baber/WOPTO huggingface dataset:
Patent AT-E34737-T1 (AT)
Inventor: OLBRICH JUERGEN DR
IPC: C07C51/567
Filed: 1985-07-27
Granted: 1988-06-15
Abstract: The reaction of maleic anhydride with vinylbenzene to form tetralin dianhydride is improved by conducting, per mole of vinyl group, 2-20 l/h of air (measured under normal conditions: 20 DEG  C./l bar) through the reaction mixture.
Patent AT-E58910-T1 (AT)
Inventor: PENTON HAROLD ROY
IPC: C08L85/00
Filed: 1985-12-12
Granted: 1990-12-15
Abstract: Polyphosphazene elastomers for use in making low denisty foam comprising a [ P =N ]n substantially linear backbone randomly substituted with 20-80 mole percent phenoxy, 20-80 mole percent lower alkylphenoxy, 1-50 mole percent alkoxy and 0.5-20 mole percent alkenylphenoxy and the foamed products made therefrom.
Patent AT-E52248-T1 (AT)
Inventor: ROBSON MICHAEL JOHN
IPC: C07B31/00
Filed: 1985-08-12
Granted: 1990-05-15
Abstract: A process is described by which the pair of isomers represented by (R)- alpha -cyano-4-fluoro-3-phenoxybenzyl (1R,cis)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylate and its enantiomer is converted by base catalyzed epimerization in solution into the insecticidally more useful isomer pair represented by (S)- alpha -cyano-4-fluoro-3-phenoxybenzyl (1R,cis)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylate and its enantiomer, which may then be caused to crystallize out from the solution.
Patent AT-E48743-T1 (AT)
Inventor: ATHEY ROBERT D JR
IPC: A41D31/02
Filed: 1985-10-11
Granted: 1990-01-15
Abstract: A protective sheet (10) suitable for use in manufacturing an article of clothing or shelter comprises a first layer (12) of soft pliant material which has a low initial tensile modulus of elasticity. Held to the first layer (12) is a second layer (14) of material which is ductile and impermeable to fluids, such as toxic chemicals. The second layer (14) is thinner than the first layer (12) and is preferably composed of metal, metal alloy or a metallic compound. A third layer (16), such as a paint, lacquer or varnish may also be provided to protect the second layer (14) from scratching or corrosion.
Patent AT-E50610-T1 (AT)
Inventor: BROCKLEBANK NORMAN
IPC: E02F3/30
Filed: 1985-11-28
Granted: 1990-03-15
Abstract: @ A machine comprises a body (10) having a ground engaging propulsion means (11) and a base frame (14) mounted on the ground engaging means (11), the base frame (14) being movable relative to the ground engaging propulsion means (11) about a first generally vertical axis (V), a boom (30) extending outwardly of the body (10) and mounted on the base frame (14) for movement about a second axis (B) transverse relative to the first axis (V), the boom (30) having mounted at an outer end (36) thereof for movement about a third axis (71) also transverse to the first vertical axis (V), a dipper arm (37), an implement (43) mounted at an outer end (42) of the dipper arm (37) for movement about a fourth axis (T2), also generally transverse relative to the vertical axis (41), a cable (47) secured to the dipper arm (37) and connected to a winch means (50) to effect movement of the dipper arm (37) relative to the boom (30) to effect movement of the implement (43) towards the body (10), a hydraulic ram (38) mounted between the dipper arm (37) and the boom (30) to effect movement of the dipper arm (37) relative to the boom (30) and hence to effect movement of the implement (43) at least away from the body (10), and a counterweight (20a,) mounted on the base frame (14), means being provided to move the counterweight (20a,) towards and away from the first vertical axis (41) in response to movement of the centre of gravity of the machine (10).
Patent AT-E29775-T1 (AT)
Inventor: AINOZ JEAN-PHILIPPE
IPC: F23Q2/16
Filed: 1985-10-31
Granted: 1987-10-15
Abstract: The invention relates to a gas lighter with a flat flame widened in its median part, of the type comprising a burner (22) having two gas exit nozzles (23, 24) with diverging axes. According to the invention, said nozzles have a shape or are disposed such that, at their lower parts, they terminate at a tangent to an adjacent surface of the burner or body of the lighter, licked by the gas flow they emit.
Patent AT-E37294-T1 (AT)
Inventor: JOSEPH CLAUDE
IPC: A63C11/22
Filed: 1985-08-20
Granted: 1988-10-15
Abstract: A handle for a ski pole is composed of at least two elements which are assembled together, one of the elements being common to the entire line of handles while the other element can be selected from a group of elements of different sizes to define the ultimate size of the handle. Elements are also provided for assembling them together.
Patent AT-E52925-T1 (AT)
Inventor: LARSSON NILS EVERT
IPC: A61M5/165
Filed: 1985-12-20
Granted: 1990-06-15
Abstract: A method for reducing the risk of particle (bacteria) contamination of parts of the body or body fluids by entraining particles in a fluid injected in the part of the body or body fluid by means of a fluid supplying instrument through a fluid inlet associated therewith is characterized in that after injection of the fluid through the fluid inlet, a fluid- and particle-absorbing, vapour-permeable body is inserted in the inlet so as to be exposed with part of its outer surface to the atmosphere surrounding the instrument, while an instrument, such as a cannula, catheter etc., for introducing fluid in parts of the body or body fluids is characterized in that such a fluid- and particle-(bacteria-) absorbing body (4) is provided in the fluid inlet (2) of the instrument.
Patent AT-E32444-T1 (AT)
Inventor: BIHLER FRANZ ING GRAD
IPC: B62D55/075
Filed: 1986-07-29
Granted: 1988-02-15
Abstract: 1. A track-type transporter for stairs comprising an undercarriage (4), an endless track band (5) and a non-slidably but pivotably mounted adaptor (19) for receiving a wheelchair (2), characterised in that pivotably mounted ramps (10) for the wheels (3) of the wheelchair (2) are disposed on both sides of the undercarriage (4) of the transporter (1).
Patent AT-E46716-T1 (AT)
Inventor: DENZINGER WALTER
IPC: C08F8/32
Filed: 1986-07-30
Granted: 1989-10-15
Abstract: Washing agents contain, as additives for inhibiting redeposition and promoting the primary washing action, homopolymers of acrylic acid and of methacrylic acid, copolymers of acrylic acid and methacrylic acid and copolymers which contain, as essential components, (a) an ethylenically unsaturated dicarboxylic acid of 4 to 6 carbon atoms and (b) acrylic acid, methacrylic acid and/or hydroxy-C2-C6-alkyl esters of ethylenically unsaturated C3-C6-carboxylic acids as copolymerized units, where the homo- and copolymers in the form of the free acids have a weight average molecular weight of from 5000 to 500,000 in the neutralized or amidated form, the carboxyl groups of the homo- and copolymers in each case being partially or completely neutralized with amines of the formula   <IMAGE>   where R is C8-C18-alkyl or R1-O-CH2-(CH2)n-, n is from 1 to 3, R1 is C1-C18-alkyl, R2 and R3 are each H or C1-C18-alkyl and/or from 5 to 50% of the said carboxyl groups being in the form of amides derived from primary and secondary amines of the formula I.
Patent AT-E73283-T1 (AT)
Inventor: NEUMANN DIRK
Filed: 1986-08-06
Granted: 1992-03-15
Abstract: The telephone stations (SP1, SP2) can be connected via a change- over switching device (W) to the telephone line (a1, b1) by means of which, when the loop is closed in a telephone station, this station is in each case connected to the telephone line. Each of the telephone stations (SP1, SP2) is connected via a resettable disconnecting device (K1, K2) to the change-over switching device (W). When a loop is closed in a telephone station due to the fact that a handset has not been replaced, a set signal, by means of which the telephone stations (SP1, SP2) are disconnected from the change-over switching device (W), is supplied to the disconnecting devices (K1, K2) due to a control signal coming from the exchange. By means of a monitoring device (16), a reset signal is transmitted to the disconnecting device (K1, K2) which is associated with the telephone station in which there is no loop closure and this telephone station is reconnected to the change- over switching device (W). The voltage on the telephone line is continuously monitored by a short-circuit monitoring device (11-12) and in the case of a short circuit without the exchange becoming active, the defective telephone station is disconnected from the change-over switching device (W). <IMAGE>
Patent AT-E42945-T1 (AT)
Inventor: WILSON STEPHEN THOMAS
IPC: B01J29/84
Filed: 1986-12-13
Granted: 1989-05-15
Abstract: Microporous crystalline aluminophosphate of the molecular sieve type having an essential framework structure whose chemical composition expressed in terms of mole ratios of oxides is
 Al2O3 : 1.0 +/- 0.2 P2O5
 and having a characteristic X-ray powder diffraction pattern containing at least the following d- spacings 
<TABLE>
 
<??>Process for preparing the aluminophosphate which comprises forming a reaction mixture having a composition expressed in terms of mole ratios of oxides of
 Al2O3 : 1.0 +/- 0.5 P2O5 : 7-100 H2O
 and containing from about 1.5 to about 2 moles of di-n-propylamine per mole of Al2O3 and from about 0.25 to 1.5 moles of an organic or mineral acid per mole of Al2O3, and heating the reaction mixture thus formed at a temperature of at least 100 DEG C under autogenous pressure until crystals of said aluminophosphate are formed.
Patent AT-E79701-T1 (AT)
Inventor: HAHN MARLYN E
IPC: H01R31/08
Filed: 1986-03-26
Granted: 1992-09-15
Abstract: An electrical jumper is disclosed as having a terminal member which is retained in a housing by a latch. The latch cooperates with rails in the housing on which the terminal member is supported, leaving clearance for the terminal member to ride under and snap onto the latch. The jumper can be provided on single or multiple units, including a bus bar configuration.
Patent AT-E65847-T1 (AT)
Inventor: KORMOS DONALD WILLIAM
IPC: A61B5/055
Filed: 1986-07-15
Granted: 1991-08-15
Abstract: In an NMR system, two chemical shift components are separated by correcting NMR data for field inhomogeneity. A first image data set is acquired which contains no chemical shift information or field inhomogeneity. A second image data set is acquired which contains both chemical shift information and field inhomogeneity. A third image data set is acquired which contains field inhomogeneity information. The first and third image data sets are combined to identify the field inhomogeneity information. This intermediate field image is then used to correct the second image data set for field inhomogeneity. The first image data set and corrected second image data set may then be combined by magnitude reconstruction of complex sums and differences to separate the two chemical shift components.
Patent AT-E66075-T1 (AT)
Inventor: COMPTON RUSSELL ALLEN
IPC: A61B5/055
Filed: 1986-08-15
Granted: 1991-08-15
Abstract: In a magnetic resonance imaging system, the same reference signal is used for both radio frequency transmission and phase sensitive detection. The use of the same reference signal for both transmission and reception prevents phase unlock between the two events. However, this technique results in variation in the demodulated, frequency encoded information, which is corrected by digitally filtering the received signal information as a function of the demodulation frequency used.
Patent AT-E82766-T1 (AT)
Inventor: GEORLETTE PIERRE
IPC: C08K5/02
Filed: 1986-11-11
Granted: 1992-12-15
Abstract: Granular flame retardant agents are disclosed which incorporate halogenated organic flame-retardant compounds, without any binders. The granular agents may further contain desired additives and organic or inorganic flame-retardant synergistic materials. The granular agents are dust-free and are usefully employed in a method for imparting flame-retardant properties to flamable plastic materials. A process for the preparation of the granular flame retardant agents of the invention by cold compaction is also described.
Patent AT-E76911-T1 (AT)
Inventor: VEES FREDERICK
IPC: D04H3/02
Filed: 1986-11-18
Granted: 1992-06-15
Abstract: A process for forming a dry fiber form susceptible of being infused with a resin and molded to a fiber reinforced plastic structural article, wherein the fiber form is comprised of a structural fabric (104) bearing plys of biased yarns (106, 108), the bias of the yarns being maintained along the curvature of the fiber form, without wrinkling or buckling of the fiber form. The structural fabric is attached to a form (100) bearing a shape-defining opening (102), and threads (114) are sewn within the opening. The fabric is then removed from the form, and the ends of the fabrics are then sewn with more threads parallel to the first set of threads. Thereafter, the excess is trimmed away, and the resulting sewn fiber form may be infused with resin and molded into a structural article.
Patent AT-E61589-T1 (AT)
Inventor: STOSS PETER
IPC: C07F9/6506
Filed: 1987-02-18
Granted: 1991-03-15
Abstract: The invention relates to novel isohexide nucleosides of the general formula I 
<CHEM>
 in which R and B have the meaning given in the description, processes for their preparation and their use as medicaments, in particular as cytostatics, virustatics and immunostimulants.
Patent AT-E60333-T1 (AT)
Inventor: BERNARDI LUIGI
IPC: A61K31/40
Filed: 1987-04-07
Granted: 1991-02-15
Abstract: There are disclosed pharmaceutical compounds of the formula <CHEM> wherein R is H or CH3, R1 is H or OCH3, R2 is C1-C4 hydrocarbon group and X is an organic group, and pharmaceutically acceptable salts thereof, a process for their preparation, a pharmaceutical composition containing them as active ingredients, and their use in the preparation of a medicament for the treatment of Parkinson's disease, depression or psycosis.
Patent AT-E70565-T1 (AT)
Inventor: LOEHR WILLY
IPC: C22B9/02
Filed: 1987-05-27
Granted: 1992-01-15
Abstract: The trough consists of an integral bottom piece (1) which has a receiving ladle (2). A holding frame (3) for the filter piece (4) is inserted into this ladle (2) above the ladle bottom. The ladle orifice of the ladle (2) is provided above the upper boundary plane of the filter piece (4) with an inlet recess (6) and, below the lower boundary plane of the filter piece (4), with an outlet orifice (7) for the melt. Wall plates (8), which surround the ladle orifice and which can be joined via grooves by their abutting edges (8a) to one another and to the boundary edges (1a) of the ladle orifice, are placed upon the edge of the ladle orifice. The bottom piece (1) of the supporting trough and the wall plates (8) consist of a fired ceramic material resistant to temperature shocks and having a very low surface porosity. <IMAGE>
Patent AT-E88599-T1 (AT)
Inventor: PAX PAUL H
IPC: H01S3/139
Filed: 1987-08-20
Granted: 1993-05-15
Abstract: A dye laser system especially useful for generating short pulses in response to excitation laser pulses directed to an appropriate dye contained between opposing mirrors (2, 3) that form a short cavity within a small, easily replaceable cell (1). The spacing (4) of the mirrors (2, 3) is adjustable by application of a force from outside of the cell, thereby allowing control of the frequency of the laser output. The cell is self-contained, including a dye reservoir (101) maintained in continuous liquid communication with the cavity for providing fresh dye to it.
Patent AT-E102417-T1 (AT)
Inventor: PLATTE HANS-JOACHIM DR-ING
IPC: H04N5/232
Filed: 1987-10-02
Granted: 1994-03-15
Abstract: In television cameras, there is a risk that the image will wobble due to an unwanted movement of the housing. According to the invention, a television camera is provided with a target onto which a desired image field is projected by means of optics and which is scanned along a raster in order to generate the video signal, the target being larger than the field of view and an actuating variable being obtained from a movement of the camera, which variable allows the starting point of the scanning raster on the target to be displaced. The actuating variable is obtained in a comparator or correlator which compares the image signals of successive frames or parts thereof and, in the case of a signal difference above a threshold value, generates the threshold variable. <IMAGE>
Patent AT-E93673-T1 (AT)
Inventor: NEUMANN DIRK DIPL-ING
IPC: H04M19/08
Filed: 1987-12-31
Granted: 1993-09-15
Abstract: The electric energy which may be supplied to a telephone set via the telephone line is limited. If the telephone set has a control device with a microprocessor system, the electric energy supplied to the control device must be reduced substantially, since a large proportion of the energy which can be drawn from the telephone line is required for the talking/listening devices. In the new method, the system clock (T) is supplied from an external source and is switched off at a pre-defined time (t2) by the microprocessor system by means of an internally generated de-activation signal (TA1) and switched on again at a later time (t5) by means of an externally generated activation signal (ST1). The activation signal is extracted from a control clock (ST) operating at a lower frequency than that of the system clock (T). The method enables a substantial reduction in the power consumption of the control devices, without which an added- feature telephone, for example, could not be powered via the telephone line. <IMAGE>
Patent AT-E74085-T1 (AT)
Inventor: GANTZER PATRICK
IPC: B62D21/20
Filed: 1987-01-16
Granted: 1992-04-15
Abstract: Light-alloy longitudinal beam (2, 3) for a frame of a semi-trailer vehicle carrying a tank (8) of a generally cylindrical shape, characterised in that its cross-section has an inertia compatible with the forces caused by the load in question, whilst at the same time being incorporated within a space defined by the gauge of the said vehicle, in particular without either increasing its height or affecting the volume of the tank by a reduction in the overhanging front part of the frame. <IMAGE>
Patent AT-E65171-T1 (AT)
Inventor: PIRETTI GIANCARLO
IPC: A47C1/023
Filed: 1987-06-01
Granted: 1991-08-15
Abstract: The chair according to the invention is provided with a seat (19) connected to the support structure (18) of the chair by means of one or more hinged parallelograms consisting of pairs of tie-rods hinged to the seat (19) and to the support structure (18). The structure of the chair backrest is rigidly connected to at least one of the tie-rods so as to allow the seat (19) to be raised when the backrest (20) is pushed backwards. Provision is also made for elastic means (42) which are designed to counteract the backwards movement of the backrest (20).
Patent AT-E74201-T1 (AT)
Inventor: HANCOX ROGER JOHN
IPC: F41A33/02
Filed: 1987-01-13
Granted: 1992-04-15
Abstract: Apparatus for the simulated shooting of small arms comprises a miniaturized electrical energy source for a radiation emitter which is capable of being accommodated within a dummy cartridge or within the gun barrel. The source can be a capacitor slidably located within the dummy cartridge and which co-operates with a barrel unit housing a switch section, an electronics section, and a pulsed infra-red emitter. On firing the gun the capacitor is propelled forwards by the firing pin of the gun until a probe-like switch portion on the capacitor contacts a corresponding switch portion on the barrel unit so actuating the emitter to give a series of timed pulses which pass through a lens system.
Patent AT-E108663-T1 (AT)
Inventor: GABE JEFFREY D
IPC: G01N33/569
Filed: 1988-03-15
Granted: 1994-08-15
Abstract: A vaccine for swine dysentery is comprised of T. hyodysenteriae antigen(s), or fragment thereof wherein the antigen has a molecular weight of from 19 Kda to 90 Kda. The antigen may be obtained by treating T. hyodysenteriae organism with a detergent or chaotropic agent. The antigens may also be used in an assay for T. hyodysenteriae antibody.
Patent AT-E67444-T1 (AT)
Inventor: KIPFELSBERGER CHRISTIAN DIPL-I
IPC: B32B27/06
Filed: 1988-07-11
Granted: 1991-10-15
Abstract: The invention relates to a heat-shrinkable cover (U), which comprises a shrinkable component (SK) and a reinforcing component (VK) with a metallic matrix (MM). By this construction, the strength is increased and the susceptibility to tearing and tear propagation is significantly reduced. 
<IMAGE>
Patent AT-E61218-T1 (AT)
Inventor: GEORGE FREDERICK W
IPC: A61F15/00
Filed: 1988-03-17
Granted: 1991-03-15
Abstract: A method of forming a waterproof seal about the cast (10) or dressing on a patient comprises the steps of placing an air- and water-impervious flexible membrane (12) over the cast or dressing to a position where the membrane's edge margins (14) overlie the patient's skin (16) along the perimeter of the cast or dressing. A vacuum is created between the membrane and skin by evacuating air through a suction tube (22) or valve (28). The vacuum creates a close, snug fit of the membrane over the entirely of the cast or dressing and over a relatively large surface area of skin to provide a waterproof seal.
Patent AT-E102976-T1 (AT)
Inventor: MIZUNO TOSHIYA
IPC: B29C55/12
Filed: 1988-12-14
Granted: 1994-04-15
Abstract: Disclosed herein is a heat-resistant film obtained by biaxially-stretching a composition which comprises (A) 50-90 parts by weight of a polyetheretherketone having predominant recurring units of the formula: <CHEM> and (B) 50-10 parts by weight of a substantially linear poly(arylene sulfide) having melt viscosity of at least 1,000 poises. A production process of such a heat-resistant film is also disclosed, which comprises biaxially stretching the above composition in a temperature range at least equal to the crystallization temperature (Tc) of the poly(arylene sulfide) but not higher than the crystallization temperature (Tc) of the polyetheretherketone.
Patent AT-E56580-T1 (AT)
Inventor: PELLENC ROGER
IPC: A01G3/02
Filed: 1988-04-27
Granted: 1990-10-15
Abstract: 1. Portable electric tool such as, for example, a plate shear or secateur used in agriculture, arboriculture, viticulture or horticulture, for cutting and/or harvesting work, comprising at least one articulated active element (4) such as, for example, a cutting blade, placed at the front extremity of a hollow housing (1) of which one part (la) forms the handle of the tool and inside which are housed an electric motor (5) and a speed reducer (6) whose output is linked to the said articulated active element (4) through a transmission system (7-8-9), comprising a mobile driving piece, (8), the tool comprising furthermore a trigger (15) accessible from the outside of the housing (1) and an electrical or electronic control device (18-19-20) activated by the latter, characterized by the fact that the mobile driving piece (8) of the articulated active element (4) of the tool is the nut of a ballscrew-nut system (7-8) coupled to the said active element, through the intermediary of rockers (9) for example.
Patent AT-E68359-T1 (AT)
Inventor: MEYER GABRIEL
IPC: A61M5/178
Filed: 1987-12-21
Granted: 1991-11-15
Abstract: A transfer instrument (50), consisting in this case of a prefilled disposable syringe, comprises a container (51) containing the liquid to be injected, a piston (52), and a piston rod (53) attached to the bottom of a capsule (54) with a tubular tip (58). This tubular tip has an inner surface (62) in the shape of a truncated cone to admit an insert (66) and an outer surface (64) in the shape of a truncated cone with a taper of 6 %, capable of receiving a standard cap (59) fitted with a needle (60). A throat (73) is provided at the periphery of the insert (66) to permit the flow of the injection liquid and to obviate the need for a large dead volume.