baber/WOPTO huggingface dataset:
Patent AT-E180196-T1 (AT)
Inventor: KRENGEL THEODORE H
IPC: B23K13/00
Filed: 1994-06-15
Granted: 1999-06-15
Abstract: The method of forming a seamed metal tube having a metal coating of this invention includes galvanizing the strip prior to welding. The strip is then formed into an open seam tube and welded in an inert atmosphere with the seam located in the lower portion of the tube. Finally, the metal coating is caused to flow downwardly over the seam, coating the seam by several means. In one embodiment, the strip is preformed into an arcuate shape and galvanized, wherein the zinc coating increases in thickness toward the lateral strip edges, such that the coating will flow over the seam following welding. The tube may also be reheated following welding, preferably in an enclosure containing an inert atmosphere which includes the weld apparatus. In another embodiment, an inert gas is directed over the inner and outer surfaces of the tube, adjacent the seam, driving the molten metal downwardly over the seam to coat the seam. In another embodiment, the lateral edges of the strip are formed with indentions or grooves directed toward the lateral edges which direct the molten metal downwardly over the seam.
Patent AT-E155327-T1 (AT)
Inventor: GRAF JOSEF
IPC: F04B33/00
Filed: 1994-09-12
Granted: 1997-08-15
Abstract: The invention relates to an inflatable article, more especially an air mattress, having a section (8 - 11) acting as a pump and a section (1) to be inflated by the pump. The pump section has a closable inlet aperture (8) and communicates with the inflatable section via a film valve (9). Film walls (3) are disposed between the pump section and the inflatable section and are inserted between oppositely situated outer coverings (1a). Tensioning lugs (4), which extend inclinedly relative to the inside of the outer coverings and are secured there, are disposed on the outside of the film walls. The insides of the oppositely situated film walls are interconnected by means of web lugs (5) and retaining webs (10). <IMAGE>
Patent AT-E210075-T1 (AT)
Inventor: CHEVALLIER YVONICK
IPC: C08K3/00
Filed: 1994-09-29
Granted: 2001-12-15
Abstract: Novel silicas in the form of powder and spherical beads or granules. The silicas are characterized by having a specific CTAB surface of 100-140 m2/g, a small median diameter, following disaggregation by ultrasound means, and optionally, a porous distribution so that the porous volume occupied by the pores whose diameter is 175-275  ANGSTROM  is less than 55% of the porous volume occupied by the pores having diameters of 400  ANGSTROM  or less. The invention also concerns a method for the preparation of said silicas and their use as reinforcing fillers for elastomers.
Patent AT-E169984-T1 (AT)
Inventor: LEJEUNE JEAN-MARIE
IPC: E05B17/00
Filed: 1995-05-08
Granted: 1998-09-15
Abstract: The component (1) is of flat rectangular-section bar material, with a U-shaped coupling portion at one end. The flanges (5,7) of this portion are formed by shaping the material, and have fine embossed teeth (9,13) on the inside and outside surfaces. The flanges are embossed upwards out of the bar. External fine teeth (17) can also be formed in the side surfaces of the bar below these flanges. The flanges can be embossed between a punch and die, being also moved sideways by lateral jaws working with teeth in the punch sides. Teeth can also be formed in the flanks of the die, to produce the lower teeth in the bar. The punch can reach its end position while the jaws are still in motion. <IMAGE>
Patent AT-E196866-T1 (AT)
Inventor: REINAUER JOSEF
IPC: B23B29/034
Filed: 1995-07-12
Granted: 2000-10-15
Abstract: The cutter body (2) has two cutting inserts located at the cutting end. An adjustment mechanism (6) allows for fine adjustment of the cutting edge (8) of the inserts. The cutter body has slots (10) which separate the insert carrying segments (12) of the cutter body. Threaded holes (20) are located in the swarf removal chamber (18). A threaded sleeve is located on a threaded screw (26) which passes from the cutter body across the slot to the insert carrying segment. By turning the screw the insert carrying segment is moved inwards or outwards by altering the width of the slot.
Patent AT-E215136-T1 (AT)
Inventor: PRINS MARTIN WILLEM
IPC: D01H7/02
Filed: 1994-11-22
Granted: 2002-04-15
Abstract: PCT No. PCT/AU94/00719 Sec. 371 Date Jul. 29, 1996 Sec. 102(e) Date Jul. 29, 1996 PCT Filed Nov. 22, 1994 PCT Pub. No. WO95/14800 PCT Pub. Date Jun. 1, 1995A yarn is spun by dividing a traveling fiber assembly into a plurality of fiber sub-assemblies, causing the sub-assemblies to traverse different paths and then recombining them, wherein the paths are sufficiently proximate for fibers to continuously transfer from one or more of the sub-assemblies and be drawn onto or into another or other sub-assemblies. Also disclosed is a method for forming a yarn comprising twisting a plurality of fiber sub-assemblies together at a convergence point to form a fiber assembly being a yarn, and further including cyclically altering the relative twist propagation in and/or into the sub-assemblies upstream of the convergence point. Still further disclosed are alternative methods involving cyclic variation of paths traversed by the sub-assemblies, and cyclic alteration of the relative positions of the sub-assemblies. Apparatus is described for carrying out each method.
Patent AT-E237331-T1 (AT)
Inventor: HOFFMANN HANS-RAINER
IPC: A61K9/00
Filed: 1994-12-06
Granted: 2003-05-15
Abstract: PCT No. PCT/EP94/04047 Sec. 371 Date Aug. 15, 1996 Sec. 102(e) Date Aug. 15, 1996 PCT Filed Dec. 6, 1994 PCT Pub. No. WO95/17188 PCT Pub. Date Jun. 29, 1995A drug for the release of active substances to the skin, which has an increased deuterium portion as compared to the natural isotope distribution.
Patent AT-E372781-T1 (AT)
Inventor: NAKAMURA TOSHIKAZU
IPC: A61K38/22
Filed: 1995-04-25
Granted: 2007-09-15
Abstract: Hepatocyte Growth Factors (HGFs) for use in the treatment of fibrosis disorders selected from the group consisting of arterial sclerosis, progressive systemic sclerosis (PSS), cystic fibrosis, chronic graft versus host disease, local and systemic scleroderma, Peyornie's disease, penis fibrosis, urethrostenosis after the test using a cystoscope, myelofibrosis and idiopathic retroperitoneal fibrosis.
Patent AT-E209815-T1 (AT)
Inventor: VOORMAN JOHANNES OTTO
IPC: G11B5/09
Filed: 1995-06-06
Granted: 2001-12-15
Abstract: An apparatus for recording on a magnetic record carrier includes a write amplifier comprising four current mirrors which are turned on two at a time by two switchable floating current sources connected between the input terminals of the current mirrors in order to produce a write current of alternating polarity through a write head. The high impedance at the terminals of the write head enables the common-mode voltage across the write head to be fixed at any desired voltage value by means of a common-mode circuit. The symmetrical structure further enables the parasitic capacitances at the write terminals to be neutralized by means of neutralizing capacitors.
Patent AT-E240216-T1 (AT)
Inventor: LOOK THOMAS F
IPC: G09F3/02
Filed: 1995-05-19
Granted: 2003-05-15
Abstract: An apparatus (10) is provided which has a frame member (12) with mounting means for receiving a first roll material (100) such as a laminate or roll of film coated with releasable adhesive. A first nip roller extends transversely across the base. An upper frame member (14) is pivotally secured to the base (12). The upper frame member has means for mounting or securing a roll (110) of material such as a laminating film or a paper or film which has an affinity for an adhesive greater than that of the release liner. A second nip roller extends transversely across the upper frame member and, with the upper frame member positioned in the operative position relative to the base, the nip rollers engage or are closely proximate to one another. An actuator which can be powered or can be manual such as a hand crank (74) is provided for driving or rotating at least one of the nip rollers. The upper frame member can be pivoted to an open position to facilitate loading of rolls of material in the base and upper frame member and to facilitate their insertion between the nip rollers.  The upper and lower rollers (100,110) containing the webs of laminating or adhesive transfer material have tensioning caps which can be adjusted to prevent the rollers from overrunning as they pay-out material.
Patent AT-E174585-T1 (AT)
Inventor: APPARU MARCEL
IPC: A61K49/04
Filed: 1995-06-29
Granted: 1999-01-15
Abstract: Practolol halogenated derivatives, useful as myocardial  beta adrenergic receptor markers, are of formula (I): in which R<1> can be various groups, for example, an isopropyl group, R<2> is a group of formula CH=CHX, CCX, O-(CH2)pX or OCH2CH=CHX, with X being an optionally radioactive halogen atom, R<7> is O or NHCO and n is equal to 0, 1 or 2. When X is 123I, the derivatives of the invention can be used as markers for assaying myocardial  beta  adrenergic receptors.
Patent AT-E198492-T1 (AT)
Inventor: SEDLACEK HANS-HARALD
IPC: C12N15/09
Filed: 1995-08-25
Granted: 2001-01-15
Abstract: A DNA sequence is described for the gene therapy of diseases associated with the immune system. In its essential elements, the DNA sequence is composed of an activator sequence, a promoter module and a gene for the active substance. The activator sequence is activated in a cell-specific or virus-specific manner and this activation is regulated by the promoter module in a cell cycle-specific manner. The choice of activator sequence and active substance depends on the indication area. The DNA sequence is inserted into a viral or non-viral vector which is supplemented by a ligand having affinity for the target cell. Depending on the choice of activator sequence and active substance, the following can be treated by administering the DNA sequence: defective formation of blood cells autoimmune diseases and allergies and, in addition, rejection reactions against transplanted organs chronic arthritis viral and parasitic infections and, in addition, prophylaxis of viral, bacterial and parasitic infections, and leukaemias.
Patent AT-E170235-T1 (AT)
Inventor: BUDGELL DEREK
IPC: C08J3/09
Filed: 1995-12-07
Granted: 1998-09-15
Abstract: PCT No. PCT/EP95/04808 Sec. 371 Date Jun. 19, 1997 Sec. 102(e) Date Jun. 19, 1997 PCT Filed Dec. 7, 1995 PCT Pub. No. WO96/18760 PCT Pub. Date Jun. 20, 1996Solvent-spun cellulose filaments from a solution of cellulose in a tertiary amine N-oxide and if necessary water with a strength of 50 to 80 cN/tex, an elongation at break of 6 to 25% and a specific breaking time of at least 300 s/tex.
Patent AT-E203838-T1 (AT)
Inventor: REINHARDT WILHELM
IPC: G05B19/042
Filed: 1996-05-16
Granted: 2001-08-15
Abstract: The clean room system has filter-ventilator units (2), each with at least one fan motor and connected to a power supply network. The filter-ventilator units are connected to each other and to at least one central command unit (16,18) via a bus system (10). The command unit is connected to the bus system via a node (15,19). The bus system is part of a LON network. Each filter-ventilator unit is connected to it via a node (13). The fan motors (3) are electronically commutated d.c. motors, each connected to its corresp. node (13) via a motor controller (4,5), which may benefit from having a bridge circuit and/or a microcontroller.
Patent AT-E240495-T1 (AT)
Inventor: BOLLI ALFRED
IPC: F24F13/075
Filed: 1996-06-20
Granted: 2003-05-15
Abstract: The displacement movement of the slats (5) from a closed to an open position and vice versa is controlled by a control (15.17.11). In a closed position, the slats are positioned so as to form a preferably convexly outwardly curved surface in relation to their longitudinal axes. The control consists of a slide piece (15) and a carrier (11,17) in the form of pins (11) fitting into elongated holes (17) of different lengths. The clearance on one end (19) of the slide piece is minimal, and at the other end is maximal. The pins fit into guides (22).
Patent AT-E250711-T1 (AT)
Inventor: HOERMANN MICHAEL
IPC: E05D15/38
Filed: 1996-07-11
Granted: 2003-10-15
Abstract: The monitoring method involves interrupting the door (3) movement if an obstruction is encountered. A physical operating parameter is measured during door movement depending on the movement distance or time. A movement interruption signal is generated if the measured value for the actual movement deviates from the desired value by greater than a defined amount, the desired value having been measured and stored during unobstructed operation. The derivative of the movement parameter is formed against distance or time for each measurement value. An interruption signal is generated if the current value for the movement characteristic differs to a defined extent from the corresp. value of a desired movement characteristic.
Patent AT-E201638-T1 (AT)
Inventor: JAUFMANN CHRISTIAN DR
IPC: B61C9/48
Filed: 1996-08-02
Granted: 2001-06-15
Abstract: An electric traction vehicle in which the motor (1) is supported on one side with two nose bearings (2,3) on the wheel axle (4) of the driving wheels (5,6) and, on the other side, cushioned on the vehicle-frame or bogie. In order to improve the drive for transmission of high torques and/or during application of high transmission ratios, the motor rotor shaft (8) carries, on the output-side shaft end (12), an axle extension (13) together with the pinion (7).
Patent AT-E251135-T1 (AT)
Inventor: IMOTO MASAHIRO
IPC: C07D207/34
Filed: 1996-10-31
Granted: 2003-10-15
Abstract: A simple and industrially viable process for preparing a 1-substituted pyrrole-3-carboxylic acid derivative of formula (I) is provided. The process comprises reacting a compound of formula (II), a compound of formula (III), and an acid anhydride according to the following reaction, <CHEM> wherein R1 and R2 individually represent an alkyl, aralkyl, or aryl group.
Patent AT-E214761-T1 (AT)
Inventor: KNOP REINHARD
IPC: B05C11/02
Filed: 1996-11-09
Granted: 2002-04-15
Abstract: In the apparatus to coat a moving web, especially of paper or cardboard, the frame (5) of the counter roller (4) has a free space below the counter roller (4). This contains a replaceable and separate frame (8) with its mounted applicator system (2). Preferably the frame (5) for the counter roller (4) has an opening at a lateral side, and pref. at the web entry side, so that the separate frame (8) and its applicator (2) can be moved horizontally out of the frame (5) against the direction of web travel. Or the opening is at the side, for the separate frame (8) and applicator (2) to be removed horizontally across the direction of web travel.
Patent AT-E194403-T1 (AT)
Inventor: PETERSON JAN INGVAR
IPC: E04B9/12
Filed: 1996-04-29
Granted: 2000-07-15
Abstract: An arrangement for connecting at least one transverse section (1, 2) and a main section (3) in a system of sections, especially for supporting suspended ceilings, comprises a laterally resilient locking tongue (9) projecting from the end of the transverse section and having a laterally projecting hook member (15), and a connecting hole (6) arranged in the main section and adapted to receive the locking tongue (9). Separate free-standing guide means (10, 11) are arranged on the end of the transverse section (1) for cooperating with the connecting hole (6) so as to impart to the transverse section (1, 2) and the main section (3) a fixed relative position when connected. <IMAGE>
Patent AT-E175934-T1 (AT)
Inventor: BIEKER GUIDO
IPC: B61D17/04
Filed: 1996-03-26
Granted: 1999-02-15
Abstract: A rail vehicle includes a self-supporting car body having a floor and a roof as well as side walls with windows and an entrance region. The side walls are each formed by a framework connected to the floor in a flexurally rigid manner and the side walls have side-wall elements. The side-wall elements are of rigid construction and are fastened in a non-load-bearing manner to the framework through the use of an adhesive connection. The adhesive connection serves to dampen oscillations occurring during operation of the rail vehicle.
Patent AT-E210972-T1 (AT)
Inventor: CREMER KARSTEN
IPC: A61K9/24
Filed: 1996-06-24
Granted: 2002-01-15
Abstract: PCT No. PCT/EP96/02736 Sec. 371 Date Jan. 7, 1998 Sec. 102(e) Date Jan. 7, 1998 PCT Filed Jun. 24, 1996 PCT Pub. No. WO97/02812 PCT Pub. Date Jan. 30, 1997A layered tablet for the controlled release of active substances in a liquid medium comprising at least one active substance-containing, layered matrix with contact surfaces to the liquid medium which are at least partially provided with a cover layer delaying or preventing the active substance release, is characterized by the fact that the cover layer is at least one additional layer lying with thickness gradients on contact surfaces of the layered, prefabricated matrix, or that the matrix is at least one additional layer lying with thickness gradients on contact surfaces of the layered, prefabricated cover layer, which additional layer is applied by pressing powdery or granular material on the layered, prefabricated matrix or on the layered, prefabricated cover layer.
Patent AT-E213981-T1 (AT)
Inventor: HANSE ERIC
IPC: B22D11/10
Filed: 1996-10-25
Granted: 2002-03-15
Abstract: The present invention concerns a plate for a slide gate with indentation. The plate is characterized in that it is asymmetric relative to its axes (XX, YY) so as to cooperate with a complementary form (34) of the indentations in order to define an aligning device that permits it to be mounted only in one position in the upper indentation (14) and in only one position in the lower indentation (18). The combination of both the plate and the slide gate permit efficient and safe recycling of the plates after a step of cleaning, repairing or reconditioning of the plate surface. <IMAGE>
Patent AT-E187778-T1 (AT)
Inventor: YAMAMOTO KAZUHIRO
IPC: C22B7/00
Filed: 1997-02-12
Granted: 2000-01-15
Abstract: A method for recovering rare earth elements and cobalt from a rare earth-iron alloy containing cobalt is disclosed, including the steps of:     preparing a slurry of the rare earth-iron alloy containing cobalt, adding a diluted nitric acid solution to the slurry with air being introduced into the slurry, while maintaining the pH of the resulting mixture at 5 or higher to dissolve metals including rare earth metals and cobalt at 50  DEG C or lower, and separating an undissolved residue containing iron from a rare earth-containing nitrate solution by filtration.
Patent AT-E205860-T1 (AT)
Inventor: PRETI DAVIDE
IPC: C08F2/00
Filed: 1997-04-30
Granted: 2001-10-15
Abstract: Process for the preparation of ABS which comprises:   a) preparing a solution consisting of a diblock linear rubber of the type S-B dissolved in a mixture of monomers comprising styrene and acrylonitrile; b) feeding to the solution of step (a) at least one preformed ABS resin having an average volumetric diameter of the rubber particles contained in the polymeric matrix of more than 1.5  mu ;   c) dissolving the preformed ABS in the solution of step (a); d) feeding in continuous the solution thus obtained to a polymerization reactor for ABS resins; e) polymerizing the final solution to produce an ABS with a multimodal morphology.
Patent AT-E185942-T1 (AT)
Inventor: STAHL UWE
IPC: H04M3/54
Filed: 1997-05-29
Granted: 1999-11-15
Abstract: The method involves requesting a connection by a first subscriber (A) to a second subscriber (B) who is allocated to a geographical area (LOC2). The numbering of the area is divided by two or more subscriber networks (LN21-LN23) with different network operators (OP21-OP23). A separate operator identification (KOP23) which determines the network operator (OP23) of the subscriber network (LN23) is additionally transmitted to a call number (N). The called subscriber is determined using the call number which identifies the called subscriber in the numbered area of the geographical area and the operator identification.
Patent AT-E312874-T1 (AT)
Inventor: KUHN KARL JOSEF
IPC: C07D401/04
Filed: 1997-03-13
Granted: 2005-12-15
Abstract: A novel stabiliser combination comprises: (A) a Zn compound of formula Zn(R<1>R<2>); (B) a metal compound of formula Me<n> <<+> (R<3>a R<4>b R<5>c); and (C) a sterically-hindered amine containing a group of formula (I) and/or (II). Me = Al, Mg, Na or K; a, b and c = 0, 1, 2 or 3; n = a + b + c, which is 1-3; at least one of R<1> - R<5> = 1-22C carboxylate, 2-21C alkenyl-CO2-, phenylCO2-, naphthyl-CO2-, 5-12C cycloalkyl-CO2-, 7-18C alkyl- phenyl-CO2-, 7-18C alkylphenyl-O-, 7-9C phenylalkyl-CO2-, 1-21C alkyl-O-, R<8>.O.CO(CH2)p-S- or R<6>COCH=CR<7>-O<-> or can be Cl- or HO-, where the alkyl and alkenyl can be branched, interrupted once more by -O- or substituted by OH, and the phenyl can substituted by 1-4C alkyl and/or OH; R<6> and R<7> = 1-8C alkyl or alkenyl, 5-8C cycloalkyl, benzyl or phenyl; p = 1-6; and R<8> = 4-22C alkyl optionally interrupted by -O-.
Patent AT-E218652-T1 (AT)
Inventor: LATTISI ENNIO
IPC: E01F7/04
Filed: 1997-03-21
Granted: 2002-06-15
Abstract: An avalanche breaking-up element with a net has a stiff supporting structure (3, 4) for the net (11) which consists of a star-shaped arrangement of beams (4) that converge to a point (5) at the end of a stay (3) and are secured thereto. This stay has at its opposite end fastening members for anchoring the structure in the ground (1). The outer ends (6, 6a) of the beams (4) are linked to each other by a wire cable (8) and are linked to the stay and/or the ground anchor (1) by wire cables (7). The net (11) is secured to the wire cables (8) and beams (4).
Patent AT-E212616-T1 (AT)
Inventor: FOX MARTIN EDWARD
IPC: C07C227/16
Filed: 1997-03-21
Granted: 2002-02-15
Abstract: PCT No. PCT/GB97/00811 Sec. 371 Date Sep. 25, 1998 Sec. 102(e) Date Sep. 25, 1998 PCT Filed Mar. 21, 1997 PCT Pub. No. WO97/35836 PCT Pub. Date Oct. 2, 1997The subject invention pertains to compounds of the formula Y1Y2N-(CH2)4-CH=C(Ph)-X wherein Y1 and Y2 are independently H or a removable blocking group, or Y1 and Y2 together are a removable divalent blocking group; and X is COOCH3 or a group convertible thereto. Such a compound may be cyclised, by Michael addition, to give methylphenidate, if necessary after removing blocking group(s) and converting X to COOCH3. The subject invention also pertains to methods for preparing compounds of the invention.
Patent AT-E247457-T1 (AT)
Inventor: HEESE GERD-ULFERT
IPC: C07D401/12
Filed: 1997-06-27
Granted: 2003-09-15
Abstract: The invention relates to a stable drug form which is for oral administration and comprises: (a) a core comprising one or more active ingredients which are not to be released until after they have passed through the stomach, together with conventional pharmaceutical adjuvants, (b) an intermediate layer applied to the core, and (c) an external layer which is resistant to gastric juice. The intermediate layer in (b) is in the form of a reactive layer comprising a polymeric layered material which is partly neutralised with alkalis, is resistant to gastric juice and has cation-exchanger capacity. A process for the preparation of the stable drug form is also disclosed.
Patent AT-E252780-T1 (AT)
Inventor: PULLEN KEITH ROBERT
IPC: H02K1/27
Filed: 1997-08-05
Granted: 2003-11-15
Abstract: A retention ring 1 is applied to a disc rotor assembly 3 which comprises a plurality of substantially equiangularly spaced magnets 7. The ring is expanded by driving it over a tapered mandrel 13 onto a rim 5 of the rotor assembly.