baber/WOPTO huggingface dataset:
Patent AT-E175561-T1 (AT)
Inventor: RUBINSKY BORIS
IPC: A61B18/00
Filed: 1991-09-25
Granted: 1999-01-15
Abstract: An improved cryosurgical system includes means for cooling the cryoprobe instrument to temperatures below the normal boiling point of liquid nitrogen as well as means for recovering the sub-cooled liquid coolant. A unique cryoprobe instrument of simplified construction uses an active vacuum for thermal insulation. Means are provided for controllably adjusting the length of the freezing zone of the cryoprobe to allow the freezing zone to be adjusted for different sizes and shapes of tumors which may be "observed" before surgery by ultrasound imaging. Multiple, disposable cryoprobe instruments can be individually controlled for both operating temperature and freeze zone length. A preferred refrigeration system for sub-cooling liquid nitrogen refrigerant or other cryogenic liquid refrigerant is based on the principles of evaporative cooling.
Patent AT-E143365-T1 (AT)
Inventor: NUEBLING CHRISTOPH DR
IPC: C07D231/10
Filed: 1992-01-16
Granted: 1996-10-15
Abstract: Cyclopropane(thio)carboxamides of the general formula I   <IMAGE> I where the index and the substituents have the following meanings: n is 0, 1 or 2, it being possible for the R2 radicals to be different when n is 2; A1 and A2 are substituted or unsubstituted alkylene; R1 is hydrogen, halogen or alkyl; R2 is halogen or alkyl; X is substituted or unsubstituted 5-membered heteroaryl, substituted or unsubstituted pyrazolyl-1-oxy or triazolyl-1-oxy; and Y is oxygen or sulfur, processes for their manufacture, intermediates therefor, and the use of compounds I.
Patent AT-E115703-T1 (AT)
Inventor: HAUFF WERNER
IPC: F16L5/04
Filed: 1992-08-05
Granted: 1994-12-15
Abstract: The device consists of a compartmentalised box (4) which is arranged in a sealed manner against the wall (3) in the wall opening (2) and holds the conduits (1) in a bushing opening (7), furthermore of compartmentalisation walls (10), which are provided on both sides of the wall (2) in order to cover the bushing opening (7), and of an intumescent material (15, 20) which is located in the compartmentalised box (4) and fills the bushing opening (7) only when a fire occurs, and at the same time increases its original volume in a corresponding manner, as a consequence of the effect of heat. An end wall (8), which is arranged transversely with respect to the conduit direction, is fixed, exposes the bushing opening (7) and has a pocket (9) which is opened towards the bushing opening (7), is provided for each compartmentalisation wall (10), in which pocket (9) the compartmentalisation wall (10) is guided, in a moving manner, into the bushing opening (7). Finally, a retaining device (12) is provided for each compartmentalisation wall (10), which retaining device (12) holds the compartmentalisation wall (10) firmly in the pocket (9) and does not allow it to move out of the pocket (9) into the bushing opening (7) until a fire occurs, this release taking place at a lower temperature than that at which the increase in volume of the intumescent material takes place. <IMAGE>
Patent AT-E188706-T1 (AT)
Inventor: WEITZ JUERGEN
IPC: A61K31/70
Filed: 1992-09-15
Granted: 2000-01-15
Abstract: The present invention concerns a nuclear inhibitor which specifically inhibits the activity of sequence specific DNA enhancer binding proteins of Human Papilloma Virus (HPV) and the use of this nuclear inhibitor for the production of a medicament for treatment of human cervical cancer.
Patent AT-E137317-T1 (AT)
Inventor: BERNI CANANI STEFANO
IPC: F16J15/20
Filed: 1992-10-09
Granted: 1996-05-15
Abstract: Sealing ring (1) for sliding units (3,7) operating both at very low temperatures and at high pressures, comprising at least one pair of layers (1a) of graphite-based material alternating with at least one supporting ring (1b) made of metallic material. <IMAGE>
Patent AT-E111440-T1 (AT)
Inventor: CRITCHLEY PETER
IPC: A61Q5/00
Filed: 1992-01-14
Granted: 1994-09-15
Abstract: Novel pseudoceramides are compounds with a general structure (2):   <CHEM>   In this formula a is 0 or 1, b is 0 or 1 but if a is 0, b is also 0 and R has 1 to 8 carbon atoms. The substituents R and R<1> are a range of substituted or unsubstituted aliphatic hydrocarbon substituents. R<2> is hydrogen, a sugar residue, a sulphate residue or a phosphate residue. R<3> is hydrogen or a fairly short chain hydrocarbon substituent which in turn may be substituted. All of the substituents R-R<3> are more fully defined in claim 1. These novel compounds are effective to improve water barrier function of the stratum corneum. They may be incorporated into compositions for topical application to human skin, hair and nails. A synthetic route for obtaining the novel compounds is described.
Patent AT-E163937-T1 (AT)
Inventor: MARYANOFF CYNTHIA A
IPC: C07C307/02
Filed: 1992-09-18
Granted: 1998-03-15
Abstract: A process for producing chlorosulfate and sulfamate esters of 2,3:4,5-bis-O-(1-methylethylidene)- beta -D-fructopyranose and (1-methylcyclohexyl)methanol is disclosed. The process involves a two step procedure involving in the first step reacting of an alcohol with sulfuryl chloride in the presence of a tertiary or heterocyclic amine base in a solvent selected from the group consisting of toluene, t-butyl methyl ether or tetrahydrofuran , and in the second step reacting of the resulting intermediate with an amine in a solvent selected from the group consisting of toluene, t-butyl methyl ether, tetrahydrofuran and lower alkanol .
Patent AT-E138059-T1 (AT)
Inventor: JARREAU FRANCOIS-XAVIER
IPC: A61K31/42
Filed: 1992-03-18
Granted: 1996-06-15
Abstract: Derivatives having the formula:   <IMAGE> (I)  where R1 denotes C1-C4 alkyl; X denotes oxygen or methylene; R2 denotes C1-C4 alkyl or CF3; R3 denotes a CH2R4 group in which R4 is (i) a pentagonal or hexagonal aromatic heterocyclic group comprising one or two nitrogen atoms and optionally fused with a benzene ring or (ii) a group having the formula  <IMAGE>   where n=0 or 1, and R5 and R6 independently denote C1-C4 alkyl or benzyl, and R5 and R6 also, together with the nitrogen atom to which they are bonded, form a piperidino or pyrrolidino or morpholino or N-methyl piperazino radical, and their N-oxide forms and acid addition salts of these derivatives and their N-oxide forms, the derivatives being in various stereoisomeric forms or in the form of a mixture of these forms, including the racemic form.
Patent AT-E192236-T1 (AT)
Inventor: BOMALASKI JOHN S
IPC: C07K14/00
Filed: 1991-12-06
Granted: 2000-05-15
Abstract: The invention provides methods for detecting elevated levels of phospholipase A2 activating protein in persons suspected of having rheumatoid arthritis to thereby indicate the presence of rheumatoid arthritis in the person comprising the steps of providing a sample of body fluid or tissue from said person; contacting the sample with an antibody specific for phospholipase A2 activating protein such that the antibody binds with phospholipase A2 activating protein in the sample; detecting the antibody thereby indicating the presence of phospholipase A2 activating protein, whereby elevated levels of phospholipase A2 activating protein in the sample as compared with levels found in persons not having rheumatoid arthritis indicates the presence of rheumatoid arthritis in the person. Kits and reagents for detecting rheumatoid arthritis are also provided.
Patent AT-E117873-T1 (AT)
Inventor: WOOTEN RICHARD R
IPC: A01K1/01
Filed: 1991-11-22
Granted: 1995-02-15
Abstract: A combined portable animal waste and training device whereby a pet's owner, by means of the device's training structure, can induce, teach and train the pet to eliminate its urine and feces upon the device's animal waste structure being operatively emplaced relative to a toilet bowl of a standard toilet having a toilet tank and followed by the sequential operation of the animal waste structure in depositing the urine and feces eliminated by the pet and disposed in the toilet bowl, followed by cleansing action and then followed with the flushing of the toilet tank to flush down such urine and feces in the toilet bowl.
Patent AT-E127197-T1 (AT)
Inventor: HENNEUSE HENRY
IPC: E21B44/08
Filed: 1992-02-25
Granted: 1995-09-15
Abstract: PCT No. PCT/FR92/00169 Sec. 371 Date Nov. 20, 1992 Sec. 102(e) Date Nov. 20, 1992 PCT Filed Feb. 25, 1992 PCT Pub. No. WO92/14908 PCT Pub. Date Sep. 3, 1992.A method for automatically monitoring the vibrational condition of a drill string fitted with detectors comprises the following steps: obtaining a reference spectrum for each detector; obtaining a spectrum for each detector representing the actual situation; comparing the two spectra to detect possible instabilities in the values measured by the detectors; indication of said instabilities by means of audio and/or visual devices.
Patent AT-E152820-T1 (AT)
Inventor: SEJKORA GUENTHER
IPC: F21V3/04
Filed: 1992-03-27
Granted: 1997-05-15
Abstract: PCT No. PCT/EP92/00684 Sec. 371 Date Dec. 8, 1993 Sec. 102(e) Date Dec. 8, 1993 PCT Filed Mar. 27, 1992 PCT Pub. No. WO92/18805 PCT Pub. Date Oct. 29, 1992.A lamp cover in particular for fluorescent lamps consists of a light-transmitting material which at least on one surface features a structure which affects the rays of light that penetrate the material. The present lamp cover is to achieve a soft-focus effect, i.e. light-impervious elements located in the ray path should not be recognizable from the outside. In addition, the lamp cover should have a light-directing effect whereby in the polar diagram in terms of inensity the direction of the light beam hitting the structure in essence has the same direction as the light beam exiting the structure whereby the exiting light beam features a ray expansion. At least on one side of the lamp cover, the surface features a wavelike structure whereby this wavelike structure stretches perpendicularly to the longitudinal axis of the lamp cover and the number of wave trains is in the neighborhood of at least three, preferably ten and maximum a thousand per lamp width, and whereby the wave trains are constantly changing curves whereby these curves are either sine curves or constantly changing radius curves.
Patent AT-E186031-T1 (AT)
Inventor: MALVESTUTO FRANK S JR
IPC: B63B1/24
Filed: 1992-04-09
Granted: 1999-11-15
Abstract: A rotor flap apparatus is attached to the trailing edge of a wing of a craft. The rotor flap apparatus includes a rotatable rotor mounted on an attachment arm, which is pivotally mounted on a trailing edge of the wing. The attachment arm can be raised or lowered to move the plane of the rotor up or down to vary the lift and thrust characteristics of the wing, to prevent stall and also to allow very low speed take off and landing. In one embodiment, propellers are provided at the leading edge of the wing, in conjunction with the rotor flap apparatus, to provide a system which allows vertical take off and landing of the aircraft. Other embodiments include wings with rotor flap apparatus attached to land craft and underwater craft as well.
Patent AT-E120363-T1 (AT)
Inventor: COLLINS ROSEMARY THE BOOTS COM
IPC: A61K8/00
Filed: 1992-06-16
Granted: 1995-04-15
Abstract: A novel process for the manufacture of a lipstick is described which comprises melting a combination of colour pellets together with a measured amount of an oil blend with mixing to give a lipstick base composition and moulding said base composition into a lipstick of a predetermined colour. A colour pellet comprises: a) 1-50 % by weight of a wax component; b) 30-65 % by weight of an oil component; and c) 10-35 % by weight of a pigment and/or a pearlising agent. A kit of parts suitable for implementing the process is described. The process is particularly suitable for the clean and efficient manufacture of lipsticks, of a wide range of colours, at the point of sale.
Patent AT-E138147-T1 (AT)
Inventor: BRAUN AUGUST
IPC: E04F13/06
Filed: 1993-02-25
Granted: 1996-06-15
Abstract: Plastering and protecting strip (18) for window frames (8), door frames or the like at the junction with plaster (46, 48), having the following features:   (a) the strip (18) has a base region (20) which is provided on its rear side with an adhesive band (16) for fastening the strip (18) on the window frame (8), door frame or the like; (b) the strip (18) has, projecting away from the front side (52) of the base region (20), a first web (21) and a second web (22) which extend at intervals along the strip (18); and (c) the invention provides a strip-shaped protective tongue (24) which is attached, via a break-off material bridge (44) of low thickness, to the base region (20) of the strip (18), the first web (21) being the web nearer the protective tongue (24), characterised in that (d) in the end region (60), of the first web (21), more remote from the base region (20) of the strip (18), the outer surface (62, 66), directed away from the second web (22), of said first web (21) is located at a reduced distance from the second web (22).   <IMAGE>
Patent AT-E138194-T1 (AT)
Inventor: MUELLER RUDOLF
IPC: B01J45/00
Filed: 1993-03-06
Granted: 1996-06-15
Abstract: The method comprises determining a concentration (C) of strongly complexed metal ions in a solution (LA). To this end, the solution (LA) is introduced into a chromatographic column (CS) which contains a filling material (FS) which has a smaller complexing constant than the strongly complexed, and a larger complexing constant than the weakly complexed metal ions in the solution (LA). As a result, the solution (LC) obtained from the chromatographic column (CS) contains only metal complexes which have a complexing constant larger than that of the filling material (FS) in the chromatographic column (CS). The concentration (C) of the metal complexes in the solution (LC) is then determined with the aid of a measuring appliance (AA3). If the concentration of the weakly bound metal ions in the solution (LA) is to be determined, the latter is filtered in a filter (F) and only then passed to the chromatographic column (CS). The solution (LB) which is obtained by the filtration and whose metal ion concentration (B) is determined with the aid of a measuring appliance (AA2), can be used to calculate the concentration of the weakly complexed metal ions by forming the difference of the concentrations (B) and (C). <IMAGE>
Patent AT-E136497-T1 (AT)
Inventor: EIGENMANN OSKAR
IPC: B30B1/26
Filed: 1993-09-17
Granted: 1996-04-15
Abstract: In order to reach the operating speed of rotation from a standstill, the eccentric shaft (5) must, owing to forces arising from the mass moment of inertia, be accelerated to the number of operating strokes via a starting angle ( alpha B). When the punch press is brought to a standstill, the eccentric shaft (5) is rotated in the operating direction of rotation (13) to a position between the upper dead centre (OT) and the lower dead centre (UT), in which position there is no contact between the upper tool (8) and the metal belt (12). From this position, the eccentric shaft (5) is rotated backwards through the starting angle ( alpha B) to a starting angle position (D). In the starting angular position (D) there is also no contact between the upper tool (8) and the belt (12). There is therefore available for the starting of the punch press a starting angle ( alpha B) which is extended beyond the upper dead centre (OT) so that the first punching operation is executed under the same dynamic conditions of the punch press as the following punching operations, which means that accurate parts are produced on starting, from the very first stroke. <IMAGE>
Patent AT-E152471-T1 (AT)
Inventor: MAEDA KAZUO
IPC: C08G59/14
Filed: 1993-02-25
Granted: 1997-05-15
Abstract: An epoxy resin which is obtained by reacting:     an epoxy compound (a), with   a polyhydric phenolic compound (b) in the presence of a catalyst, said epoxy compound (a) comprising a polyglycidylether compound which is obtained by reacting:   i) a mixture composed of a polyhydric phenolic compound (b') and at least one bisphenol compound selected from the group consisting of bisphenol A, bisphenol F, and tetrabromobisphenol A, with   ii) an epihalohydrin compound. d
Patent AT-E188037-T1 (AT)
Inventor: COLLIN JEAN-CLAUDE
IPC: G01N33/569
Filed: 1993-03-29
Granted: 2000-01-15
Abstract: The invention relates to a process for detecting the origin of a substance capable of being produced in a host microorganism transformed by genetic engineering, the said process comprises at least one stage where a test sample is brought into contact with an antibody directed against an antigenic preparation specific for the host microorganism and/or its culture medium. The subject of the invention is also an immunochemical reagent for the implementation of the said process, which reagent comprises at least one antibody preparation obtained using as immunogen, an antigenic preparation specific for the host microorganism and/or its culture medium.
Patent AT-E158263-T1 (AT)
Inventor: BUTTENSCHON PER
IPC: A47C27/06
Filed: 1993-05-19
Granted: 1997-10-15
Abstract: The production of spring inserts (9) can be considerably improved by means of the method according to the invention, whereby use is made according to requirements of strings (15) with different resiliency and/or damping characteristics. This makes it possible, in one and the same plant, to produce spring inserts (9) which are built up of strings with different characteristics, whereby spring inserts (9) with improved characteristics can be produced. The joining of the strings (15) in the formation of the spring insert (9) is carried out using an adhesive (26) which is applied to one side of the string as this passes a nozzle (24). The rate of production can hereby be increased in relation to the known methods of adhesive application. <IMAGE>
Patent AT-E185627-T1 (AT)
Inventor: MALECEK EDWARD L
IPC: F02M31/00
Filed: 1993-02-18
Granted: 1999-10-15
Abstract: A power fluid heating system according to this invention includes a heating apparatus positioned within a power fluid container having a first power fluid pickup conduit, a second power fluid pickup conduit positioned within the first power fluid pickup conduit, and a heat exchanger for directly heating both the power fluid in the container and the power fluid in the first and second pickup conduits. The power fluid heating system also includes a water separating device. The water separating device includes a power fluid reservoir and a heat exchanger inside the reservoir. The power fluid heating system also includes a heat exchanger having heat exchange fluid medium passages for the flow of a heatable fluid through the passages so that the heated power fluid exiting the water separating device provides heat transfer to the heatable fluid. The heatable fluid then provides heat exchange to the power fluid container which stores the power fluid by passage of the heatable fluid through the heating apparatus heat exchanger.
Patent AT-E224619-T1 (AT)
Inventor: MICALI SILVIO
IPC: G06Q20/00
Filed: 1993-04-20
Granted: 2002-10-15
Abstract: A method, using a public-key cryptosystem, for enabling a predetermined entity to monitor communications of users [suspected of unlawful activities while protecting the privacy of law-abiding users], wherein each user is assigned a pair of matching secret and public keys. According to the method, each user's secret key is broken into shares. Then, each user provides a plurality of "trustees" pieces of information. The pieces of information provided to each trustee enable that trustee to verify that such information includes a "share" of a secret key of some given public key. Each trustee can verify that the pieces of information provided include a share of the secret key without interaction with any other trustee or by sending messages to the user. Upon a predetermined request or condition, e.g., a court order authorizing the entity to monitor the communications of a user [suspected of unlawful activity], the trustees reveal to the entity the shares of the secret key of such user. This enables the entity to reconstruct the secret key and monitor the [suspect] user's communications.
Patent AT-E173296-T1 (AT)
Inventor: MANE JEAN
IPC: C12P7/24
Filed: 1993-07-21
Granted: 1998-11-15
Abstract: A method for preparing aromatic substances having formula (I), wherein a substrate of formula (II) or an isomer of these precursors, also termed a substrate, in particular selected from those of formula (III), in which formulae R1 may be a -CH3, -CH2OH, -CHO, -COOH, or (a) radical, R2 may be a -H, -OH or -O-CH3 radical R3 may be a -H, -OH or -O-CH3 radical, and R2 and R3 may form a methylenedioxy bridge (b), is exposed to the activity of a lipoxygenase.
Patent AT-E251668-T1 (AT)
Inventor: HERRING STEVEN W
IPC: A61K38/43
Filed: 1993-07-13
Granted: 2003-10-15
Abstract: The present invention describes a process for activating Factor II to Factor IIa by incubating Factor II in the presence of Factor V, Factor Xa, phospholipids, and calcium ions. Each of the factors is prepared from a single impure protein fraction which includes Factors II, V and X. The Factor II, V and X purification procedure comprises the steps of DEAE ligand chromatography and precipitation by the addition of barium chloride. Factor V is recovered from the barium chloride supernatant, and Factors II and X are contained in the barium chloride precipitate. The barium chloride precipitate is dissolved in an aqueous solution and is applied to a chromatographic resin coupled with a ligand which binds Factor X and Factor II weakly or not at all. Factor II is recovered from the fraction, which remains unbound or weakly bound to the Factor X binding ligand. Factor Xa is prepared by recovering Factor X from the ligand during the Factor II preparation procedure and activating the Factor X to Factor Xa by specific proteolytic cleavage.
Patent AT-E179332-T1 (AT)
Inventor: DIETRICH URSULA
IPC: A61K39/00
Filed: 1993-08-25
Granted: 1999-05-15
Abstract: Three new HIV-1 isolates HIV-1 D747(ECACC V92082718), HIV-1 D757(ECACC V92082719) and HIV-1 D760(ECACC V92082720) are disclosed, which represent a further independent subtype of the HIV-1 family and have been recovered from Indian patients which at the time when the virus was isolated showed no typical AIDS symptoms. Also disclosed are vaccines against HIV-1 infections by this subtype and a process for producing the same, as well as the use of the HIV-1 infection, as well as for differential diagnosis.
Patent AT-E193653-T1 (AT)
Inventor: ENGEL JUERGEN PROF
IPC: A61K38/00
Filed: 1994-02-04
Granted: 2000-06-15
Abstract: Sterile freeze-dried cetrorelix acetate (a peptide described in EP299402) is used in the treatment of female infertility. Independent claims are also included for the following: (1) use of sterile freeze-dried cetrorelix acetate for protecting gonads against noxious agents that damage germ cells, e.g. radiation treatment and chemotherapy; (2) a composition comprising sterile freeze-dried cetrorelix acetate and optionally excipients for use in the treatment of female infertility; (3) a composition comprising sterile freeze-dried cetrorelix acetate and optionally excipients for protecting gonads against noxious agents that damage germ cells, e.g. radiation treatment and chemotherapy with cytostatic agents.