baber/WOPTO huggingface dataset:
Patent AT-E121169-T1 (AT)
Inventor: MORETTI ERMINIO
IPC: F16B13/04
Filed: 1992-11-13
Granted: 1995-04-15
Abstract: An anchoring plug made from a hard-elastic plastic material having a closed shank part 1 and two mutually opposite spreading fingers 2 and 3. A screw hole 10, extends through the shank part 1 down into a central space 12 between the spreading fingers for receipt of a screw 18. To be able to drive the plug directly into gypsum board without having to first drill a hole, one spreading finger 2 is longer than the other spreading finger and has a hook-shaped tip 4 forming a recess 5 at its free end. Initially the end of the shorter spreading finger 3 nests in this recess to provide a pointed end to the plug, but springs free of the recess when a screw is screwed into the plug.
Patent AT-E173366-T1 (AT)
Inventor: TSUTSUI KYOYA
IPC: H04B1/66
Filed: 1992-09-28
Granted: 1998-11-15
Abstract: In a method for compressing a digital audio input signal to provide a recording signal, the input signal is divided (11) into frames comprising plural samples. Each frame of plural samples is transformed (11) into a block of spectral coefficients. The block of spectral coefficients is divided into plural bands that include lower frequency bands, and a lowest frequency band. Block floating is applied to the spectral coefficients in each band with a block floating coefficient being generated (13) for each band. The spectral coefficients in each band are quantized (15) with an adaptive number of bits to provide quantized spectral coefficients in each band, and a word length is generated for each band. Finally, a block of data derived from the block of spectral coefficients is added (81) to the recording signal. The block of data derived from the block of spectral coefficients consists of the quantized spectral coefficients, a main word length for each band, a main block floating coefficient for each band, and a reserve word length at least for each of the lower frequency bands. <IMAGE>
Patent AT-E185466-T1 (AT)
Inventor: LOWE JOHN MICHAEL
IPC: B41F15/08
Filed: 1992-03-06
Granted: 1999-10-15
Abstract: PCT No. PCT/GB92/00406 Sec. 371 Date Oct. 28, 1993 Sec. 102(e) Date Oct. 28, 1993 PCT Filed Mar. 6, 1992 PCT Pub. No. WO92/16090 PCT Pub. Date Sep. 17, 1992.A method and apparatus for use in printing which includes a print table mounted on a base frame, a support secured to the print table, a vision device secured to the support which is disposed such that the vision device uses a major face of the print table, securing a substrate to the print table, mounting a screen, a device for effecting relative movement between the print table and screen mounting from a first position in which the vision device can view fiducial marks carried by the substrate to a second position in which the screen is positioned between the vision device and the substrate, in which the vision device can view fiducial marks carried by the screen to facilitate the adjustment of relative positions of the screen and substrate so that the fiducial marks on the screen and substrate are in register.
Patent AT-E155792-T1 (AT)
Inventor: PANZERI ACHILLE
IPC: A61K31/565
Filed: 1992-05-22
Granted: 1997-08-15
Abstract: The present invention concerns steroidic 5 alpha -reductase inhibitors having the following formula (I) <CHEM>  wherein Y is oxygen or sulphur;  R is a group:     a) -OR4, wherein R4 is hydrogen or a C1-C6 alkyl group;   b) <CHEM> wherein each of R5 and R6, independently, is hydrogen or a C1-C6 alkyl group;   c) <CHEM>  wherein R7 is hydrogen or a C1-C6 alkyl group and W is a group:     (i) <CHEM> wherein R8 is a C1-C6 alkyl group, a C5-C6 cycloalkyl group, a C6-C9 cycloalkylalkyl group, a phenyl group or a benzyl group; or   (ii) <CHEM>  wherein R9 is a C1-C6 alkyl group or a C5-C6 cycloalkyl group; or   (iii) <CHEM>  wherein R5 and R6 are as defined above;     d) <CHEM> wherein each of R10 and R11 is, independently, hydrogen or a C1-C6 alkyl group or taken together with the nitrogen atom to which they are linked form a pentatomic or hexatomic saturated heteromonocyclic ring, optionally containing at least one additional heteroatom selected from oxygen and nitrogen, and n is an integer of 2 to 4; R1 is hydrogen, a C1-C6 alkyl group, a C5-C6 cycloalkyl group, a C6-C9 cycloalkyalkyl group or an aryl group; each of R2 and R3 is, independently, selected from the group consisting of hydrogen, C1-C6 alkyl, C5-C6 cycloalkyl, C6-C9 cycloalkylalkyl and aryl or R2 and R3, taken together with the nitrogen atom to which they are linked, form a pentatomic or hexatomic saturated heteromonocyclic ring, optionally containing at least one additional heteroatom selected from oxygen and nitrogen; and the symbol (----) represents a single or a double bond provided that when it is a double bond the hydrogen in the 5 alpha  position doesn't exist and the pharmaceutically acceptable salts thereof.   In view of their 5- alpha  reductase inhibiting activity the compounds of the invention can be useful for the treatment of androgen dependent conditions.
Patent AT-E138905-T1 (AT)
Inventor: DE JONG FEIKE
IPC: C07C67/14
Filed: 1992-07-21
Granted: 1996-06-15
Abstract: The invention relates to a method for preparing an ester composition in which at least one activated phenolic ether group of a molecule is reacted with at least one haloformyl group of another molecule.
Patent AT-E160914-T1 (AT)
Inventor: TUULOS MARTTI
IPC: H04W28/16
Filed: 1992-08-03
Granted: 1997-12-15
Abstract: The invention relates to a channel waiting method in a radio system. The system comprises a plurality of base stations (BS1-BS3), mobile radio stations (MS1-MS3) and a mobile services switching centre which allocates radio channels to all calls in which one or more mobile stations participate and places the call in wait mode if radio channel capacity required by the call is not available. In order to avoid unnecessary reservation of radio channels and to ensure allocation of channels to all calls, the radio channel capacity available at a time is, irrespective of the waiting order of the calls, allocated to the waiting call for which the available channel capacity is the most suitable in view of the suitability value calculated for the call and when all the radio capacity required by the call is available.
Patent AT-E183929-T1 (AT)
Inventor: DEGER HANS-MATTHIAS DR
IPC: A01N29/02
Filed: 1993-03-25
Granted: 1999-09-15
Abstract: A sterilant gas mixture for cold gas sterilisation is provided which is composed of alkene oxide and 1,1,1,2,3,3,3-heptafluoropropane. The sterilant gas mixture contains 12 to 22 mol % ethylene oxide or propylene oxide and 78 to 88 mol % of 1,1,1,2,3,3,3-heptafluoropropane.
Patent AT-E141254-T1 (AT)
Inventor: BURELLO MARCO P
IPC: B01J23/42
Filed: 1993-05-06
Granted: 1996-08-15
Abstract: There is provided o-nitrophenyl cyclopropyl ketone, a key intermediate in the manufacture of the crop-selective, herbicidal agent 1-{[o-(cyclopropylcarbonyl)phenyl]sulfamoyl}-3-(4,6-dimethoxy-2-pyrimi dinyl)urea and a method for the preparation of said ketone from dihydro-3-acetyl-2(3H)-furanone and o-nitrobenzoyl halide.
Patent AT-E255451-T1 (AT)
Inventor: SWANSON DAVID K
IPC: A61N1/36
Filed: 1993-05-17
Granted: 2003-12-15
Abstract: A method and apparatus for processing biological signals on an event basis. An event low pass filter (LPF) is provided which passes variations in event features below an event cut-off value, which is analogous to the time-based cutoff frequency. An event high pass filter (HPF) is provided which passes variations in event features that are above an event-rate cutoff. An event variability detector is provided which determines the variation of a discrete variable from values at prior events. An event discriminator is provided for filtering out contributions of unrelated events that are superimposed on a discrete periodic measurement of interest. In all of these techniques, sampling of a biological signal is performed in coincidence with a biological event which does not occur at a constant frequency. In accordance with another aspect, an algorithm is provided using event-based techniques for discriminating abnormal rhythms from normal sinus rhythm on the basis of atrial rate, ventricular rate, and A-V intervals. An interval conditioning stage is provided for processing intervals of atrial beats, ventricular beats, and atrial to ventricular beats and classifying intervals for each according to an adaptive triple-bin technique. The three bins are defined as "current", "fast" and "slow" and each comprises memory space for storing the count of intervals stored into the particular bin and the average value of those intervals.
Patent AT-E148978-T1 (AT)
Inventor: LA DUONG
IPC: B05B13/00
Filed: 1993-06-09
Granted: 1997-02-15
Abstract: A chamber (10) that communicates with a viscous material reservoir has a flexible resilient diaphragm (30) which forms an exterior wall thereof. An impact mechanism (34, 36), which may comprise a solenoid actuated hammer (34), applies a predetermined momentum to the diaphragm (30) for rapidly metering a predetermined minute blob of the viscous material from the chamber through a nozzle (38). The reservoir is pressurized with gas to force the viscous material into the chamber to refill the same. The chamber is heated to control the viscosity of the material. Dispensing rates in excess of four blobs per second can be achieved. Variations in the height of the nozzle from the surface of the workpiece are not critical to uniform rapid dispensing. An alternate embodiment eliminates the diaphragm and instead rapidly retracts a nozzle relative to a fluid feed conduit to eject very small blobs of viscous material. A strain gauge detects refill of the chamber inside the nozzle and sends a signal to control refill logic circuitry. A fiber optic droplet detector is utilized to correct dispensing defects. <IMAGE>
Patent AT-E145770-T1 (AT)
Inventor: ETTES WILHELMUS GERARDUS MARIA
IPC: G05F1/10
Filed: 1993-06-28
Granted: 1996-12-15
Abstract: A power supply circuit having a standby mode includes an input terminal, an output terminal and a reference terminal. A direct voltage source is connected to the input terminal and the reference terminal and a load is connected to the output terminal and the reference terminal. A series arrangement of an inductive element and a diode are connected to one another at a first node. The inductive element is connected between the input terminal and the first node and the diode is connected between the first node and the output terminal. A first electronic switch has a main current path connected between the first node and the reference terminal. A drive circuit periodically makes the main current path of the first electronic switch conductive and non-conductive. The drive circuit comprises a first switching device for making the main current path of the first electronic switch permanently non-conductive in response to a standby signal (SBS). A second electronic switch has a control electrode and a first and a second main electrode which constitute a main current path connected in parallel with the diode. A second switching device makes the main current path of the second electronic switch permanently conductive in response to the standby signal. In the standby mode the second electronic switch short-circuits the diode whereby more voltage is available at the output terminal.
Patent AT-E132699-T1 (AT)
Inventor: RYBINSKI BARBARA EWA
IPC: A23C19/09
Filed: 1993-04-23
Granted: 1996-01-15
Abstract: A no-fat cheese analog having the texture, body and eating qualities of cheese is produced by admixing about 15% to about 35% of a coagulated skim milk product having a fat content of less than 2%, about 15% to about 35% dry particulate rennet casein, about 1% to about 3% of an edible emulsifying salt, sufficient quantities of flavoring agents and acidulants to impart desired flavor and pH, and about 30% to about 65% water; said dry rennet casein being hydrated in said water by action of said emulsifying salt at temperatures of about 160 DEG F to about 200 DEG F (about 71.1 DEG C to about 93.3 DEG C) under agitation conditions for a time period sufficient to provide a plastic homogeneous body being substantially free of unhydrated rennet casein particles, said edible emulsifying salt being present at about 2% to about 15% by weight of the said particulate rennet casein, said emulsifying salt being selected from the group consisting of alkali metal phosphates, citrate salts and mixtures thereof.
Patent AT-E135718-T1 (AT)
Inventor: SERS ALPHONSE
IPC: C04B24/16
Filed: 1993-01-22
Granted: 1996-04-15
Abstract: Condensation products and their use as fluidizers for hydraulic binders such as cements, plasters and lime. More particularly, products capable of being obtained by condensation in aqueous medium of at least:   - a compound (a) having available at least two amine functional groups,   - an aldehyde (b), - an acid (c) containing at least one SH group, or a salt of such an acid, - an acid (d) containing at least one amine functional group or a salt of such an acid, - and optionally one or more compound(s) (e) capable of releasing one or more sulphonate ions.
Patent AT-E143004-T1 (AT)
Inventor: FAESSLER ALEXANDER DR
IPC: A61K31/15
Filed: 1993-12-14
Granted: 1996-10-15
Abstract: Compounds of the formula <IMAGE>  in which   R1 and R9, independently of each other, denote hydrogen, acyl or unsubstituted or substituted alkyl; sulpho; or sulphonyl which is substituted by unsubstituted or substituted alkyl, aryl or heterocyclyl, with the proviso that at most one of the radicals R1 and R9 denotes hydrogen; and R2 and R8, in each case independently of each other, denote hydrogen or unsubstituted or substituted alkyl; R3 and R4, independently of each other, denote hydrogen, unsubstituted or substituted alkyl, unsubstituted or substituted cycloalkyl or aryl;   R5 denotes acyloxy;   R6 denotes hydrogen; and R7 denotes unsubstituted or substituted alkyl, unsubstituted or substituted cycloalkyl or aryl; are described, as are salts of the said compounds, insofar as salt-forming groups are present; these compounds exhibit anti-retroviral activity.
Patent AT-E132334-T1 (AT)
Inventor: FICH PREBEN BO
IPC: A47B13/02
Filed: 1993-04-02
Granted: 1996-01-15
Abstract: PCT No. PCT/DK93/00123 Sec. 371 Date Sep. 21, 1994 Sec. 102(e) Date Sep. 21, 1994 PCT Filed Apr. 2, 1993 PCT Pub. No. WO93/19639 PCT Pub. Date Oct. 14, 1993A piece of furniture (1) including an upper part (2) and a lower part, the lower part having rails (8) and legs (3, 4, 5, 6, 7,) made of tubes. The legs have an upper tubular end with a tubular connecting piece (9) fixedly connected with and forming an angle with the leg. An assembly device (10, 11, 12, 13, 14) is provided which has two connecting members (30, 31) each having at least two legs (21, 22), one leg of each member being inserted in an end of the connecting piece (9) and at least one other leg of each member being inserted in a tubular end of a rail (8), wherein one of the legs of the assembly device forms an angle with at least one other leg of the assembly device. The connecting members are pressed against an inner side of the tubular rails and connecting pieces by screws passing through holes in the legs of the connecting members, and the legs of the connecting members have a size and shape which substantially fills up an interior of the tubular ends. The screws are accessible through an aperture in a wall of each of the tubular ends of the rails and connecting pieces.
Patent AT-E140339-T1 (AT)
Inventor: MOHTASHAM MEHDI E J A
IPC: H01H27/00
Filed: 1993-05-28
Granted: 1996-07-15
Abstract: PCT No. PCT/GB93/01135 Sec. 371 Date Jun. 24, 1994 Sec. 102(e) Date Jun. 24, 1994 PCT Filed May 28, 1993 PCT Pub. No. WO93/24947 PCT Pub. Date Dec. 9, 1993A safety switch assembly for fitting to a safety enclosure. The switch includes a rotatable cam which operates electrical contacts. An actuator is insertable into the switch housing through either of two apertures to engage locking members. The locking members move in a rectilinear direction perpendicular to the cam axis away from the actuator and our of locking engagement with the cam. Ears on the actuator then engage in pockets in the cam and rotate the cam which causes movement of the electrical contacts to the ON position. Each locking member comprises a pair of locking components one of which is slidable on the other and both of which define elongate slots through which a cam shaft extends. The slots are inclined such that when the actuator pushes either one of the components away from a first aperture the other component is forced to move away from the other aperture.
Patent AT-E171484-T1 (AT)
Inventor: TRAINI CARLO
IPC: C25B1/34
Filed: 1994-02-11
Granted: 1998-10-15
Abstract: A chlor-alkali diaphragm electrolysis cells comprising pairs of interleaved anodes (B) and cathodes (C), said cathodes having surfaces provided with openings and coated by porous, corrosion resistant diaphragms, said cell further comprising feed brine inlets and outlets for the removal of the chlorine, hydrogen and caustic, said anodes being of the expandable type provided with internal extenders (F) and electrode surfaces with openings for the release of the produced gaseous chlorine, characterized in that the anodes (B) have at least one pressing means (O, Q) made of corrosion resistant material having elastic properties to maintain under constant and homogeneously distributed pressure the electrode surfaces of the anodes against the diaphragms. The anodes are preferably equipped with thin expanded meshes (M) fixed to each of the electrode surfaces facing the diaphragm and with hydrodynamic means (P) suitable for increasing the internal circulation. <IMAGE>
Patent AT-E138350-T1 (AT)
Inventor: GOEBBELS KLAUS
IPC: B67B7/16
Filed: 1994-02-18
Granted: 1996-06-15
Abstract: The aforementioned invention relates to a bottle opener for levering off crown caps having a handle body (2) on which there is arranged a lever edge (12) for gripping beneath the crimped flange of the crown cap (4),  the handle body (2) being disk like and having an inner shaft (3) to accommodate the crown cap to be levered off, with there being formed in each case between the shaft and the upper edge (5) and the lower edge (6) of the handle body a web (7, 8), which webs (7, 8) are in each case at least partly penetrated by a bore (9, 10) which leads into each shaft and the web (7) which is arranged in the region of the upper edge (5) taking the form of a supporting edge and the web (8) arranged in the region of the lower edge (6) taking the form of a lever edge (12) for removing crown caps, the bore (9) in the region of the upper edge having a smaller diameter and the bore (10) in the region of the lower edge having a larger diameter than that of the crown caps. <IMAGE>
Patent AT-E163393-T1 (AT)
Inventor: LIPSIUS JOHANN MARTIN DR
IPC: B61F3/06
Filed: 1994-12-09
Granted: 1998-03-15
Abstract: A self-steering, three-axle bogie for a railway vehicle is proposed, the two outer wheel sets (3, 4, 7, 8, 9, 11) being coupled to one another in opposite directions by means of connecting rods (20 to 23) and connecting bars (16, 17) which pivot about pivot axes (18, 19) which are fixed with respect to the bogie frame (2, 2'). The two connecting bars (16, 17) have central levers (32, 33) whose ends are connected to one another via a longitudinally displaceable joint (34). One of these central levers (33) is connected to the central wheel set (5, 6, 10) in an articulated fashion by means of a connecting rod (37). <IMAGE>
Patent AT-E145418-T1 (AT)
Inventor: LAU WILLIE
IPC: C08K5/06
Filed: 1994-03-01
Granted: 1996-12-15
Abstract: Methyl- beta -cyclodextrin having hydrophobic groups is used for reversibly suppressing the viscosity of an aqueous system containing a hydrophobically-modified thickener. A method is also provided.
Patent AT-E163107-T1 (AT)
Inventor: DESCOMBES JEAN-PHILIPPE
IPC: H01J29/76
Filed: 1994-07-01
Granted: 1998-02-15
Abstract: The CRT (1) has a bucket shaped horizontal deflection coil (5) and a vertical deflection coil (25). The front section has a rigid separator (26) which is comb-shaped. The rear section has a removable rear ring (20) which partially covers via protruding arms (21) the vertical coils and positionally locks the coils to the main body. The protruding arms are made of a ferrite material. <IMAGE>
Patent AT-E163870-T1 (AT)
Inventor: GOEDICKE FRANK
Filed: 1994-01-11
Granted: 1998-03-15
Abstract: A process is disclosed for dosing and in particular for mixing substances, in particular for mixing at least one granulated or powdery solid with a liquid. A first substance, in particular the granulated or powdery solid, is fluidized with a continuously or intermittently supplied gas and then this homogenized gas-substance mixture is brought together and mixed in time-constant doses with a second substance. In order to dose the homogenized gas-substance mixture, gas is additionally supplied thereto before it is mixed with the second substance. Said gas is supplied so as to flow parallel to and surround the stream of gas-solids that flows into the mixing device.
Patent AT-E146636-T1 (AT)
Inventor: TOUMAZOU CHRISTOFER
IPC: H03H11/04
Filed: 1994-02-25
Granted: 1997-01-15
Abstract: PCT No. PCT/GB94/00386 Sec. 371 Date Aug. 24, 1995 Sec. 102(e) Date Aug. 24, 1995 PCT Filed Feb. 25, 1994 PCT Pub. No. WO94/19867 PCT Pub. Date Sep. 1, 1994A transconductance device particularly suitable for use as a high frequency active filter has an input stage including at least one field effect transistor (M1) arranged to drive a laser diode (LD1) and an output stage including at least one photodiode (PD1) optically coupled to the laser diode. The output stage is preferably provided with a high impedance bias current supply circuit. In an alternative arrangement particularly useful as an operational amplifier, a differential input stage includes a pair of laser diodes (LD1 and LD2) optically coupled to respective photodiodes (PD1 and PD2) connected in series, the output being taken from the junction of the two photodiodes.
Patent AT-E152920-T1 (AT)
Inventor: DROUGHT NICHOLAS ANDREW MURRAY
IPC: A61M13/00
Filed: 1994-03-31
Granted: 1997-05-15
Abstract: PCT No. PCT/GB94/00712 Sec. 371 Date Jan. 2, 1996 Sec. 102(e) Date Jan. 2, 1996 PCT Filed Mar. 31, 1994 PCT Pub. No. WO94/22515 PCT Pub. Date Oct. 13, 1994A medication inhalation device includes a housing having a through-going pathway connecting an air inlet with an air outlet, a medicament reservoir adapted to receive a compacted body of powdered medicament, and metering means for dispensing a predetermined dose of medicament from the reservoir into the through-going pathway, the metering means including means for abrading the compacted body; the device is provided with a shutter movable between a first position in which the compacted body is isolated from the through-going pathway and a second position in which the compacted body is in communication with the through-going pathway wuch that a dose of medicament can be dispensed from the reservoir into the through-going pathway.
Patent AT-E194972-T1 (AT)
Inventor: YAMAMOTO SHINPEI
IPC: C02F3/06
Filed: 1994-05-31
Granted: 2000-08-15
Abstract: This invention aims at providing water treatment techniques capable of carrying out a high-performance water purifying treatment by efficiently removing a synthetic organic compound, such as a surface active agent for a detergent and components of agricultural chemicals from contaminated water having a comparatively low load of, for example, BOD. To achieve this object, a utilizable filter medium formed by depositing a substrate having a specific utilizability by the target microorganisms on a porous base material, such as charcoal, is used as the filter medium, with which contaminated water to be treated is brought into contact under aerobic conditions. Using the utilizable filter medium in this manner enables specified microorganisms having a high efficiency of removing synthetic organic contaminants to be selectively utilized, and synthetic organic compounds to be efficiently removed. <IMAGE>