baber/WOPTO huggingface dataset:
Patent AT-E23877-T1 (AT)
Inventor: HARTMAN FREDERICK A
IPC: C07C67/00
Filed: 1983-09-26
Granted: 1986-12-15
Abstract: This invention relates to bleaching compositions. More particularly, this invention relates to bleaching compositions that provide effective and efficient bleaching performance on textiles. Such bleaching performance is obtained over an extremely wide class of stains and wide range of termperatures of the bleaching solution and pH. The bleaching compositions within the invention contain a halogenated peroxybenzoic acid and a bleach activator that contains a carbonyl carbon atom that can potentially react with such peroxybenzoic acid to form a diacyl peroxide compound or essentially any peroxycarboxylic acid and a bleach activator that contains a carbonyl carbon atom that has an alkyl group containing from about 5 to about 17 carbon atoms and can potentially react with a peroxycarboxylic acid to form a diacyl peroxide compound. In a highly preferred embodiment the bleaching compositions within the invention are detergent compositions.
Patent AT-E19092-T1 (AT)
Inventor: ROUSSEL ROBERT
IPC: C08F291/00
Filed: 1983-01-18
Granted: 1986-04-15
Abstract: A process for preparing graft styrene copolymers is effected by a two-stage polymerization of styrene in the presence of an EPDM elastomer and styrene block copolymer. The resultant graft styrene copolymer has a fine microstructure, good impact resistance and good resistance to aging.
Patent AT-E43095-T1 (AT)
Inventor: FAHNER KARSTEN DIPL-ING
IPC: B29C35/00
Filed: 1984-04-16
Granted: 1989-06-15
Abstract: By means of a piston-like movement, solid fillings, for example of mineral fibers or steel wool, introduced in the pressureless zone of a screw are incorporated in the molten plastic and the resulting mixture formed in a mold. The finished molding contains numerous fillings greater than 2 mm in length which inter alia contribute significantly towards improving its strength.
Patent AT-E43739-T1 (AT)
Inventor: FEYRER CLYDE DEWAIN
IPC: G11B7/253
Filed: 1984-08-22
Granted: 1989-06-15
Abstract: An erasable optical data storage medium including a substrate and a dual layer of a first material and a second material on the substrate. The dual layer is susceptible to expansion and contraction, to writing data thermally, to erasing data thermally and mechanically, and to reading data optically, the first material and the second material, respectively, being bonded together and remaining in the same physical state upon the expansion and relaxation of the dual layer. Methods and apparatus are also disclosed for recording data bits on the medium.
Patent AT-E50742-T1 (AT)
Inventor: REILLY ALBERT FREDERICK
IPC: B29C67/24
Filed: 1984-12-04
Granted: 1990-03-15
Abstract: An improved window gasket assembly and the apparatus and associated method for reaction injection molding and bonding such assemblies, as well as other molded articles, are disclosed. The gasket is preferably integrally molded from an elastomeric material such as urethane and simultaneously bonded onto a substantially transparent window panel. The gasket and window assembly can then be mounted and bonded or secured directly to a vehicle body panel opening, for example, with adhesives, thereby eliminating the need for discrete mechanical fasteners.
Patent AT-E36196-T1 (AT)
Inventor: BJOERKMAN RUNE
IPC: G01N33/543
Filed: 1984-11-02
Granted: 1988-08-15
Abstract: A device for handling porous solid matrixes (16) in analytic determinations of the type comprising at least one reaction step, which is performed in the very matrixes by absorption of a liquid phase therein, comprises a holder (1) and at least one matrix carrier (2), each of which can retain a matrix (16) while at the same time permitting liquid which surrounds the matrix carrier to substantially unobstructedly be absorbed by the matrix. The holder (1) is provided with at least one gripping body (11) projecting therefrom, each of which can detachably carry a corresponding matrix carrier (2), and at least one squeezing body (11), each of which can be pressed against the porous matrix for squeezing out liquid from the same.An analysis apparatus comprises such a handling device. the holder (1) of which is carried by a driving mechanism in the apparatus. which driving mechanism has driving means for both horizontal and vertical displacement of the holder (1), so that matrix carriers (2) earned by the same can be moved horizontally between adjacent liquid containers (29. 29. 301 and vertically down into and up from selected liquid containers.
Patent AT-E36865-T1 (AT)
Inventor: SCHAEFER WALTER DR
IPC: C08G18/38
Filed: 1985-11-06
Granted: 1988-09-15
Abstract: The present invention is directed to a process for the production of water- and solvent-resistant coated substrates by coating heat-resistant substrates with a solution or dispersion of an anionic group-containing polyisocyanate addition product in an aqueous solvent or dispersant and subsequently thermally treating the coating at a temperature of about 60 DEG  to 200 DEG  C., with evaporation or vaporization of the solvent or dispersant and simultaneous crosslinking of the polyisocyanate addition product which has been applied to the substrate, characterized in that incorporated anionic structural units corresponding to the formula    <IMAGE>   are used in a quantity of about 5 to 1000 milliequivalents per 100 g of solids and the solids are based on reaction products of organic polyisocyanates with salts of cyanamide and bases selected from ammonia, primary and secondary amines having a minimum pKb value of 3.1, tertiary amines and mixtures thereof. The present invention also relates to the aqueous solutions or dispersions of anionically-modified polyisocyanate addition products.
Patent AT-E57760-T1 (AT)
Inventor: MONTINI RENATO
IPC: F23C7/00
Filed: 1985-12-16
Granted: 1990-11-15
Abstract: @ A thermal plant comprises a clear blue flame burner (1) and a multi-tank boiler (2) of stainless steel. The burner (1) has a nosepiece (10) welded to the boiler (2) and a rear portion removably fixed to the nosepiece (10). The rear portion of the burner includes a labyrinth pathway for preheating the combustion air and a thermally insulating conduit for feeding fuel to an atomizer. The boiler (2) has its furnace (8) delimited by two water tanks (5, 12), i.e. a main peripheral tank and end tank located downstream of the furnace (8) and delimiting with the main tank a gap through which flue gases are conveyed to give off heat to the water in the tanks.
Patent AT-E52574-T1 (AT)
Inventor: REGGIANI MEDARDO
IPC: F02B43/00
Filed: 1985-01-22
Granted: 1990-05-15
Abstract: A gaseous fuel injection unit for internal combustion engines fed with gaseous fuel such as liquefied petroleum gas or methane, comprises at least one volumetric measuring device (7) arranged to feed during each engine cycle a determined volume related to the piston displacement, and into which there is fed and respectively discharged that quantity of gaseous fuel complying with the required mixture ratio of fuel to air drawn in by the engine during each cycle.A control unit (5) senses operating pressures along the intake pipe system (1), namely in the injection zone (19) and in the zone (18) downstream of the throttle valve (2), in order to control an expander unit (10, 11) which feeds the gaseous fuel to the volumetric measuring device (7) at a pressure equal to the sum of the absolute values of the two pressures at the aforesaid points, and to control said volumetric measuring device.
Patent AT-E37811-T1 (AT)
Inventor: PLAESSMANN FREDERICK A
IPC: B65B61/18
Filed: 1985-02-25
Granted: 1988-10-15
Abstract: A machine for inserting pouring spouts 270 in container tops or caps 230 feeds the tops to an indexing work table 80 through an inlet apparatus which coordinates the position of the tops with the position of the indexing table. Mounting apparatus 200 is provided to mount the tops 230 on the indexing work table, which table moves the tops in a coordinated sequence to work positions where the pouring spouts are inserted in the tops. The indexing work table 80 then moves the tops to an outlet position where ejecting apparatus 202 removes the tops with the inserted spouts from the indexing work table, the pouring spouts on the tops are placed in the desired position and the tops are properly oriented as the tops leave the spout inserting machine. A pneumatic assembly (Figure 2) provides for the delivery of the container tops to the Indexing table 80 and for transfer of the container tops with the inserted spouts away from the indexing table. The indexing table 80 is coordinated with the mounting apparatus 200, ejecting apparatus 202 and the inserting apparatus by a power transmission system (Figure 4) powered by an indexing drive.
Patent AT-E88324-T1 (AT)
Inventor: PRATT ALLIN SYDNEY
IPC: C08K3/02
Filed: 1985-12-16
Granted: 1993-05-15
Abstract: An antimicrobial composition which includes silver as the antimicrobial agent also includes a hydratable or hydrated oxide as a promoter to enhance the antimicrobial effect. Such compositions may be used to coat appliances such as catheters or may be incorporated in bone cements.
Patent AT-E44524-T1 (AT)
Inventor: REUNAMAEKI PAULI TAPANI
IPC: C03B27/044
Filed: 1986-09-22
Granted: 1989-07-15
Abstract: The invention relates to an end cap for a ceramic spool as well as to a method of and device for mounting it on the end of such a spool. The quill portion (5) of an end cap is divided by means of slits (9) into strips (10), the first ends of which are rigidly connected to a ring (12) formed by the open quill end and the other ends are rigidly connected to a flange (13) closing the other quill end, with a stub axle (6) projecting from said flange. Provided in the middle of strips (10) are threaded holes (11). The annular jacket (7) of said auxiliary device (3) can be fitted around said end cap quill (5) with a small annular clearance remaining therebetween. The annular jacket (7) is circumferentially provided with holes (17) with screws (18) extending therethrough and engageable in threaded holes (11). By turning screws (18), said strips (10) can be bent outwards so as to fit the spool end (4) inside quill (5). When screws (18) are unscrewed, strips (10) return elastically inwards and squeeze around the spool end (4).
Patent AT-E103437-T1 (AT)
Inventor: WEI LEE-FANG
IPC: H04L27/36
Filed: 1986-04-25
Granted: 1994-04-15
Abstract: Embodiments of apparatus are described for transmitting a stream of information bits by sending corresponding signals over a channel in a plurality of signalling slots. 
<??>A family of multi-dimensional convolutionally coded modulation systems achieves enlarged minimum distance between possible sequences of signal points, reduced number of error events with the minimum distance, acceptable peak-to-average power ratio, reduced number of signal points in each constituent two-dimensional constellation, immunity to rapid carrier phase changes, and reduced complexity, resulting in a reduced error probability when maximum likelihood decoding is used. 
<??>These advantages are achieved by the construction and by the partitioning into subsets of the multi-dimensional constellation, by the design of convolutional codes using those multi-dimensional subsets, by using a bit converter and a block encoder to convert a multi-dimensional constellation mapping into multiple two-dimensional constellation mappings, and by a simplified decoding technique.
Patent AT-E70626-T1 (AT)
Inventor: JOLLY THOMAS A
IPC: F41G1/42
Filed: 1986-06-20
Granted: 1992-01-15
Abstract: A gun sight for a weapon such as a hand gun, rifle, shot gun, submachine gun, etc. The sight is a unitary member mounted on the top of the barrel (17) of the weapon having a top surface (11) in the form of an elongated isosceles triangle, the apex of which is towards the muzzle of the weapon. The base portion (14) of the sight is attached to the weapon, the top surface forming a ramp which rises linearly from its rear end towards the apex of the triangle which is towards the muzzle end. The top surface (11) of the sight is usually made white or some other light colour, and can be of a luminescent material so that it is clearly visible in dim light, or the sight may be made of a transparent or translucent material such as a suitable plastic with a small battery operated lamp mounted therein.
Patent AT-E75189-T1 (AT)
Inventor: BANNISTER RAY L
IPC: B41K3/12
Filed: 1986-09-11
Granted: 1992-05-15
Abstract: A print drum for a postage meter has a drum structure (20) provided with a plurality of recesses (28,30,32,34,36) in its periphery. One of these recesses (28) accomodates a print wheel assembly (38) and at least some of the other recesses (30,32,34,36) are provided with axially extending means (52) whereby imprinting dies (40,42,44,46) can be slid in and out. The movement in and out of the recesses is in a direction substantially parallel to the rotation axis (22) of the print drum.
Patent AT-E64369-T1 (AT)
Inventor: DIXON JOHN
IPC: C07C323/25
Filed: 1986-11-18
Granted: 1991-06-15
Abstract: There are described compounds of formula I, in which X represents a C2 to 8 alkylene chain optionally interrupted by a double bond or by S(O)<sub>n</sub>, wherein n is 0, 1 or 2;Y represents O or NH,l and m each independently represent 2, 3 or 4,R₁₀ represents phenyl substituted by one or more substituents R₂₃, which may be the same or different; or R₁₀ represents pyridyl, a saturated carbocyclic group, alkyl C 1 to 6 or hydrogen,R₁₅ represents hydrogen or together with R₂₃ forms a (CH₂)<sub>p</sub> chain, wherein p represents 0, 1 or 2;R₂₀, R₂₁, R₂₂ and R₂₃, which may be the same or different, independently represent hydrogen, alkyl C 1 to 6, NHR₂₅, SH, NO₂, halogen, CF₃, SO₂R₃₀, CH₂OH or OH, wherein R₂₅, represents hydrogen, alkyl C 1 to 6, alkanoyl C 1 to 6 or SO₂ alkyl C 1 to 6, and R₃₀ represents alkyl C 1 to 6 or NH₂,provided that when X represents an uninterrupted C4 alkylene chain, Y represents NH, m represents 2, l represents 2, R₁₀ represents phenyl, R₁₅ represents hydrogen, and R₂₁, R₂₂ and R₂₃ represent hydrogen, then R₂₀ does not represent hydrogen or 4-OH,and pharmaceutically acceptable salts and solvates thereof.There are also described processes for the preparation of the compounds of formula I and pharmaceutical compositions containing them. The compounds of the invention may be used in the treatment or prophylaxis of renal failure or cardiovascular disorders.
Patent AT-E42378-T1 (AT)
Inventor: DUBOST DOMINIQUE
IPC: F16B37/04
Filed: 1986-03-17
Granted: 1989-05-15
Abstract: A fastening clip device forming a nut in the form of a resiliently deformable U section adapted to be fitted by its legs onto the edge of a panel, and having a member interposed between the legs so as to hold them positively apart prior to their fitting onto the edge of the panel and being movable relatively to the legs so as to be displaceable therebetween under the action of the panel as the legs are passed over the edge surfaces thereof. At the end of the fitting operation, one of the legs is released to allow the U section to resiliently close onto the edge of the panel.
Patent AT-E60702-T1 (AT)
Inventor: DANTON JEAN-LOUIS
IPC: A47C7/02
Filed: 1986-04-30
Granted: 1991-02-15
Abstract: In this seating element, over substantially the entire length of at least two opposite edges of the seat upholstery, a flexible or rigid longitudinal element (7) is held secured to the corresponding portion of the layer of springs (5) emerging from the layer of plastic material (3) and/or from this layer of plastic material.
Patent AT-E46254-T1 (AT)
Inventor: CAPPE ALAIN
IPC: A61J9/00
Filed: 1986-06-05
Granted: 1989-09-15
Abstract: An electrical apparatus for warming and sterilizing a baby's bottle includes an open container or well provided with a first electrical heating device controlled by a thermostat adapted to warm the bottle. A lid having a valve is hermetically fixed on the well by a rapid-fixing device to form a closed compartment for sterilizing the bottle. A second electrical heating device is provided to generate a temperature higher than 100 DEG  C. in the closed compartment. A shunting arrangement controls the second electrical heating device. A temperature limiter disconnects the second electrical heating device when sterilization has been accomplished.
Patent AT-E86202-T1 (AT)
Inventor: HANNON CHARLES N
IPC: B65D5/54
Filed: 1986-06-02
Granted: 1993-03-15
Abstract: A plastic pilfer-proof (34) that comprises a ring (35, 35a), a plurality of inwardly directed hooks (36a-36d, 136a-136d) joined to one edge of the ring by hinge portions (38a-38d, 138a-138d), and a weakened region (39, 50a-50h, 59a-59d, 65) is integrally molded with a main closure portion (30, 30a, 30b) comprising a closed end (31) and a skirt (32) extending from the closed end (31) and having an edge to which the pilfer-proof (34) is attached during the molding. The hooks (36a-36d, 136a-136d) define sectors of a generally frusto-conical shell and extend inwardly and upwardly toward the closed end (31) from the remote end of the ring (35, 35a). The hooks (36a-36d, 136a-136d) are released from the mold (68, 69, 70) by rotating a mold portion (69) that forms the respective hidden surfaces (76a) of the hooks (36a-36d, 136a-136d) and by pivoting the hooks (36a-36d, 136a-136d) radially outwardly toward the respective parts of the inner surface (52) of the ring with respect to which the hidden surfaces (76a) are juxtaposed.
Patent AT-E59475-T1 (AT)
Inventor: WILSON DAVID TREVOR
IPC: G01N27/04
Filed: 1987-03-18
Granted: 1991-01-15
Abstract: This invention provides apparatus for determining the concentration of a selected gas, e.g. hydrogen, nitrogen or oxygen, in molten metal of known temperature and composition (other than dissolved gases). A tubular probe is provided having an outer sheath impermeable to the metal, constructed from a gas permeable refractory or cermet (1) for immersion in the melt, means (3) for passing a gas of known composition through the probe such as to realise an equilibrium condition, via the sheath, with the gas dissolved in the melt and means for analysing the equilibrated gas collected from the probe whereby to determine the concentration of the selected gas in said melt.
Patent AT-E61587-T1 (AT)
Inventor: HAMPRECHT GERHARD
IPC: C07D413/12
Filed: 1987-06-23
Granted: 1991-03-15
Abstract: Quinoline derivatives of the formula    <IMAGE>  I  where R1, R2, R3 and R4 are hydrogen, methyl, halogen or nitro, R5 is a thiophene, pyrrole, oxazole, thiazole, imidazole, isoxazole, isothiazole, pyrazole, thiadiazole, oxadiazole or triazole radical which is substituted or unsubstituted, or is a substituted furan radical, and microbicidal agents containing these compounds.
Patent AT-E76588-T1 (AT)
Inventor: BAJPAI PRAPHULLA K
IPC: A61L24/00
Filed: 1987-11-18
Granted: 1992-06-15
Abstract: A bioceramic is provided comprising about 10 to 50 wt. % zinc oxide or zinc sulfate or mixtures thereof, about 30 to 40 wt. % calcium oxide and about 10 to 40 wt. % phosphorus pentoxide. A surgical cement composition is also provided comprising the bioceramic and a setting agent, said bioceramic comprising zinc oxide, calcium oxide and phosphorus pentoxide. The bioceramic is also useful as a drug delivery device.
Patent AT-E69478-T1 (AT)
Inventor: HERWEGH NORBERT
IPC: E04D3/06
Filed: 1987-03-09
Granted: 1991-11-15
Abstract: The device consists of a profiled base strip (1), a spacer (2) and a profiled cover strip (3), which can be set by means of toothing (24, 33) at a suitable distance from the profiled base strip (1) and thus adapted to the thicknesses of the glass panes or infilling panels (4) to be clasped. The profiled base strip (1) has a supporting and sealing region (12) on each side. This region comprises sealing lips (14) and a projection (15) with a convex supporting surface (16). The sealing lips (14) are sufficiently flexible to permit tilting of a pane (4); thanks to the convex supporting surface (16), however, the latter always rests on the projection (15). The flexibility is facilitated further by a constriction (17). In this way, it is readily possible to construct and seal perfectly even curved building parts, such as, for example, barrel vaults or domes. The profiled base strip (1) and the profiled cover strip (3) always remain the same. The adaptation to panes (4) of different thickness is achieved, in addition to adjusting the toothing (24, 33), simply by means of spacers (2) of different height. This simplifies storage considerably. <IMAGE>
Patent AT-E88794-T1 (AT)
Inventor: GOEDECKE WOLF DIETER PROF DR
IPC: F15B11/08
Filed: 1988-03-17
Granted: 1993-05-15
Abstract: The control arrangement has a pneumatic-hydraulic power drive (14) with an actuating rod (17). The actuating rod (17) can be actuated pneumatically with small force over large distances by means of a working piston (40) and hydraulically with large force over small distances by means of a displacing piston (63). The displacing piston (63) can in turn be actuated pneumatically via a pressure intensifier (62/63). So that workpieces with freely programmable force/displacement profiles set in a controlled manner can be manipulated or machined, the actuating rod (17) is coupled to a displacement-measuring unit (20). The actuating pressure of the working piston (40) can be set independently of the actuating pressure of the displacing piston (63) as a function of an output signal of the displacement-measuring unit (20) (Fig. 2).
Patent AT-E84310-T1 (AT)
Inventor: JACQUET XAVIER
IPC: C12G1/02
Filed: 1988-06-24
Granted: 1993-01-15
Abstract: Device for submerging marc pomace (5) inside a series of vinification vats (6), characterised in that it comprises a submerging tool (1) attached to the end of a rod (3) with controlled means (4,10,12) for providing the movement of this rod in the three dimensions, these means being carried by a support (7) capable of being immobilised in relation to a vat (6) to perform the submerging operating theron, and then to be released and moved from this vat to another vat.
Patent AT-E88466-T1 (AT)
Inventor: GUTHRIE ROBERT WILLIAM
IPC: C07D269/00
Filed: 1988-07-08
Granted: 1993-05-15
Abstract: Compounds of the formula    <IMAGE>  I  Y is O ir S, *A is paraphenylene or *--(CH2)n--(X)m-(CH2)r--, X is O, S or -CH=CH-, n or r, independently, are integers from 0 to 3, s is an integer from 0 to 1, m is an integer from 0 to 1, provided that when m is 1, n+s must be at least 2, R1 and R2, independently, are hydrogen, lower alkyl, cycloalkyl, lower alkenyl, Het, aryl, R3, R4 and R8, independently, are hydrogen, lower alkyl, aryl, R5 and R6, independently, are hydrogen or lower alkyl, R7 is hydrogen, lower alkyl, cycloalkyl, Het-lower alkyl or aryl, Het is a monocyclic 5- or 6-membered hetero aromatic or a bicyclic heteroaromatic radical containing one or two hetero atoms selected from nitrogen, oxygen and sulfur, which radical may be substituted by lower alkyl, halogen or aryl, and the asterisk denotes the point of attachment, and when R6 and R7 are different, their enantiomers and racemic mixtures thereof, when R1 and R2 are different, their geometric isomers, and pharmaceutically acceptable acid addition salts thereof, are described. The compounds of formula I exhibit activity as platelet activating factor (PAF) antagonists and are, therefore, useful in disease states characerized by excess platelet activating factor or for the prevention and treatment of cardiovascular disease, pulmonary diseases, immunological disorders, inflammatory diseases, dermatological disorders, shock or transplant rejection.
Patent AT-E60420-T1 (AT)
Inventor: JANNEMANN THEO DIPL-PHYS
IPC: F23D14/02
Filed: 1988-09-07
Granted: 1991-02-15
Abstract: The burner has as outlet for the fuel/air mixture an uncooled perforated burner plate (6) which, with rectangular shape, is gently curved in the manner of a cylindrical casing and is held along all four edges in the burner housing (1, 4, 5) by a frame-like enclosure (9, 11, 12), in which the burner plate (6) is movable longitudinally expandably in all directions and which encloses the edges of the burner plate (6) so as to seal against blowbacks. <IMAGE>