995-08-15
Abstract: The characteristics of the invention are: A fast-spinning cylinder (1) with a drum formed by two discs (2) with a central opening, and a smaller disc (6) situated between the two large discs which are connected symmetrically to partitions (3) mounted in a stationary cylindrical casing (4) closed in an outwardly airtight manner, optionally by two closure rings (7), will apply to the soiled air or to the exhaust gas passing through it a motion such that the particles of dust are separated off by being expelled into the closed space (5) by the effect of centrifugal force. Transport of the gases through the drum can be ensured by shaping the part of the partitions (3) which is situated above the middle disc (delivery side) so that it is longer than the part situated below the middle disc (entry side). <IMAGE>
Patent AT-E157496-T1 (AT)
Inventor: BEECH BRIAN HERBERT DARLINGTON
IPC: H04N9/64
Filed: 1991-12-20
Granted: 1997-09-15
Abstract: PCT No. PCT/GB91/02288 Sec. 371 Date Jun. 22, 1993 Sec. 102(e) Date Jun. 22, 1993 PCT Filed Dec. 20, 1991 PCT Pub. No. WO92/11732 PCT Pub. Date Jul. 9, 1992When a video signal including a component modulated onto a subcarrier (such as a PAL signal) is subjected to a non-linear pre-emphasis known for MAC signals, with the object of reducing the effects of noise encountered in transmitting the composite signal through an f.m. channel, problems of noise and differential gain remain. These problems are overcome by subjecting the composite signal to a filtering step, before application of the non-linear processing, so as to filter out the subcarrier, the chrominance subcarrier in a PAL signal, and to compand the chrominance sidebands. Preferably a notch filter is used which has a notch shaped as a Gaussian curve.
Patent AT-E151437-T1 (AT)
Inventor: NITSCH ERNST
IPC: A61K31/733
Filed: 1992-01-21
Granted: 1997-04-15
Abstract: The prepn. of pyrogen-free, readily water soluble fructan comprises extracting fructan contg. plant parts with water and ultrafiltering the aq. extract on a first membrane which retains higher molecular carbohydrates and proteins but which allows the fructan to pass through and then ultrafiltering the filtrate using a second member which retains fructan but allows salts, monosaccharides and lower oligosaccharides to pass through.
Patent AT-E157974-T1 (AT)
Inventor: ARMAH BEN
IPC: A61K31/35
Filed: 1992-05-06
Granted: 1997-09-15
Abstract: Substituted benzopyrane derivatives of general formula (I) in which the substituents have the meanings given in the description, and their salts and acid addition salts, tautomers and optical isomers, are therapeutic agents.
Patent AT-E133879-T1 (AT)
Inventor: FRIEDRICHS ARNO
IPC: B23P15/32
Filed: 1992-06-17
Granted: 1996-02-15
Abstract: PCT No. PCT/EP92/01379 Sec. 371 Date May 2, 1994 Sec. 102(e) Date May 2, 1994 PCT Filed Jun. 17, 1992 PCT Pub. No. WO93/24190 PCT Pub. Date Dec. 9, 1993.The invention relates to a extrusion die tool for producing a hard metal or ceramic rod with at least one twisted internal bore (14). The nose (3) of the nozzle (2) has a smooth cylindrical channel (4). A bearer (6) is fitted coaxially inside the nozzle (2) which has a plurality of elastic threads (9) and/or channels or bores corresponding to the desired number of internal bores for the thread-shaped pressing of a plastic material into the extruded material. The bearer (6) and the nozzle nose (3) are rotary, i.e. they rotate about their longitudinal axes. The pitch of the twisted internal bores (14) produced is thus determined by the rotation speed of the thread bearer (6) and/or the nozzle nose (3) and the rate of flow of the extruded material. Rod blanks with high-precision helical internal bores (14) can thus be produced.
Patent AT-E130673-T1 (AT)
Inventor: BREHLER MARKUS
IPC: G01C17/38
Filed: 1992-08-27
Granted: 1995-12-15
Abstract: Method for compensating a magnetic interference field in a vehicle which has a navigation instrument. A first set of interference-field parameters (interference-field vector V1, axes a,b of the elliptical position curve E1, oblique position angle  delta ) is determined during a calibration journey for initial compensation from the values measured by the magnetic field probe, and these parameters are transformed into points on a circular position curve (K1) of radius a around the coordinate origin (0). During the journey, the distance from the origin (0) and the angle are calculated for each pair of measured values (MP with respective X and Y values). The calculated radius values and the circle-transformed measured-value pairs (MP) are centred in their associated memory cell in a segment memory for 360 DEG  having a multiplicity of memory cells (predetermined angle range, for example 15 DEG ). For each segment the radius difference ( DELTA a) between the averaged radius values and the radius (a) is determined and filtered; from this the maximum value (MAX) is calculated with regard to direction and amplitude and the new centre point (M2) of the position curve (K2) and thereby the new interference-field vector (V2 = V1 + V2') are calculated. The distances to the measured-value points (MP) from M2 are calculated and compared with the radius, and in the case of sufficiently accurate agreement, compensation is carried out using the new interference-field vector (V2). <IMAGE>
Patent AT-E140827-T1 (AT)
Inventor: BAUER PETER
IPC: H02G3/04
Filed: 1993-02-05
Granted: 1996-08-15
Abstract: The invention relates to a cable duct having pipes which can be ploughed into the earth and consisting of a plurality of plastic pipes which can be folded around one another and can be connected to one another by means of webs to form a pipe assembly, and at least the webs having a certain amount of flexibility, the flexible connecting webs (9, 10) being arranged at an angle of less than 180 DEG  on the inner pipe (7) and at a corresponding angle " beta " on the outer pipes (6, 8) for the purpose of folding the pipe assembly in only one direction which is predetermined in a positive manner, and their width (10) being at least the wall thickness of a pipe sleeve (M) and at most the sum of the wall thickness of the pipe sleeve and the distance between the pipe sleeve and the pipe which is laid in a plane and is adjacent to the sleeve.
Patent AT-E132821-T1 (AT)
Inventor: FLAIG OSWALD
IPC: B65C9/18
Filed: 1993-05-07
Granted: 1996-01-15
Abstract: A label sensor serves for sensing a carrier tape (14) provided with labels (17) and for controlling labelling operations on a labelling machine. It has a ferromagnetic core (87) which is provided with a winding (85) and which is assigned a sensing device (94) for the side of the label tape (13) carrying the labels (17). Furthermore, a spring element (80) for pressing the sensing device (94) elastically against the side of the label tape (13) having the labels (17) is provided. The winding (85) is excited with high frequency during operation, and the voltage across it is evaluated by means of an evaluation circuit. This voltage is a function of whether the sensing device (94) is located on the label (17) or in the gap (20) between two labels, and it allows an exact control of the labelling machine. <IMAGE>
Patent AT-E214061-T1 (AT)
Inventor: IWASAKI TAMEO
IPC: C07D239/86
Filed: 1993-11-08
Granted: 2002-03-15
Abstract: There is disclosed an azetidinone compound of the formula [I]: <CHEM> wherein Ring B is a benzene ring which may have substituent(s), R<1> is a hydroxy-substituted lower alkyl group which may have substituent(s), X is oxygen atom and the like, Y is oxygen atom and the like, and Z is a methylene group which may have substituent(s), which is useful as a synthetic intermediate of the 1 beta -methylcarbapenem-type antibacterial agent.
Patent AT-E136991-T1 (AT)
Inventor: KOLLMANN HARALD
IPC: F16B25/00
Filed: 1993-12-09
Granted: 1996-05-15
Abstract: Screw for forming a thread in a hole drilled in rock or concrete, characterised in that a screw thread (5, 6) has a coating (8) with settable adhesive. <IMAGE>
Patent AT-E150968-T1 (AT)
Inventor: CLAUSS STEPHEN L
IPC: A61K31/00
Filed: 1993-04-27
Granted: 1997-04-15
Abstract: A storage stable porfimer sodium (polyhematoporphyrin ether/ester) composition useful in the photodynamic therapy of cancer and other conditions is provided. The composition is characterized in that the percentage of ester linked porphyrin oligomers is less than 10% of the composition. Improved processes for preparing such compositions are also provided wherein acetylated hematoporphyrin is treated with alkali for sufficient time and temperature to reduce the amount of porphyrin oligomers joined by ester linkages to less than 10% of the composition.
Patent AT-E162388-T1 (AT)
Inventor: PERSSON LARS
IPC: A61F6/00
Filed: 1993-05-07
Granted: 1998-02-15
Abstract: A device for applying a condom on the penis, having an annular or arcuate frame that is of a greater width than the penis and having on the outside, a seating against which an annular rolled-up portion of the condom wall can be applied and which is defined by peripheral beads elevated over the seating. The annular frame has a slit, separating two end portions are movable transversely on the plane of the annular frame to facilitate the removal of the frame.
Patent AT-E187989-T1 (AT)
Inventor: MARTIS RONALD J
IPC: C22C45/04
Filed: 1993-10-15
Granted: 2000-01-15
Abstract: The present invention discloses a process for enhancing the harmonic output of a marker comprising the steps of providing an amorphous alloy having a composition (Fe1-xNix)aMb(B1-ySiy)c wherein "x" ranges from about 0.2 to about 0.9, "y" ranges from 0 up to about 0.5, "a" is between about 60 and about 90 atomic %, "b" is between about 0.1 to about 10 atomic %, "c" is between about 0.1 to about 30 atomic percent, and M is at least one metal selected from the group consisting of Mo, Cr, Hf, Nb, Ta, Ti, V, W, and Zr, the amorphous alloy having at least two crystallization temperatures, a first crystallization temperature at which a nanocrystalline phase is formed, and a second crystallization temperature at which a second crystalline phase is formed; annealing the amorphous alloy at a temperature between the first and the second crystallization temperatures for a time sufficient to increase at least one harmonic characteristic of the element. Harmonic markers produced thereby are also disclosed.
Patent AT-E213870-T1 (AT)
Inventor: ROBERTS JOHN KENT
IPC: B60Q1/00
Filed: 1993-10-18
Granted: 2002-03-15
Abstract: A mirror assembly including an enclosure having an aperture, and defining a cavity, a light source or lamp for emitting light in predetermined wavelengths or an instrument for emitting or receiving light having predetermined characteristics, borne by the enclosure and positioned in the cavity; and a dichroic mirror borne by the enclosure and disposed in substantially occluding relation relative to the aperture, the dichroic mirror reflecting ambient visible light and being substantially transparent to the light emitted by the light source and instrument, or received by the instrument as the case may be.
Patent AT-E200538-T1 (AT)
Inventor: KOLB WALTER
IPC: E02F9/22
Filed: 1994-01-25
Granted: 2001-04-15
Abstract: Load-independent speed control of hydraulic actuators in the case of leading loads, in particular for construction machines, is proposed, comprising at least one pump, at least one control spool, and at least one pressure balance. The pressure balance is inserted either in the connecting line of the space, to be emptied in a controlled manner, of the actuator, designed as hydraulic cylinder, to the control spool or else in the line between the outlet of the control spool and the tank. The return area of the associated control piston is designed as a differential-pressure orifice. The pressure indication before the passage of the oil flow through the differential-pressure orifice to the pressure balance can be brought about via a line to the side of the pressure balance remote from the spring chamber. <IMAGE>
Patent AT-E149238-T1 (AT)
Inventor: RUSCHEWEYH HANS PROF DR-ING
IPC: B01F5/06
Filed: 1994-07-23
Granted: 1997-03-15
Abstract: The invention relates to a diffuser for fitting in ducts through which fluids pass, in particular upstream of heat exchangers, silencers, admixing devices and the like, preferably for power stations, having built-in elements generating vortices. In order to avoid separation of the flow from the diffuser wall in a diffuser of this type and ensure uniform expansion of the flow over the widening flow section 2 at a low cost and with low pressure losses, a built-in area 4, producing at least one leading-edge vortex system, is arranged as built-in element in the region of the diverging flow section 2 of the diffuser. <IMAGE>
Patent AT-E167091-T1 (AT)
Inventor: BAUER ANTON
IPC: B21D26/02
Filed: 1994-08-23
Granted: 1998-06-15
Abstract: Appts comprises pressure source (21) connected to a tube (50) by inserting into a bolt (4) with a head (12) into the end of the tube. The bolt is made of a rod (10) which moves inside cover tube (13) with a ring (14) between the head and cover tube. As the piston (3) is forced to the left inside cylinder (1), the head with the tube (50) is forced into an axially split socket (32) which in turn is radially compressed by a ring device (36,37). When the piston reaches its end position, conduit (23) is aligned with pressure source(27) and this pressure forces piston (9) to move to the right, thereby tightening the connection of the head to the outer cover (13). <IMAGE>
Patent AT-E178599-T1 (AT)
Inventor: GANTE JOACHIM PROF DR
IPC: A61K31/42
Filed: 1994-09-15
Granted: 1999-04-15
Abstract: Novel oxazolidinone derivatives of the formula I <IMAGE>  wherein   R<1> is a phenyl radical which is unsubstituted or substituted once by CN, H2N-CH2-, A2N-CH2-, H2N-C(=NH)-, H2N-C(=NH)-NH-, H2N-C(=NH)-NH-CH2-, HO-NH-C(=NH)- or HO-NH-C(=NH)-NH-,   X is O, S, SO, SO2, -NH- or -NA-,   B is <IMAGE>     A is alkyl having 1 to 6 C atoms,   R<2> is H, A, Li, Na, K, NH4 or benzyl,   R<3> is H or (CH2)n-COOR<2>,   E in each case independently of one another is CH or N,   Q is O, S or NH,   m is 1, 2 or 3 and   n is 0, 1, 2 or 3, and their physiologically acceptable salts inhibit the binding of fibrinogen to the corresponding receptor and can be used for the treatment of thromboses, apoplexy, cardiac infarct, inflammations, arteriosclerosis, osteoporosis and tumours.
Patent AT-E167276-T1 (AT)
Inventor: WIMBOECK PETER DIPL-ING
IPC: F24F13/06
Filed: 1994-12-20
Granted: 1998-06-15
Abstract: The ventilation box has a housing (1) with an air output aperture and at least one ventilation tube (2) in the housing, connected to an air intake and containing a regulating flap. The air output aperture in the housing is covered by a bottom plate, consisting of a perforated plate (10) and a honeycomb insert (12). The jacket surfaces of the ventilation tube and the regulating flap are perforated. The ventilation tube is fitted with a closed bottom at the end of it inside the housing. The perforated plate is connected to the honeycomb inset on the output side. The honeycomb insert may have round or polygonal channels close against each other.
Patent AT-E163105-T1 (AT)
Inventor: DAWSON ANTHONY CHARLES
IPC: H01B7/295
Filed: 1994-06-10
Granted: 1998-02-15
Abstract: An electric cable with limited fire survival characteristics comprises at least one insulated conductor insulated with silicone rubber or other organic insulant that leaves an insulating inorganic residue on thermal breakdown and optionally a bare earth wire. A screening layer is formed by a laminate comprising a centre layer of mineral fibre cloth having one face formed by a layer of metal foil and the the other by a layer of organic material infusible below 200 DEG C, preferably regenerated cellulose or cured isophalate polyester film. An extruded sheath of flame-retardant polymeric material contacts, but does not adhere to, the infusible film layer of the laminate. This separation of the screening layer from the sheath ensures that it can be cut back for termination with negligible risk of damage to the conductor insulation and minimal risk of damage to the essential metal layer of the screening laminate. After it has been so cut back, the projecting end of the laminate may be turned back over the cut end of the sheath to expose a metal layer that is sufficiently supported to make an effective screen connection by mechanical means.
Patent AT-E197669-T1 (AT)
Inventor: BLACHE DENIS
IPC: A61K31/15
Filed: 1994-06-28
Granted: 2000-12-15
Abstract: Use of beta-naphthoquinone derivatives of formula (I): <IMAGE> in which R is an -NH-CO-NH2 or -NH-CO-CH3 group or a hydroxyl, and their salts, for the manufacture of a medicinal product enabling platelet aggregation to be inhibited.
Patent AT-E158851-T1 (AT)
Inventor: BRENOT CLAUDE
IPC: F22B1/28
Filed: 1994-11-02
Granted: 1997-10-15
Abstract: The steam generator with a plate comprises a fixed plate (3) equipped with an electric resistance heater (4), a movable plate (5) held applied against a first main face (3A) of the fixed plate (3) by elastic restoring means (8), means (6) of introducing water under pressure into the interface between the fixed heating plate (3) and the movable plate (5) and means (7) of removing the steam formed in an instantaneous manner at the interface between the fixed and movable plates (3, 5) and introduced into the steam recovery cavity (91) from the peripheral part of the plates (3, 5). A steam recovery cavity (91) is situated between a second main face (3B) of the first heating plate (3) and a first profiled part (1) of a casing (1, 2) so as to create a secondary system of complementary evaporation by projection of the flow of steam issuing from the interface between the two plates (3, 5) towards the second main face (3B) of the heating plate (3) so that the general efficiency of the steam generator is improved. <IMAGE>
Patent AT-E165555-T1 (AT)
Inventor: MEIDHOF HELMUT
IPC: D01D4/02
Filed: 1994-02-08
Granted: 1998-05-15
Abstract: PCT No. PCT/EP94/00361 Sec. 371 Date Dec. 16, 1994 Sec. 102(e) Date Dec. 16, 1994 PCT Filed Feb. 8, 1994 PCT Pub. No. WO94/19169 PCT Pub. Date Sep. 1, 1994.The invention concerns a closable extrusion nozzle for thermoplastic materials, with a nozzle plate (4) containing nozzles permitting the extrusion of the thermoplastic material from a hopper (1) and with a perforated plate (7), disposed upstream of the nozzle plate, whose apertures (8) can be brought in and out of alignment with the nozzles by displacing the perforated plate (7) with respect to the nozzle plate (4). The nozzle plate (4), which is U-shaped in cross-section, with the arms of the U at right angles to the direction of displacement of the perforated plate, is designed as a housing for the perforated plate (7) enclosed within it. A sealing surface (15) on the perforated plate (7) rests against the flat housing floor (5) in which the nozzles (6) are located, there being a gap between the perforated plate (7) and the housing at least in the curved regions (16, 17) of the floor, and the region in which the seal is formed by the sealing surface (15) resting against the floor (5) being limited to a narrow zone round the nozzles (6).
Patent AT-E228674-T1 (AT)
Inventor: ASSAR MAHMUD
IPC: G06F3/06
Filed: 1994-03-23
Granted: 2002-12-15
Abstract: A semiconductor mass storage device can be substituted for a rotating hard disk. The device avoids an erase cycle each time information stored in the mass storage is changed. (The erase cycle is understood to include, fully programming the block to be erased, and then erasing the block.) Erase cycles are avoided by programming an altered data file into an empty mass storage block rather than over itself as a hard disk would. Periodically, the mass storage will need to be cleaned up. Secondly, a circuit for evenly using all blocks in the mass storage is provided. These advantages are achieved through the use of several flags, a map to directly correlate a logical address of a block to a physical address of that block and a count register for each block. In particular, flags are provided for defective blocks, used blocks, old version of a block, a count to determine the number of times a block has been erased and written and erase inhibit.
Patent AT-E160057-T1 (AT)
Inventor: SIMMONDS STEWART NEIL
IPC: H02J7/10
Filed: 1994-04-20
Granted: 1997-11-15
Abstract: PCT No. PCT/JP94/00651 Sec. 371 Date May 24, 1995 Sec. 102(e) Date May 24, 1995 PCT Filed Apr. 20, 1994 PCT Pub. No. WO95/09471 PCT Pub. Date Apr. 6, 1995To provide a single universal charging apparatus, capable of charging at high speed and efficiency any type of secondary battery, and capable of charging secondary batteries any arbitrary charging rate. In selecting the arbitrary amount of current from low current to high current while charging a variety of secondary batteries, the voltage and temperature of the battery are monitored, so that either at the point at which the rate of rise of the temperature of the battery exhibits an increase over the immediately previous rate of rise that exceeds a given reference value, or at the point at which the difference in change of battery voltage is decreased continuously for a preestablished amount of time, the charging of the battery is stopped.
Patent AT-E211915-T1 (AT)
Inventor: SANTOLI DANIELA
IPC: A61K35/28
Filed: 1994-05-12
Granted: 2002-02-15
Abstract: The invention provides a modified human cytotoxic T cell line, which is characterized by dual activity in vitro and in vivo against tumor cells and virus-infected cells. Also provided are effective and safe methods for use of the modified cells in adoptive therapy of cancer and untreatable viral diseases in MHC-mismatched recipients, and in marrow purging to achieve complete eradication of residual tumor cells from marrows of patients with leukemia and other types of cancer. Also provided are effective and safe methods for use of the modified cells in the manufacture of a veterinary composition for adoptive therapy of canine lymphoma and feline leukemias.
Patent AT-E188086-T1 (AT)
Inventor: BAUMER LUDWIG DIPL-ING FH
IPC: A01D69/02
Filed: 1995-03-24
Granted: 2000-01-15
Abstract: An electrical garden machine, such as a lawn mower (13), is supplied with power from an household supply (11). Located in the garden is a fibreglass mast (1) that locates in a sleeve inset in the ground. The mast has a coupling at the top (5) that receives the cable (8) from the house on one side and the cable to the mower (9) on the other. The cable is of a coiled type. As the mower is moved across the garden the fibreglass mast deflects to provide ease of movement. <IMAGE>