baber/WOPTO huggingface dataset:
Patent AT-E69901-T1 (AT)
Inventor: OLBRICH BERND
IPC: G05B19/4063
Filed: 1987-06-05
Granted: 1991-12-15
Abstract: An industrial sewing machine having a main shaft which can be driven by an electric motor drive, a positioner disposed on the main shaft, a regulating and control system controlling the electric motor drive, an operating and display system, and an interface system producing the connection between the operating and display system on the one hand and the regulating and control system on the other. Such an industrial sewing machine is to be configured such that great freedom from electrical interference will be achieved in spite of the individual connection of additional unfiltered electrical components. For this purpose two lines are provided for each component for carrying signals back and forth among any number of connected components, and the output of each of the connected components has a driver stage with a system for inverting the signal that is to be transmitted, an inverted signal being transmitted over the one line and a non-inverted signal over the other, and the input of each of the connected components includes a difference detector to determine the difference between the two arriving signals.
Patent AT-E95668-T1 (AT)
Inventor: SUHAJDA JOHN I
IPC: A61L9/03
Filed: 1987-06-15
Granted: 1993-10-15
Abstract: An electric fogger comprising a housing (10, 100) having a heat source (60) a timer means and a disposable canister containing a fog-producing material such as an insecticide, deodorant, perfume, disinfectant or air freshener. The housing (10, 100) is comprised of a top (20) member and a base (40) member capable of receiving and replaceably holding the disposable canister (90, 110). The housing contains the heat source (60) such as a hot plate, for heating the insecticide or the like in the canister; a printed circuit board (70) including an electrical switch for activating the heat source and a timer which automatically turns the heat source off after a predetermined period of time; and a pivoting cam (80) adapted to engage the electrical switch on the printed circuit board (70) to allow electricity to flow to the heat source when the pivoting cam engages a lug on the canister upon insertion of the canister into the housing.
Patent AT-E50960-T1 (AT)
Inventor: GUERIN PIERRE
IPC: B65D71/02
Filed: 1987-05-14
Granted: 1990-03-15
Abstract: 1. Pack for a liquid product, in the form of a plurality of containers (1) joined together in a common packing (7, 8), said containers having a substantially square or rectangular cross-section and having their neck (2) formed in one of the angles of their upper surface, said containers being joined together in their common packing in two rows with their necks turned upwards, said common packing having at least one hooping member placed around the containers, characterized in that the said containers have a reinforcement (5) in their lower surface vertically of said neck and able to receive the neck of a container of another pack, that their necks are located in external lateral planes of said rows and that said common pack comprises a handle (9) passing between the necks of one of the rows of containers and the necks of the other row.
Patent AT-E54869-T1 (AT)
Inventor: GAUTIER JEAN
IPC: B26D7/26
Filed: 1987-03-12
Granted: 1990-08-15
Abstract: An apparatus for scoring or cutting has a generally stationary frame, a lower cradle in the frame, and a plurality of lower rollers rotatable in the cradle about respective roller axes and all tangent to an imaginary lower cylinder centered on a lower axis. A lower arbor centered on the lower axis has one end projecting into and supported by a lower journal in the frame and an opposite unsupported end. A lower tube is fitted snugly on the lower arbor and has an outer surface lying on the lower cylinder and resting on the lower rollers. Similarly, an upper pressure plate in the frame carries a plurality of upper rollers rotatable in the pressure plate about respective axes and all tangent to an imaginary upper cylinder centered on an upper axis. An upper arbor centered on the upper axis has one end projecting into and supported by an upper journal in the frame and an opposite unsupported end. An upper tube fitted snugly on the upper arbor has an outer surface lying on the upper cylinder and resting on the upper rollers, one of the tubes being formed with at least one annular cutting/scoring ridge. The frame is formed at the opposite ends with a window sufficiently large that the tubes can be withdrawn axially from the respective arbors through the window. Actuators braced between the frame and the pressure plate push the upper tube downward.
Patent AT-E72545-T1 (AT)
Inventor: KAUFMANN CLEMENS
IPC: B41J2/255
Filed: 1987-11-06
Granted: 1992-02-15
Abstract: In the print head (1) of a needle matrix printer with an adjustable print needle guide (2), there is provided a print needle drive module (3) and a print needle guide module (5) facing a platen (4), the guide module possessing a housing (8) which guides the print needles (7). In the region of the print needle guide module (5) there is a lifting electromagnet (9) with an adjustment screw (12) for the magnet core (13), which together with a needle guide support (15) forms an adjustable working air gap (14). In this way, the needle guide support (15) can be moved backwards and forwards between two positions which can be permanently set. 
<??>In order to obtain print needle guidance which operates precisely and is also suitable for shorter, more bend-resistant print needles, it is proposed that the lifting electromagnet (9) is arranged with its central coil axis (16) vertical to the central axis (17) of the print head (1) of a needle matrix printer and running in the printing direction of the print needles (7) and that the magnet core (13) movable in a guide is connected to a needle guide support (15) capable of parallel adjustment. 
<IMAGE>
Patent AT-E84194-T1 (AT)
Inventor: PRIBEK FERENC
IPC: A23K1/18
Filed: 1987-12-02
Granted: 1993-01-15
Abstract: The invention relates to compositions for feeding meat-producing animals primarily for increasing their fodder utilization and body weight gain, poultries primarily for increasing their fodder utilization and egg production and improving egg quality, and fur animals primarily for increasing fur production and improving fur quality. The compositions according to the invention comprise vitamin U, either as such or coated with at least 10 % by weight of a long chain hydrocarbon or hydrocarbon derivative, in admixture with one or more conventional feed components. The feed for direct consumption comprises 100 to 350 ppm (for meat-producing animals 50 to 300 ppm) of vitamin U, optionally in coated form.
Patent AT-E66361-T1 (AT)
Inventor: KAESER ERNST
IPC: A63B22/02
Filed: 1988-01-27
Granted: 1991-09-15
Abstract: The invention relates to a massage appliance for foot reflex-zone massage, with several massage rollers which are arranged axis-parallel and are mounted so as to be freely rotatable in a frame and the approximately cylindrical outer surface of which has elevations of differing radial height arranged distributed over the roller length and the roller circumference. In order to improve the massage effect, the roller elevations are made bead-like and respectively extend annularly round at least a part circumference of the outer surface. An endless running belt is guided round the massage rollers. A motor drive is provided for the running belt, the running direction being transverse relative to the axes of rotation of the massage rollers.
Patent AT-E92930-T1 (AT)
Inventor: BOMBARDELLI EZIO
IPC: A61K8/58
Filed: 1988-02-18
Granted: 1993-08-15
Abstract: Complexes of saponins with natural or synthetic phospholipids have high lipophilia and improved bio-availability and are suitable for use as the active principle in pharmaceutical, dermatologic and cosmetic compositions.
Patent AT-E113035-T1 (AT)
Inventor: MATSUI HIROSHI
IPC: C07D401/12
Filed: 1988-03-10
Granted: 1994-11-15
Abstract: 1,4-Dihydropyridine derivatives of the general formula: <CHEM> wherein X<1> and X<2> independently represent hydrogen, fluoromethyl, fluoromethoxy, halogen, cyano, or nitro; R<1> represents a lower alkyl; R<2> represents acyl, alkoxycarbonyl, acylalkyl, an N-alkyl-substituted carbamoylalkyl, alkoxyalkyl, alkoxycarbonylalkyl, acyloxyalkyl, nitratoalkyl, cyanoalkyl, heterocycle-alkyl, haloalkyl, alkenyl, or alkynyl; A represents an alkylene comprising a carbon atom to which 2 alkyls are bonded and having in total at least 5 carbon atoms; m represents the integer 1, 2 or 3; acid addition salts thereof; a method of production thereof; and pharmaceutical compositions containing such compound(s). Such compounds have pharmacological activities, in particular potent and long lasting hypotensive activity, coronary vasodilatation, cerebral vasodilatation, peripheral vasodilatation, renal vasodilatation and platelet aggregation inhibitory activity.
Patent AT-E114476-T1 (AT)
Inventor: NICOLAU YVES C
IPC: G01N33/555
Filed: 1988-06-14
Granted: 1994-12-15
Abstract: Animal derived cells, especially erythrocytes, have been artificially modified (and referred to as engineered erythrocytes or RBCs) so as to incorporate in their plasma membranes an antigen, CD4 protein derived from lymphocytes, which will cause them to selectively seek out and fuse with other cells that are infected with a virus, especially the AIDS virus. These modified cells can be further altered so as to contain in their cytoplasm a cytotoxic agent which, after the cell has fused with a target cell, will result in the pooling of their respective cytoplasms and the death of both cells, with subsequent removal by the reticuloendothelial system. The invention also includes the production and use of similarly modified liposomes. The present invention can be used as a treatment of Acquired Immune Deficiency Syndrome (AIDS).
Patent AT-E70171-T1 (AT)
Inventor: BADER PAUL
IPC: A61F5/48
Filed: 1988-07-08
Granted: 1991-12-15
Abstract: A closure device for a male urethra, which is formed by an elongated valve device to be inserted into the urethra and to be releasably fastened therein. The elongated object may be formed by a single basic body element, or by a basic body element combined with at least one intermediate element and an end element. The valve is open at both ends and includes a longitudinal through hole. The valve body, at least on its front end, includes a removable closure plug. The valve body is partly enclosed by a double-membrane tube that can be pressurized and expanded to secure the device within the urethra. The basic body element of the valve body is provided with at least one radial hole to permit the introduction of fluid such as air into a space between an inner and outer membrane which comprise the double membrane tube or sleeve. An opening provided in the inner sleeve is offset relative to the radial opening in the valve body. In this way, after air or other fluid is supplied to the space between the membranes, the inner membrane will seal the radial opening in the valve body. A hand pump is provided to supply as well as release air from the valve body.
Patent AT-E77265-T1 (AT)
Inventor: ZIMMERMANN JOSEF
IPC: A61M35/00
Filed: 1988-07-29
Granted: 1992-07-15
Abstract: In the spray head for the administration of a multi-component material by means of gas, a gas channel (2) with gas connection (3) is provided, which channel is divided by a separating web (4) into a plurality of channels (2a+B, 2b) running parallel to the separating web. Into these channels there open out boreholes (5, 5a) for receiving cannulas. The open ends of the boreholes (5, 5a) go into grooves (7, 7a) which serve for guiding the cannulas (6, 6a). The grooves are arranged parallel to the gas channel (2). The separating web (4) protrudes beyond the channel ends (9, 9a).
Patent AT-E101772-T1 (AT)
Inventor: DELMEGE JAMES WILLIAM
IPC: H04Q3/58
Filed: 1988-09-01
Granted: 1994-03-15
Abstract: A key telephone system which provides both key and private branch exchange (PBX) operational modes utilizes a plurality of digital telephone station sets which communicate with line circuits connected to a time division multiplex (TDM) telephone switching system. A single pair of leads (tip and ring) connect each station set to the line circuits. The TDM switching system has a processor with an operating system which carries out the processes which provide for the selection of key and PBX features. The TDM switching system also provides access to trunk lines which connect the telephone station sets via the TDM switching system to other switching systems, such as the central office of the public utility telephone company. In the station sets and in the line circuits, there are provided channels for signalling data and for PCM data. The PCM data may be voice, codes, or digital data. Line interfaces are connected to the lead pairs from the station sets to line circuits and transmit and receive multibit digital messages containing signalling bits and PCM code bits. The signalling messages on one of the signalling channels represent the status of the keys, and control data for indicators (light emitting devices) and a display (LCD display on two lines) where alphanumeric characters as to call originations and the status of certain lines in the system may be displayed. These messages both signal and control the key features and the PBX features as and when selected by the keys; the signalling bits of the messages being compiled to provide the control data used in the station sets and transferred to the TDM switching system.
Patent AT-E79242-T1 (AT)
Inventor: HEDMAN THOMAS P
IPC: A61F2/30
Filed: 1988-02-09
Granted: 1992-08-15
Abstract: An artificial disc for a human spine has upper (26) and lower (28) members hinged together at their rear portions and biased apart at their fronts by stiff coil springs (72). Rear stop surfaces (103) limit the opening movement of the members. Vertically projecting tabs (46,64) at the front and side of each member are rigidly screwed to the adjacent vertebrae. Tolerances between the pin (66) and apertures (60,62) of the hinge allow limited side to side rocking. The disc and screws are made of titanium alloy or cobalt chrome alloy. In a modified version the hinge pin (66) is replaced by cables tying the members together.
Patent AT-E64777-T1 (AT)
Inventor: SHERRICK RONALD EUGENE
IPC: F28G3/16
Filed: 1988-10-28
Granted: 1991-07-15
Abstract: A long retracting sootblower (10) for boiler cleaning of the type having a lance tube (14) which is advanced into and out of a boiler and simultaneously rotated, and having one or more nozzles (64) discharging a jet of blowing medium which trace helical paths (96, 98, 126). An indexing mechanism is provided to change the positioning of the helical paths (96, 81, 126) traced by the nozzles (64) between successive actuation cycles to minimize boiler erosion and mechanical stress caused by repeated blowing medium impact against surfaces within the boiler. The indexing mechanism includes relatively slidable longitudinal advancement rack sections (106, 108) which cause the engaging pinion gears (46, 48) to index by one or more teeth upon each actuation cycle. A movable rack portion (108) is biased by a compliant element to remain in a normal position until initial advancement of the lance carriage (18) which causes the movable portion (108) to be indexed with respect to the fixed portion of the rack (106). The movable rack (108) portion returns to its normal position during other periods of the actuation cycle thereby providing said indexing.
Patent AT-E95219-T1 (AT)
Inventor: FACTOR RONDA ELLEN
IPC: G03C1/83
Filed: 1988-12-20
Granted: 1993-10-15
Abstract: A solid particle dispersion of a dye having the formula: <CHEM> R1 and R2 are each independently substituted or unsubstituted alkyl or aryl, or together represent the atoms necessary to complete a substituted or unsubstituted 5- or 6-membered ring, R3 and R4 each independently represents H, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, CO2H, or NHSO2R6, R5 is H, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, substituted or unsubstituted carboxylate, substituted or unsubstituted amido, or substituted or unsubstituted acyl, R6 and R7 are each independently substituted or unsubstituted alkyl or substituted or unsubstituted aryl, R8 is substituted or unsubstituted alkyl, or together with R9 forms a double bond,  R9 is H or together with R8 forms a double bond, and  n is 1 or 2, with the proviso that at least one of the aryl rings of the dye molecule has at least one substituent that is CO2H or NHSO2R6, are useful as filter dyes in photographic elements.
Patent AT-E94878-T1 (AT)
Inventor: GARDNER COLIN ROBERT
IPC: C07D487/14
Filed: 1988-08-26
Granted: 1993-10-15
Abstract: A compound selected from the group consisting a compound of the formula    <IMAGE>  I  wherein R1 is selected from the group consisting of phenyl, cycloalkyl of 4 to 6 carbon atoms and   <IMAGE> R4 and R5 are individually hydrogen or alkyl of 1 to 5 carbon atoms, R6 is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, phenyl, halogen, alkoxycarbonyl of 2 to 5 carbon atoms, cyano, amido and mono- and dialkylamido of 1 to 5 alkyl carbon atoms, R2 and R3 are individually selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms and cycloalkyl of 3 to 5 carbon atoms or taken together form alkylene of 3 to 5 carbon atoms, X and Y are individually selected form the group consisting of hydrogen, halogen, -NO2, azido, -CN, -CF3 and alkyl and alkoxy of 1 to 3 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts capable of inducing an affinity for benzodiazepine receptors and a novel process and novel intermediates for their preparation.
Patent AT-E57541-T1 (AT)
Inventor: DOUCHY MICHEL
IPC: C21C1/02
Filed: 1988-02-03
Granted: 1990-11-15
Abstract: The invention relates to a composite product of substantial length for the treatment of metal baths which is formed by a tubular metal casing (2) within which are housed the treatment material or materials in powder form and which comprises an axial zone (4) containing a first material surrounded by a tubular metal intermediate wall (3) and an annular zone (6) between the casing and the intermediate wall and which also contains a second material. Such a composite product in which the axial zone contains at least one element selected from calcium and magnesium can be used in particular for the desulphurization of iron or steel baths.
Patent AT-E74796-T1 (AT)
Inventor: ZSIFKOVITS WILHELM
IPC: B01J13/18
Filed: 1988-08-17
Granted: 1992-05-15
Abstract: An organic phase which comprises a water-insoluble material to be encapsulated, a capsule-forming or matrix-forming monomer or prepolymer and, should this be desirable, a solvent, is dispersed in droplet form in an aqueous phase. The capsule-forming or matrix-forming monomer or prepolymer forms a sheath around the material to be encapsulated. As a capsule-forming or matrix-forming monomer, an organosilicon compound of the general formula  <IMAGE> is used, wherein R1 is a linear or branched, saturated or unsaturated, n-functional hydrocarbon moiety, which may be interrupted by groups containing oxygen, nitrogen or sulfur; R2 and R3 are the same or different and represent a hydrocarbon moiety with 1 to 6 carbon atoms or X; X is a hydroxyl group or a hydrolyzable group and n is a whole number greater than or equal to 1, with the proviso that, when n=1, R1 has at least 12 carbon atoms and R2 and R3 represent X or a prepolymer hereof. The method can be carried out easily and requires only one compound to form the capsules or micromatrix bodies. In the implementation of the method, no foam occurs and the method results in end products with an acceptable shelf life.
Patent AT-E125686-T1 (AT)
Inventor: VRZALIK JOHN H
IPC: A47C27/10
Filed: 1988-06-01
Granted: 1995-08-15
Abstract: Method and apparatus for preventing bed sores in a bedridden patient. A low air loss bed (10) is provided including a frame (12), a first set of substantially rectangular air bags (58) for supporting a patient thereon mounted transversely on the frame, and a second set of substantially rectangular air bags (58) for supporting a patient thereon mounted transversely on the frame, and all of the air bags are connected to a gas source. The configuration of the air bags (58) is such that when the first set of air bags (58) is inflated, the patient supported thereon is moved toward the first side of the frame (12) of the low air loss bed (10) and when the second set of air bags (58) is inflated while the first set of air bags (58) is deflated, the patient is moved toward the second side of the low air loss bed (10). The configuration of the air bags (58) also retains the patient on the top surface of the air bags when the patient is rolled in one direction or the other. The operator of the low air loss bed defines the pressures in individual air bags (58) corresponding to each of three positions to which the patient is rotated. The pressures are maintained by a feed back control system which actuates valves connecting the gas source to separate sets of air bags. The three positions to be sequentially attained thereby causing controlled oscillation of the patient from one side of the bed frame to the other. Because each rotation position corresponds to operator defined pressures, the oscillation is customized for individuals of different body weights.
Patent AT-E94824-T1 (AT)
Inventor: IIJIMA KENICHI
IPC: B65B55/16
Filed: 1989-07-22
Granted: 1993-10-15
Abstract: A rectangular waveguide (3) is provided in communication with a microwave generator (1), and an irradiation furnace (42) formed in its top wall with a slot (4) is provided in communication with the rectangular waveguide (3). Ampules (30) having only lower portions inserted through the slot (4) into the irradiation furnace (42) are transported by conveyor means (60) along the slot (4). A depth (9) of the irradiation furnace (42) and/or a distance (10) between the ampules (30) and a surface (4 min ) of the slot (4) may be adjusted to control sterilizing effect for medical fluid filling the ampule (30).
Patent AT-E103599-T1 (AT)
Inventor: DJURIC STEVEN WAKEFIELD
IPC: A61K31/336
Filed: 1989-09-20
Granted: 1994-04-15
Abstract: The present invention relates to compounds of the formula <CHEM> or a pharmaceutically acceptable salt thereof wherein R is alkyl of 12 carbon atoms, alkenyl of 12 carbon atoms having from 1 to 4 -CH=CH- groups when the carbon adjacent to R is saturated and from 1 to 2 -CH=CH- groups when the carbon adjacent to R is unsaturated, aryl, heterocyclo, alkoxyalkyl wherein the alkyl groups have 1 to 6 carbon atoms, or aryloxyalkyl wherein the alkyl group has 1 to 6 carbon atoms R<1> is hydrogen, lower alkyl, or a pharmaceutically acceptable cation. These compounds are inhibitors of leukotriene A4(LTA4) hydrolase.
Patent AT-E81335-T1 (AT)
Inventor: TOMIOKA YUTAKA
IPC: C04B33/14
Filed: 1989-11-15
Granted: 1992-10-15
Abstract: A filler for patterning of ceramics product, comprising a slip composed mainly of a ceramics base material having a binder and a pigment added therein formed into particulate.