baber/WOPTO huggingface dataset:
Patent AT-E201337-T1 (AT)
Inventor: SOLTYS JOSEPH
IPC: C23C18/40
Filed: 1994-10-03
Granted: 2001-06-15
Abstract: An ammonia-free reducer is added to cupric ions to achieve reduction to cuprous hydroxide in a process for the deposition of metallic copper on a catalytically activated surface by rapidly reducing cupric ions in aqueous solution to cuprous hydroxide, without substantial reduction to elemental or metallic copper, and thereafter effecting controlled disproportionation of the resultant cuprous hydroxide to bring about the deposition of metallic copper. The ammonia-free reducer is preferably hydroxylamine or its salts in the presence of a water soluble alkali metal- or alkaline earth metal- hydroxide, more preferably sodium hydroxide. The process of reduction of cupric ions is further effected by adding to the solution an antiagglomerating agent for controlling the dispersion of the cuprous hydroxide, preferably a polyol such as sorbose or invert sugar. The process of disproportionation of the cuprous hydroxide is further effected by adding an activator comprising a hydroxycarboxylic acid or salt thereof, preferably citric acid or malic acid with sulfuric acid, to bring about the deposition of metallic copper principally on the catalytically activated surface, wherein the hydroxycarboxylic acid or salt activator is present in solution in an amount no greater than about one mole per mole of cuprous hydroxide.
Patent AT-E183790-T1 (AT)
Inventor: WILEY PATRICK C
IPC: E01C23/06
Filed: 1994-10-28
Granted: 1999-09-15
Abstract: A process for continuously heating an asphalt surface is described. The process comprises moving a heater over the asphalt surface in successive forward and backward directions. The forward stroke of the heater is effected over a second distance and the backward stroke of the heater is effected over a first distance. The ratio of the second distance to the first distance is in the range of from about 0.10 to about 0.90. Preferably, the heater comprises at least two independent heaters arranged in series.
Patent AT-E172434-T1 (AT)
Inventor: KUETTELWESCH RUDOLF
IPC: B65G47/14
Filed: 1995-01-09
Granted: 1998-11-15
Abstract: The sorting device has a rotary drum (3) which rotates endlessly in a vertical rotational plane and has entrainment members (11) spread out over its inner sleeve (9) picking out the individual cloths. The cloths are supplied all together and discharged separately horizontally in the axial direction of the drum through an end side of the drum. The supply and discharge can be at different levels in the rotational plane. The entrainment members are preferably hooked spikes bent in against the rotational direction (2) of the drum. Several such spikes can be evenly circumferentially spaced to form a spiked rim. The filling level of the drum can be controlled by a light barrier measuring system.
Patent AT-E165338-T1 (AT)
Inventor: CAVAZZA CLAUDIO
IPC: A61K9/06
Filed: 1995-06-12
Granted: 1998-05-15
Abstract: L-carnitine glycolate, a novel stable and non-hygroscopic salt of L-carnitine and the use thereof for preparing orally administrable, particularly solid compositions in the form of pills, tablets, troches, capsules, powders and the like, are disclosed.
Patent AT-E168177-T1 (AT)
Inventor: RUETH ANDREAS
IPC: F16K11/078
Filed: 1995-08-24
Granted: 1998-07-15
Abstract: The valve has a fixed seat (11) with openings (2,3) for at least hot and cold water. It also comprises and a control element (12) which can be moved in 2 degrees of freedom by a manually operated lever (5). Moving the lever up and down adjusts the total water flow rate, and rotating the lever adjusts the proportions of hot and cold water in the mixture. The hot (3) and cold (2) openings in the seat or element, are arranged radially in steps, in order to avoid wasting hot water. On raising the lever from the closed position, the cold water opening is unblocked first. A stop is provided, which has to be overcome before the hot water opening is unblocked.
Patent AT-E203189-T1 (AT)
Inventor: KNEER ROLAND
IPC: A61M5/315
Filed: 1995-09-09
Granted: 2001-08-15
Abstract: An applicator has at least one spring (3,4) between the piston plunger (2) and cylinder (7). The spring (3,4) tension moves the piston plunger (2) into a retracted end position.
Patent AT-E203841-T1 (AT)
Inventor: SELKER EDWIN JOSEPH
IPC: G06F3/02
Filed: 1995-09-11
Granted: 2001-08-15
Abstract: An integrated manual control input device is provided for use in a computer system having a graphical user interface. The device comprises a keyboard unit having a plurality of keys, a pointing actuator mounted to the keyboard between preselected ones of the keys for engagement by a user's index finger, at least one click button assembly pivotably mounted to the keyboard unit adjacent the keys and a normally open momentary switch beneath the click button assembly. The click button assembly has a button moveable downwardly by a user's thumb to select an ON state and subsequently releasable to select an OFF state. The button is also moveable downwardly and slidable laterally in a rearward direction to select a locked ON state to facilitate a drag operation. <IMAGE>
Patent AT-E177446-T1 (AT)
Inventor: HOFF HEINZ DR RER NAT
IPC: C08G69/44
Filed: 1995-12-15
Granted: 1999-03-15
Abstract: A partly crystalline, biodegradable block copolyesterpolyamide (I) has segments (A), (B) and opt. (C). (A) comprises at least one polyester or copolyester block with unit Mn of 340-10000 g/Mol.; (B) comprises at least one polyamide or copolyamide block with unit Mn of 400 and 3000 g/Mol.; and (C) comprises a copolymesteramide block with unit Mn of 500-5000 g/Mol.. Pref. upto 20 Mol.% of the monomers in the blocks are aryl, with the res aliphatic. (A) are formed from lactones (A1) or hydroxycarboxylic acids (A2), or diols (A3) and dicarboxylic acids (A4) have Mn = 34--6000 g/Mol., esp. 340-1500 g/Mol.. The blocks include small amts. of higher-functional alcohols, with 2-4 functional gps.. (A1) are caprolactone and butyrolactone; (A2) are  alpha ,  beta ,  gamma  and omega  and co hydroxycarboxylic acids and there co oligomers and cyclic esters, esp. dilactide and diglycolide. (A3) have 2-10C and (A4) have 2-18C, 36C and 44C. (B) are formed from 6-12C lactones, 6-12C co aminoacids 2-10C aliphatic diamines and 2-44C dicarboxylic acids. (C) is formed from units as for (A) and (B), and aminoalcohols. The aromatic acid is isophthalic or terephthalic acid. The ester: amide ratio is 1:2-20:0 in (C) and < 0.2, pref. 0.6-5.0 in (I).
Patent AT-E171402-T1 (AT)
Inventor: VENTURINI GIANFRANCO
IPC: B21D5/04
Filed: 1995-04-15
Granted: 1998-10-15
Abstract: A machine for the programmable bending of polygonal sheets of metal (7) and for auxiliary machinings, comprises transfer units (55) apt to bring, on command, at least one auxiliary tool (24; 32) in engagement with a main bending blade (3, 4) to perform auxiliary machinings, such as partial bending of any inclination and shearing, on sheets of metal (7). <IMAGE>
Patent AT-E182869-T1 (AT)
Inventor: CHU ALICE SHENG
IPC: C07C2/02
Filed: 1995-01-05
Granted: 1999-08-15
Abstract: A hydrocarbon oligomer and a process for its production is disclosed that is useful as a pour point depressant and as a combination pour point depressant and viscosity index improver for mineral oil or synthetic oil. The oligomer is also useful in modifying wax crystal formation at low temperature when added to distillate fuels. The oligomer is a near linear copolymer of a mixture of ethylene and C3-C28 1-alkenes, or only 1-alkenes, wherein a large proportion of the pendant alkyl groups of the recurring 1-alkene monomer units contain between 14 and 22 carbon atoms. The oligomer is produced by polymerization of mixed 1-alkenes with reduced chromium oxide catalyst on silica support.
Patent AT-E224464-T1 (AT)
Inventor: KOYAMA KAZUO
IPC: C21D1/18
Filed: 1995-04-26
Granted: 2002-10-15
Abstract: A high-strength steel sheet adapted for deep drawing, which contains 0.04-0.25 mass % of carbon and 0.3-3.0 mass % of at least one of silicon and aluminum, contains ferrite as the principal phase (the phase having the highest volume fraction), has a composite structure containing at least 3 vol.% of austenite, bainite and martensite, and satisfies the following conditions: Vg/C = 40-140 (wherein Vg is the volume fraction (vol.%) of austenite before working and C is the content (mass %) of carbon in the steel as a whole), Vp/Vs </= 0.8 (wherein Vp is the volume fraction of austenite in plane-strain tensile deformation and Vs is the volume fraction of austenite in shrink flange deformation), and 220 < Vg ä300(2750Cg+600)/(HfVf+HbVb+HmVm)-1ü < 990 (wherein Cg is the carbon concentration in austenite; Hf is the hardness of ferrite; Vf is the volume fraction thereof; Hb is the hardness of bainite; Vb is the volume fraction thereof; Hm is the hardness of martensite before working; and Vm is the volume fraction thereof). This sheet is produced by specifying the inlet side temperature of rough rolling (hot rolling), intercritical annealing condition in the continuous annealing step after cold rolling, cooling condition, and bainitic transformation condition. <IMAGE>
Patent AT-E331794-T1 (AT)
Inventor: TANABE TADASHI
IPC: A61K38/00
Filed: 1995-04-27
Granted: 2006-07-15
Abstract: A DNA comprising a DNA having a nucleotide sequence encoding the amino acid sequence of human-originated prostacyclin synthase (PGIS) substantially depicted in Sequence No. 12, a vector comprising said DNA, a host cell transformed with said vector and a method for preparing human-originated PGIS comprising culturing said host cell in a medium. A polypeptide having the amino acid sequence of human-originated PGIS substantially depicted in Sequence No. 12 and an antibody having a reactivity with said human-originated PGIS. A pharmaceutical composition comprising said DNA or a vector comprising said DNA. A method for promoting the production of PGI2 and a method for treating the diseases induced by a low production of PGI2, comprising introducing said DNA or a vector comprising said DNA into human or other animals. The present invention clarifies the primary structure of human-originated PGIS and the nucleotide sequence encoding same. The PGIS and its DNA are useful as reagents for the development of therapeutic agents for the cardiovascular diseases induced by the production imbalance between PGI2 and TXA2, and as diagnostics for determining the in vivo tissue expression level and distribution of PGIS or mRNA thereof. Moreover, they can be used as therapeutic agents for cardiovascular diseases, which introduce PGIS and the like into human or other animals in a lesion-specific manner. The production method of the present invention is useful for the easy and efficient mass production of the human-originated PGIS. The antibody of the present invention is useful for the purification of the human-originated PGIS and immunohistochemical analysis of the cause of a disease.
Patent AT-E169263-T1 (AT)
Inventor: CHANDLER BRIAN BURNETT
IPC: B29C35/08
Filed: 1995-10-02
Granted: 1998-08-15
Abstract: Either (i) flexible resin impregnated lining tube (36) or (ii) a thermoplastic lining tube is placed in a pipeline or passageway to be lined. An apparatus (44) which emits radially directed microwave energy is passed through the lining tube (36) and as it does the radial energy is caused to rotate circumferentially to ensure thay the energy falls evenly on the lining tube. In case (i) the energy causes curing of the resin, so that a rigid lining pipe is formed on the pipeline or passageway, whilst in case (ii) the energy softens the tube enabling it to be expanded onto the pipeline or passageway surface.
Patent AT-E213297-T1 (AT)
Inventor: DISON JULIAN MARK
IPC: E04B1/94
Filed: 1996-06-26
Granted: 2002-02-15
Abstract: The fire protection of steelwork requires insulation material to be fitted around any exposed steelwork. Typical steelwork comprises I-section rolled steel members, but the flange thickness can vary considerably in thickness. The present invention aims to provide a single push-on clip which can be fitted to the most commonly used flange sizes providing a simple but effective means of attaching fire protection material to steelwork. Accordingly, the clip according to the present invention comprises a length of wire which is bent to form a first abutment (limbs 3, 5) disposed immediate the ends of the length of the wire and which is further provided with a pair of second abutments (limbs 15, 22; 13, 28) connected to the first abutment by respective connecting limb portions (9, 11). The first and second abutments are adapted to engage opposite sides of a side flange of the steelwork. Twisting and/or bending of the wire allows the spacing between the first and second abutments to be adjusted to suit a particular flange dimension. Each second abutment is disposed between the first abutment and a respective free end (24, 32) of said length of wire, and wherein the wire beyond said second abutments is returned by one or more bends (20, 29) to provide two free ends which extend in two substantially perpendicular directions. When the clip is fitted to steelwork at least one of the free ends will project from the steelwork and provide a mounting post on which fire protection material can be impaled. <IMAGE>
Patent AT-E223626-T1 (AT)
Inventor: ROBERTS JEFFREY B
IPC: H02H3/00
Filed: 1996-10-11
Granted: 2002-09-15
Abstract: A directional element (40) which produces a quantity  zeta o related to the zero sequence source impedance of a power system relative to the location of the directional element (40), from values of zero sequence current (IR) and an adjusted value of zero sequence voltage (3Vo). The impedance quantity ( zeta o) is then compared against first and second threshold quantities (ZOF and ZOR) to identify the direction of a fault. Further, the zero sequence voltage-polarized directional element can be combined with other individual directional elements, induding a zero sequence current-polarized directional element and a negative sequence voltage-polarized directional element to form a universal directional element for unbalanced faults, in which the individual directional elements operate in a particular sequence, with the other directional elements being blocked from operating if a prior directional element in the sequence provides a direction indication. <IMAGE>
Patent AT-E227743-T1 (AT)
Inventor: CHING TA YEN
IPC: B65D65/40
Filed: 1996-04-29
Granted: 2002-11-15
Abstract: Disclosed is a process for esterifying and/or transesterifying a polymer having a polyethylenic backbone and pendant acid and/or ester moieties comprising contacting a melt of the polymer with a transesterifying compound so that the polymer undergoes esterification and/or transesterification but not alcoholysis. The esterified or transesterified polymer also has pendant ester moieties which differ in kind and/or number from the unreacted polymer. In one embodiment, the process also comprises adding an amount of a transition metal salt that is effective to promote oxygen scavenging. Also in a further embodiment, the process comprises irridiating the transesterified polymer with actinic radiation to reduce the induction period before oxygen scavenging commences. Also disclosed are compositions comprising a component which comprises an ethylenic or polyethylenic backbone and a pendant or terminal moiety comprising a benzylic, allylic, or ether-containing radical. The invention also embodies new polyethylenic oxygen scavenging compositions comprising a transition-metal salt and the above component. Methods of making the compositions, and methods and compositions using the ethylenic or polyethylenic compositions, are disclosed.
Patent AT-E191083-T1 (AT)
Inventor: DENCHFIELD CLIFFORD
IPC: F41A33/04
Filed: 1996-05-08
Granted: 2000-04-15
Abstract: PCT No. PCT/GB96/01089 Sec. 371 Date Feb. 23, 1998 Sec. 102(e) Date Feb. 23, 1998 PCT Filed May 8, 1996 PCT Pub. No. WO96/35918 PCT Pub. Date Nov. 14, 1996The invention provides a weapon simulator which comprises a combustion chamber having an exhaust port, a mechanism for admitting fuel gas to the combustion chamber, an ignition system for igniting fuel gas in the combustion chamber to cause an explosion, and an outlet valve to close the exhaust port. The outlet valve is arranged to open rapidly and with audible results in response to an explosive pressure rise within the combustion chamber. Further, the outlet valve comprises a collapsible diaphragm and a breechblock having opposing clamping parts releasable secured together and which releasably grip the collapsible diaphragm such that the gripped portion of the diaphragm is released on its collapse due to the explosive pressure rise in the combustion chamber.
Patent AT-E191080-T1 (AT)
Inventor: ROGELET THIERRY
IPC: F23Q2/28
Filed: 1996-10-03
Granted: 2000-04-15
Abstract: PCT No. PCT/IB96/01139 Sec. 371 Date May 15, 1998 Sec. 102(e) Date May 15, 1998 PCT Filed Oct. 3, 1996 PCT Pub. No. WO97/27431 PCT Pub. Date Jul. 31, 1997A lighter actuated by a push-control member (24) which can move in a longitudinal direction, and which resists use by children, comprising a lighter-body (2) and lighting means comprising said push-control member. The push-control member (24) is guided in two essentially perpendicular directions, a longitudinal direction (36) in relation to the lighter body (2) and a transverse direction (38, 56, 60) in relation to the lighter body (2). The push-control member (24) has an abutment face (34, 46, 52, 53) which is normally opposite a counter-abutment surface (34, 44, 2) integral with the lighter-body (2), and the push-control member (24) is displaceable in the transverse direction (38, 56, 60) such that its abutment face is then in a non-active position relative to its counter-abutment surface. Elastic means (40, 54, 58, 41, 62) comprising an elastic tongue member extending longitudinally and deformable transversely in accordance with transverse movement of the push-control member (24), act in a transverse direction (38, 56, 60) to return the abutment face of the push-control member to a position opposite the counter-abutment surface, means being provided to return the push-control member (24) into a position of rest in the longitudinal direction. Said elastic means may comprise a U-shaped metallic strip, one branch of which being elastically deformable, the second branch acting as an electrode forming electrical contact with the conductive material of a piezoelectric lighting system.
Patent AT-E227134-T1 (AT)
Inventor: ILLUM LISBETH
IPC: A61K9/12
Filed: 1996-12-09
Granted: 2002-11-15
Abstract: There is provided vaccine compositions for intranasal administration, which compositions comprise one or more antigens and an effective adjuvant amount of a chitosan.
Patent AT-E213721-T1 (AT)
Inventor: JENSEN SOREN LUND
IPC: C03B37/01
Filed: 1995-11-08
Granted: 2002-03-15
Abstract: Man-made vitreous fibres have a solubility at pH 4.5 of at least 20nm per day and a melt viscosity of 10-70 poise at 1,400°C. A composition which will provide these properties is selected for their manufacture and contains at least 105 by weight Al<sub>2</sub>O<sub>3</sub>. Novel fibres contain at least 6% by weight Na<sub>2</sub>O + K<sub>2</sub>O.
Patent AT-E289839-T1 (AT)
Inventor: WOLVEK SIDNEY
IPC: A61F2/958
Filed: 1997-06-12
Granted: 2005-03-15
Abstract: A balloon catheter assembly in which the catheter tube terminates at the entrance to the balloon chamber and in which a thin support member connects the distal end of the catheter tube to the tip at the distal end of the balloon chamber. A connecting anchor is provided at the distal end of the catheter tube. The connecting anchor has a skirt portion that is connected to the catheter tube. The support member is attached to the skirt portion. <IMAGE>
Patent AT-E223999-T1 (AT)
Inventor: SCHULZ HARALD DR
IPC: E04B2/96
Filed: 1997-12-01
Granted: 2002-09-15
Abstract: The cladding panels (3) e.g. glass panels, are supported on profiled strips (1) and clamped by clamping profiles (2) and clamping strips (4). The supports have two outward facing drainage ducts (5) into which are positioned inserts (6) to collect water and duct it outwards to vertical drains (17). The collected water is rain water and condensate. The inserts fully fill the drainage ducts and have upward bent sealing lips to form hollows to collect the water. The water drains out of ducts (12) to the outside of the cladding.
Patent AT-E209098-T1 (AT)
Inventor: FUJII ATSUSHI
IPC: B29C59/04
Filed: 1997-06-24
Granted: 2001-12-15
Abstract: A method of an emboss pattern process has steps of transferring an emboss pattern onto a thermoplastic resin sheet (11) by using an emboss patterning roller (13); lustering the opposite face of the embossed face of the thermoplastic resin sheet by using a lustering means (15) having a mirror face member; and peeling the thermoplastic resin sheet (11) from the emboss patterning roller (13) at a lower temperature than a temperature for transferring the emboss pattern. The emboss patterning roller (13) has a roller body (17), having a face embossed with the pattern, and sealing rings (18A,18B) attached on each side face of the roller body (17), in which the roller body and the sealing ring has a passage for flowing a cooling medium from one sealing ring through the roller body to the other sealing ring. <IMAGE>
Patent AT-E257681-T1 (AT)
Inventor: BIRDSALL MATTHEW J
IPC: A61F2/00
Filed: 1997-08-15
Granted: 2004-01-15
Abstract: The disclosure relates to a profiled stent (20) for supporting and maintaining the patency of lumens in living tissue. The profiled stent includes a plurality of support members, each of the support members having a first side (24a), a second side (26a) positioned opposite the first side, a third side (20a) adjoining the first and second sides, a fourth side (22a) positioned opposite the third side adjoining the first and second sides. Four corners are defined by the adjoining first, second, third, and fourth sides. At least one of the support members of the stent is profiled such that the four corners of that support member are round, while the first and second sides are substantially flat or, stated differently, exhibit substantially similar radii of curvature. <IMAGE>   <IMAGE>
Patent AT-E221355-T1 (AT)
Inventor: BUNI RICHARD
IPC: A61F2/00
Filed: 1997-01-10
Granted: 2002-08-15
Abstract: The tibia platform includes a metal bottom part (1) which is anchored in the tibia. The plastic bearing part (2) has slide surfaces (3) for two femur condyles and is swivelled by means of an open hinge link (4) posteriorly on the bottom part. The plastic bearing part is anchored anteriorly with a catch (8) on a protuberance (5) of the bottom part at a distance from the hinge link. Between the slide surfaces, a guide ridge (6) at least 15 millimetres high protrudes above the deepest point (7) of the slide surfaces. A separate metal catch is movably mounted on the bearing part and is permanently positioned on the protuberance in a detent position (13) with aids (9).
Patent AT-E314800-T1 (AT)
Inventor: AMANN HELMUTH
IPC: F24H3/00
Filed: 1997-06-25
Granted: 2006-01-15
Abstract: The body (50) has a socket housing (52), in which a heater is arranged with a mains connection (51) for the current supply. Also heating tubes (56) are provided, emanating upwards from the socket housing. Several heating tubes are arranged together to form a loose bundle. The heating tubes are designed as elongated elements, projecting outwards from the socket housing. The heating tubes are shaped in the manner of an indoor plant, and the socket housing is designed in the shape of a pot. The heating tubes can be designed with differing lengths and curvature, to create the effect of a bunch of flowers. The socket housing can be provided with rollers (14) for easy positioning.