baber/WOPTO huggingface dataset:
Patent AT-E57980-T1 (AT)
Inventor: ADACHI TAKAYUKI
IPC: B44D3/16
Filed: 1986-02-25
Granted: 1990-11-15
Abstract: A method and apparatus for removing substances adhering to a surface such as a wall of buildings in which a nozzle head having a plurality of nozzles is rotated eccentrically and moved sidewardly when used. The diameter of each of the nozzles is selected so as to be within a range of 0.05 to 0.5 mm, the pressure to be supplied to the nozzles is 800 kg/cm<2> or more, the total amount of water jetted from each of the nozzles in 12 l/min or less and the number of revolutions of the nozzle head is 800 to 4000 rpm.
Patent AT-E104767-T1 (AT)
Inventor: WESTERTEIGER WILLI
IPC: G01N15/08
Filed: 1986-07-26
Granted: 1994-05-15
Abstract: The permeability of sheet-type materials such as nonwoven fabrics and paper or textiles to air can be measured by subjecting one side of the clamped sheet to acoustic irradiation, picking up the sound level emerging on the opposite side and converting it into electrical pulses which are evaluated. The acoustic irradiation is carried out with a frequency of between 20 and 400 hertz, with the specimen 2 being held flat. To produce the sound and to pick up the emerging sound level, inductive loudspeakers 9 of identical construction are used whose membranes 8 are airtight. <IMAGE>
Patent AT-E73959-T1 (AT)
Inventor: WAKATSUKI YOSHIHIRO OMRON TATE
IPC: H01H13/02
Filed: 1986-08-04
Granted: 1992-04-15
Abstract: A push button switch comprising a case, an operation section having operation plungers which can be pushed into the case and which can be separated from each other, and a switch section which is made operative and inoperative by the pushing of the operation section housed in the case, characterized by a first rubber seal for sealing between a lower plunger of the operation plungers and the case, and by a second rubber seal for sealing between the operation plungers.
Patent AT-E47747-T1 (AT)
Inventor: BAZAN ALBERTO
IPC: F16K27/00
Filed: 1986-08-08
Granted: 1989-11-15
Abstract: A vertical ball-check valve for a sanitary diaphragm pump comprising a unitary housing (10) and valve seat (13), an elastomeric ball (14), preferably hollow to respond to low pump pressure, and a removable ball stop (16) to permit removal of the ball for inspection and cleaning of the valve housing (10). The ball (14), passageway, and ball stop (16) are sized relative to each other to provide space for solids which have passed through the valve seat (13) to be discharged from the outlet end without stalling the valve.
Patent AT-E58434-T1 (AT)
Inventor: ZIVITZ MAURY
IPC: G01D5/347
Filed: 1986-09-18
Granted: 1990-11-15
Abstract: Centrifugal analyzer with a position detector comprising a photodetector having means for emitting light and means for responding to the intensity of the light when reflected thereto. A member is provided on the rotor of the analyzer having a surface reflective of the light, convex to the photodetector, and movable relative to the photodetector so as to sweep the light reflectively across the photodetector means for responding thereto for providing a continuously-curving response therefrom when the rotor is rotated such that the member passes the photodetector.
Patent AT-E73475-T1 (AT)
Inventor: FISCHER GERHARD
IPC: C08L33/06
Filed: 1986-12-04
Granted: 1992-03-15
Abstract: The water-dilutable coating materials are based on oxidatively drying, fatty acid-modified synthetic resins and physically drying polymer resins and contain as binder a water-dispersed combination of (a) a water-insoluble, oxidatively drying, fatty acid-modified alkyd resin or urethane resin having an acid number of less than 20 mg of KOH/g, a cocondensed fatty acid content of at least 50% by weight and a viscosity of less than 100 Pa.s and (b) a physically drying polymer resin which is dispersed in water with ammonia and with or without the addition of volatile alcohols or glycol ethers. The coating materials are suitable for protecting metals and other materials against corrosion.
Patent AT-E87469-T1 (AT)
Inventor: FUJIOKA KEIJI
IPC: A61K9/16
Filed: 1986-12-23
Granted: 1993-04-15
Abstract: Described is a method for preparing a sustained release formulation utiliing collagen and/or gelatin as a carrier, which comprises the steps: 
 
  (i) preparing a uniform and high concentrated mixture with respect to the collagen and/or gelatin by blending an active ingredient, said collagen and/or gelatin, and water or an admixture consisting of water and a hydrophilic organic solvent under one of the conditions selected from: 
 
  (A) the pH of the mixture is kept below 5 and the salt concentration of the mixture is retained below fiber-forming concentration; 
  (B) chemically modified collagen and/or gelatin is employed; and 
  (C) glucose is added to the mixture; 
 
  (ii) molding the resultant mixture; and 
  (iii) gradually eliminating the solvent from the molded product.
Patent AT-E49657-T1 (AT)
Inventor: LEVINE ROBERT AARON
IPC: G01N33/48
Filed: 1986-02-24
Granted: 1990-02-15
Abstract: A complex liquid, such as a biological liquid, is stratified, as by centrifugation in a tube, into constituent layers. The most dense or heaviest constituent layer is measured volumetrically by physically expanding the entire layer with a cylindrical float which is inserted in the tube and which occupies the portion of the tube also occupied by the constituent layer being measured. The axial extent of the expanded layer is measured to provide an indication of the volume of the layer being measured. The end of the tube proximate to the layer being measured contains a plug of a more dense material which is immiscible with the subject liquid and into which the float will settle during centrifugation. The float thus settles into the plug of dense material and "floats" therein so as to extend through the entirety of the layer being measured.
Patent AT-E57948-T1 (AT)
Inventor: OSEROFF ALLAN
IPC: A61K31/423
Filed: 1986-04-08
Granted: 1990-11-15
Abstract: A chromophore is used in conjunction with light of a predetermined wavelength, preferably produced by a laser, in light-induced killing of carcinoma cells associated with normal cells. The chromophore is characterised in being positively charged and sufficiently lipophilic to be taken up by carcinoma cells and their mitochondria; in being retained substantially longer in the mitochondria of the carcinoma cells than in the mitochondria of normal cells, or in more being taken up by the carcinoma cells than by the normal cells contacted with the chromophore; and in having a therapeutic index for light-induced killing of at least 500 for light of said predetermined wavelength. A number of novel and preferred chromophores are also disclosed.
Patent AT-E44824-T1 (AT)
Inventor: WARDLAW STEVEN C
IPC: G01N33/49
Filed: 1986-10-21
Granted: 1989-08-15
Abstract: In order to produce a more well defined interface between adjacent cell layers in a centrifuged sample of anticoagulated whole blood, e.g. between the erythrocytes and the leukocytes, a material which will selectively bond one group of cells together, e.g. the erythrocytes, is added to the blood sample prior to centrifugation. The bonding material must produce a high strength bond between one group of cells, but not affect the other cell types. The material is added prior to centrifugation of the blood sample.
Patent AT-E40684-T1 (AT)
Inventor: GAUDILLIERE BERNARD
IPC: C07C67/00
Filed: 1986-05-12
Granted: 1989-02-15
Abstract: Compound of general formula I    <IMAGE>  (I)  in which R is hydrogen, R1 is unsubstituted phenyl, 4-methoxy - 3,5-dimethylphenyl or phenyl substituted at one of the 2-, 3- or 4- positions by halogen, C1-4 alkyl, C1-4 alkoxy, hydroxy, benzyloxy, trifluoromethyl, cyano, nitro, amino, acetylamino, methylthio, methylsulphonyl or aminosulphonyl and R2 is unsubstituted phenyl, 2,4,6-trimethoxyphenyl or phenyl substituted at either the 3- or the 4- positions by fluorine, chlorine, methyl or methoxy, or an acid addition salt thereof.
Patent AT-E54397-T1 (AT)
Inventor: LAX ALEXANDER PETER
IPC: G08B/
Filed: 1986-01-17
Granted: 1990-07-15
Abstract: A transmission for a radio pager includes ''label'', ''address'' and ''message'' signals, preferably in that order. The pager stores the label and message signals in buffers (16, 18) and if the appropriate address is detected by a comparator (12), the stored label signal is compared with previously-received label signals stored in a label memory (22). If the label comparison indicates that the message (and associated label) have already been received, and error checking procedures show that errors are present in the received signals, a message combiner (28) pieces together a corrected message signal from appropriate parts of the currently-received and stored message signals, which corrected signal is then stored at the appropriate location in the message memory (24). If the label comparison indicates that the message (and associated label) have not previously been received, the message signal is stored in the message memory (24) and the label signal is stored in a corresponding portion of the label memory (22).
Patent AT-E77758-T1 (AT)
Inventor: DUNN GEORGE FRANKS JR
IPC: B01D21/26
Filed: 1987-03-25
Granted: 1992-07-15
Abstract: A process for separating particles from mixtures containing the particles by counter-current centrifugation is disclosed. An adoptive transfer therapy process wherein mononuclear cells are separated from a mixture of blood cells by the process is also disclosed.
Patent AT-E47192-T1 (AT)
Inventor: LOOS HORST
IPC: E05C9/18
Filed: 1987-05-02
Granted: 1989-10-15
Abstract: 1. A device for latching turn-tilt windows or doors or the like in the tilted position, the device comprising : a plate (4) disposed in the closure-side bottom frame corner of the vertical frame member and having latching webs (14, 15) ; and a latching member (11) which is associated with the closure-side upright sash member at the bottom corner and which is disposed at the bottom end of a pivoted link (5) connected at its top end by way of a bearing pin (10) to a positioning bar (7), the pivoted link engaging by way of its bearing pin through an elongate slot (17) in a faceplate (6) adapted to guide the positioning bar, said link being releasable for a limited pivoting movement relatively to the faceplate, positioning bar and plate (4) when the latching element engages in a latching pocket (12) in the plate (4), a flexible bar spring (19) which has two laterally spaced-apart legs (19b, 19c) interconnected by a web (19a) being disposed in retaining means (6, 17) and also being clamped by way of its two legs to the pivoted link at a distance from the axis of the bearing pin of such link, characterised in that the flexible bar spring (19) is received in the longitudinal slot (17) in the faceplate (6) and projects by way of the longitudinal edges of its legs (19b, 19c) beyond the outside of the faceplate (6), the pivoted link (5) is formed on its back with two parallel longitudinal grooves (20a, 20b) in which the longitudinal edges of the legs (19b, 19c) engage in a good fit, and the longitudinal slot (17) has on both its longitudinal edges (18) in the bottom longitudinal zone two bulges or widenings (18b, 18d) separated from one another by a nose (18c), the legs (19b, 19c) of the spring (19) taking up a position at a distance from such bulges or widenings in their off-load normal position.
Patent AT-E63514-T1 (AT)
Inventor: CARLSSON LARS
IPC: B65D5/42
Filed: 1987-08-25
Granted: 1991-06-15
Abstract: An arrangement on packing containers of flexible packing material, this arrangement making possible a tight closing and simple opening of the top part of the packing container. In, for example, a gable-top package (1) the arrangement comprises a sealing film (8) projecting outside the top edge of the packing container material, which after conventional shaping of the top part of the packing container is sealed in a sealing zone (9) and is provided with a projecting tearing strip (11). The film (8) is a laminate sealable to the packing material with a suitable barrier layer, e.g. Al-foil, and, owing to its small thickness, can be simply sealed in a gas-tight manner to itself as to the inside of the packing material.
Patent AT-E61357-T1 (AT)
Inventor: MOHRS KLAUS DR
IPC: A61K31/4418
Filed: 1987-09-14
Granted: 1991-03-15
Abstract: Novel substituted phenylsulphonamides can be prepared by reaction of appropriate amines with sulphonyl halides. The novel compounds can be employed as active substances for the inhibition of enzymatic reactions and for the inhibition of platelet aggregation.
Patent AT-E75970-T1 (AT)
Inventor: ANAND JOGINDER N
IPC: C01B13/02
Filed: 1987-04-15
Granted: 1992-05-15
Abstract: The invention is a membrane comprising a dense skin of a polyestercarbonate, wherein the diphenolic residue in the backbone of the polyestercarbonate is a tetrabromo diphenolic residue, wherein the membrane has a separation factor for oxygen and nitrogen of 6.5 or greater at 24 DEG C. In another aspect, the invention is a method of separating oxygen from a mixture of gases comprising nitrogen and oxygen, wherein the method comprises (a) contacting the gas mixture with one side of a thin, non-porous membrane comprising a polyestercarbonate described hereinbefore while maintaining a pressure difference across the membrane with the lower pressure being on the other side of the membrane; and (b) removing the permeated oxygen from the other side of the membrane, wherein separation factor for the oxygen and nitrogen is 6.5 or greater at 24 DEG C. The membranes of this invention demonstrate surprisingly high separation factors for oxygen and nitrogen separations. The membranes of this invention have good mechanical properties and therefore are useful under more extreme conditions, for example temperature and pressure, than many commercially used membranes.
Patent AT-E75654-T1 (AT)
Inventor: BIGGERSTAFF CHARLES EDWARD
IPC: B29L23/00
Filed: 1987-11-02
Granted: 1992-05-15
Abstract: Apparatus, and a method, for extruding and expanding tubular products of polytetrafluoroethylene (PTFE), and the products produced thereby, are provided. In the apparatus, at least one helical groove (26 or 28) is placed in the wall of the extruder tip or die. Preferably, at least one groove (28) is machined in the tip (18) having a pitch angle of 135 degrees and at least one groove (26) is machined in the die (24) having a pitch opposite that (45 degrees) of the tip groove. In the expanded tube, at at least one radial position within the wall of the tube, substantially all of the longitudinal axes of the nodes are oriented at an angle between 85 degrees and 15 degrees with respect to the longitudinal axis of the tube. In a preferred embodiment, substantially all of the longitudinal axes of the nodes located adjacent the inside wall of the tube are oriented at an angle between 85 degrees and 15 degrees with respect to the longitudinal axis of the tube, and substantially all of the longitudinal axes of the nodes which are located adjacent the outside wall of the tube are oriented at an angle between 15 degrees and 165 degrees with respect to the longitudinal axis of the tube. The grooved extrusion tip and die give the finished tube increased hoop strength.
Patent AT-E67423-T1 (AT)
Inventor: HOLCBLAT ALAIN
IPC: F22B37/28
Filed: 1987-05-11
Granted: 1991-10-15
Abstract: A separator disposed in parallel relationship is provided for separating liquid particles entrained in a gas stream. It comprises zigzag walls (25) having fins (27) each covering each of the convex folds (28) of the walls while forming an open scoop (29) facing the gas flow. Each fin has a portion (27a, 27b) parallel to the wall (25) which supports it and which is spaced apart from said wall upstream and downstream of the fold (28). A rear connection zone (27c) gradually joins the wall and is connected along a line located substantially in the same plane orthogonal to the two walls defining a channel for the gas flow than the leading edge of the following fin (27).
Patent AT-E44852-T1 (AT)
Inventor: JANICKE REINHARD DR
IPC: A01P3/00
Filed: 1987-02-09
Granted: 1989-08-15
Abstract: Combinations of the fungicides propiconazol and fenpropidin, which are both inhibitors of ergosterol biosynthesis, exhibit a synergistically enhanced activity against fungi. The active components may also be applied individually in immediate succession.
Patent AT-E67455-T1 (AT)
Inventor: PEDANI GIUSEPPE
IPC: B60S1/18
Filed: 1987-11-24
Granted: 1991-10-15
Abstract: The device is arranged to carry the windscreen-wiper blades into rest positions, beyond their normal end-of-stroke positions, as a result of a rotation of the geared motor unit in the opposite sense. The device comprises two half-cranks (8, 9) articulated together and connected at their opposite ends to the output shaft (20) of the geared motor unit and to a connecting rod (6) for driving the windscreen-wiper, respectively. The two half-cranks (8, 9) consist of two discs defining between them a cavity filled with lubricant.
Patent AT-E54610-T1 (AT)
Inventor: WAIZMANN FRANZ
IPC: B41F23/04
Filed: 1988-05-11
Granted: 1990-08-15
Abstract: 1. A device for web-printing having a dryer (3) following to a web-feed printing press (2) and a cooling device (4) following to the dryer (3) characterized in that a stripping device (8) is provided able to be brought in engagement of at least the cooling roll (6) arranged at the intake side of the cooling device (4) in order to increase the web-speed through the dryer.
Patent AT-E85327-T1 (AT)
Inventor: LINDEL HANS DR
IPC: A61P15/00
Filed: 1988-07-18
Granted: 1993-02-15
Abstract: Substituted pyridylethanolamines of the formula I 
<IMAGE>
 in which
 R<1> represents CN, -COOR<8> or -CONR<9>R<1><0>,
 R<2> represents optionally substituted alkyl,
 R<3> represents hydrogen, alkyl or alkenyl,
 R<4> represents hydrogen, optionally substituted alkyl or alkenyl,
 R<3> and R<4>, together with the nitrogen atom to which they are bonded, represent an optionally substituted heterocyclic radical,
 R<5> represents OH, acyloxy or alkoxy,
 R<6> represents hydrogen or alkyl,
 R<7> represents hydrogen, alkyl, cycloalkyl, substituted alkyl, optionally substituted aralkyl, aryl or heterocyclyl,
 R<6> and R<7>, together with the nitrogen atom to which they are bonded, can represent an optionally substituted heterocyclic radical,
 R<8> represents alkyl,
 R<9> and R<1><0> independently of one another represent hydrogen, alkyl or alkenyl, or together with the nitrogen atom to which they are bonded, represent an optionally substituted heterocyclic radical,
 and intermediates for carrying out these processes.
Patent AT-E100953-T1 (AT)
Inventor: HAGHIRI MOHAMMAD-REZA
IPC: G06T7/20
Filed: 1988-11-24
Granted: 1994-02-15
Abstract: Device for estimating motion in an image sequence comprising first, second and third image memories (10, 20, 30) placed in series in order to continuously ensure the respective storage of three successive images labelled for example by their rank 2k, 2k + 1, 2k + 2 in the image sequence, and a recursive displacement estimator (40) receiving the output from the said first and third image memories in order to update with each extension of the classification tree the displacement vectors relating to the nodes of the tree and send them to a delayed decision circuit (50), the said delayed decision circuit receiving, on the one hand, the said updating and, on the other hand, the outputs from the said image memories, and delivering, for each block preceding the current block of L blocks, the information from the group into which this preceding block is finally classified, and the information from the corresponding displacement vector. This device can be used in particular for the transmission of high-definition television pictures, as well as in the field of remote conferencing or that of recording images. 
<IMAGE>
Patent AT-E82056-T1 (AT)
Inventor: YOUNG JAMES ROBERT
IPC: F16L55/134
Filed: 1988-03-29
Granted: 1992-11-15
Abstract: A method of repairing piping by inserting an inflatable plug 30 through a pressure housing 28 and valve 24, inflating the plug and then inserting a screwed sealed plug 47 into a special flange 49 which is attached to an existing pipe flange. The plug 30 has a sealing ring 36 with a tread 37 and segmented steel rings 38. After the plug is inserted the piping may be repaired or replaced and the inflatable plug deflated and removed with the screwed plug 47 by a system of rods extending through the valve and pressure housing.
Patent AT-E88344-T1 (AT)
Inventor: LEESON PAUL
IPC: A61K31/535
Filed: 1988-08-02
Granted: 1993-05-15
Abstract: 4-Oxo-1,4-dihydroquinoline compounds having a 2-acidic group or a group convertible thereto in vivo, and their pharmaceutically acceptable salts, are potent specific antagonists of N-methyl-D-aspartate (NMDA) receptors and are therefore useful in the treatment of neurodegenerative disorders. 4-Oxo-1,4-dihydroquinoline compounds having a 2-acidic group or a group convertible thereto in vivo, other than carboxy or C1-6 alkoxycarbonyl, are novel compounds, as also are compounds of formula II <CHEM> wherein R<2> represents carboxy or a group convertible thereto in vivo, R<6> is hydrogen and R<5> and R<7> represent C1-6 alkyl or halogen, provided that R<5> and R<7> are not simultaneously chlorine or simultaneously bromine; a process for preparing the novel compounds is described, as also are pharmaceutical compositions containing the novel compounds.
Patent AT-E72984-T1 (AT)
Inventor: LEROY LISE NEE PUNCH
IPC: A61K33/30
Filed: 1988-08-04
Granted: 1992-03-15
Abstract: The present invention relates to compositions comprising mineral elements and to their manufacturing process. The values of the physiological concentrations Cx1, Cx2, ... Cxn of these elements in the medium are determined;  the values of the concentration ratios: <IMAGE>  of these elements are determined; a multi-element composition is prepared, comprising at least the abovementioned elements E1, E2 ... En at concentrations C1, C2, ... Cn such that these concentrations lie within the limiting values of the ratios R1, R2, ... Rn; and the abovementioned multi-element composition is administered to a given species and by a suitable means, the composition being made into a form which is assimilable by this species.
Patent AT-E74560-T1 (AT)
Inventor: GUALCHIERANI SERGIO
IPC: B65B27/00
Filed: 1988-01-27
Granted: 1992-04-15
Abstract: An automated plant for the formation, pressing, binding and handling of coiled packings (bumps) of ribbon (or rove) of combed fibres, or the like, delivered by the coiler of a special machine (1), comprises in combination: at least a pair of containers (9,20) made up only of cylindrical walls (9) with a bottom plane of platform (20) capable of being raised and lowered, equal to each other; at the position in which a container is filled with coiled material, means (29,30) for the lifting and lowering of the container bottom platform (20) and for causing it to rotate in concomitance with the lowering; means (17) for simultaneously operating the change-over of a filled container (9,20) from the filling position (R) to the pressing position (P), and of the other already empty container (9,20) from the pressing position (P) to the filling position (R); a press (3) comprising means (41,45) for lifting said bottom (20) to determine the pressing against and in collaboration with an upper plate or dish (49) of the press (3) and for the successive lifting of the material from the cylindrical wall (9) of the container; on the press, means (47) for the vertical displacements of the upper dish (49) as well as means (50,53) for the binding of the material maintened in pressing condition and means (43,45,46) for the rotation thereof for successive bindings; and, furthe more, means (33) for withdrawing the bound material from the press and puttin it below a gripping, lifting and transfer equipment (65) which places it into a multiseat carriage container (70).