baber/WOPTO huggingface dataset:
Patent AT-E144770-T1 (AT)
Inventor: ITO KIYOTAKA
IPC: A61K31/455
Filed: 1992-08-10
Granted: 1996-11-15
Abstract: A dihydropyridine compound of formula (I) wherein W represents a cyano or halo alkyl group, the alkyl group of which is straight chained or branched and contains 1 to 6 carbon atoms; R, R<1> and R<2>, which may be the same or different, each represent a saturated hydrocarbon group which is straight chained or branched and which contains 1 to 6 carbon atoms; X and Y, which may be the same or different, each represents a hydrogen atom, a halogen atom, a halo alkyl group in which the alkyl group is straight chained or branched and contains 1 to 6 carbon atoms, or a nitro group; Ar represents a phenylene group which may contain a methoxy substituent; A represents -O- or -NH-; B represents a direct link or a straight chained or branched bivalent paraffinic hydrocarbon residue of 1 to 10 carbon atoms and A<1> represents a direct link, oxa, imino, substituted imino, amido, substituted amido, oxyalkylenoxy group, a lower or higher straight chained or branched bivalent paraffinic hydrocarbon residue having respectively 2 to 6 or 7to 12 carbon atoms optionally interrupted by oxa, imino, substituted imino, amido, substituted amido or a heterocyclic group, or a group of the formula: -Het-Q- (wherein Het is a bivalent heterocyclic group and Q is a direct link or a straight-chained or branched bivalent paraffinic hydrocarbon residue having 2 to 6 carbon atoms); or acid addition salts thereof. The invention also includes methods for preparing the above dihydropyridine derivatives.
Patent AT-E125478-T1 (AT)
Inventor: BATHELT KURT
IPC: B23B31/169
Filed: 1993-01-15
Granted: 1995-08-15
Abstract: With a face plate 3 of a lathe for clamping the ends 44 of workpieces, having several guides 11, 12, 13 14 which are let in offset in the radial direction and to which in each case a displaceable clamping claw 15, 16, 17, 18 and a drivable clamping spindle 19, 20, 21, 22 are allocated, each individual displaceable clamping claw 15 to 18 forming a screw drive 23, 24, 25, 26 with the associated clamping spindle 19 to 22, and a reduction drive being arranged in each clamping spindle 19 to 22, rapid alignment of a clamped end 44 of a workpiece with the axis 46 of rotation of the face plate 3 without stopping the face plate is achieved by the face plate 3 carrying a concentrically mounted gear rim 27 which can be driven by a geared motor 29 and drives each reduction drive, designed as a planetary drive 41, 42, of each clamping spindle 19 to 22 in each case via a gear 35, a first shaft 37, a clutch 39, a second shaft 38 and a bevel-gear drive 40. <IMAGE>
Patent AT-E139177-T1 (AT)
Inventor: KRUEGER ERNST DR
IPC: B29C48/90
Filed: 1993-02-26
Granted: 1996-06-15
Abstract: The invention relates to an extruder system for elongated products, in particular plastic pipes, with an extruder 1, a water-cooled calibrating sleeve 8 which is arranged downstream of said extruder 1 and to which subatmospheric pressure can be applied and a wall thickness gauge having an ultrasonic sensor 13. The characteristic feature of the invention is that the calibrating sleeve 8 is provided with a holding device 10 arranged upstream thereof, from which holding device 10 the at least one ultrasonic sensor 13 is supported so as to be stationary or rotatable concentrically to the elongated product with a predeterminable clearance of its measuring head from the outer surface of the elongated product 23 and that the holding device 10 has a detachable front-attached sleeve 12 the diameter of which corresponds to the internal diameter, at the feed side, of the calibration sleeve 8 in such a manner that the front-attached sleeve 12 carries out a precalibration. <IMAGE>
Patent AT-E174909-T1 (AT)
Inventor: RENTZEA COSTIN DR
IPC: A01N43/60
Filed: 1993-07-31
Granted: 1999-01-15
Abstract: The present invention relates to piperazine-2,3-diones of the formula I <IMAGE>  in which the substituents have the following meaning: R<1> and R<2> independently of one another denote alkyl, alkenyl or alkynyl, where these groups can carry one to five halogen atoms; monocyclic or polycyclic cycloalkyl; cycloalkenyl, cycloalkylmethyl or cycloalkenylmethyl, where these rings can carry one to three alkyl groups or a phenyl ring; phenyl, phenylalkyl or phenylalkenyl, where the aromatic radicals can carry one to five halogen atoms and/or one to three of the following groups: nitro, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio or haloalkylthio, processes for their preparation, compositions containing them and their use.
Patent AT-E146395-T1 (AT)
Inventor: UCHIDA HIROSHI
IPC: B28B1/14
Filed: 1993-05-20
Granted: 1997-01-15
Abstract: A patterned shaped article is produced on a given surface (21) by a method including the steps of disposing a partition body (10) on the given surface, temporarily fixing a plurality of cut pattern pieces (23, 24, 25) to the upper surface of the partition body or the upper surface of a mesh member (26) disposed on the partition body so that the cut pattern pieces are disposed adjacent to each other to constitute a pattern to be formed, unfixing one of the cut pattern pieces from a portion of the upper surface to which a pattern-course material (3, 4, 5) is to be supplied, supplying the pattern course material to the portion, repeating the unfixing and supplying steps until the partition body is filled with a prescribed amount of pattern-course materials, removing the partition body alone or together with the mesh member from the pattern-course materials, and allowing the pattern-course materials to set into the patterned shaped article on the given surface. <IMAGE>
Patent AT-E153353-T1 (AT)
Inventor: SEPPAELAE JUKKA
IPC: A01G9/02
Filed: 1993-10-13
Granted: 1997-06-15
Abstract: The present invention relates to the production of lactic acid-based polyurethanes. In the first phase of the production, monomeric lactic acid is polymerized into an oligomer having a molecular weight of about 500 to 10,000. Next, the oligomer thus obtained is copolymerized with an isocyanate which reacts with the free hydroxyl and carboxyl groups of the oligomer to produce a high molecular weight polyurethane. The lactic acid used need not be absolutely pure. Various biodegradable end products can be obtained suitable for use as material for disposable packages, agricultural film or planting pots, or a coating for fertilizer granules.
Patent AT-E169871-T1 (AT)
Inventor: BANKS JON MICHAEL
IPC: B42C1/00
Filed: 1993-11-16
Granted: 1998-09-15
Abstract: A method and system are provided for operating a document assembly system. Assembly is initiated of a set of documents in a sequence. Improper assembly is detected of a particular one of the documents. Assembly is reinitiated of a replacement for the particular document at a point along the assembly line being located after the entry point, in particular by customizing a generic document at the customization point. Assembly of replacement for the improperly assembled particular document is reinitiated after each preceding document in the sequence of the set is no longer being assembled. Further disclosed is a method of calibrating a document assembly system by sensing the activation of an activation element during operation of the document assembly line, and using the sensed activation for determining positional information. Further disclosed is a method of monitoring a document assembly system by producing supplementary quality documents after assembly of production documents has been initiated. The supplementary documents are selected out of a plurality of document types.
Patent AT-E142879-T1 (AT)
Inventor: SUNKARA SAI P
IPC: C07D295/08
Filed: 1993-01-11
Granted: 1996-10-15
Abstract: Certain tetraarylethylenes reverse drug resistance in multi-drug resistant tumors. These compounds apparently function by inhibiting a p-glycoprotein pump which becomes activated in late stage tumor development and which is inherently present in tumors from certain origins.
Patent AT-E147449-T1 (AT)
Inventor: JESSEN POUL ERIK
IPC: D21J5/00
Filed: 1993-02-26
Granted: 1997-01-15
Abstract: The equipment comprises a suction mould (1) having a plate (2) with perforations (5) and a covering of wire gauze (6). A number of projections (8) in the form of hollow members (9) of plastic, e.g. high-density polyethylene, are secured on top of suitable openings (7) in the plate (2) and the wire gauze (6). The hollow members (9) are perforated (11) and covered with wire gauze (10) on the outside, and they are selected from a first modular system comprising a relatively small number of types of pre-fabricated projections (8) with different dimensions and shapes. The equipment can also comprise a pressing mould (not shown) for hot-pressing of a papier-mâché product made by using the suction mould, said pressing mould comprising a first mould part with projections complementary to and having the same dimensions and shape as the recesses in the papier-mâché product produced by the projections on the suction mould, and a second mould part with recesses complementary to the projections on the first mould part, but having dimensions larger than the latter by the thickness of the hot-pressed papier-mâché product. The projections of the first mould part are pre-fabricated and selected from a second modular system comprising a relatively small number of types with different dimensions and shapes, after shrinkage corresponding to the dimensions of the recesses produced in the papier-mâché product using projections according to the said first modular system.
Patent AT-E182272-T1 (AT)
Inventor: TROFAST EVA ANN-CHRISTIN
IPC: A61M13/00
Filed: 1993-05-04
Granted: 1999-08-15
Abstract: PCT No. PCT/SE93/00389 Sec. 371 Date Nov. 14, 1994 Sec. 102(e) Date Nov. 14, 1994 PCT Filed May 4, 1993 PCT Pub. No. WO93/21980 PCT Pub. Date Nov. 11, 1993A dosage inhalator is provided for dispensing to a patient a pharmacologically active compound suspended in a fluid. The dosage inhalator includes a carrier having portions for carrying, by intermittent movement, predetermined and reproducible unit doses of the active compound to a conduit through which it is delivered; a maneuverer for actuating the intermittent movement of the carrier, the maneuverer being movable between first and second predetermined positions by a user of the inhalator; and a member for disrupting the movement of the maneuverer upon exhaustion of the active compound in the storage means. The carrier is actuated by a ratchet mechanism including a spring-biased pawl, the maneuverer includes a lever that is reciprocally displaceable between two distinct positions, and the movement of the ratchet mechanism is limited by the displacement of the lever.
Patent AT-E177341-T1 (AT)
Inventor: EADES ANDREW
IPC: B05B1/08
Filed: 1993-05-25
Granted: 1999-03-15
Abstract: The invention relates to apparatus (1) for distributing a gas in a liquid, particularly for "floating" particulate matter from raw or flocculated sewage, comprising an inlet (2) for a gas entrained in a liquid carrier such as recycled sewage, a sinuous part (16, 18) of a flow path (3) through the apparatus, and a downstream outlet (4, 11) of substantially uniform cross section adapted to allow gas to be released from the liquid carrier and to be dispersed laterally of the flow path (3).
Patent AT-E173819-T1 (AT)
Inventor: BECK JIM
IPC: G01N21/27
Filed: 1993-07-27
Granted: 1998-12-15
Abstract: An apparatus and a method are provided for selectively eliminating weeds in agriculture operations. To provide selective elimination, at least two light (radiation) emitters, powered by an internal power source, are modulated to switch on and off at very high speeds. Each emitter emits radiation of a different emitter wavelength. The on/off modulation of one emitter is phase shifted by approximately 90 DEG  with respect to the modulation of the other emitter. The pair of emitters are focused on a particular spot on the ground. The light beams, provided by the emitters, are reflected off a plant or the soil and are intercepted by a photodetector. Because plants have a characteristic spectral reflectance in regions of the electromagnetic spectrum which can be discriminated from the spectral reflectance of the background earth, the relative amplitudes of the reflected radiation at the two emitter wavelengths varies depending on whether the radiation is reflected off a plant or the soil. A ratio of the radiation at the two emitter wavelengths received by the photodetector is converted to a phase. This phase is compared to an initial reference phase of the modulation of one of the emitters. A controller uses this phase information to determine the presence or absence of a plant and then eliminates the weed.
Patent AT-E165734-T1 (AT)
Inventor: CONTE UBALDO
IPC: A61K9/20
Filed: 1993-09-21
Granted: 1998-05-15
Abstract: PCT No. PCT/EP93/02556 Sec. 371 Date Mar. 24, 1995 Sec. 102(e) Date Mar. 24, 1995 PCT Filed Sep. 21, 1993 PCT Pub. No. WO94/06416 PCT Pub. Date Mar. 31, 1994Pharmaceutical tablet consisting of a first layer containing one or more drugs with immediate or controlled release formulation, a second layer containing one or more drugs, either equal to or different from the first layer, with slow release formulation, and a low-permeability barrier-type layer coating said second layer or, alternatively, placed between the first and second layer and, if necessary, containing a drug.
Patent AT-E201671-T1 (AT)
Inventor: OHNMACHT CYRUS JOHN
IPC: A61K31/435
Filed: 1993-10-14
Granted: 2001-06-15
Abstract: Compounds of Formula (I) wherein R<2>, R<3>, R<4>, R<10> and R<11> have any of the meanings given in the specification, and their pharmaceutically acceptable salts are useful in the treatment of urinary incontinence. Also disclosed are pharmaceutical compositions, processes for preparing the compounds of Formula (I) and intermediates.
Patent AT-E175440-T1 (AT)
Inventor: LALLIER JEAN-PIERRE
IPC: C11D1/74
Filed: 1993-10-26
Granted: 1999-01-15
Abstract: A method for degreasing the surface of a metal object by applying a composition containing at least 25 wt % of an amphiphilic compound, then rinsing the surface with water.
Patent AT-E203039-T1 (AT)
Inventor: TOMALIA DONALD A
IPC: C08G69/02
Filed: 1984-01-05
Granted: 2001-07-15
Abstract: This invention is directed to dense star polymers and to a process for producing dense star polymers. The star polymers of this invention have at least one core branch eminating from a core, each core branch having at least one terminal group provided that (1) the ratio of terminal groups to the core branches is greater than 1 : 1, (2) the density of terminal groups per unit volume in the polymer is at least 1.5 times that of conventional star polymer having similar core and monomeric moieties and a comparable molecular weight and number of core branches, each of such branches of the conventional star polymer bearing only one terminal group and (3) a molecular volume that is no more than 60 percent of the molecular volume of said conventional star polymer. Such star polymers are useful as demulsifiers for oil/water emulsions, wet strength agents in the manufacture of paper and agents for modifying viscosity in aqueous formulations such as paints.
Patent AT-E155335-T1 (AT)
Inventor: RIEWENHERM ULRICH DR
IPC: A61B1/24
Filed: 1994-03-26
Granted: 1997-08-15
Abstract: In order to develop a suction cannula (1) for dental use further in such a way that the dentist can treat a patient even without assistance and without any risk to the patient due to the working equipment, and such that there are no superfluous manipulations for changing the instruments, and such that this further development is simple and reliable to operate and economic to produce it is proposed that the suction cannula (1) have an approximately U-shaped attachment (10) which lies at an obtuse angle relative to the suction end (2) of the cannula (1) and has two side walls (11, 12) and a vertex piece (13) which connects these two side walls (11, 12), the suction orifice (3) of the cannula (1) opening in one of the side walls (11; 12) of the "U" (10), which have a width adapted to the dental lamina (4) with tooth (5). The second, free leg (12; 11) of the "U" (10) located opposite the leg (11; 12) allocated to the suction orifice (3) is offset in height relative to the latter leg and the vertex piece (13) of the "U" (10) is formed such that it engages over the dental lamina (4). The protective attachment (10) is integrally formed on the cannula (1) and is preferably designed as a plastic injection moulding. <IMAGE>
Patent AT-E168589-T1 (AT)
Inventor: OMATSU TOSHIHIRO
IPC: B01J31/18
Filed: 1994-04-18
Granted: 1998-08-15
Abstract: In hydroformylation comprising allowing an ethylenically unsaturated compound to react with carbon monoxide and hydrogen in the presence of a catalyst to convert it into a corresponding aldehyde, the catalyst is a rhodium-containing catalyst comprising;     (a) a rhodium compound; (b) an organic phosphorus compound having at least one tertiary amine residual group and at least one tertiary phosphorus residual group, having the ability of coordination to said rhodium compound; and optionally (c) an acidic compound with which at least part of the tertiary amine residual group of the organic phosphorus compound is converted into ammonium ions.
Patent AT-E151834-T1 (AT)
Inventor: SCHUHMACHER NORBERT
IPC: E02D3/12
Filed: 1994-07-15
Granted: 1997-05-15
Abstract: Method of producing consolidated or sealed bodies in the soil, in particular in the form of columns or laminations, in which a drill and injecting rod is sunk and is withdrawn again while placing binder suspension, the rod being sunk by the auger drilling method, and excess material being drawn off via the interior of the drill and injecting rod during the withdrawal of the rod and during the placing of the binder suspension. <IMAGE>
Patent AT-E175966-T1 (AT)
Inventor: ROBL JEFFREY A
IPC: C07D487/14
Filed: 1994-11-03
Granted: 1999-02-15
Abstract: Compounds of the formula <CHEM>  wherein A is <CHEM>  are useful as ACE and NEP inhibitors and those wherein A is <CHEM> are useful as ACE inhibitors. Methods of preparation and intermediates are also disclosed.
Patent AT-E201545-T1 (AT)
Inventor: SILBERHORN GOTTFRIED DIPL-ING
IPC: H04M3/18
Filed: 1994-12-01
Granted: 2001-06-15
Abstract: In communications systems (KS), a DC voltage source (U) can be connected in each case with the aid of an electronic switch (FET) via windings (W1, W2) of an input transformer (Ü) and a connection line (ASL) to every communications terminal (KE). In the event of overload, the de-activation time, i.e. the time until the DC source (U) is de-activated, is controlled by the increase in the loop current (SL) with the aid of an integrator (IG) and a comparator (V). This produces short de-activation times in the event of substantial overload and consequently substantially reduced thermic load on the electronic switches (FET). This enables the use of electronic switches (FET) with a low maximum load. <IMAGE>
Patent AT-E241327-T1 (AT)
Inventor: JOHNSON LANNY L
IPC: A61F2/08
Filed: 1994-09-13
Granted: 2003-06-15
Abstract: A biological replacement ligament is provided which includes a compressible core (12) and a separate flexible outer sheath (14) having a first end (22), a second end (24), and a generally tubular intermediate portion (26). The intermediate portion surrounds the compressible core, whereby the application of tension between the first and second ends causes the intermediate portion to constrict upon the compressible core thereby allowing elongation of the ligament to modulate the tension between the first and second ends. The amount of elongation and tension modulation is primarily determined by the compressibility of the core . <IMAGE>
Patent AT-E174367-T1 (AT)
Inventor: LEIBFARTH FRANK
IPC: C08L23/26
Filed: 1994-03-12
Granted: 1998-12-15
Abstract: PCT No. PCT/EP94/00772 Sec. 371 Date Oct. 3, 1995 Sec. 102(e) Date Oct. 3, 1995 PCT Filed Mar. 12, 1994 PCT Pub. No. WO94/21730 PCT Pub. Date Sep. 29, 1994Disclosed is a filler paste comprising polyurethane resin, chlorinated polyolefin, filler and/or extender, and organic solvents. The filler paste may also include physically drying binders, pigments, and/or rheological additives. Also disclosed is a basecoat containing the filler paste. The basecoat containing the filler paste may be applied directly to polyolefin substrates. After a flash-off period, a basecoat that does not contain the filler paste may be applied on top of the first basecoat layer. After a flash-off period for the second basecoat layer, a clearcoat may be applied and subsequently the applied layers may be cured together, with heating.
Patent AT-E175536-T1 (AT)
Inventor: KOERBER WALTER E J
IPC: H04H20/28
Filed: 1994-04-09
Granted: 1999-01-15
Abstract: In the process for identifying a programme information containing audio and/or video data programme information, especially a music title, a special identification code is first allocated to the data programme information. The audio and/or video data and the identification code are transmitted by a transmitter (1) to a receiver (2) and separated at the receiver by means of a filter (3). During the reproduction of the audio and/or video data, an operator input is monitored by means of which the operator can demand the identification of the data programme information just received. The operator input via an input device (4) is acquired by a control device (5). The identification code is stored in a store (6) at each operator input. The identification code can subsequently be read out of the store (6') with the aid of a read-out device (10) and further processed. Additional data on the programme information (e.g. interpreter, title, composer) are read out of a data bank (11) with the aid of the identification code and displayed and/or printed out via an output device (12).
Patent AT-E147510-T1 (AT)
Inventor: MAITREJEAN SERGE
IPC: G01B11/06
Filed: 1994-05-16
Granted: 1997-01-15
Abstract: PCT No. PCT/FR94/00581 Sec. 371 Date Sep. 5, 1996 Sec. 102(e) Date Sep. 5, 1996 PCT Filed May 16, 1994 PCT Pub. No. WO94/28398 PCT Pub. Date Dec. 8, 1994The object's transmission function is expressed as a finite power expansion of a reference-material reference thickness, each expansion power being equal to a ratio of a reference-material thickness to the reference thickness; the expansion coefficients are determined from the measurements of the intensities transmitted by the selected various thicknesses, including zero thickness, of the reference material exposed to a test beam evincing consecutively several energy spectra and from the measurements of the intensity transmitted by the object exposed to this same variable-spectrum test beam; the attenuation function is derived from the determination of the transmission function.
Patent AT-E189644-T1 (AT)
Inventor: OGLE FRANK L
IPC: B26B19/06
Filed: 1994-06-02
Granted: 2000-02-15
Abstract: A hair clipper body (10) has a support tongue (34) pivoted on an inclined front end (9). A cutter head assembly (12) engages with the clipper body using a tongue receiving socket (42) having a strap (40) on the bottom blade (14). Projections (50,52) are received in slots (44,46) when the support tongue is inserted and the head is attached to the body. The cutting head can be engaged with the body but engagement is prevented with different heads or bodies.
Patent AT-E173740-T1 (AT)
Inventor: WINTER GREGORY PAUL
IPC: A61K39/44
Filed: 1994-09-16
Granted: 1998-12-15
Abstract: Antibodies are retargeted to a target for which they have no functional specificity under normal circumstances. Use is made of a multi-specific binding substance which has binding specificity for the target and anti-antibody binding specificity. The binding substance may comprise an immunoglobulin antigen binding site and may be a "diabody". Depending on the antibody bound, effector functions such as Complement, ADCC and immune blocking are recruited to act on the target. Example targets are human cells. In vivo and in vitro utilities are exemplified, including lysis of tumor cells and agglutination of red blood cells.