baber/WOPTO huggingface dataset:
Patent AT-E106875-T1 (AT)
Inventor: DORIA GIANFEDERICO
IPC: C07D495/04
Filed: 1990-07-11
Granted: 1994-06-15
Abstract: PCT No. PCT/EP90/01129 Sec. 371 Date Mar. 12, 1991 Sec. 102(e) Date Mar. 12, 1991 PCT Filed Jul. 11, 1990 PCT Pub. No. WO91/01309 PCT Pub. Date Feb. 7, 1991.Heteroaryl-3-oxo-propanenitrile derivatives of formula (I)   <IMAGE> (I)  wherein X represents an oxygen atom or a -CH(R4)-, -O-CH(R4)-,-S(O)n-, -S(O)n-CH(R4)-, -CH(R4)-O-, -CH(R4)-S(O)n- or -CH(R4)-CH2- group wherein n is 0, 1 or 2; R1 represents C1-C6 alkyl, pyridyl or unsubstituted or substituted phenyl; R2, R3 and R4 are as herein defined; and Q is hydrogen, carboxy, C2-C7- alkoxycarbonyl or a -CON(Ra)Rb group, Ra and Rb being as defined herein; and their pharmaceutically acceptable salts are useful in stimulating myelopoiesis in bone marrow suppressed mammals.
Patent AT-E141696-T1 (AT)
Inventor: COUPUT JEAN-PAUL
IPC: C08L71/02
Filed: 1990-07-13
Granted: 1996-09-15
Abstract: An electrochromic element (10) useful in an electrochromic glass or mirror device and a process for making such element. The element is a five-layered structure including an electrolyte ion conducting layer (20) interposed between first and second inorganic electrochromic layers (16, 18) which are interposed between a pair of conductive electrodes (12, 14). The second inorganic electrochromic layer (18) is amorphous. The first and second inorganic electrochromic layers are different and are capable of exhibiting color-forming properties complementary to one another upon the incorporation of at least one H, Li, Na, K, Ag, Cu or Tl ion. The electrolyte ion conducting layer may be a copolymer of ethylene oxide, butylene oxide or methyl glycidyl ether, and optionally a small amount of allyl glycidyl ether, along with an ionizable salt, or may be a polyurethane gel formed by reacting the copolymer with triisocyanate, along with an ionizable salt. The second inorganic electrochromic layer comprises a transition element chalconide or halide. The electrochromic element may also comprise a plurality of five-layer structures in tandem, each pair separated by a substrate. <IMAGE>
Patent AT-E103956-T1 (AT)
Inventor: KUNIHIRO HISANOBU
IPC: C09B67/22
Filed: 1991-06-11
Granted: 1994-04-15
Abstract: A dye suitable for use in dyeing denim cotton yarns comprises at least one quinophthalone derivative represented by the following general formula (I) or (II): <CHEM> wherein X means H, Br or Cl and Y denotes H, COOR or -COOC2H4OR (R: alkyl). The quinophthalone moiety can be used in combination with an indigo dye. A dyeing process making use of the above dye and denim cotton yarns thus dyed are also disclosed. Yarns can be dyed by exposing them (1) to a mixed bath containing an indigo dye and the quinophthalone dye, or (2) to separate dye baths which individually contain one or other of these dyes.
Patent AT-E109926-T1 (AT)
Inventor: MEIER HANS ADOLF
IPC: A61F2/58
Filed: 1991-09-24
Granted: 1994-08-15
Abstract: The invention relates to an accumulator for installation into an electric externally powered prosthesis, having contact forks (17), which are inserted at the end, for engagement in blade-shaped contacts provided on the prosthesis side. In order to simplify handling, it is proposed according to the invention that a slide switch (6, 7, 8) be arranged on the flat side of the housing opposite the contact forks (17), which slide switch is guided within the housing (1, 2) by means of a slide (6), at right angles to the housing longitudinal axis, which slide is fitted with a contact spring (7) and is fixed in its displacement plane via a latching piece (4) which is snapped into the housing in a resiliently elastic manner. 
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Patent AT-E144469-T1 (AT)
Inventor: GARNWEIDNER PETER
IPC: B60R19/34
Filed: 1991-11-15
Granted: 1996-11-15
Abstract: The subject of the invention is a shock-absorber for motor vehicles, having pipes which can be pushed one into the other, the inner pipe having an area whose outer contour is greater than the original inner contour of the outer pipe in an adjacent area, the outer pipe (2) in the shock-absorber having at least two bores (9, 9') which penetrate said pipe perpendicularly with respect to its longitudinal axis, at least one (9') of which bores is provided in an area in which the outer pipe (2) and inner pipe (3) lie one inside the other, the inner pipe (3) also having longitudinal slots (7) which cover at least one bore (9') and extend from the cover area at least to the side from which the inner pipe (3) is pushed into the outer pipe (2), and screws (5, 5') are provided which extend through the bores (9, 9') and at the point where a bore (9') is covered by the longitudinal slots (7) also extend through these longitudinal slots (7) and which can also be moved through holes (10, 10') which can be aligned on the vehicle superstructure with the bores (9, 9'). 
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Patent AT-E142112-T1 (AT)
Inventor: KIM GARDNER J
IPC: A61M16/00
Filed: 1991-05-10
Granted: 1996-09-15
Abstract: The system and method for flow triggering breath supported ventilation include a source (12, 14) of a predetermined, preinspiratory, constant flow of breathing gas to a patient, one or more flow sensors (16, 18, 32, 41, 42, 43) for measuring the rate of gas flow in a flow path communicating with the patient, means (46) for determining when inhalation from the flow path has occurred, and means (20, 22) for generating breath support in the delivered gas flow in response to inhala- tion by the patient, means (44) to terminate breath support when inspiratory phase concludes, and means (46) to re-establish the predetermined, preinspiratory, continuous flow of breathing prior to the patient's next inspiratory effort. A plurality of individual gas sources (12, 14) preferably provide a controlled mixture of breathing gas. In combination with breath support to the patient during the inspiration effort, the flow triggering strategy of the invention offers significant improvements in providing breath support to patients having weakened respiratory capabilities. <IMAGE>
Patent AT-E134069-T1 (AT)
Inventor: BACON ALLAN THOMSON JR C O ENV
IPC: G01N27/64
Filed: 1991-07-31
Granted: 1996-02-15
Abstract: An improved ion mobility spectrometer (IMS) and method for operating the same which enables analysis of a specific acid gas analyte in a mixture of such gases when air is used as the carrier gas and the drift gas in the IMS. A controlled concentration of sulfur dioxide dopant is added to the air carrier gas stream prior to application of the carrier gas stream. In the IMS, the drift times of the ions generated from the doped air carrier gas differ from the drift times of the ions generated from the acid gas analyte, thereby enabling identification and quantification of the analyte. <IMAGE>
Patent AT-E118341-T1 (AT)
Inventor: STUTZ JOSEPH
IPC: A61H3/02
Filed: 1991-07-15
Granted: 1995-03-15
Abstract: The handles (2) of this pair of crutches have male and female coupling elements which make it possible to fix them to one another in a removable manner. These crutches thus fixed can then be placed in a stable position against any support whose level is situated above their centre of gravity. <IMAGE>
Patent AT-E137833-T1 (AT)
Inventor: SMITH TREVOR JOHN
IPC: E02F3/92
Filed: 1991-03-14
Granted: 1996-05-15
Abstract: A method and apparatus for excavating cohesive material comprises directing a jet of fluid (12), for example water, at a cutting face (13) of the material and along spaced apart tracks to cut spaced apart slots and thereby to create a kerf between the two slots. The invention is particularly applicable to the excavating trenches for sub-sea cables and pipes to be laid in.
Patent AT-E106780-T1 (AT)
Inventor: BIELEFELDT ERNST-AUGUST DIPL-I
IPC: B04C3/06
Filed: 1991-03-28
Granted: 1994-06-15
Abstract: The cyclone-type separator has one or more cyclone chambers, in each of which are coaxial tubes (11,12) extending towards each other from opposite walls and connected to a clean-gas outlet. At each of the walls (9.10) is an annular passage (13) round the tube and forming a cyclone housing (14). This is connected by a peripheral slot (15) to the cyclone chamber (16) enclosing the tubes, while at the tube mouth (17) is a spiral housing connected to the annular chamber. The dia. of the cyclone chamber is greater than its height, and the characteristic of the annular cross-section is determined by a formula based on these dimensions and the tube dia.
Patent AT-E202714-T1 (AT)
Inventor: DRAENERT KLAUS DR MED DR MED H
IPC: A61L27/00
Filed: 1991-10-21
Granted: 2001-07-15
Abstract: An implant is composed of a three-dimensional skeleton (18) made of interconnected beamlet-like structures that enclose previously dimensioned cavities (20). The implant is produced by forming the skeleton around moulded bodies that occupy the space where the cavities will be located, then by removing the moulded bodies. This implant may be used for example as a medullary cavity stopper (10).
Patent AT-E125232-T1 (AT)
Inventor: DUFOURNEAUD JEAN-MARIE
IPC: F17C13/08
Filed: 1991-11-04
Granted: 1995-08-15
Abstract: PCT No. PCT/FR91/00860 Sec. 371 Date Jul. 15, 1992 Sec. 102(e) Date Jul. 15, 1992 PCT Filed Nov. 4, 1991 PCT Pub. No. WO92/08662 PCT Pub. Date May 29, 1992.A safety device is provided for completely sealing off an underground liquified gas storage cavity when a dangerous situation arises, whereby all links between the storage cavity and the surface, including the vent link between the gas phase and the surface can be closed off by forming water plugs in the storage cavity. The water plugs are created automatically from existing reserves of water in the underground cavity. Maximum overall safety is achieved by not installing any important equipment in the underground storage cavity, by standardizing all links other than the vent link, and by minimizing the number of functional links required. Every standard link connects the gaseous or liquid phase of the gas to the surface via a side tube running downwards into a well containing water linked to the main tube which returns to the surface. The end of the main tube comprises a shut-off valve which causes the sealing water plug to be formed in both tubes once it is opened automatically or deliberately via an external signal.
Patent AT-E122754-T1 (AT)
Inventor: TUDORA GEORG DIPL-ING
IPC: E21B6/00
Filed: 1992-08-10
Granted: 1995-06-15
Abstract: The method of drilling holes in soil or rock, in particular for the insertion of injection anchors, provides for the hole to be drilled by a drill pipe string composed of sections (13), driven by a rotary and/or percussion drive (7) of a drilling device (1) and having a drill bit. The borehole wall is supported by a casing pipe composed of sections (17) and driven by a rotary and/or percussion drive (8) of the drilling device. The sections (13, 17) of the drill pipe string and casing pipe are mechanically removed from a magazine and are transferred back into the magazine after the hole is drilled. Each section (13) for the drill pipe string is received in succession from the magazine (12, 16) by the drive (6, 7) of the drilling device (1) for the drill pipe string, and each section (17) for the casing pipe is received in succession from the magazine (12, 16) by the drive (6, 8) of the drilling device (1) for the casing pipe. Each section for the drill pipe string and each section for the casing pipe are also transferred in succession back into the magazine. 
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Patent AT-E134951-T1 (AT)
Inventor: KEMNER AXEL
IPC: H02K21/04
Filed: 1992-06-12
Granted: 1996-03-15
Abstract: The invention relates to a method for generating electrical energy from the rotational movement of the axles of vehicles, in particular rail-bound vehicles, by means of a generator arrangement in which in addition to the generation of electrical energy the speed of rotation of the respective axis is determined. In order to provide a method for operating an axle generator arrangement and an axle generator arrangement itself as well as a use of the same which is matched thereto, with which method a separate angle of rotation sensor can be dispensed with and a safe and reliable supply of energy with as constant electrical voltage as possible is ensured in all operating situations, it is proposed that both the generation of electrical energy and the determination of the speed of rotation should take place exclusively by a generator function, the pulse parameters of each induced electrical voltage characteristic being evaluated in order to determine the speed of rotation.
Patent AT-E147157-T1 (AT)
Inventor: WITT BENGT
IPC: F42C13/02
Filed: 1992-06-18
Granted: 1997-01-15
Abstract: An active optical proximity fuse comprises a transmitter for tranamitting a radiation lobe by means of which a target can be illuminated. A receiver receives radiation reflected from the target and images the target or an area of the latter as a spot on a surface belonging to a detector which emits at its outputs electrical signals which mutually vary depending on the position of the spot on the detector surface. The detector outputs are connected to first elements which emit a first signal depending on the position of the spot on the surface, the absolute value of which signal is greater with the position of the spot on first parts, preferably outer parts, of the surface than with the position of the spot on another part, preferably the centre part, of the surface. Second elements (13) acting as arming elements compare the first signal with a predetermined reference and emit an arming signal (iA) when two or more first signals, for example in the form of pulses, occur which exceed the reference. A third element forms a first reference signal (Vreft) which constitutes a part (fraction) of the first signal. A fourth element (14) acting as triggering circuit initiates a triggering signal when the arming signal (iA) is present and when the said first element, after initiation of the arming signal, emits a first signal which drops below the said first reference signal (Vreft) and exceeds a second reference signal determined by the signal noise. <IMAGE>
Patent AT-E181336-T1 (AT)
Inventor: KEMP BRUCE E
IPC: A61K38/00
Filed: 1991-12-13
Granted: 1999-07-15
Abstract: PCT No. PCT/AU91/00580 Sec. 371 Date Aug. 12, 1993 Sec. 102(e) Date Aug. 12, 1993 PCT Filed Dec. 13, 1991 PCT Pub. No. WO92/10511 PCT Pub. Date Jun. 25, 1992Polypeptides comprising an N-terminal amino acid sequence corresponding to amino acids 107-111 of parathyroid hormone related protein (PTHrP) having bone resorption inhibitory activity are provided. The polypeptides are provided in pharmaceutical compositions for the treatment of diseases and disorders where inhibition of bone resorption is indicated.
Patent AT-E161667-T1 (AT)
Inventor: WILSON STEPHEN GEORGE TUNNICLI
IPC: H04B1/64
Filed: 1992-03-20
Granted: 1998-01-15
Abstract: PCT No. PCT/GB92/00502 Sec. 371 Date Nov. 13, 1992 Sec. 102(e) Date Nov. 13, 1992 PCT Filed Mar. 20, 1992 PCT Pub. No. WO92/16996 PCT Pub. Date Oct. 1, 1992.An audio signal has its dynamic range compressed by a system which first samples a block of the audio signal (10), typically several seconds long. The level of the signal in this block is analyzed (12, 14) and an ideal signal level is calculated for the block (16, 18, 20). A gain control signal is then derived which adjusts the gain applied to that block towards that required to give the calculated ideal signal level.
Patent AT-E163903-T1 (AT)
Inventor: NINANE LEON
IPC: B01D53/68
Filed: 1992-07-09
Granted: 1998-03-15
Abstract: PCT No. PCT/EP92/01478 Sec. 371 Date Mar. 18, 1994 Sec. 102(e) Date Mar. 18, 1994 PCT Filed Jul. 9, 1992 PCT Pub. No. WO93/02014 PCT Pub. Date Feb. 4, 1993.Method for producing an industrial aqueous sodium chloride solution (22) in which an aqueous solution of sodium chloride (20) containing polyvalent metals and constituting a mother liquor obtained from the precipitation (14) of hydroxides of said metals from an aqueous solution (6) of hydrochloric acid is obtained from washing (3,4) fumes (1) containing hydrogen chloride and originating from the oxidation of chlorinated products, is treated on a chelating Na-type resin. The aqueous sodium chloride solution obtained in this manner has applications in the production of aqueous sodium hydroxide solutions by means of electrolysis or electrodialysis and in the production of sodium chloride crystals by means of evaporation.
Patent AT-E182105-T1 (AT)
Inventor: HARTLEY JEFFREY W
IPC: B32B27/06
Filed: 1992-09-16
Granted: 1999-07-15
Abstract: The present invention relates to an extruded fluoropolymer-acrylic composite and a method of producing same. The extruded product of the present invention comprises a layer of at least one first polymeric substance comprising a mixture of: (1) from about 1 to about 70 percent by weight of at least one acrylic material, (2) at least one fluoropolymer, and (3) at least one inorganic pigment in sufficient amount to render the first polymeric substance reflective to infrared light and opaque to both ultraviolet light and light and light having a wavelength of about 350 to about 2500 nanometers; in contact with a layer of at least one second polymeric substance being of a chemical character so as to be amenable to adhesion to the at least one first polymeric substance in the extrusion product. The preferred embodiment of the invention method is conducted under vacuum.
Patent AT-E160946-T1 (AT)
Inventor: PETERSEN LARS PEDER KLITMOSE
IPC: A61M5/24
Filed: 1992-09-07
Granted: 1997-12-15
Abstract: PCT No. PCT/DK92/00267 Sec. 371 Date Mar. 24, 1994 Sec. 102(e) Date Mar. 24, 1994 PCT Filed Sep. 7, 1992 PCT Pub. No. WO93/07922 PCT Pub. Date Apr. 29, 1993A pen shaped syringe for repetitive injection of individually set doses of a medicine from a cylinder ampoule reservoir comprises a dose setting member which may be rotated to cause a rotative movement of a dosing member and a combined rotative and axial movement of an indicator member indicating the set dose, and a piston drive member which when rotated in one direction moves the piston into the cylinder ampoule. A unidirectional coupling is established between the dosing member and the piston drive member by each member carrying a disc having surfaces with sector shaped saw teeth riding over each other when the dosing member is rotated in the dose setting direction and engaging each other when the dosing member is rotated in the opposite direction corresponding to the direction of rotation by which the piston is moved into the cylinder ampoule. A nut/screw connection is established between a syringe housing and the dose setting member, and means are provided to release the unidirectional coupling between the piston drive member and the dosing member by drawing the coupling discs away from each other.
Patent AT-E186458-T1 (AT)
Inventor: ORENGA JOHN
IPC: A61F13/15
Filed: 1993-12-30
Granted: 1999-11-15
Abstract: An environmentally-friendly tampon assembly of the type which includes an inner sleeve, an outer sleeve and an absorbent pledget has inner and outer sleeves which are fabricated from a biodegradable, flushable material such as paper. The outer sleeve has an inwardly extending tang for preventing movement of the pledget during retraction of the inner sleeve. The tang is also formed of biodegradable material, and may be formed of material which is from the same blank out of which the outer sleeve was formed. Six different methods of forming the outer sleeve and tang are disclosed.   <IMAGE>
Patent AT-E184456-T1 (AT)
Inventor: GENTRY JEFFREY S
IPC: A24B15/28
Filed: 1993-02-23
Granted: 1999-10-15
Abstract: A cigarette includes a charge or roll of smokable material (e.g., tobacco cut filler) circumscribed by at least one layer of paper wrapping material to form a tobacco rod. A certain cigarette includes an outer wrapping material which circumscribes and overwraps an inner wrapping material. The outer paper wrapping material of the tobacco rod includes an additive package. The additive package includes at least one water soluble salt which is applied in a water soluble form. For example, a paper wrapper including wood pulp fiber and calcium carbonate filler material is treated with an aqueous solution of calcium acetate, potassium chloride and potassium acetate. The inner paper wrapping material includes flax fiber, magnesium hydroxide filler and calcium carbonate filler. The cigarette is capable of sustaining smolder under FTC smoking conditions while yielding very low levels of visible sidestream smoke.
Patent AT-E177650-T1 (AT)
Inventor: KUNDEL NIKHIL K
IPC: B32B7/04
Filed: 1993-12-14
Granted: 1999-04-15
Abstract: The present invention provides processes by which a polymeric hydrogel can be securely adhered to a substrate to form a hydrogel laminate with greatly improved delamination resistance. The laminate is formed by casting onto a polymeric adhesive-coated substrate an aqueous solution of hydrophilic polymer, then exposing this composite to ionizing radiation which cross-links the hydrophilic polymer to form a hydrogel and also induces copolymerization of the hydrophilic polymer and the adhesive polymer.
Patent AT-E181736-T1 (AT)
Inventor: BONELLI FABRIZIO
IPC: C07K1/20
Filed: 1993-05-03
Granted: 1999-07-15
Abstract: A process to purify recombinant proteins having a basic isoelectric point from heterologous cell systems, comprising the steps of processing cells, or an already purified fraction thereof, containing said proteins with basic isoelectric point, with a denaturing agent under acid environment conditions, in order to obtain a mixture; precipitating said mixture by using an organic solvent into a pellet; resuspending said pellet; fractionating said resuspended pellet by a phase chromatography. <IMAGE>
Patent AT-E155711-T1 (AT)
Inventor: WILDING PETER
IPC: A01K67/02
Filed: 1993-04-29
Granted: 1997-08-15
Abstract: Disclosed are devices and methods for the clinical analysis of a sperm sample. The devices comprise a solid substrate, typically on the order of a few millimeters thick and approximately 0.2 to 2.0 centimeters square, microfabricated to define a sample inlet port (16A) and a mesoscale flow channel (20, 40) extending from the inlet port (16A). In one embodiment, a sperm sample is applied to the inlet port (16A), and the competitive migration of the sperm sample through the mesoscale flow channel (20, 40) is detected to serve as an indicator of sperm motility. In another embodiment, the substrate of the device is microfabricated with a sperm inlet port (16A), an egg nesting chamber (16B), and an elongate mesoscale flow channel (20, 40) communicating between the egg nesting chamber (16B) and the inlet port (16A). In this embodiment, a sperm sample is applied to the inlet port, and the sperm in the sample is permitted to competitively migrate from the inlet port (16A) through the channel (20, 40) to the egg nesting chamber (16B), where in vitro fertilization occurs. The devices of the invention may be used in a wide range of applications in the analysis of a sperm sample, including the analysis of sperm morphology or motility, to assess sperm binding properties, and for in vitro fertilization.
Patent AT-E196493-T1 (AT)
Inventor: CELIKKAYA AHMET
IPC: B24D3/16
Filed: 1993-07-20
Granted: 2000-10-15
Abstract: An abrasive grain having a coating of grinding aid thereon is provided. The abrasive grains can be incorporated into a variety of abrasive products including bonded abrasives, nonwoven abrasives and coated abrasives.
Patent AT-E263244-T1 (AT)
Inventor: SAVELKOUL PAUL H M
IPC: C12N15/09
Filed: 1993-07-28
Granted: 2004-04-15
Abstract: The present invention is concerned with a vaccine for combating B. bronchiseptica infection in susceptible animals (such as dogs and swine), containing proteins or polypeptides typical of the fimbrial protein of B. bronchiseptica, or containing recombinant polynucleotides having as part thereof a polynucleotide coding for the protein or polypeptide, and also is concerned with the preparation of said proteins, polypeptides and polynucleotides.