baber/WOPTO huggingface dataset:
Patent AT-E31482-T1 (AT)
Inventor: KAESER CHARLES
IPC: A61M15/00
Filed: 1984-05-08
Granted: 1988-01-15
Abstract: 1. Apparatus for the treatment of the respiratory passages by a preheated and humidified current of forced air, comprising an applicator (10) intended to be placed on the face (11) of a patient, a generator for preheated and humidified forced air (12) and a flexible duct (13) to connect this generator to this applicator, the said generator comprising a housing (14), a ventilator (19, 20), at least one heating resistance (21, 30), a tank (15) for the liquid to be evaporated, and controls (33) for the said generator, characterised in that the tank (15) for the liquid to be evaporated is watertight and in that the said apparatus has more than one porous component (17) partially inserted into the tank and licked by the air current and a temperature probe (36), mounted in the flexible air duct (13) in the vicinity of the entrance to be applicator (10) and connected to the controls (33) so as to transmit to them information regarding temperature which enables the generator (12) to be regulated.
Patent AT-E64154-T1 (AT)
Inventor: KULLA HANS DR
IPC: C12N1/20
Filed: 1985-03-22
Granted: 1991-06-15
Abstract: L-Carnitine is prepared from crotonic betaine and/or  gamma -butyric betaine by microbiological means.
Patent AT-E41853-T1 (AT)
Inventor: SIREN MATTI
IPC: A61P7/02
Filed: 1985-10-22
Granted: 1989-04-15
Abstract: A pharmaceutical composition containing as a pharmaceutically active ingredient at least one isomer of inositol triphosphate (IP3) in an amount sufficient to reduce the negative effect of cadmium or aluminium in the body or inhibit or reduce the formation of free radicals in the body and a method for preparing the composition.
Patent AT-E44222-T1 (AT)
Inventor: ASHBY DEREK
IPC: A47L11/30
Filed: 1985-01-31
Granted: 1989-07-15
Abstract: An improvement in the dry vacuum cleaning of soft and hard surfaces in which vacuum only is applied to such surface, is characterised in that dry soil flowing away from such surface under the influence of vacuum is sprayed with liquid and deposited in a wetted condition in a liquid and soil-collecting vessel. 
<??>Also proposed is apparatus for cleaning hard and soft surfaces by simultaneous application thereto of liquid and vacuum using a tool and which is equipped with a conversion device to permit dry vacuum cleaning with entrainment of dry soil in the liquid for subsequent collection in a soil and liquid vessel. The device comprises a 2-way valve (7) by which liquid flowing through a first pipe (5) can be caused to flow alternatively to a head (1) of a tool, or, through at least one branch pipe (9) to a second pipe (6) or pipe insert (11) by which suction is applied to the head (1) of the tool to entrain the dry soil flowing therein. The branch pipe or pipes normally terminate in one or more spray nozzles and may be located at various different positions in the path of flow of the dry soil induced by vacuum.
Patent AT-E68918-T1 (AT)
Inventor: ROESEL JOHN F JR
IPC: H02K21/12
Filed: 1985-12-03
Granted: 1991-11-15
Abstract: A synchronous ac electrical motor comprising (A) a stator (20) having a body slotted (30), soft ferromagnetic, low eddy to produce a rotating magnetic field, an excitation coil (32) energizable with single phase ac located in two adjacent slots with a pole piece between them, and feedback windings (33) located in slots such that when ac potential therefrom is conveyed to the excitation coil the excitation ac is modified to a selected phase and magnitude to improve the "pull in" torque of the motor, a capacitor (94) containing circuit connecting the feedback windings and the excitation coil, the body of ferromagnetic material having a cylindrical surface, and the improvement characterized in that (B) a rotor (40) has three major components electrically and magnetically associated, (1) first being an exterior layer (52) low electrical conductivity magnetizable permanent magnetic material having an outside cylindrical surface complementary to that of the stator, (2) a high-permeability, low eddy current component (44) to which the first layer is attached, and (3) the third component (48) being a supporting body of ferromagnetic material of high permeability and high electrical conductivity on which the second component and first layer are fixedly supported. The third component can be a solid ring of steel, for example, or it can be a laminated core containing shorted electrical conductors. In starting from standstill, the power windings and energized with ac power and this produces a circulating electrical current with the third component of the rotor which reacts to produce rotational torque. After the rotor reaches about 70 to 80% of synchronous speed, the excitation coil is energized and this will produce strong alternating magnetic flux in the pole piece (34) which magnetizes the layer of the permanent magnetic material into a pattern of north and south magnetic poles in the proper phase with the rotating field of the stator so as to produce a powerful rotational torque that accelerates the rotor to a predetermined synchronous speed.
Patent AT-E76543-T1 (AT)
Inventor: ADAMS NEIL R
IPC: H03H11/02
Filed: 1985-12-16
Granted: 1992-06-15
Abstract: Disclosed is a circuit providing a controllable effective resistance which comprises of transistor means that provides current at an input node responsive to an input voltage at the input node. The transistor means is coupled to a settable current source which operates to control the effective value of the controllable effective resistance. The invention also includes a filter which employs the controllable effective resistance to vary the breakpoint frequency of the filter. Also, a phase-locked loop apparatus employing the filter is disclosed.
Patent AT-E93867-T1 (AT)
Inventor: CORMIER MILTON J
IPC: C12N1/21
Filed: 1985-12-23
Granted: 1993-09-15
Abstract: Homogeneous peptide of formula (I) and the corresp. DNA nucleotide sequence (II) are claimed. In an example E. coli transformed with pAEQ1 was extd. as well as the host strain. To 0.5 ml of each extract was added beta-mercaptoethanol (2mM) and coelenterate luciferin (0.1 mM) and the mixt. allowed to incubate at 4 deg.C for 20 hrs. This mixt. was then assayed for Ca2+-dependent photoprotein activity. Ca2+-dependent luminescence was observed in extracts from the recombinant pAEQ1, but no such luminescence was observed in extracts of the host strain or in extracts derived from any other transformant. The inserts in pAEQ1-6 cross hybridised suggesting that they contain homologous DNA sequences. However if the cDNA inserts in pAEQ2-6 were not of sufficient length or oriented improperly within the plasmid, apoaequorin activity in those extracts would not be expected.
Patent AT-E44104-T1 (AT)
Inventor: TAILLEBOIS JACQUES
IPC: G01D5/36
Filed: 1985-12-20
Granted: 1989-06-15
Abstract: An optical position locating apparatus is provided which includes a first light reader with several photodetectors for reading the tracks of a disk, a first light emitter excited by the first light reader and a self contained power supply source. A module is provided which comprises a second light emitter, a second light reader and a processor for processing electric signals from the first light reader. An optical fiber system is provided for transmitting the electric signals to the second light reader. Optical systems are advantageously provided.
Patent AT-E64395-T1 (AT)
Inventor: HUNKELER WALTER DR
IPC: C07D243/00
Filed: 1986-02-24
Granted: 1991-06-15
Abstract: Compounds which are imidazodiazepine derivatives of the formula <IMAGE>  I  wherein A together with the carbon atoms denoted by alpha  and  beta  signifies the group   <IMAGE>  one of R1 and R2 signifies hydrogen and the other signifies hydrogen, halogen or trifluoromethyl, R3 and R4 each signify hydrogen or halogen and n signifies the number 2 or 3, the compounds having the (S)- or (R,S)-configuration with reference to the carbon atom denoted by gamma , and their pharmaceutically acceptable acid addition salts have been discovered which possess anxiolytic, anticonvulsant, muscle relaxant and sedative-hypnotic properties. They can be prepared into compositions, including pharmaceutically acceptable ones, using suitable inert carriers.
Patent AT-E39282-T1 (AT)
Inventor: SCHWARZ JOSEF
IPC: F27D3/00
Filed: 1986-05-13
Granted: 1988-12-15
Abstract: 1. A process for the automatic unloading of kiln cars loaded with split tiles on which rows of tiles standing on edge are arranged in successive layers vertically above each other, characterized in that the tiles of each uppermost layer are unloaded individually and successively in the direction of the rows, starting at one end, in such a manner that the most foreward tile of each row is taken at its upper edge and tipped over the front edge of a conveying device positioned below the centre of gravity on the broadside of the tile and removed in a flat position.
Patent AT-E37718-T1 (AT)
Inventor: RICHARDSON KENNETH
IPC: C07D403/04
Filed: 1986-03-06
Granted: 1988-10-15
Abstract: A compound of the formula:- <CHEM> where R is a phenyl group optionally substituted by 1 to 3 substituents each independently selected from F, Cl, Br, I, CF3, C1-C4 alkyl and C1-C4 alkoxy, or R is a 5-chloropyrid-2-yl group; X is -OH, -F, -Cl or -Br; R<1> and R<2> are each independently N, CN3 or F; and Het is a I-tetrazolyl or 2-tetrazolyl group; or an O-ester or O-ether of a compound in which X is -OH; or a pharmaceutically or agriculturally acceptable salt of said compounds and esters and ethers. The compounds are useful as antifungal agents for human, veterinary and agricultural use.
Patent AT-E43337-T1 (AT)
Inventor: AMICK DAVID RICHARD
IPC: C07C33/22
Filed: 1986-03-06
Granted: 1989-06-15
Abstract: 5-Chlor-3-isothiazolones are stabilized against chemical decomposition in non-aqueous solution using organic hydroxy solvent and, optionally, stabilization salt when the contents of the components are 0.5 to 10% isothiazolone, 89 to 99.5% hydroxy solvent and 0 to 1% stabilization salt, the percentages being by weight of the three stated components, the hydroxy solvent comprising one or more solvents of the formulae: <CHEM> wherein R and R<1> are hydrogen or lower alkyl, X is -CH2OCH2-or -(CH2)n- wherein n is an integer of 1 to 4 and y is an integer of 1 to 150. These compositions exhibit biocidal and preservative properties.
Patent AT-E48611-T1 (AT)
Inventor: KANEKO MASAKATSU
IPC: C07H19/02
Filed: 1986-04-21
Granted: 1989-12-15
Abstract: New griseolic acid derivatives have various groups attached to the sugar part in place of the adenine group of griseolic acid itself. These groups are all purine derivatives. The compounds are useful as inhibitors of phosphodiesterases. They may be prepared by replacing the adenine moiety of griseolic acid and/or dihydrodesoxygriseolic acid and/or by replacing other substituent groups.
Patent AT-E82399-T1 (AT)
Inventor: LEVINSON F HOWARD
IPC: G02B6/36
Filed: 1986-11-19
Granted: 1992-11-15
Abstract: A connector for optically connecting first and second optical fiber contacts terminating first and second optical fibers includes a split ring comprising first and second split ring halves disposed around each of the contacts such that an enlarged internal bore of the split ring encloses a flange of the contact so as to allow limited relative longitudinal movement between the contact and the split ring. The split ring allows a nut to be disposed over an end of the contact prior to assembling the split ring about the contact which allows the construction to be reduced in size.
Patent AT-E49612-T1 (AT)
Inventor: CHAFFY JOSEPH
IPC: C25C3/16
Filed: 1986-06-03
Granted: 1990-02-15
Abstract: The invention relates to a circuit for electrical connection between two successive cells of a series or row, designed for the production of aluminium by electrolysis of alumina dissolved in molten cryolite by the Hall-Heroult process at an intensity of at least 150 kA and possibly attaining from 500 to 600 kA. The circuit for the electrical supply of the cells comprises, in addition to the circuit 8 for the supply of electrolysis current, a distinct circuit 17 for correcting and balancing the magnetic fields which is formed by conductors which are substantially parallel to the axis of the series and are traversed by a direct current in the same direction as the electrolysis current which creates, in the cells, a vertical correcting magnetic field directed downwards close to the left-hand heads of the cells and directed upwards close to the right-hand heads of the cells. The total current J2 traversing the magnetic correcting circuit is at most equal to the electrolysis current J1 and is preferably between 4 and 80% of J1.
Patent AT-E60267-T1 (AT)
Inventor: MAYBON GUY
IPC: B23K35/32
Filed: 1986-11-20
Granted: 1991-02-15
Abstract: The invention provides a composition which is useful in applying an abrasion-resistant coating to a surface, typically by welding. The abrasion-resistant coating is preferably a mixture of tungsten carbide and an alloy. The composition is formed into a length of material extruded over a continuous metallic core, and then wound onto a spool. The composition includes both the tungsten carbide and an alloy having a melting temperature less than that of most ductile metals such as steel, alloy steel, nickel or nickel alloys. These components are mixed with an organic binder and a plasticizer. The organic binder enables the mixture to be extruded, and the plasticizer prevents the composition from becoming brittle after drying. When applied to the surface being coated, the alloy holds the particles of tungsten carbide together, and thus forms the desired coating. The alloy includes a plurality of round, or nearly round, particles. The round particles facilitate the extrusion process, and make the composition more supple. The invention also includes a method of forming the composition.
Patent AT-E40915-T1 (AT)
Inventor: LANGE JOERG
IPC: F15B15/14
Filed: 1986-03-06
Granted: 1989-03-15
Abstract: A hydraulic cylinder, having a piston dome (15) or cylinder head top with closeable openings (16) for admitting a hydraulic medium.
Patent AT-E109827-T1 (AT)
Inventor: MURAKAMI KENJI DAIICHI SEIYAKU
IPC: C12N15/09
Filed: 1987-04-14
Granted: 1994-08-15
Abstract: A method of producing desired peptides by transforming mammalian cells and cultivating the transformed cells can be improved by using myeloma cells as the mammalian cells and/or using a vector having the SV40 early promoter sequence on both the 5' upstream and 3' downstream sides of the gene coding for the desired peptide.
Patent AT-E85612-T1 (AT)
Inventor: SCHNEIDER HEINRICH DR
IPC: C07B61/00
Filed: 1987-11-11
Granted: 1993-02-15
Abstract: The invention relates to an improved process for the catalytic hydrogenation of DAHNP and a new process for preparing 2,4-diamino-5-formylamino-6-hydroxypyrimidine.
Patent AT-E68045-T1 (AT)
Inventor: KORENBERG JACOB
IPC: F23C10/00
Filed: 1987-05-21
Granted: 1991-10-15
Abstract: A substantially enclosed circulating fluidised bed reactor (1) comprises a substantially upright reactor chamber (10) containing a fluidised bed (11) of granular material and a substantially upright and cylindrical cyclonic reactor vessel (20) adjacent to the chamber, the respective upper regions (16, 18) of the chamber and the vessel being connected via a conduit (14) and the respective lower regions of the chamber and the vessel being operatively connected. The vessel (20) has a cylindrically shaped exit throat (21) aligned substantially concentrically with it at its top. Operation of the reactor comprises feeding matter to be reacted into the chamber (10); supplying a first stream of pressurised air or other gas to the reactor through a plurality of openings (12) at the bottom of the chamber (10) at a sufficient velocity to fluidise the granular material and the matter in the circulating regime for reacting a minor portion of the matter in the chamber, whereby a substantial portion of the granular bed material, reaction product gases and unreacted matter are continually entrained out of the chamber and into the cyclonic reactor vessel (20) via the conduit (14); tangentially supplying a second stream of pressurised air into the vessel (20) through a plurality of openings (19) in the cylindrically shaped interior side wall of the vessel for cyclonic reaction of a major portion of the matter in the vessel, the second stream being supplied, and the vessel being constructed and operated, so as to produce a Swirl number of at least about 0.6 and a Reynolds number of at least about 18,000 within the vessel for creating a cyclone of turbulence therein having at least one internal reverse flow zone, thereby increasing the rate of combustion therein; permitting the reaction product gases generated in the reactor to exit from the reactor via the exit throat (21) while retaining substantially all of said granular material and unreacted matter within the reactor; collecting the granular bed material and any unreacted matter in the lower region of the vessel (20) and returning it to the lower region of the chamber (10) and controlling the reaction process in the reactor by controlling the flow of the first and second streams of air and by controlling the flow of granular bed material and matter to be reacted in the chamber and the vessel.
Patent AT-E78393-T1 (AT)
Inventor: PARK ANDREW CAMPBELL
IPC: A61K8/41
Filed: 1987-12-22
Granted: 1992-08-15
Abstract: A substantially anhydrous antiperspirant product, in solid or liquid form, which is suitable for applying to the skin comprises an antiperspirant agent in the form of a finely divided powder, an anhydrous liquid or solidified liquid medium comprising an anhydrous alcohol chosen from ethanol, isopropanol or a mixture thereof, a perfume and a perfume-stabilising agent chosen from compounds having a basic nitrogen function, compounds having a basic oxygen function or mixtures thereof.
Patent AT-E64656-T1 (AT)
Inventor: COUILLARD FRANCOIS
IPC: G01N30/52
Filed: 1987-11-06
Granted: 1991-07-15
Abstract: A liquid phase chromatography apparatus consists of a tubular column which is intended to receive a charge of powdery adsorbing solid material and which comprises porous plates at its ends, one of these plates being fastened there and other plate being able to move inside the column under the action of a jack and thus to compress the charge in the column. This apparatus is characterized in that charge (5) is contained in an interchangeable rigid or semi-rigid cartridge (4) with an outside diameter approximately equal to the inside diameter of column (1), the latter being cut into two equal half-cylinders (2) which are brought together after insertion of said cartridge (4) and which are kept clamped together by any suitable means (3).
Patent AT-E97348-T1 (AT)
Inventor: SCHMID DIETER
IPC: B07C5/12
Filed: 1988-04-27
Granted: 1993-12-15
Abstract: In the case of a device for mechanically accepting empties, more particularly bottles subject to a deposit, with a conveying device and a sensing device associated therewith, a high degree of reliability and a simple design are made possible inasfar as such conveying means comprises a conveying passage which comprises two parallel sections which are offset in relation to each other in the direction of conveying and have conveying belts placed side by side and arranged to be driven at different speeds, and an intermediate member extending obliquely in relation to the direction of motion of the conveying belts so as to bridge over a gap between the adjacent conveying belts, an outlet end part of the section with the more rapid conveying belt under it extending past the sensing means, which has a number of vertically offset sensing elements, aligned so as to be generally parallel to the plane of conveyance and adapted to sense the diameter of the empties.
Patent AT-E68094-T1 (AT)
Inventor: ORTH WINFRIED DR
IPC: A61Q5/10
Filed: 1988-06-15
Granted: 1991-10-15
Abstract: Hair dye compositions based on oxidation hair dyes which contain developer components, coupling components and oxidation components, characterized in that they contain one or more aminopyrrole derivatives of the formula:   <IMAGE>
Patent AT-E83008-T1 (AT)
Inventor: ENQUIST LYNN WILLIAM
IPC: C12N5/10
Filed: 1988-07-19
Granted: 1992-12-15
Abstract: Stable and viable recombinant animal cell viral vectors can be conveniently and efficiently produced by contacting Cre with both a viral vector containing a lox site and circular DNA containing a second lox site.
Patent AT-E98397-T1 (AT)
Inventor: GUT BERNHARD DIPL-ING FH
IPC: H01H13/14
Filed: 1988-07-19
Granted: 1993-12-15
Abstract: The ram (S) of the key cap (TK) is designed as a straight hollow cylinder with a circular cross-section, on whose outer side there are formed two diametrically opposite axial guide webs (FST) and two diametrically opposite wall tongues (WZ) are exposed on its end (SE), in each case by two axial wall cut-outs (WE). On their free ends, the wall tongues (WZ) are each provided with a hook catch (HK) projecting radially outwards. <IMAGE>
Patent AT-E73217-T1 (AT)
Inventor: JANNEMANN THEO DIPL-PHYS
IPC: F23D14/34
Filed: 1988-09-17
Granted: 1992-03-15
Abstract: The gas burner comprises a mixer, a conical transition member adjacent thereto on which a cylindrical burner shell with openings and whose top is closed by a burner lid is mounted. Clamped between the burner lid and the transition member is a throttling cylinder which is filled by the super-stoichiometric gas mixture at super-atmospheric pressure. In order to avoid burner pulsations the cylinder has throttling openings whose total area is 2 to 10% of the total area of the openings. The throttling openings are in a plurality of circular rows above one another in such a manner that they are on a respective vertical line. Vertical, imperforate sections of the burner shell are opposed to the lines so that the mixture jets from the throttling openings do not impinge directly on the openings. The cylinder is provided at a coaxial spacing of 5 mm from the burner shell.
Patent AT-E77936-T1 (AT)
Inventor: SUZUKI ISSEI
IPC: B65D51/00
Filed: 1988-10-12
Granted: 1992-07-15
Abstract: A cap (1) of a bottle (2) for a medical fluid (3) having a seal stopper (5) at an opening (4). The cap has a projection (8) integrally extending from a cap body (6) of a cap member, Around the base portion of the projection, there is formed a thin-plate portion (9) for bending and removing the projection from the cap body with ease and safety. The thin plate comprises a continuously recessed groove.
Patent AT-E140145-T1 (AT)
Inventor: NEUMEYER STEFAN DR
IPC: A61C5/00
Filed: 1988-11-25
Granted: 1996-07-15
Abstract: A load-bearing mechanical connecting element, made of metal or a similar high-strength material, preferably for medical, dental and orthodontic applications, is so designed that the connecting element and/or the receiving element is coated with a hydrolysis-stable layer of adhesion promoter which forms a hydrolysis-stable chemical or physico-chemical compound with the material of the receiving element. To improve mechanical retention, the connecting element serving for anchoring purposes has a cylindrical stem, a symmetrically circular conical tapering towards the free end, and a symmetrically circular recess, approximately U-shaped in cross section, extending inwards from the free end, this form being selected so that it produces a reduction in tension. <IMAGE>
Patent AT-E66841-T1 (AT)
Inventor: YANG TAI-HER
IPC: B25H1/00
Filed: 1988-05-17
Granted: 1991-09-15
Abstract: A portable power tool comprises a power drill 101 with a pair of handles 102, 102 min , each having an aperture 103, 103 min . A mounting member has an endpiece 107 with a shoulder rest 119. The beam of the mounting member may be clamped into a groove 106 on the top of the power drill to provide the drill with a shoulder rest, or it may be assembled in a second position with the beam 104 passing through the apertures 103, 103 min . Hinged legs 120 on the end piece 107 are folded outwards, and the tool when assembled in this manner provides a vertical bench drill.