baber/WOPTO huggingface dataset:
Patent AT-E54923-T1 (AT)
Inventor: GAROFF THOMAS
IPC: C08F4/64
Filed: 1987-03-31
Granted: 1990-08-15
Abstract: Catalyst components for alpha-olefin polymerization catalysts (which comprise an organoaluminium compound, an external electron donor and a solid magnesium-containing catalyst component obtained by the reaction of a solid magnesium-containing carrier component with a titanium halogen compound) are prepared by the steps of:   (a) bringing magnesium sulphate, in the form of an aqueous solution or an alcoholic suspension, into contact with an aqueous or alcoholic solution of barium or calcium chloride and separating the undissolved part from the solution or suspension; (b) selectively evaporating the solution until dry and heating the obtained residue at 130-150 DEG C, and dissolving this residue in alcohol if water has been used as solvent in step (a); (c) drying the alcoholic solution of the magnesium component by periodic azeotropic distillation; (d) precipitating the solid carrier component from the alcohol solution; and (e) reacting the solid carrier component with a titanium halogen compound in the presence of an internal electron donor or without an electron donor. c
Patent AT-E67909-T1 (AT)
Inventor: STANLEY IAN WILLIAM
IPC: H04B10/148
Filed: 1987-04-21
Granted: 1991-10-15
Abstract: An optical interconnection system for integrated circuits has an optical source (5) that is split into at least two parts. One part is modulated (3) and the other part is transmitted to a detector (4) and input on the local oscillator signal in homodyne detection. A single source may be split many ways to provide a plurality of beams for modulating and a plurality of local oscillator inputs to separate detectors. Both inter and intra wafer connections are described.
Patent AT-E94755-T1 (AT)
Inventor: CHIESI PAOLO
IPC: A61K47/26
Filed: 1987-02-27
Granted: 1993-10-15
Abstract: A new excipient which may be used in the preparation of pharmaceutical compositions in the form of powders for inhalation, constituted by microgranules of a conglomerate of one or more solid water-soluble diluents and a lubricant.
Patent AT-E65814-T1 (AT)
Inventor: BEELEY MICHAEL G
IPC: A01B33/08
Filed: 1988-04-07
Granted: 1991-08-15
Abstract: The flexible tiller (10) has a center (12) and two end sections (13, 14), each including a cutter bar (15, 16, 17), frame (18, 19, 20), apron (52) and grooming bar (53). The two tiller end sections (13, 14) are connected flexibly to the ends of the center section by frame to frame hinges (22) and by cutter to cutter universal joints (24), so that the end sections can rotate freely about the hinges (22). The tiller center section (12) is secured to the towing mechanism (11) to oscillate about a central horizontal axis (29) in the direction of travel. The oscillating center section (12) and the two pivotally attached end sections (13, 14) cooperate to enable the tiller (10) to closely conform to and thoroughly groom rolling snow paths without reducing them to flat ones. The rolling paths are enjoyable to ski, and are slower and safer. A controllable hydraulic ram (36, 37) is mounted to act across each hinge (22), so that the operator may select the degree of bending permitted at each hinge (22), and may hydraulically lock it into selected position, if desired.
Patent AT-E111149-T1 (AT)
Inventor: FROESCHMANN ERASMUS DR
IPC: C10N10/10
Filed: 1988-04-11
Granted: 1994-09-15
Abstract: A lubricant or lubricant concentrate derived from mineral and/or synthetic oils possessing improved lubricating properties, in particular improved load-bearing, sliding and anti-corrosion properties, contains a) one or more mineral and/or synthetic oils as the basic oil, b) at least one (OH)4 to (OH)8 alcohol with at least one quaternary carbon atom and at least one ester bond in the molecule, and having a density d20 of at least 0.900 and an enthalpy H of at least 350 kcal/kg, c) at least one asymmetrical organo-metallic compound, d) at least one phosphorus carrier, e) at least one sulphur carrier, and f) other usual additives.
Patent AT-E86509-T1 (AT)
Inventor: JUNGKIND ROLAND
IPC: A63C9/088
Filed: 1988-12-01
Granted: 1993-03-15
Abstract: The safety ski binding has a first and a second jaw for holding a ski boot on a ski. The first jaw has a contactor which is actuated when predetermined forces are reached, which forces are transmitted from the ski boot to the first jaw in at least two planes located perpendicular to one another. To achieve a design which is simple in construction and reliable in function, it is proposed that the first jaw has a sole holder (6) which is supported on the side away from the ski boot on a bolt (13), which is parallel to a transverse axle (5) and is held on the base part (2) fixed to the ski, in such a way that it can swivel away from the ski boot by a small amount from its normal position counter to spring force and that it (6) is displaceable axially by a small amount from its normal position towards both sides counter to spring force on the transverse axle (5). The bolt (13) bears a control lever (21), which actuates the contactor and for which three carriers are provided so that the control lever (21) can follow both an axial movement and a rotary movement of the sole holder (6). 
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Patent AT-E109522-T1 (AT)
Inventor: YAGI KAZUO
IPC: D01F6/30
Filed: 1988-04-08
Granted: 1994-08-15
Abstract: Disclosed is a molecularly oriented molded body of an ultra-high-molecular-weight ethylene/ alpha -olefin copolymer having an intrinsic viscosity ( eta ) of at least 5 d l /g and such a content of an  alpha -olefin having at least 3 carbon atoms that the number of molecules of the  alpha -olefin is 0.1 to 15 on the average per 1000 carbon atoms, wherein the molded body shows at least two crystal fusion endothermic peaks when the measurement is conducted in the restraint state by using a differential scanning calorimeter, the molded body has at least one crystal fusion endothermic peak (Tp) at a temperature higher by at least 20 DEG C than the inherent crystal fusion temperature (Tm) of the ultra-high-molecular-weight ethylene/ alpha -olefin copolymer determined as the main fusion endothermic peak at the time of the second elevation of the temperature, and the quantity of heat based on said crystal fusion endothermic peak (Tp) is at least 15% based on the total fusion heat quantity.
Patent AT-E113984-T1 (AT)
Inventor: LEVINSON ARTHUR D
IPC: C12N9/64
Filed: 1988-09-12
Granted: 1994-11-15
Abstract: Viable cell proportions and total cell densities in recombinant eukaryotic cell cultures are increased by transfecting a eukaryotic host cell with nucleic acid encoding a desired polypeptide and with an oncogene. Transfectant cultures are screened thereafter for the expression of elevated quantities of the desired polypeptide as compared to expression from the parent host cell.
Patent AT-E55823-T1 (AT)
Inventor: CALMETTES LIONEL
IPC: F16L33/02
Filed: 1988-06-09
Granted: 1990-09-15
Abstract: 1. Tightening clamp constituted by a metal band (1) wound on itself, comprising complementary tightening and/or hooking means (2, 3) in the vicinity of each of its ends, and presenting in a zone preferably remote from said ends, a longitudinal separation defining two parallel band sections, each one being provided with at least one corrugation projecting outwardly of the clamp, characterized in that the separation in two band sections (1_b, 1_c) is obtained by only one longitudinal cut (1_a) so that said sections are thus contiguous one with respect to the other and in that each corrugation of one of the band sections (1_b) is offset circumferentially with respect to each corrugation (1_d) of the other band section (1_c).
Patent AT-E83340-T1 (AT)
Inventor: LE GARJEAN SERGE
IPC: H01R11/28
Filed: 1988-07-21
Granted: 1992-12-15
Abstract: The present invention relates to clamps intended to tighten around accumulator battery terminals. According to the invention, this clamp (1) comprises two articulated jaws (21, 31), tightening around the terminal, which are extended by two manoeuvring arms (22, 32) between which an elastic component (7) is acting permanently. These two jaws (21, 31) are articulated at one of their ends and are extended at their other end by the two manoeuvring arms (22, 32) which intersect. The terminal is intended to be placed between the articulation of the two jaws (21, 31) and the crossing of the manoeuvring arms (22, 32). The clamp (1) is provided with a gripping system, intended for connecting a wire and made by the lateral branch (221) of the arm (22) and a movable plate (8) interposed between this lateral branch (221) and the elastic component (7). <IMAGE>
Patent AT-E63065-T1 (AT)
Inventor: DIGGELMANN WALTER
IPC: A62B18/08
Filed: 1988-05-11
Granted: 1991-05-15
Abstract: The device has a coupling pin (3) at the end of the drinking hose (2). A diaphragm part is retained in the coupling pin, the sealing effect of which diaphragm part can be cancelled by central pressure (A) from outside. The diaphragm part, however, also opens in the event of an overpressure exerted from inside, so that the drinking hose can be blown out after the drinking process has ended. The coupling pin (3) can be pressed into a connecting piece which is sealed with the aid of a valve lifter (10). In the pressed-in state, the valve lifter opens the diaphragm part, the valve lifter itself being pushed into the open position. <IMAGE>
Patent AT-E108138-T1 (AT)
Inventor: CREAGH LINDA T
IPC: B41J2/175
Filed: 1988-09-01
Granted: 1994-07-15
Abstract: In the embodiment of the hot melt ink supply unit described in the specification, a block (10) of solid hot melt ink has a peripheral surface formed with a key configuration (22) and a handle (14) is removably connected to the block by a threaded projection. After insertion of the block into a correspondingly keyed opening (24) in a heated reservoir (23), the handle is turned to separate the handle portion from the block of solid ink. A container provided with a removable seal encloses the block of solid ink and handle to protect the ink from contamination.
Patent AT-E125967-T1 (AT)
Inventor: ANTES GREGOR
IPC: G06K19/06
Filed: 1989-05-05
Granted: 1995-08-15
Abstract: A bar code field (1) arranged on a support (2) has bar elements (5) and background elements (6) with impressed relief structures, the relief structure thereof differing by at least one parameter. Side edge areas (8) having a characteristic wave function of a longitudinal edge (26) and a numbering of the coded characters in the bar code field (1) by means of digits of an independent bar code (28) represent security elements against corruption. These bar code fields (1) can be read with optical readers and are suitable for classification and as an authentication mark of valuable documents. 
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Patent AT-E147881-T1 (AT)
Inventor: HAUSCH GERNOT DR
IPC: H05B3/12
Filed: 1989-07-24
Granted: 1997-02-15
Abstract: Material for an electrical resistance element having a positive temperature coefficient and heating plug having such a resistance element, the material having a resistance ratio, in relation to a temperature ratio of 20 DEG /1000 DEG C, of more than approximately 7.5 and a sudden resistance change occurring, in particular in the range of approximately 400 DEG  to 900 DEG C.
Patent AT-E128303-T1 (AT)
Inventor: FRIEDERICHS KARL-JOSEF DR-ING
IPC: H04L27/00
Filed: 1989-07-31
Granted: 1995-10-15
Abstract: For using such a FEC method in systems of the most varied type, the invention provides that the serial binary data stream to be transmitted is supplied to a device for rate adaptation and serial/parallel conversion, in which, on the one hand, the data rate is increased to the transmission rate, forming free spaces for accommodating redundancy bits, and, on the other hand, from the serial data stream a corresponding number of parallel data streams is generated, one half of which in each case forms the I and Q channel, respectively. The redundancy spaces in this arrangement are located in the least-significant bits of I and Q channel. The higher-significance bits of I and Q channel directly control the associated inputs of a quadrature modulator, while the least-significant bit is supplied to the relevant input in each case via a multiplexer. In addition, the least-significant bit of I amd Q channel is in each case supplied to a coder, each of which looks at a particular number of incoming bits and from these generates one or several redundancy bits in accordance with the coding rule of a particular basic code. These bits are inserted into the places provided for this purpose in the I and Q channel, respectively, with the aid of the two multiplexers. 
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Patent AT-E116246-T1 (AT)
Inventor: HAFFNER EUGENE F
IPC: B65D55/08
Filed: 1989-04-28
Granted: 1995-01-15
Abstract: A one-piece molded plastic closure (10) having a tamper-indicating band (18) connected to the closure skirt (12) by rupturable means. The tamper band uses series of solid interiorly projecting beads (20) that come in contact with a transfer bead (23) on the container (15) as the closure is unscrewed. The engagement of the beads (20a) and container (15) breaks the band (18) by rupture of the connection means. The beads in the band are arranged in tiers at three different heights on the band (20a, 20b, 20c). A thick cylindrical section at the bottom (34) of the band (18) assists initial capping. The beads are disposed in the band at an angle (P) equal to the pitch angle of the container threads (16). This eliminates need for top pressure in capping by the beads (20) following the container thread lowering and driving the beads over the container's transfer bead (23) locking the band (18) in place.
Patent AT-E94943-T1 (AT)
Inventor: ATKINS DAVID
IPC: A47B88/00
Filed: 1989-07-21
Granted: 1993-10-15
Abstract: A cabinet (10) is disclosed which is suitable for storing files, stationery and the like. Known cabinets include a plurality of drawers arranged in a vertical array, one above the other. When the drawers are full, they may have a substantial mass such that when more than one drawer is open, the possibility exists that the cabinet may overturn. Thus the present invention is directed towards a cabinet (10) which only enables one drawer (14) to be open at a time and which enables all the drawers (14) to be locked or unlocked simultaneously. Hence, the cabinet (10) comprises a frame (12), a shaft (24) attached to the frame (12) and a catch (30) coupled to each resepective drawer (14) and also coupled to the shaft (24) for enabling only one drawer to be open at any one time.
Patent AT-E91496-T1 (AT)
Inventor: ENDO TOSHIHIKO
IPC: C08L51/06
Filed: 1989-08-11
Granted: 1993-07-15
Abstract: A polyacetal resin composition is suitable for slidable parts and comprises:     (A) 100 parts by weight of a polyacetal resin and (B) 0.5 to 40 parts by weight of a graft copolymer which comprises (a) an olefinic polymer chemically bonded to (b) one or more of vinyl polymers or ether polymers to form a branched or crosslinked structure. t
Patent AT-E140094-T1 (AT)
Inventor: MEHL SIEGFRIED
IPC: G09F3/02
Filed: 1989-12-15
Granted: 1996-07-15
Abstract: A medium for use in a printing device is disclosed, which medium comprises a substrate (3; 23) which carries a controllably transferable printing medium (5; 30), e.g. ink, and at least one detachable element (4; 24) capable of displaying indicia when contacted under appropriate conditions with said printing medium (5; 30). Printers suitable for use in conjunction with such a medium are also disclosed.
Patent AT-E77219-T1 (AT)
Inventor: FRICK PETER
IPC: A47F7/10
Filed: 1989-02-10
Granted: 1992-07-15
Abstract: The hanging device consists essentially of a rectangular tube (11), two end plates (12), the pins (43) of which project into the rectangular tube (11), and a number of hangers (13). The hangers (13) are inserted in insertion openings (15) of the rectangular tube (11) and can easily be swivelled from their normal position (N). A stabilising member in the form of a cylinder (33) is connected fixedly to the hanger (13). The stabilising part (33) rests on the edge (35) of the support. When the hanger (13) is swivelled, the stabilising member (33) causes the hanger to be pulled slightly out of the insertion opening (15). When the hanger (13) is released, it returns to the normal position (N) again, due to its own weight and the weight of the articles hanging on it. This hanging device allows the hangers (13) to be arranged closely adjacently. However, easy access to the articles is possible because the hangers (13) can easily be swivelled. Since they always return to the normal position again, the hanging device with the articles accommodated on it always leaves a tidy impression. <IMAGE>
Patent AT-E96909-T1 (AT)
Inventor: KRAGULJ WALTER
IPC: G01N17/02
Filed: 1989-07-04
Granted: 1993-11-15
Abstract: The invention relates to a method for determining the state of corrosion of a metallic buried object (1) which is provided with a corrosion-proof coating (3), an exposed metallic place on the object being connected via a source of direct voltage to an anode (6). An amperemeter (5) is provided in this connection between the object and the anode. According to the invention, provision is made, as known per se, for the coating (3) to consist of modified epoxy resin, and the anode (6) can be a reactive anode, the source of direct voltage then being the potential difference between the materials of the object and the reactive anode. The current flowing between the object (1) and the anode (6) is measured with the source of direct voltage switched off or the current flowing between the object and the reactive anode, which constitutes a reliable measure for the state of corrosion. <IMAGE>
Patent AT-E98414-T1 (AT)
Inventor: NEUHAUS KLAUS
IPC: H01F38/42
Filed: 1990-04-19
Granted: 1993-12-15
Abstract: In known diode split transformers, transient effects occur during the forward line trace which impair the image quality. In the novel diode split transformer, no transient effects impairing the image quality should occur. Essentially, this is achieved by the fact that a diode (D4) is connected in parallel with the part-winding (I1) of the diode split transformer which is closest to earth, in such a manner that interference oscillations occurring at the part winding closest to earth during the forward line trace are bypassed to earth. <IMAGE>
Patent AT-E93728-T1 (AT)
Inventor: HIRVONEN ERKKI
IPC: A61K31/565
Filed: 1990-06-15
Granted: 1993-09-15
Abstract: The present invention relates to a pharmaceutical kit in dosage unit form for use in the treatment of postmenopausal disorders comprising separate dosage units for uninterrupted sequential daily, oral administration, said kit comprised of:   (a) 69 separate daily dosage units for sequential daily oral ingestion of a naturally occurring or synthetic estrogenic compound effective in the prevention of postmenopausal disorders; (b) 14 separate daily dosage units for sequential daily, oral ingestion of a naturally occurring or synthetic estrogenic compound and a progesterone compound having a progestational activity effective in preventing the development of endometrial hyperplasia; and (c) if desired, 6-8 separate daily dosage units for sequential daily, oral ingestion of a compound free of estrogen and progestogen. g
Patent AT-E127638-T1 (AT)
Inventor: TRAN THANG MINH
IPC: H03K17/693
Filed: 1990-03-09
Granted: 1995-09-15
Abstract: A method and apparatus is disclosed for reducing the propagation delay associated with the critical speed path of a binary logic circuit by using "multiplexing logic". More specifically, the inputs to the logic circuit are defined as either critical or non-critical inputs and the product terms are manipulated so that the non-critical inputs are mutually exclusive. The non-critical inputs are supplied to one or more first logic gate structures (CG1) wherein the ultimate outputs of the first logic gate structures (CG1) control multiplexer couplers (10). The critical speed inputs are supplied to one or more second logic gate structures (CG2) wherein the ultimate outputs of the second logic gate structures (CG2) are provided as the input to the multiplexer couplers (10).
Patent AT-E147080-T1 (AT)
Inventor: VARSHNEY SUNIL K
IPC: C08F297/08
Filed: 1990-07-05
Granted: 1997-01-15
Abstract: PCT No. PCT/FR90/00514 Sec. 371 Date Dec. 11, 1991 Sec. 102(e) Date Dec. 11, 1991 PCT Filed May 7, 1990 PCT Pub. No. WO91/00874 PCT Pub. Date Jan. 24, 1991.Triblock copolymers containing a copolymer having a number-average molecular weight of from 3,000 to 300,000, a molecular weight polydispersity of from 1.05 to 2.0, and an A-B-C structure in which each of the blocks A and C may be a monomer sequence chosen from an acrylic, a vinylaromatic, a methacrylic or a maleimide monomer, and block B may be a monomer sequence chosen from an acrylic, a vinylaromatic or a methacrylic monomer, where at least one of the blocks A and C is different than block B.
Patent AT-E120057-T1 (AT)
Inventor: DZUNG JOHN C
IPC: H04B1/04
Filed: 1990-04-26
Granted: 1995-04-15
Abstract: A portable two-way radio (10) includes a radio portion (11) and a battery (12) removably attached to the radio portion. The radio portion (11) includes an opening (30) that is accessible when the battery (12) is removed. An electronic card is received by the radio portion (11) through the opening. When reassembled, the battery (12) retains the electronic card (31) in the radio portion (11).
Patent AT-E104654-T1 (AT)
Inventor: PREISLER EBERHARD DR
IPC: C01B33/00
Filed: 1991-01-22
Granted: 1994-05-15
Abstract: For joining parts of ceramic high-temperature superconductive material of the composition Bi(2+a-b)(Sr(1-c)Cac)(3-a)PbbCu(2+d)Ox, a being 0 to 0.3, b being 0 to 0.5, c being 0.1 to 0.9 and d being 0 to 2, and x having a value depending on the oxidation state of the metals present, the end faces of the parts, located at a mutual distance amounting to a gap, are heated by means of a fuel gas/oxygen flame to temperatures from 750 to 875 DEG C. At the same time, a rod of the same material is heated above the distance amounting to a gap until the melt thereof drips between the end faces of the two parts into the gap, completely filling it. At least the joint region between the two parts is then heat-treated for 7 to 100 hours at temperatures between 780 and 850 DEG C.
Patent AT-E91113-T1 (AT)
Inventor: IPEKBAYRAK SELAHATTIN
IPC: B66F3/12
Filed: 1991-02-08
Granted: 1993-07-15
Abstract: The jack has a pillar (1) with a pivoted foot (2) at the bottom end and an arm (4) swinging about a pivot (5) in the middle. The free end (4a) of the arm can be raised by a hand crank (6) rotating a leadscrew (7). A plastics load support piece (8) is shaped at its upper end (8a) to fit round a weld seam, say, on the vehicle chassis. The bottom end (8b) is hemispherical and fits into a metal cup (10) welded to the arm (4). A moulded-in screw (12) passes through an elongated hole (11) in the cup and has a retaining disc (13) riveted on its end. This arrangement allows the support piece (8) is swivel in the cup (10) as the vehicle is raised.