baber/WOPTO huggingface dataset:
Patent AT-E47991-T1 (AT)
Inventor: BAHRMANN HELMUT DR DIPL-CHEM
IPC: C07C45/50
Filed: 1986-09-18
Granted: 1989-12-15
Abstract: The present invention relates to a process for the preparation of aldehydes by the reaction of olefinic compounds with hydrogen and carbon monoxide in the presence of a catalyst system containing rhodium and aromatic phosphines. The aromatic phosphines are soluble in organic media and represent salts of sulfonated or carboxylated triarylphosphines which are insoluble in water. After hydroformylation, the reaction product is treated with a diluted aqueous solution of a base and the aqueous phase containing rhodium and aromatic phosphines is separated. Thus, thermal loading of the catalyst, for example by the redistillation of the reaction product, is avoided.
Patent AT-E60045-T1 (AT)
Inventor: CASTALDI GRAZIANO
IPC: C07C49/80
Filed: 1986-10-01
Granted: 1991-02-15
Abstract: A process is described for preparing optically active alpha-­halogenated carbonyl compounds.This process consists of transforming the carbonyl compound into the corresponding acetal with tartaric acid or a derivative thereof, halogenating this acetal and releasing the carbonyl compound.
Patent AT-E43294-T1 (AT)
Inventor: MOORE JOHN
IPC: B41F13/11
Filed: 1986-05-27
Granted: 1989-06-15
Abstract: Two intaglio printing plates having a total length equal to the circumference of the cylindrical barrel (1) of a plate cylinder are prepared. The cylindrical barrel (1) is expanded radially, and on the portion of its surface corresponding to the first plate (4) to be attached an epoxy film is deposited. The first plate (4) is applied on the epoxy film in the exact position. On the remaining part of the cylindrical barrel (1) one or a plurality of metal sheets (5) are deposited for ensuring the continuity of the cylinder surface. The plate (4) to be attached is surrounded by a tightening ribbon (6) covering completely the plate (4). Heat is used for softening the epoxy film and the ribbon (6) is tightened by exerting tractive forces beginning from the center of the two ends of the ribbon and advancing towards the peripheral edges. The epoxy film is allowed to set, the ribbon (6) and the sheet or sheets (5) are removed. A film of epoxy is applied to the cylinder surface corresponding to the second plate to be attached and the same procedure as before is carried out.
Patent AT-E93253-T1 (AT)
Inventor: FOSMIRE CHRISTOPHER ROSS
IPC: C08L67/02
Filed: 1986-08-28
Granted: 1993-09-15
Abstract: A resin composition comprising a thermoplastic polymer matrix having dispersed therein as distinct phases, a multiplicity of small spherical solid particles of polybutylene terephthalate is provided. The resin composition can be biaxially oriented to form an opaque polymeric film form. The oriented film structure may have on at least one surface thereof a void-free thermoplastic skin layer. This invention also provides a process for preparing a biaxially oriented opaque film comprising forming the resin composition, forming an unoriented film of the resin composition and biaxially orienting the film to an extent sufficient to opacify the same. The process also provides for an opaque film having a void-free thermoplastic skin layer on at least one surface of the oriented opaque film.
Patent AT-E64641-T1 (AT)
Inventor: HUVET JEAN-MARIE
IPC: E04D3/36
Filed: 1986-09-24
Granted: 1991-07-15
Abstract: Unit comprising at least one profile (1) forming a roof, or wall supporting at least one thermal or phonic insulation panel (2, 4) held by means of fixing elements (3, 5). The profile (2) comprises at least one rib (6) with a central zone (7) of a width greater than the spacing of the lateral zones via which it is connected to the rest of the profile, and the fixing elements (3) comprise a polygonal head (9) which can be inserted into the rib (6) and be blocked therein by rotation about its axis. <IMAGE>
Patent AT-E68335-T1 (AT)
Inventor: PECK CARL C
IPC: A61F13/00
Filed: 1986-02-10
Granted: 1991-11-15
Abstract: A dermal substance collection device (DSCD) is described which provides means for the non-invasive, instantaneous and continuous monitoring of chemical substances which are present in a detectable amount in either or both interstitial fluid or sweat or which are on or in the skin. The transdermal substance collection device of this invention is comprised of three essential components: (1) a substance binding reservoir, wettable by (2) a liquid transfer medium which allows for liquid bridge transfer of a soluble substance from the skin surface to the binding reservoir by virtue of its wettability by the liquid, and (3) an occlusive cover.
Patent AT-E66711-T1 (AT)
Inventor: POULSEN VAGN S
IPC: E03F5/02
Filed: 1986-05-02
Granted: 1991-09-15
Abstract: A plastics gully for piping systems for collecting water, particularly surface water, comprises a bottom portion (1). This bottom portion is provided with at least one inlet (4) and at least one outlet (5), and a top portion (2) integrally formed with the bottom portion (1) and having an access opening (8). A piping system, of which the gully may be part, may be inspected through said access opening. The bottom portion (1) is provided with stiffening ribs (10a, 10b, 10c, 10d, 10e, 10f, 10a', 10b', 10c', 10d', 10e', 10f') at at least a part of its surface. As a result a considerably increase of the strength of the bottom portion is obtained in spite on only a small additional consumption of plastics, and the gully can easily be produced by rotary moulding.
Patent AT-E80467-T1 (AT)
Inventor: HORIKAWA YUKIO
IPC: G01N33/549
Filed: 1986-10-30
Granted: 1992-09-15
Abstract: A method of immunoassay which comprises the steps of binding a specimen antigen or antibody and a labeled antibody or labeled antigen to an antibody or antigen immobilized on fibroin, determining the amount of the specimen antigen or antibody using the labeled material, and dipping the system in a buffer solution of about 2 to 4 in pH to dissociate the bound antigens or antibodies for repeated use of the immobilized antibody or antigen.
Patent AT-E70415-T1 (AT)
Inventor: ZIEGLER HORST
IPC: A47C7/44
Filed: 1987-09-25
Granted: 1992-01-15
Abstract: The back support for the chair has a rest mounted on gimbals on a bearer. Provided between the bearer and the rest is a spring system which absorbs not only the sagittal movements, but also the torsional and transversal movements of the back of the user in a progressively supporting manner. <IMAGE>
Patent AT-E76450-T1 (AT)
Inventor: DIETZ W DIPL-ING
IPC: C25C1/16
Filed: 1988-03-03
Granted: 1992-06-15
Abstract: A process for recovering metallic mercury by electrolysis from an electrolyte containing Hg2Cl2 in suspension by cathodic reduction.
Patent AT-E60347-T1 (AT)
Inventor: OTROMKE HENNER DIPL-ING
IPC: A62D101/28
Filed: 1988-05-20
Granted: 1991-02-15
Abstract: In the combustion of chlorinated organic compounds, small quantities of polychlorinated dibenzo-p-dioxines (PCDD) and dibenzofurans (PCDF) can be formed in addition to the comparatively highly concentrated gaseous and particulate combustion products such as, for example, carbon monoxide, nitrogen monoxide, sulphur dioxide, sulphur trioxide, hydrogen chloride, hydrogen fluoride, soot and solids. PCDD and PCDF have a considerable potential for polluting the environment.   According to the invention, organic-chemical substances can be decomposed under defined conditions, so that, for example, toxic substances can be processed without polluting the environment. This is effected in an anaerobic atmosphere by means of a fluidised bed 3 and/or piston compressor 11, in which, for example, PCDD and PCDF are cracked. Such a process with the respective equipment can be used on site wherever polluting substances from the group indicated are formed. <IMAGE>
Patent AT-E85518-T1 (AT)
Inventor: SINNREICH JOEL DR
IPC: A61K9/00
Filed: 1988-09-15
Granted: 1993-02-15
Abstract: The orally administered forms remain in the stomach during the periodic evacuation and ensure continuous release. These solid forms contain the following constituents:
 a) at least one component which expands on contact with body fluid and has a physiologically active substance or a combination of such substances,
 b) at least one membrane which is permeable, is able to expand at the site of use and envelops component a) and, where appropriate,
 c) a covering which envelops component a) and membrane b) and which disintegrates without delay by the action of body fluid at the site of use.
Patent AT-E133423-T1 (AT)
Inventor: LEVINE DANIEL M
IPC: A61K9/127
Filed: 1988-05-19
Granted: 1996-02-15
Abstract: A reconstituted high density lipoprotein containing particle is disclosed. The particle is useful in removing excess lipid soluble material from a subject to which it is administered, as well as in delivery of lipid soluble pharmaceuticals to subjects or patients.
Patent AT-E72268-T1 (AT)
Inventor: LEGRAND LUC
IPC: C23F15/00
Filed: 1988-06-09
Granted: 1992-02-15
Abstract: PCT No. PCT/FR88/00294 Sec. 371 Date Feb. 6, 1989 Sec. 102(e) Date Feb. 6, 1989 PCT Filed Jun. 9, 1988 PCT Pub. No. WO88/09832 PCT Pub. Date Dec. 15, 1988.Plant for treating water from a first pipe to protect the internal walls of a pipework, including a storage tank (R) for powdered lime, a loop (2) for bleeding water from the first pipe (1), a lime saturator (S) located on the loop (2), and structure (3, 4, 5) for adding powdered lime from the storage tank (R) into the saturator (S). The loop (2) includes, upstream of the saturator (S), relative to the direction of water flow, a decarbonator (D) fed with water which is to be treated. A second pipe (6, 2) which connects the outlet of the saturator (S) with the first pipe (1) includes a loop (7) for recycling a part of the material from the saturator (S) to the decarbonator (D). The structure for adding powdered lime includes a pipe (5) which receives the powdered lime and which connects the outlet of the decarbonator (D) with the inlet of the saturator (S).
Patent AT-E111532-T1 (AT)
Inventor: MARDER VICTOR J
IPC: G01N33/577
Filed: 1989-06-23
Granted: 1994-09-15
Abstract: This invention relates to an assay for fibrin polymers for use in the diagnosis of patients at risk of thrombosis and in monitoring the effects of treatment in such patients. More particularly, the present invention relates to an assay for soluble crosslinked fibrin polymers in patient samples involving the in vitro treatment of the sample wit a proteolytic enzyme such as t-PA which generates the D-dimer fragment of soluble fibrin polymers. The amount of D-dimer formed is determined, preferably, by an immunoassay specific for D-dimer. The measurement of D-dimer is thus a useful reflection of the hypercoagulability state and the test may be useful for assessing pre-thrombotic or thrombotic disorders such as myocardial infarction, pulmonary embolism and deep vein thrombosis, as well as for soluble fibrin formation in neoplastic, immune, inflammatory states, or other pathologic conditions, and for evaluations of therapy such as with anticoagulants that are used to treat these conditions.
Patent AT-E114683-T1 (AT)
Inventor: HAGER STANLEY LEE
IPC: C08G18/40
Filed: 1989-07-11
Granted: 1994-12-15
Abstract: Polymer polyol compositions are provided which are useful for the production of flexible polyurethane foams. The polymer polyol compositions are composed of (1) a high functionality polyol, (2) a subsidiary polyalkylene oxide high in polyoxyethylene content and (3) a stably dispersed polymer. The latter component is formed by in situ polymerization of low molecular weight compounds within components (1) and/or (2) used in making the polymer polyol composition. The polymer polyol compositions provide stable and non-shrinking, free-rise foam at high water levels and over a wider crosslinker and index range permitting increased density and load latitude relative to commercial high resilience polymer polyols. A process for their use and foams and articles prepared therefrom are also provided.
Patent AT-E140490-T1 (AT)
Inventor: SLAVIK WALTER
IPC: D01H15/00
Filed: 1989-12-22
Granted: 1996-08-15
Abstract: In order to lay an auxiliary thread on a yarn carrier of a spinning machine located at the spinning point, a piece of auxiliary thread (6.1) clamped at both ends in guided holding devices (35, 15) is laid on the yarn carrier and looped together with one of the holding devices (35) around the yarn carrier (40), which is stationary but free to rotate, until the piece of auxiliary thread (6.1) entrains the yarn carrier (40) by friction, and the yarn carrier (40) which is entrained in rotation automatically winds a further piece of the auxiliary thread (6) against a restraining action of the second holding device (15). As a predetermined limit is imposed on the length of the auxiliary thread, the latter can be completely removed by a cleaning section in a downstream automatic cross bobbin winder. The yarn quality of the auxiliary thread need not be identical to that of the spun yarn.
Patent AT-E93403-T1 (AT)
Inventor: VAN DEN AKKER HENDRIKUS EGIDIU
IPC: B04C5/081
Filed: 1989-09-21
Granted: 1993-09-15
Abstract: Apparatus for separating solid particles from a fluid, comprising a swirl chamber (3) provided with a curved wall, a tangential inlet (9) and a solids outlet (13), both arranged perpendicular to the central longitudinal axis (5) of the swirl chamber (3). A swirl tube (16) extends coaxially into the swirl chamber (3) and has an open end (20) arranged in the swirl chamber (3) and a solids outlet opening (22) arranged outside the swirl chamber (3). A fluid outlet tube (28) has an outlet part (34) extending coaxially into the swirl chamber (3) in a direction opposite to the direction in which the swirl tube (16) extends and an inlet part (32) arranged in the swirl tube (16). Swirl imparting means (46) are arranged between the swirl tube (16) and the fluid outlet tube (28), so as to impart a swirl in the swirl tube (16), which swirl has the same direction of rotation as in the swirl chamber (3).
Patent AT-E124736-T1 (AT)
Inventor: RUYTER HERMAN PETRUS
IPC: B27N3/02
Filed: 1989-12-12
Granted: 1995-07-15
Abstract: A cellulosic fibrous aggregate formed from sections of cellulosic fibrous material by a process which comprises: a softening stage comprising softening a plurality of sections of cellulosic fibrous material by the action of an aqueous softening agent at elevated temperature, thereby at least partially breaking down the cellulosic cross-linking in the cellulosic fibrous material; a compression stage comprising pressing together the softened sections of cellulosic fibrous material to form a compressed matrix; and a consolidation stage comprising dewatering and consolidating the compressed matrix to form a consolidated matrix, and a process for its preparation comprising the aforementioned softening, compression and consolidation stages.
Patent AT-E89070-T1 (AT)
Inventor: LAMARQUE ETIENNE
IPC: F41A19/63
Filed: 1989-08-02
Granted: 1993-05-15
Abstract: The invention relates to a projectile launcher with induction control. 
<??>The guide tubes (1) are made of austenitic stainless steel of high resistivity and transparent to the induction phenomenon, thus making it possible to obtain an optimum mechanical resistance, whilst at the same time benefitting from the advantages of an induction control between an inductor (2) wound on each tube (1) and an armature (3) wound on the projectile (100). 
<??>The invention is used on all types of ground or airborne rocket launchers. 
<IMAGE>
Patent AT-E118950-T1 (AT)
Inventor: LEDUC MICHEL
IPC: H04K1/04
Filed: 1989-12-19
Granted: 1995-03-15
Abstract: The process of the invention consists of including series of access messages (ECM1, ECM2) when emitting composite video signals, unscrambling the resulting signals using a smart card reader, whereby the smart card comprises encoded digital data, and utilizing an interactive process for the identification of a digital signature.
Patent AT-E109654-T1 (AT)
Inventor: HARAGA HISATO C O TOTO LTD
IPC: A61H33/02
Filed: 1989-12-27
Granted: 1994-08-15
Abstract: A blow-off nozzle structure capable of automatically varying the blow-off volume of water comprises a tubular nozzle casing (20) defining a blow-off flow forming passage therein, the passage forming a blow-off opening at a front end thereof and a hot water inlet opening at a rear end thereof, a valve seat (21a) formed in the midst of the blow-off flow forming passage, a valve element (22) capable of being extended to or retracted from said valve seat (21a) so as to adjust the degree of opening of said valve seat, an air mixing portion (10) defined in the blow-off flow forming passage and disposed at a position in front of the valve seat (21a), the air mixing portion (10) communicated with an air intake portion (20b) which has one end opened to atmosphere, and an automatic valve-element reciprocating means (M1) capable of moving said valve element (22) toward or away from said valve seat (21a). Due to such construction, air-mixed water containing a sufficient amount of air can be blown off from the blow-off opening of the tubular nozzle casing and the volume of the blow-off air-mixed water can be finely and continuously regulated by the control unit corresponding to the degree of opening of said valve seat. The blow-off nozzle structure is especially applicable to a whirlpool bath which gives a remarkable massaging effect to a bather.
Patent AT-E90265-T1 (AT)
Inventor: BRUEGGEMANN OTTMAR DIPL-ING
IPC: G02B6/44
Filed: 1989-03-07
Granted: 1993-06-15
Abstract: In order to be able to provide a light guide (1) of plastic with a sheathing of a thermoplastic material, the sheathing of the light guide is performed by extrusion in a continuous process. In order to protect the light guide against thermal overloading during this process, the light guide is cooled to a temperature of -20 to -50 DEG C before the sheathing is applied. This is expediently performed by exposing it to gaseous nitrogen by means of a tubular cooling device (3), known per se, the region between the cooling device and the head (9) of the extruder being bridged by means of a trough (7). <IMAGE>
Patent AT-E84509-T1 (AT)
Inventor: WINKLER HERWIG DR
IPC: C09K3/14
Filed: 1989-10-30
Granted: 1993-01-15
Abstract: Sintered microcrystalline ceramic material based on  alpha -Al2O3 with an addition of 0.01 to 2.0 weight percent of a cerium compound, consisting of a microcrystalline matrix and 0.1 to 30 volume percent whisker-like needles, whereby said cerium compound is mainly present in the needles. The whisker-like needles give this material a special tenacity combined with good abrasive results.
Patent AT-E93397-T1 (AT)
Inventor: BAUER GERD DR
IPC: A61L27/00
Filed: 1990-01-30
Granted: 1993-09-15
Abstract: The invention relates to a process for the preparation of a resorptive bone ceramic on the basis of tricalcium phosphate which can be used as a bone replacement material. In the process, natural bone material, freed from the soft tissues, is used as the starting material. The remaining organic substances are removed from this starting material by pyrolysis. The remaining bone material, which consists virtually completely of hydroxyapatite, is subsequently treated with a phosphate carrier and then subjected to a sintering step.
Patent AT-E100836-T1 (AT)
Inventor: BARTHELEMY PASCAL
IPC: C08F222/40
Filed: 1990-03-03
Granted: 1994-02-15
Abstract: Heat-stable polymers containing imide groups. These polymers are obtained by reaction between:  - (a) one or more N,N'-bismaleimides,  - (b) one or more alkenyloxyanilines, - optionally (c) one or more N-(meth)allyloxyphenylmaleimides or a compound containing a mixture of an N-(meth)allyloxyphenylmaleimide with its substitution derivatives (meth)allylated on the benzene ring,  - and (d) an imidazole compound. These polymers can be employed for the production of moulded articles, laminates and articles with a cellular structure.
Patent AT-E99524-T1 (AT)
Inventor: ROMER HANS
IPC: A61C3/16
Filed: 1990-04-26
Granted: 1994-01-15
Abstract: The dental appliance is provided with a bore which extends from a side surface of the dental appliance in the direction of a tooth stump. The bore preferably has an oval cross-section and has its opening on the inner side of the tooth (palatinal or lingual). The bore runs either between the occlusion surface of the dental appliance and the tooth stump, or it ends on a side surface of the tooth stump. An instrument for removing a dental appliance connected to the tooth stump comprises an end-piece provided with an edge which can be supported on the tooth stump and with a surface area which can be made to bear, in the region of the bore, on surfaces of the dental appliance. <IMAGE>
Patent AT-E121255-T1 (AT)
Inventor: VON REUSNER DETLEF DIPL ING
IPC: H04M3/30
Filed: 1990-05-16
Granted: 1995-04-15
Abstract: In a transmitting device, test pulses which represent bit combined to form bursts are formed defined in shape and amplitude and jittered in a defined manner by reading out characteristic curve shape data and characteristic jitter data from digital memories in the sense of simulating particular cable types and lengths of these; the test pulses received from the test specimen are accepted in a receiving device and compared with the test pulses sent by the transmitting device. <IMAGE>
Patent AT-E81046-T1 (AT)
Inventor: STREUBEL HANS
IPC: B22D11/10
Filed: 1990-05-21
Granted: 1992-10-15
Abstract: A submerged nozzle (3) for pouring molten steel into the charging region of a continuous casting mould (4) consists of a tube part connected to a casting vessel (2) and of an end part provided with a bottom piece (12). To create an operationally reliable submerged nozzle (3) with better flow distribution, the bottom piece (12) has a smaller width in the direction of the outflow openings (11) than the spacing of the walls forming the upper boundary of the outflow openings (11). <IMAGE>
Patent AT-E100691-T1 (AT)
Inventor: OBERDORFER-BOEGEL RAINER
IPC: A47L5/22
Filed: 1990-06-25
Granted: 1994-02-15
Abstract: An electronically commutated motor (1) with a stator (2) and a rotor (3) is described, a ventilator wheel (9) of a ventilator being provided on the rotor shaft (8) and, in addition, the rotor shaft (8) being connected to a turbine (10) for generating an intake air stream, in which case provision is made for an operationally reliable design of the motor in that the ventilator wheel (9) is arranged in the upper bearing plate (12), which is of integral construction, of the turbine (10) in the direct vicinity of the turbine rotor (11) and, at the same time, the bearing plate has recesses and indents towards the outside in the radial direction, in which air streams of the ventilator wheel and of the turbine rotor engage from one side in each case and at the same time the outlet slots (16) for cooling air of the ventilator wheel (9) and the outlet openings (17) for the exhaust air of the turbine (10) emerge from the bearing shield. <IMAGE>
Patent AT-E103118-T1 (AT)
Inventor: DEHLING HELMUT DIPL-ING
IPC: H02G15/013
Filed: 1990-09-26
Granted: 1994-04-15
Abstract: The invention relates to a closure device of a cable sleeve. The closure is constructed as a closure tensioning device with a covering shell and a clamping frame. The covering shell has a catch on its one longitudinal side and a pivotably supported clamping frame on its other longitudinal side. In the case of clamping frames which are clamped in beyond their dead point, the longitudinal edges of the cable sleeve, which is constructed as a longitudinally divided sleeve tube, are pressed together. In consequence, a perfect closure of the longitudinally divided sleeve tube or of the cable sleeve is achieved. 
<IMAGE>