baber/WOPTO huggingface dataset:
Patent AT-E198075-T1 (AT)
Inventor: METS BENJAMIN
IPC: C04B24/22
Filed: 1995-06-26
Granted: 2000-12-15
Abstract: The invention relates to a process for preparing an aqueous solution of a polycondensate by   a) preparing, in a first step, an aqueous solution of a precondensate composed of: at least one compound I containing at least two amino groups, at least one aldehyde II, at least one sulphonating agent III and, optionally, one or more co-reacting agents IV; b) converting, in a second step, the precondensate obtained in step a), optionally in the presence of one or more co-reacting agents IV, into a polycondensate at a lower pH than in step a), wherein, at the end of step a), any excess of unreacted compound III is reacted with an oxidizing agent and, in step b), an additional amount of the compound I is added to the precondensation product, and to the products thus obtained and to the use thereof.
Patent AT-E186352-T1 (AT)
Inventor: HOFFMANN JUERGEN PROF DIPL-ING
IPC: E01F8/02
Filed: 1995-07-05
Granted: 1999-11-15
Abstract: The process uses living root-forming plants, and/or parts of plants. The smallest diameter, the depth of placement, and the grid dimension of the plants and/or parts of plants which are used, is dependent on the gradient and material composition of the bank. These can be determined by the calculating process which is used in soil mechanics. <IMAGE>
Patent AT-E214071-T1 (AT)
Inventor: KREMER KENNETH ALFRED MARTIN
IPC: C07D493/22
Filed: 1995-06-19
Granted: 2002-03-15
Abstract: The present invention provides a method for the purification of a 23-E isomer of a 23-imino derivative of a LL-F28249 compound having the structural formula I <CHEM>
Patent AT-E218818-T1 (AT)
Inventor: REESE GEORGE D
IPC: A62B18/02
Filed: 1995-07-19
Granted: 2002-06-15
Abstract: A face mask is provided that includes a filter body capable of filtering liquids, particles and aerosols of a size appropriate for the mask's intended purposes, while providing excellent breathability and comfort for extended periods of time. The filter body may be formed from multiple layers of filtration material having a generally rectangular configuration with a plurality of pleats. The mask may be secured to the head of a wearer by tie strips attached to flaps extending from the filter body to form a fluid seal between the periphery of the mask and the wearer's face. For some applications, the flaps may be formed from resilient or stretchable material which further enhances both the fluid seal formed by the mask and comfort for the wearer. A clear visor may also be attached to the mask to protect the wearer's eyes and portions of the wearer's face not covered by the mask. <MATH>
Patent AT-E184820-T1 (AT)
Inventor: DANIELSEN JAN
IPC: B23B29/20
Filed: 1995-03-22
Granted: 1999-10-15
Abstract: A machine tool (18) is retained in a tool holder (3) which is to be secured in a revolver plate (1). A coolant supply in the revolver plate communicates with an inlet opening (16) in a collarlike front end (7) of the tool holder (3). The coolant then passes through a channel (17) in the cylindrical part (8) of the holder into the tool holding cavity (14) where it can pass through one or more channels (19, 20) from the rear to the front end of the tool (18).
Patent AT-E192132-T1 (AT)
Inventor: BORCHERT HOLGER DR
IPC: B01J23/847
Filed: 1996-01-18
Granted: 2000-05-15
Abstract: Prodn. of halo-benzaldehydes of formula (I) comprises the catalytic gas-phase oxidn. of corresp. substd. toluenes of formula (II) with oxygen in the presence of a catalyst of formula Me<1>aMe<2>bMe<3>cOx (III). Hal = F, Cl, Br or I, z = 1-4, Me<1> = Bi or V, Me<2> = Li, Na, K, Rb and/or Cs; Me<3> = Fe, Co, Ni, Nb, Mo, As, Sn, Sb, W, Ta, P, Cr, Mn, Pd, Cu, Zn, Ce, Ag, B, Sm, Ba, Ca, Mg and/or Re; when a = 1, b = 0.1-2 and c = 0.05-2, opt. with different values of b and c for different Me<2> or Me<3>; x is not defined.
Patent AT-E192213-T1 (AT)
Inventor: TREVISANI DAVIDE
IPC: E21D9/00
Filed: 1996-07-02
Granted: 2000-05-15
Abstract: An excavating apparatus for constructing, remaking, reinforcing or restoring any part of the base of a tunnel, such to provide an inverted arch (18) or resting piers structure adequate for sustaining the tunnel (11), comprises a power driven trencher excavating means (20) so restrained as to accomplish a combined movement of:   oscillation about an axis substantially parallel to the longitudinal axis of the tunnel;   sliding in a direction perpendicular to said axis; and transverse horizontal translation together with said oscillation axis, along a horizontal guide means (10) extending transversely in the tunnel (11). There is also disclosed an excavating method making use of such an apparatus. <IMAGE>
Patent AT-E179579-T1 (AT)
Inventor: GOTHAM SIMON MARTYN
IPC: A23F5/14
Filed: 1996-07-23
Granted: 1999-05-15
Abstract: A creamer filter pouch (10;44) for use in combination with a coffee filter pouch (20;42) to form a cappuccino brewing kit for use in conventional electric espresso machines to brew a cappuccino beverage. Also disclosed is a method for brewing cappuccino using an espresso machine and the cappuccino brewing kit. The kit significantly simplifies the cappuccino brewing process while providing a high quality cappuccino. <IMAGE>
Patent AT-E200603-T1 (AT)
Inventor: WOLFF MICHEL
IPC: A01D34/66
Filed: 1996-01-19
Granted: 2001-05-15
Abstract: The mower has a cutting mechanism (6) which extends across the direction of travel during operation, a coupling mechanism (4) for connecting to a vehicle (2), an articulated supporting bar (5), and a traction member (58) with a spring (59) which reduces the cutter's load when in operation. The cutter incorporated a control system (60) with a cylinder (80), rod (62) and a piston dividing a housing into two chambers, and a fluid circuit. The circuit has a throttle which slows down the out-flow of fluid from the first of the two chambers, and in a variant the throttle can be replaced by a remote-controlled cock or non-return valve.
Patent AT-E204881-T1 (AT)
Inventor: IBEA MICHEL
IPC: A61K38/00
Filed: 1996-05-22
Granted: 2001-09-15
Abstract: The present invention relates to chimeric fatty body-pro-GRF analogs with increased biological potency, their application as anabolic agents and in the diagnosis and treatment of growth hormone deficiencies. The chimeric fatty body-pro-GRF analogs include an hydrophobic moiety (tail), and can be prepared, either by anchoring one or several hydrophobic tails to the GRF, or by substituting one or several amino-acids by a pseudomicellar residue in the chemical synthesis of GRF. The GRF analogs of the present invention are biodegradable, non-immunogenic and exhibit an improved anabolic potency with a reduced dosage and prolonged activity.
Patent AT-E210893-T1 (AT)
Inventor: EVANS JONATHAN LESLIE
IPC: H01L21/265
Filed: 1996-06-14
Granted: 2001-12-15
Abstract: A trench is formed in a semiconductor substrate using a mask. The trench is filled with electrode material, a part of which is removed; alternatively, the trench is partially filled with the electrode material. The side walls of the trench are doped with the mask still in place. After the side walls are doped, the remainder of the trench is filled. The result is a trench gated power device such as a MOSFET, MESFET or IGBT.
Patent AT-E214758-T1 (AT)
Inventor: ILVESPAEAE HEIKKI
IPC: D21F3/04
Filed: 1996-09-30
Granted: 2002-04-15
Abstract: A method and device for enhancing the run of a web in a paper machine in which water is removed from the web by pressing the web in at least one press nip and after pressing, the web is dried in at least one dryer group applying impingement drying. The web is guided along a substantially linear path or by using a large curve radius in the dryer group applying impingement drying. In the drying stage, after the impingement drying, the web is dried in at least one dryer group having normal single-wire draw. The web is passed from the pressing stage to the drying stage as a closed draw and more particularly, from the pressing stage to the area with single-wire draw in the drying stage so that the web is constantly supported against at least one support face.
Patent AT-E221502-T1 (AT)
Inventor: VOORHEES STEPHEN C
IPC: B62H3/00
Filed: 1996-10-16
Granted: 2002-08-15
Abstract: PCT No. PCT/US96/14388 Sec. 371 Date Sep. 8, 1998 Sec. 102(e) Date Sep. 8, 1998 PCT Filed Oct. 16, 1996 PCT Pub. No. WO97/14633 PCT Pub. Date Apr. 24, 1997A durable, versatile and economical device for securing and protecting bicycles, motorcycles, personal watercraft, snowmobiles, all-terrain vehicles and the like (10). The device comprises a shell or lid (20) attached to a base (60). Alternatively, the shell can be secured to the floor, ground or wall without a base structure. The shell can be lifted around a pivot point (22) to access the vehicle and lowered to secure it. When closed in the down position, the shell can be locked to the frame, completely securing and encapsulating the vehicle. The preferred plastic shell is an economical and durable cover, particularly when crime and vandalism is an issue.
Patent AT-E181564-T1 (AT)
Inventor: TUNG HARVEY C
IPC: B25H7/04
Filed: 1996-09-24
Granted: 1999-07-15
Abstract: A self-adhesive polymer anchor for clasping a scoring device such as a pencil lead or scratcher to the housing of a conventional tape measure. The marker is secured in the anchor in a concave recess and oriented such that the marking device is in precise alignment with the tape at a given distance from the point the tape extends from the housing.
Patent AT-E250252-T1 (AT)
Inventor: MORIMOTO KENJI
IPC: G06T5/00
Filed: 1997-03-27
Granted: 2003-10-15
Abstract: A binary image of a bone section is provided to be processed. A region of interest is provided on the binary image to produce a ROI image by extracting pixels corresponding to the bone portion from the binary image within the region of interest, onto which ROI image morphometry is carried out. A series of pixels which are on the center line extending along the cortical bone portion in the ROI image. A hemi-cortical bone image is produced by using the determined center line. The hemi-cortical bone image has a wall thickness substantially half of the real wall thickness of the cortical bone portion. A template image for the cortical bone portion is produced by executing expanding operations on the hemi-cortical bone image a predetermined number of times. <IMAGE>
Patent AT-E197831-T1 (AT)
Inventor: GALLER LOTHAR
IPC: E03D5/09
Filed: 1997-08-06
Granted: 2000-12-15
Abstract: A control unit (10) activates a water extraction or suction valve used in association with especially a urinal, toilet or wash-basin. The unit is activated by e.g. a pushbutton (18) incorporated within a housing (14) and linked to a first valve (52). The valve (50) piston is adjustable and operates within a second chamber subdivided (34,36) into two by a membrane (46). The second chamber (44) is linked to the suction or water valve to the suction source. After operation of the pushbutton against the counter-force provided by the housing, the pushbutton returns to its initial position at atmospheric pressure. A spring (54) acts upon the membrane in the direction of the second chamber.
Patent AT-E219519-T1 (AT)
Inventor: GOLDSMITH MARK A
IPC: C12N15/09
Filed: 1990-01-22
Granted: 2002-07-15
Abstract: Ex vivo treatment of a host cell for a hyperproliferative disorder or infection by an infectious agent, in which a trans-acting factor is present which is capable of regulating gene expression, comprises inserting into the cell: (a) a polynucleotide construct; and (b) an effector gene which confers susceptibility against protection or destruction on the host cell. Also claimed are: (1) a polynucleotide construct having a cis-acting regulatory sequence which is itself regulated by the trans-acting factor; and (2) a compsn. for treating a host cell comprising the construct of (1) conjugated to a pharmaceutically acceptable carrier.
Patent AT-E229490-T1 (AT)
Inventor: KUCHENMEISTER MARK E
IPC: B01J29/035
Filed: 1997-11-18
Granted: 2002-12-15
Abstract: A process for alkylating aromatic substrates using a pentasil type catalyst is disclosed wherein the catalyst is stabilized by the presence of water. An aromatic substrate, such as benzene, is reacted with an alkylating agent, such as ethylene, over a pentasil type catalyst, including ZSM-5 and silicalite types. The aromatic feedstock may be used without drying to remove water in the process of the present invention. It has been heretofore necessary to remove water from the feedstock by, for instance distillation, since even trace amounts of water had been found to markedly degrade many catalysts of the pentasil type. The process of the present invention discloses the use of pentasil catalysts for alkylation in the presence of 100-100,000 ppm water to yield enhanced catalyst stability.
Patent AT-E202697-T1 (AT)
Inventor: PAYNE RICHARD K
IPC: A61K/
Filed: 1997-01-27
Granted: 2001-07-15
Abstract: A cleansing composition which comprises a cleansing effective amount of a long chain alkyl or alkenyl containing surfactant or mixtures thereof and a color stabilizing effective amount of a compound selected from the group consisting of (a), (b) or (c).
Patent AT-E296751-T1 (AT)
Inventor: SADOWSKI PETER L
IPC: B65B1/04
Filed: 1997-03-28
Granted: 2005-06-15
Abstract: An injector nozzle which has a body defining a chamber. A portion of the body has an orifice which communicates with the chamber for allowing fluid to enter into or exit from the chamber. The nozzle body includes at least one depression which is configured and dimensioned to cooperatively engage a tab member of an associated component for coupling thereto. The depression is also configured and dimensioned to positively lock the body to the associated component. The body portion which contains the depression is spaced proximally from the orifice. Also, an adapter for coupling the nozzle to a fluid container. The adapter includes a tubular member having first and second ends and a wall therebetween. The wall includes a passageway therethrough with the first end being dimensioned and configured to cooperatively engage the nozzle. The orifice of the nozzle generally aligns with the wall passageway for fluid communication therebetween. The second end of the adapter is configured and dimensioned to cooperatively engage a fluid container. These devices can be used in combination to provide a system for filling an injector with medicament.
Patent AT-E194276-T1 (AT)
Inventor: HIMMELSBACH PETER
IPC: A61F13/02
Filed: 1997-04-26
Granted: 2000-07-15
Abstract: Carrier material having a self-adhesive finish and a hotmelt self-adhesive composition applied to the entire area of at least one side, characterized in that the thermoplastic adhesive composition is foamed and the product has an air permeability of at least 3 cm3/cm2/s for an amount applied of at least 20 g/m2.
Patent AT-E305240-T1 (AT)
Inventor: HERMANN PAUL F
IPC: A43B17/00
Filed: 1997-05-07
Granted: 2005-10-15
Abstract: Layered composite materials adapted to be formed into predetermined shaped components disposed for contact with moisture and body fluids having a cover layer for contact with the moisture and body fluids and a foam layer including one or more sorbents in a hydrophilic polyurethane foam matrix, wherein the foam layer is bonded to the cover layer so that moisture and body fluids in contact with the cover layer are transferred through the cover layer to the foam layer. The foam layer is established by combining an aqueous mixture including the sorbent in a predetermined ratio with the hydrophilic polyurethane. The foam layer may include other active ingredients such as odor absorption and bactericidal components, thermal phase change components and finely ground rubber tire materials to vary the characteristics of the composite material. Additionally, citric acid and surfactant compounds may be used to increase the concentration of the sorbent in the aqueous mixture and maintain the pumping fluidity of the aqueous mixture. Methods for making the layered composite materials are also described.
Patent AT-E222156-T1 (AT)
Inventor: FORTAIN JEAN-MARIE
IPC: B23K10/00
Filed: 1998-12-04
Granted: 2002-08-15
Abstract: During at least part of the pickling phase, feed of the auxiliary current to the pilot arc circuit is arrested and the main circuit and the pilot arc circuit are fed by the main current. Plasma arc welding of aluminum and aluminum alloys, comprises: (a) initiating a pilot arc by means of an auxiliary current delivered from an auxiliary source of current and circulating in a pilot arc circuit; (b) feeding with plasmagenic gas; (c) initiating the main arc by means of a main current delivered from a main current source and circulating in a main current circuit; (d) cyclically varying the polarity of the main current in a manner to obtain a pickling of the material at a first current polarity and at least one phase of welding of the material at a second current polarity. ADDITIONALLY CLAIMED is the plasma arc welding device.
Patent AT-E449979-T1 (AT)
Inventor: RICKARDS TOM
IPC: A61F9/02
Filed: 1998-02-10
Granted: 2009-12-15
Abstract: An industrial safety assembly (10) to be worn on a worker head in an industrial setting, the assembly including a speaker assembly structured and disposed to audibly communicate an audio signal received by a receiver assembly (68) to the wearer through a speaker head. The speaker head (63), which is structured to be inserted into one of the wearer's ears so that the audio signal is clearly audible to the wearer in a loud industrial environment, is flexibly and communicably secured to the receiver assembly so as to permit variable positioning of the speaker head in accordance with a location of the wearer's ears. Further included in the safety assembly are a pair of disposable protective ear (61) inserts structured to be inserted into the wearer's ears so as to substantially muffle any exterior noise. The protective inserts are removably secured to the speaker assembly such that each user can utilize their own clean pair.
Patent AT-E260466-T1 (AT)
Inventor: TEGGE WERNER
IPC: C09B11/28
Filed: 1998-03-23
Granted: 2004-03-15
Abstract: Complexes, especially for the detection and separation of phosphoric-ester-containing compounds, are disclosed. The complexes according to the invention comprise at least one chelating agent, at least one central atom or central ion coordinated by the chelating agent(s), and at least one dye bonded to the chelating agent(s), etc.
Patent AT-E243651-T1 (AT)
Inventor: ERRUZ GRIMAL JOSE
IPC: B66B7/12
Filed: 1998-05-05
Granted: 2003-07-15
Abstract: Device for collecting oil from elevator guide rails useful for installation on T-rails along which moves an elevator, characterised in that it comprises a rectangular prism-shaped container (3) with an open top and provided in the centre as seen from its sides with an indentation (6), means for anchoring container (3) to core (4) of a T-rail (2) of the elevator, and means for adapting container (3) to different lengths of core (4) for a given core width of different trails (2) <IMAGE>
Patent AT-E321735-T1 (AT)
Inventor: PERSSON MICHAEL
IPC: B01D21/01
Filed: 1998-06-08
Granted: 2006-04-15
Abstract: The present invention generally relates to polysilicate microgels. More specifically, the invention relates to a process for preparing aqueous polysilicate microgels which comprises mixing an aqueous solution of alkali metal silicate with an aqueous phase of silica-based material having a pH of 11 or less and an additional compound which is a metal salt other than an aluminium salt, to polysilicate microgel per se and to the use thereof as flocculating agents in paper making and water purification. The invention further relates to a process for the production of paper from a suspension of cellulosic fibres, and optional filler, which comprises adding to the suspension at least one cationic or amphoteric organic polymer and a polysilicate microgel, forming and draining the suspension on a wire.
Patent AT-E510209-T1 (AT)
Inventor: SHNIZER SERGEY
IPC: G01N33/48
Filed: 1998-09-27
Granted: 2011-06-15
Abstract: The present invention relates to a method and apparatus for measuring the lipid peroxidation extent in biological fluids and suspensions of tissues, in which a specifically prepared lipids containing sample is exposed to heat so as to induce thermochemiluminescence light which is emitted by the sample and is enhanced to an amount which can be detected by a special purpose photo detector. The measurement of the light allows to conclude about the content of peroxides and subsequently to obtain accurate assessment of lipid peroxidation.
Patent AT-E359030-T1 (AT)
Inventor: SUYKER WILHELMUS J L
IPC: A61B17/11
Filed: 1998-10-22
Granted: 2007-05-15
Abstract: A system for making anastomoses between hollow structures by mechanical means is provided with a device in the shape of an annular or tubular element comprising circumferentially provided means, such as pin-shaped elements, for joining the abutting walls of the hollow structures together. An applicator is intended for moving said annular or tubular element in position and activating the joining means thereof, so as to make the anastomosis.
Patent AT-E214992-T1 (AT)
Inventor: GILL SHERIDAN RALPH
IPC: B23F23/04
Filed: 1998-11-04
Granted: 2002-04-15
Abstract: A sprocket wheel or double helical gear loader for a machine which generates gears by pinion shaped cutters. The machine includes a gear bearing table having a centering device and a rotatable supporting base. The loader includes a turntable which advances step-by-step about an axis of rotation of the base. The turntable includes on its periphery a plurality of gear holders, which can be intermittently positioned at cutting stations and a discharge station of completed gears. A gear is secured to the turntable through gripping arms, which surround the gear about a whole of the gear perimeter except for an aperture. A cutter passes through the aperture. The gripping arms are movable to accommodate gears of different sizes.
Patent AT-E224125-T1 (AT)
Inventor: APPELKVIST KJELL-OTTO
IPC: G04G21/00
Filed: 1998-12-29
Granted: 2002-09-15
Abstract: An antenna connector has a wrist-band contact part for attachment to a wrist-band and connection to an antenna therein and for rotatable arrangement on a wrist-watch pin, and a wrist-watch contact part for rotatable arrangement on the wrist-watch pin in electric contact with the wrist-band contact part and for connection to electronic means within a wrist-watch.
Patent AT-E203444-T1 (AT)
Inventor: METZEN NORBERT
IPC: B23K11/24
Filed: 1999-02-25
Granted: 2001-08-15
Abstract: The invention relates to a resistance welding device having a welding current source, a control and/or regulating device for regulating the welding current, and at least one set of interchangeable welding tongs on which welding electrodes are mounted in such fashion that they can be pressed toward one another to hold sheets to be welded between them. The interchangeable welding tongs contain a local data storage memory located on the welding tongs for storing data specific to the operation of the welding tongs, and a data interface which can interact with a second data interface located on the control and/or regulating device. When the set of welding tongs in attached to the welding device, the two data interfaces are connected thereby permitting the specific operating data for the welding tongs to be transmitted to the program memory of control and/or regulating device. The invention also includes self-programming welding tongs capable of automatically programming a control and/or regulating device with the operating parameters necessary to optimally operate the set of welding tongs.