baber/WOPTO huggingface dataset:
Patent AT-E214130-T1 (AT)
Inventor: AZIBERT HENRI V
IPC: F16J15/34
Filed: 1994-12-14
Granted: 2002-03-15
Abstract: A split mechanical seal, for mounting to a stationary housing that contains a rotating shaft, including first and second seal ring assemblies, at least one resilient biasing element and at least one axial biasing element. The first and second seal ring assemblies each include a seal ring having two segments that are resiliently supported in the seal. The segments have an outer surface and a pair of segment sealing faces disposed at opposite ends of the segments. The resilient biasing element is concentrically disposed about and in intimate contact with the outer surface of one of the seal rings, for applying a first radially inward force that biases the sealing faces of the seal ring segments into sealing contact with each other. The mechanical seal includes a pair of resilient biasing elements disposed about each seal ring, and the resilient biasing element is preferably an elastomeric member. The axial biasing element is associated with at least one seal ring for generating and applying, in cooperation with the elastomeric member, a second radially inward force; the second force operating to bias the segment sealing faces together when the mechanical seal is exposed to a selected pressure condition. The axial biasing element is an abutment, integrally formed with the segments of both seal rings, that has a radially outwardly slanted outer surface. When the mechanical seal is exposed to a selected pressure condition, the elastomeric member is disposed in intimate contact with the abutment, and applies an axial force thereto. The abutment transforms the axial force into an axial force component and a second radially inward force component. This second radially inward component also operates to bias the sealing faces of the seal ring segments into sealing contact with each other. <IMAGE>
Patent AT-E396271-T1 (AT)
Inventor: SLABAS ANTONI RYSZARD
IPC: C12N9/10
Filed: 1993-12-10
Granted: 2008-06-15
Abstract: Plants, particularly transgenic plants, maybe produced having a 2-acyltransferase enzyme or other insoluble acyltransferase enzyme with an altered substrate specificity compared to the native enzyme. For example, oil seed rape (Brassica napus) may contain a 2-acyltransferase transgene derived from Limnanthes douglassi in order to increase the erucic acid content of the oil. The cDNA sequence of maize (Zea mays) 2-acyltransferase is disclosed and is useful for cloning acyltransferase genes and/or CDNAs from other organisms, including L. douglassi.
Patent AT-E169878-T1 (AT)
Inventor: SZATMARY MICHAEL A
IPC: B01L1/02
Filed: 1994-03-29
Granted: 1998-09-15
Abstract: A transfer port apparatus is provided for transferring an item through a port formed in a wall of a housing and into an interior region of the housing. The apparatus includes a door collar assembly formed to include an aperture therethrough, an arcuate groove surrounding the aperture, and threads for coupling the door collar assembly to the wall of the housing so that the aperture is in communication with the port to permit insertion of the item into the interior region of the isolation chamber. The apparatus also includes a door gasket located in the arcuate groove of the door assembly, and a door configured to be inserted into the aperture of the door collar assembly. The door has an outer peripheral surface aligned with the door gasket. The apparatus further includes a mechanism for biasing the door gasket against the outer peripheral surface of the door to retain the door in the door collar assembly and to seal the door in the door collar assembly.
Patent AT-E161818-T1 (AT)
Inventor: HOFMANN HARTMUT
IPC: C07C53/06
Filed: 1994-04-19
Granted: 1998-01-15
Abstract: PCT No. PCT/EP94/01202 Sec. 371 Date Nov. 24, 1995 Sec. 102(e) Date Nov. 24, 1995 PCT Filed Apr. 19, 1994 PCT Pub. No. WO94/25422 PCT Pub. Date Nov. 10, 1994This invention relates to the preparation of cesium salts from cesium-aluminum-alum in a process in which the cesium-aluminum-alum is reacted in a single vessel in the presence of water with calcium hydroxide in an amount which is equimolar to the amount of aluminum and with a readily water-soluble calcium salt in an amount which is equimolar to the amount of cesium and the precipitated aluminum hydroxide and the precipitated calcium sulfate are separated by filtration or centrifugation.
Patent AT-E189528-T1 (AT)
Inventor: SAVINO ROCCO
IPC: G01N33/53
Filed: 1994-06-23
Granted: 2000-02-15
Abstract: It has been found that the ligands of the group of cytokins similar to Interleukin 6 (IL-6), that is Oncostatin M (OSM), Leukemia Inhibitory Factor (LIF), Ciliary Neurotrophic Factor (CNTF) and Interleukin 11 (IL-11), induce formation of a receptor complex of which the membrane molecule gp 130 is a part. It is thus possible to formulate the hypothesis that two different surfaces of the protein (in this class of hormones), known as site 1 and site 2, bind to two different molecules: site 1 to the specific receptor and site 2 to gp 130. The invention allows the identification of these sites and the isolation of variants having, with respect to the wild hormone, a greater affinity for the specific receptor (superagonists and superantagonists) or affinity for gp 130 reduced or abolished (antagonists and superantagonists). The figure shows the construct pHen DELTA  hIL-6 and the production of phasmidic particles that can be used to select agonists of Interleukin 6.
Patent AT-E155053-T1 (AT)
Inventor: LIEDTKE HERMANN
IPC: B05D1/02
Filed: 1994-08-10
Granted: 1997-07-15
Abstract: PCT No. PCT/EP94/02651 Sec. 371 Date Mar. 6, 1996 Sec. 102(e) Date Mar. 6, 1996 PCT Filed Aug. 10, 1994 PCT Pub. No. WO95/07148 PCT Pub. Date Mar. 16, 1995The invention relates to a process for producing a multicoat refinish, in which a metallic basecoat is sprayed on the prepared damage site and the adjacent regions of the old finish, so that it is opaque (hiding) in the region of the damage site and gradually runs out in the region of the old finish. Finally, a clearcoat is applied to the basecoat and, if desired, to the adjacent regions of the old finish. The process is characterized in that 1. during the application of the basecoat composition to the adjacent regions of the old finish, the spraygun is inclined diagonally to the damage site, and 2. during the application of the basecoat composition, a normal or only slightly reduced (3.0-4.5 bar) spraygun pressure is used.
Patent AT-E201995-T1 (AT)
Inventor: PEEL JOHN EDMONDSON
IPC: A61K38/00
Filed: 1994-08-03
Granted: 2001-06-15
Abstract: PCT No. PCT/EP94/02567 Sec. 371 Date Feb. 16, 1996 Sec. 102(e) Date Feb. 16, 1996 PCT Filed Aug. 3, 1994 PCT Pub. No. WO95/05844 PCT Pub. Date Mar. 2, 1995A method for treating or preventing mastitis in cows is disclosed. The method contemplates the intramammary injection or dipping the teat with Gallidermin and/or Epidermin or one of their pharmaceutically acceptable acid salts. Gallidermin and/or Epidermin or one of their pharmaceutically acceptable acid salts can be administered prior to infection to effectively suppress the rate, severity, and duration of subsequent bacterial infection, or can be administered subsequent to infection to effectively treat mastitis.
Patent AT-E169405-T1 (AT)
Inventor: GYSI PETER
IPC: B08B9/02
Filed: 1995-01-21
Granted: 1998-08-15
Abstract: The bottle tester has a stationary and a movable distributor head (17), and conduits (20), leading from the movable part to extractor elements, which dip into the bottles. An adaptor part (24) may be used with the tester instead of the stationary distributor head. The adaptor has a connection (27) for supply of eg. a gas, and a semi-circular channel (25) in contact with the connection. When the adaptor is in place, the channel is in connection with some of the conduits via the movable distributor head. The adaptor presses the fluid through the tester, and leaky areas are indicated by fluid leakages.
Patent AT-E174266-T1 (AT)
Inventor: HOELL ROLAND
IPC: B41F35/04
Filed: 1995-06-02
Granted: 1998-12-15
Abstract: The device comprises an ink duct roller (1) which is coupled to the to the ink lifter roller (2) and the following ink removal roller (3) during the cleaning operation. The ink lifter roller is arranged so that its circumference is in contact on each side between the ink duct roller and ink removal roller. A lever (7) supporting the ink lifter roller and a cam roller (6) is connected in an eccentric position (4) to an articulated coupling rod (9). The lever can be operated by means of a following work cylinder (8), separating the cam roller from a control unit (5). <IMAGE>
Patent AT-E161785-T1 (AT)
Inventor: ERL OTTO
IPC: B60R19/24
Filed: 1995-06-10
Granted: 1998-01-15
Abstract: The holder (13) is formed integral on the stamped sheet metal car wing. It has a first flat surface section (17) adjoined at an inwardly inclined angle of about 32 degs. forming a first edge (19) by a second surface section (21). This surface section passes forming a second edge (23) into a third trapezoidal surface section (21) inclined outwards by an angle of about 51 degrees. The front edge (27) of this third section is bent outwards forming a flange (29). The lower edges of the first and second surface sections are bent inwards forming reinforcement flanges. These sections have a common inwardly directed impression (35) beginning in the centre of the second surface (21) and passing into the first section. Two vertically spaced horizontal swages (47) pass over the second edge (23) and reinforce the connection between the second and third surface sections. A socket bore (49) is provided level between the two swages.
Patent AT-E179188-T1 (AT)
Inventor: AUSCHRA CLEMENS DR
IPC: C08F210/02
Filed: 1995-06-28
Granted: 1999-05-15
Abstract: (Meth)acrylate ester-based co-oligomers and copolymers with a dispersant action (CNP) as emulsifiers are derived from: (A) 60-95 wt.% (meth)acrylate ester(s) of formula CH2=CR-CO-OR1 (I); (B) 5-40 wt.% (meth)acrylate ester(s) of formula CH2=CR'-CO-O-(CH2CH2O)n-(CHMe-CH2O)m-R2 (II) contg. 0-90 mole% hydroxyalkyl (meth)acrylate of formula CH2=CR"-CO-OR3 (III); and (C) 0-75 pts. wt. (w.r.t. A + B) 4-42 C 1-alkene(s); R, R', R" = H or Me; R1 = 4-32 C opt. branched alkyl or cycloalkyl; R2 = 1-50 C alkyl or aryl, opt. substd. with N or S; R3 = 2-30 C alkyl with at least one OH gp.; n = 5-100; m = 0-100.
Patent AT-E158106-T1 (AT)
Inventor: DEDENBACH GUIDO
IPC: H01H9/28
Filed: 1995-10-24
Granted: 1997-09-15
Abstract: The manually operated electrical power switch (2) has a drive shaft (3) to which is coupled the release mechanism (5) mechanically connected to the actuator lever (4) and is moved through an arc between on and off positions. The release disc and the actuator operation are governed by a spring element (20) that applies a resisting torque. An interlock element (6) is inserted into an angular section (26) and the pin part (24) locates in a hole in the release disc. In the case of welded contacts the interlock pin adopts a position such that the switch can be moved to the off state. The interlock action is dependent upon the applied torque relative to the spring torque.
Patent AT-E180182-T1 (AT)
Inventor: MAZEWSKI EUGENE
IPC: F17D1/00
Filed: 1995-03-09
Granted: 1999-06-15
Abstract: The invention provides a fluid treatment apparatus including a fluid bed reactor. The fluid bed reactor includes a flow distribution system having a flow distributor for introducing untreated fluid into the reactor. The untreated fluid is introduced at a flow rate sufficient to generate an upflow velocity within the reactor that fluidizes the media bed within the reactor. The flow distribution system also includes a backflow prevention apparatus for supplying an auxiliary fluid to the flow distributer in the event flow of untreated fluid to the flow distributor is interrupted. The auxiliary fluid flushes the flow distributor while the media bed defluidizes to prevent the media bed from backing up into the flow distributor as it settles to the bottom of the reactor.
Patent AT-E151743-T1 (AT)
Inventor: SEMERIA DIDIER
IPC: A61K8/00
Filed: 1995-10-09
Granted: 1997-05-15
Abstract: Prodn. of 2-amino-1,3-alkanediols of formula (I) R1-CHOH-CHNH2-CH2OH or their salts comprises reacting an alkyl 2-oximino-3-oxo-alkanoate of formula R1-CO-CNOH-COOR2 (II) with a hydride in a solvent under an inert atmos. In the formulae, R1 and R2 are opt. unsatd. alkyl. Also claimed is a process for preparing ceramide comprising preparing (I) as above and acylating the amino gp. with an acid deriv. selected from acid chlorides, anhydrides, p-nitrophenyl esters, succinimidyl esters, dicyclohexyl carbodiimide-activated acids, lower alkyl esters and azolides (esp. imidazolides or pyrazolides) in an anhydrous medium or in a solvent such as THF, pyridine, DMF or CH2Cl2.
Patent AT-E181704-T1 (AT)
Inventor: LUNDSTROEM HANS
IPC: B60R9/04
Filed: 1994-11-22
Granted: 1999-07-15
Abstract: PCT No. PCT/SE94/01109 Sec. 371 Date May 22, 1996 Sec. 102(e) Date May 22, 1996 PCT Filed Nov. 22, 1994 PCT Pub. No. WO95/14590 PCT Pub. Date Jun. 1, 1995The present invention refers to a device, at a box consisting of an upper part and a lower part of a load box which by said parts can be coupled together to each other to form a storage box and that the box also is provided to be used as a boat. Said box parts are with one of the box parts receivable on top of the other box part, and able to couple together, in order to form a boat or a similar vessel by the lower part of the load box, in a position coupled together with the upper part of the load box, being provided to function as the upper part of the boat body when forming a boat.
Patent AT-E195646-T1 (AT)
Inventor: HOERMANSDOERFER GERD
IPC: A61F2/00
Filed: 1994-12-28
Granted: 2000-09-15
Abstract: PCT No. PCT/DE94/01551 Sec. 371 Date Sep. 5, 1996 Sec. 102(e) Date Sep. 5, 1996 PCT Filed Dec. 28, 1994 PCT Pub. No. WO95/18586 PCT Pub. Date Jul. 13, 1995A process for producing threads by metal cutting when a more or less gradual change of the thread profile is desired in at least one of its sections. When producing a thread by turning, by milling or by turning and milling, the thread is cut in at least two successive operations with at least two different thread pitches and/or an offset value or a continuously changing pitch. The process is preferred for making possible a gradual change in the height and shape of the teeth or, as the case may be, the design of the thread bottom of a self-cutting thread to be progressively adapted to the curved outer profile of an artificial hip-joint socket.
Patent AT-E177813-T1 (AT)
Inventor: WIDEN BO
IPC: E05B27/06
Filed: 1994-12-21
Granted: 1999-04-15
Abstract: A cylinder lock and key combination, wherein the lock comprises a side profile ridge (60) disposed in the key slot (53) and having a relatively shallow recess (61), in which a projection (55) on a side tumbler (54) is vertically movable, and a continuously extending edge portion (62). The key has a relatively shallow coded groove (17), which cooperates with the side tumbler projections (55) of the lock, and a rectilinear, deeper profile groove (16), into which the edge portion (62) of the side profile ridge fits. This unitary edge portion secures a good guidance of the key when the latter is inserted into the lock.
Patent AT-E248586-T1 (AT)
Inventor: WEBB MURRAY S
IPC: A61K47/24
Filed: 1995-06-19
Granted: 2003-09-15
Abstract: Liposomal formulations having extended circulation time in vivo and increased drug retention are comprised of sphingomyelin and cholesterol and have an acidic intraliposomal pH. The formulations have enhanced stability and thus are used in methods which provide improved drug delivery and more effective treatment. The delivery of lipophilic drugs such as the vinca alkaloids, and particularly vincristine and vinblastine, to tumors is significantly improved.
Patent AT-E198851-T1 (AT)
Inventor: TSENG MINGCHIH M
IPC: B26B19/42
Filed: 1995-06-29
Granted: 2001-02-15
Abstract: The present invention relates to a skin engaging member for use in a razor blade cartridge assembly or shaving systems of the wet shave type comprising an elongated flexible sheath region and at least one elongated, rigid core region. The core region is surrounded by the sheath such that the outer surface of the core does not intersect the outer surface of the sheath. Generally, the core or cores extend axially throughout the sheath and provide sufficient mechanical strength and rigidity to provide adequate mechanical strength and rigidity to provide adequate mechanical strength to the entire skin engaging member, as initially produced, during the shaving operation and after a significant amount of shaves.
Patent AT-E181729-T1 (AT)
Inventor: LE LEM GAEL
IPC: C07C231/02
Filed: 1995-09-20
Granted: 1999-07-15
Abstract: PCT No. PCT/FR95/01213 Sec. 371 Date May 21, 1996 Sec. 102(e) Date May 21, 1996 PCT Filed Sep. 20, 1995 PCT Pub. No. WO96/09281 PCT Pub. Date Mar. 28, 1996Polyiodinated derivatives of formula:   <IMAGE>   in which A is a moiety from an aromatic or aliphatic molecule, Za, Zb, Zc and Zd is Tz-Qz-Vz wherein Tz and Vz are O, COND or NDCO, and D is H or C1 to C6 alkyl or hydroxyalkyl and Qz is C1 to C6 alkylene or hydroxyalkylene or wherein Vz has the above meanings and Qz and/or Tz do not exist, Xa, Xb, Xc and Xd, which are identical or different, have formula    <IMAGE>  II  in which Ar and Ar' are tri- or tetraiodinated phenyl groups carrying one or two amide groups substituted by optionally hydroxylated alkyls and T, Q and V have one of the meanings of the Tz, Qz and Vz, or X have, formula e formula II and the T, Q and V groups have one of the meanings of the Tz, Qz and Vz. Use of these products as contrast agents in X-ray radiology.
Patent AT-E216079-T1 (AT)
Inventor: CAWLEY PETER
IPC: G01N29/04
Filed: 1995-10-20
Granted: 2002-04-15
Abstract: PCT No. PCT/GB95/02482 Sec. 371 Date Sep. 10, 1997 Sec. 102(e) Date Sep. 10, 1997 PCT Filed Oct. 20, 1995 PCT Pub. No. WO96/12951 PCT Pub. Date May 2, 1996An apparatus and a method for inspecting elongate members, especially pipes, using Lamb waves. The apparatus and method provide for the propagation of an axi-symmetric Lamb wave of a single mode in one direction along the pipe. A receiver is provided to receive the Lamb wave after its passage along the pipe and convert the received wave for storage, processing and analysis to determine whether or not there are faults present in the pipe. The apparatus includes at least one and usually several excitation rings each having a plurality of Lamb wave exciters deployed in equiangular spacing in a ring clamping structure whereby each exciter can be pressed with equal force against the surface of the pipe under inspection.
Patent AT-E214462-T1 (AT)
Inventor: HALLIKAINEN KEIJO
IPC: B60T17/00
Filed: 1995-10-26
Granted: 2002-03-15
Abstract: A method of controlling a fluid compression system having at least one compressor for compressing a fluid medium includes defining the permissible minimum and maximum values of the user line pressure at the point of demand. The user line pressure is continuously monitored using a pressure sensor, and the working pressure of the compressor is monitored. The pressure difference between the working pressure of the compressor and the user line pressure at the point of demand is monitored. The pressure rate-of-change of the fluid medium delivered to the point of demand is monitored, and at least one of the compressors is controlled by a control unit on the basis of at least one of the monitored parameters defined in the foregoing steps of the method. A control system for controlling the operation of at least one compressor uses a plurality of sensors for sensing the status of the flowing medium.
Patent AT-E179379-T1 (AT)
Inventor: STRUBE LUTZ
IPC: B65D8/20
Filed: 1995-11-14
Granted: 1999-05-15
Abstract: PCT No. PCT/DE95/01574 Sec. 371 Date May 13, 1997 Sec. 102(e) Date May 13, 1997 PCT Filed Nov. 14, 1995 PCT Pub. No. WO96/15036 PCT Pub. Date May 23, 1996An improvement in the shape of a fold in a tin can allows the use of sheet metal of lower gauge than that currently used. This is achieved with a fold geometry on a tin can which is closed off with a double fold, such as for a drink or food tin; by providing a continuous or stepped contour on the fold side; and by insuring that the lid hook is clearly in area-contact (positive fit) on its outer side with the free end of the body hook in its lower third. The invention may be applied to standard-gauge as well as thinner-gauge sheet metal, and generally results in a better seal.
Patent AT-E212084-T1 (AT)
Inventor: BERGQVIST ANDERS
IPC: D21C3/22
Filed: 1995-11-10
Granted: 2002-02-15
Abstract: The present invention relates to a digester and a method for continuously cooking kraft pulp in a single-vessel system (1), preferably a single-vessel hydraulic digester, with chips (2) being fed in at a first end (3) of the digester (1), white liquor (4) being added at at least one position at or near the said first end (3), the chips being impregnated in a cocurrent impregnation zone (5), the chips being cooked in a cooking zone (6) downstream of the impregnation zone, hot black liquor (7) being extracted from at least one extraction strainer section (8), and cooked pulp being discharged (9) at the other end of the digester, and hot black liquor (7) being added (11), (12) to the said impregnation zone (5), and the extract (13) from the first strainer section (14), which is arranged downstream of the position of addition (11a) of the said hot black liquor (7), being largely removed from the digester.
Patent AT-E237137-T1 (AT)
Inventor: BADLEY ROBERT ANDREW
IPC: G01N33/531
Filed: 1995-11-16
Granted: 2003-04-15
Abstract: An antibody specific for a target analyte is purified by affinity chromatography on a substrate bearing a low-affinity analogue of the target analyte. The antibody is displaced from the substrate by contact with a second analogue of intermediate affinity, which remains complexed with the antibody. This complex can be used in a conventional assay for the target analyte, which displaces the intermediate-affinity analogue. The complexed antibody is rendered more storage-stable because the second analogue protects the antibody binding reagion.
Patent AT-E190305-T1 (AT)
Inventor: LESIEUR DANIEL
IPC: A61K31/16
Filed: 1996-05-30
Granted: 2000-03-15
Abstract: Arylalkyl propylamide derivs. of formula (I), their enantiomers and diastereoisomers and their salts, are new except for N-Ä3-(4-hydroxy-naphth-1-yl)propylÜacetamide or N-Ä3-(4-benzyloxy-naphth-1-yl)propylÜacetamide. In (I), R1 = H, OH, R6 or OR6; R6 = e.g. opt. substd (cyclo)alkyl, opt. substd cycloalkylalkyl, alkenyl, alkynyl, cycloalkenyl, opt. substd phenyl etc.; R1' = R6', OR6', OH, COR7, CH2R7 or OCOR7; R6' = as R6; R7 = opt. substd 1-5C alkyl, opt. substd cycloalkyl or opt. substd cycloalkyl-(1-5C) alkyl, opt. substd phenyl etc.; Het A = e.g. dihydro- or tetrahydronaphthalene, naphthalene, benzothiophene etc.; n = 3-6; R2 = H or alkyl; R3 = C(=X)-R4 or C(=X)-NH-R5; X, X' = O or S; R4 = e.g. H, opt. substd. alkyl, alkenyl, alkynyl, opt. substd. cycloalkyl or opt. substd. cycloalkylalkyl; and R5 = H, opt. substd. alkyl, opt. substd cycloalkyl or opt. substd. cycloalkyl alkyl; with provisos.