baber/WOPTO huggingface dataset:
Patent AT-E188954-T1 (AT)
Inventor: VALLIER EMMANUELLE
IPC: C02F1/52
Filed: 1996-10-11
Granted: 2000-02-15
Abstract: Prepn. of alkaline aluminium poly-chloride (I) comprises: (i) mixing a slightly basic aluminium polychloride (reactant A) with an alkali metal aluminate (reactant B) in a mixer; and (ii) dissolving the obtd. ppte. in a reactor. The mixer is upstream of the reactor, and A and B are introduced separately to the mixer as 2 confluent currents. Mixing of A and B takes place in a turbulent flow zone of the mixer.
Patent AT-E178202-T1 (AT)
Inventor: HOLLENBERG DETLEF
IPC: A61K8/03
Filed: 1996-01-08
Granted: 1999-04-15
Abstract: Preparations for treating keratinous structures may take the form of a briefly miscible 2-phase system. Cationically derived panthenols and polyoxyalkylene ethers of polyglycerine fatty acid esters are particularly suitable as emulsifiers for the brief composition and decomposition of the mixtures.
Patent AT-E252299-T1 (AT)
Inventor: KANERVA MIKKO
IPC: H04L1/00
Filed: 1996-05-07
Granted: 2003-11-15
Abstract: A digital data transmission system includes a transmitting party, a receiving party, a non-transparent circuit-switched data connection between the transmitting and receiving parties, a control element for changing the data transmission capacity of the data connection, and a sliding-window data flow control protocol where the number of transmitted data frames to which the transmitting party has not received an acknowledgement from the receiving party is not allowed to exceed the size of the sliding window. The transmitting and receiving parties are arranged to change the size of the sliding window when one or both of them receive information from the control element on a change in the data transmission capacity of the data connection.
Patent AT-E216763-T1 (AT)
Inventor: FEISTEL NORBERT
IPC: F16J9/16
Filed: 1996-06-04
Granted: 2002-05-15
Abstract: The invention relates to a sealing ring for sealing a piston rod of a piston compressor. The sealing ring comprises three segments, wherein the segments have portions extending in the circumferential direction of the sealing ring, which form an overlapping joint. The overlapping joint brings about an excellent sealing effect in the axial direction.
Patent AT-E207354-T1 (AT)
Inventor: PHILLIPS JAMES G
IPC: C07D233/54
Filed: 1996-05-29
Granted: 2001-11-15
Abstract: The present invention provides compounds having H3 histamine receptor antagonist activity of the general formula:    <IMAGE>  (1.0)  where X is H, A is -CH2CH2-, -COCH2-, -CONH-, -CON(CH3)-, -CH=CH-, -C 3BOND C-, -CH2-NH-, -CH2-NCH3-, -CH(OH)CH2-, -NH-CH2-, -N(CH3) -CH2-, -NHSO2-, -CH2O-, -CH2S-, CH2SO2-, or -CH2S(O)-; R2 is a hydrogen or a methyl or ethyl group; R3 is a hydrogen or a methyl or ethyl group; n is 0, 1, 2, 3, 4, 5, or 6; and R1 is selected from the group consisting of (a) C3 to C8 cycloalkyl; (b) H; (c) phenyl or substituted phenyl; (d) alkyl; (e) heterocyclic; and (f) bicyclic alkyl; and when X is NH2, NHCH3, N(CH3)2, OH, OCH3, NHR4, OR4, SH, SR4, or SO2R4; A is -NHCO-, -N(CH3)-CO-, -NHCH2-, -N(CH3)-CH2-, -NHSO2-, -CH=CH-, -CH=CHF-, -COCH2-, -CH2CH2-, -CH(OH)CH2-, or -C 3BOND C-; R2 is a hydrogen or a methyl or ethyl group; R3 is a hydrogen or a methyl or ethyl group; n is 0, 1, 2, 3, 4, 5, or 6; R1 is selected from the group consisting of (a) C3 to C8 cycloalkyl; (b) H; (c) phenyl or substituted phenyl; (d) alkyl; (e) heterocyclic; and (f) bicyclic alkyl and R4 is designated to mean that X is contained within a ring such as octahydroindole.
Patent AT-E175005-T1 (AT)
Inventor: ECKERLE OTTO
IPC: F04C2/10
Filed: 1996-08-09
Granted: 1999-01-15
Abstract: PCT No. PCT/DE96/01523 Sec. 371 Date Apr. 30, 1997 Sec. 102(e) Date Apr. 30, 1997 PCT Filed Aug. 9, 1996 PCT Pub. No. WO97/09533 PCT Pub. Date Mar. 13, 1997A filling member-less internal-gear pump in which the annular gear (4) is received in a running ring (3) forming an annular gap (31), and rotates therewith. The annular gap (31) is subdivided into peripheral portions which can be sealed off relative to each other and which are delimited from each other by sealing elements (44). The sealing elements are received in receiving spaces (45) in which they are displaceable in the peripheral direction and can seal off the receiving spaces relative to each other (FIG. 5).
Patent AT-E338504-T1 (AT)
Inventor: SALMON DIRK
IPC: A47L13/256
Filed: 1997-05-15
Granted: 2006-09-15
Abstract: The cleaning machine has a wiper plate (12). It has a cleaning element at the contact pressure face (23) in at least one connecting area. This is designed so that the cleaning element (2) can be compressed between the pressure face and at least one counter face in a position where it is swivelled away from the wiper plate. The contact pressure face is flat and set substantially perpendicular to the surface of the wiper plate facing the cleaning element. A clamping device (14) is formed for fixing the cleaning element on the wiper plate. The clamping device has a detachable clamping strip (16) interacting with a counter-strip (15).
Patent AT-E215436-T1 (AT)
Inventor: MAK CHUN KEUNG
IPC: B29C45/26
Filed: 1997-07-03
Granted: 2002-04-15
Abstract: Injection molding apparatus with a central heated manifold (12), a pair of connector manifolds (14), and at least four nozzle manifolds (10) mounted to extend in a common plane in a mold. A number of heated nozzles (78) extend from each nozzle manifold (10). A melt passage (72) branches in each nozzle manifold and the nozzle manifolds are made so thermal expansion slides the branches of the melt passage into exact alignment with central melt bores (80) through the nozzles (78). The central manifold (12) and the two connector manifolds (14) extend along a central axis (32) and each connector manifold (14) is between each pair of nozzle manifolds (10) which are offset from the central axis. Connector bushings (30,50) slidably connect each connector manifold (14) rearwardly to the central manifold (12) and sidewardly to each nozzle manifold (10). The connector bushings (30,50) slide sufficiently to provide sufficient compensation for thermal expansion and contraction to allow either the connector manifolds (14) or the nozzle manifolds (10) to be centrally located relative to the cooled mold, which reduces the distances the melt passage branches must slide to be in proper alignment. <IMAGE>
Patent AT-E221430-T1 (AT)
Inventor: VOGEL JOSEF
IPC: B24B9/00
Filed: 1997-11-24
Granted: 2002-08-15
Abstract: The arrangement has rotary driven tools (1). A tool holder (2) is radially displaceable wrt. a rotary driven holding body's (7) rotation axis. The tool holder may be driven rotatably about its axis (1') and is eccentrically rotatably mounted in a holding ring (3) which is also eccentrically rotatably mounted in the holding body, preferably so that the rotation axes (1',9) of the tool holder and holding body are coaxial in an inner end position. An Independent claim is also included for a use of the arrangement as the tool head of a robot.
Patent AT-E194000-T1 (AT)
Inventor: KRAFFT ALFRED-PETER
IPC: C09K21/06
Filed: 1997-01-09
Granted: 2000-07-15
Abstract: The invention concerns a paste-like foam compound or a combination of several paste-like components for producing an inorganic, porous and rigid foam product which consists of at least one paste-like, inorganic core-forming component (A) with at least one mineral, where the core-forming component (A) contains, in addition to the mineral, at least one compound which releases gases or at least one compound which changes the pH-value or one which does not change the pH value nor release gases. For foaming and/or hardening of the core-forming component (A), it additionally contains at least one paste-like hardening component (B) containing water and/or at least one paste-like component (C) which releases gases and/or at least one paste-like component (D) which changes the pH-value and/or a combination thereof in quantities sufficient for influencing the porosity and/or the consistency.
Patent AT-E198285-T1 (AT)
Inventor: JOLIVET JEAN-MARC
IPC: B22D11/041
Filed: 1997-04-03
Granted: 2001-01-15
Abstract: An ingot mould has energetically cooled metal walls (1, 3) having means in their upper portion for decreasing the intensity of the heat flow extracted from the cast metal (2), such as a coating (6, 15) of a less conductive metal than that of the walls, or grooves (31) provided in said walls. On top of the walls is provided a heat insulating feeder bush (7) associated with gas injection means terminating in nozzles distributed on the inner periphery of said ingot mould. During the casting, the free surface of the liquid metal is maintained at the same level as the feeder bush, wherein the solid skin (21) only starts to solidify at the upper edge of the metal walls (3). The invention is particularly useful for the continuous casting of steel.
Patent AT-E253336-T1 (AT)
Inventor: JANSEN JOSEF
IPC: A61M1/10
Filed: 1997-06-18
Granted: 2003-11-15
Abstract: PCT No. PCT/DE97/01297 Sec. 371 Date Nov. 17, 1998 Sec. 102(e) Date Nov. 17, 1998 PCT Filed Jun. 18, 1997 PCT Pub. No. WO97/49355 PCT Pub. Date Dec. 31, 1997A mitral valve prosthesis consists of a support housing with a large base ring that bears two stays which substantially extend in the ring axis direction and are connected by curved walls for securing two flexible cusps. The free ends of the stays form an inner support for the cusps. In order to avoid a possible mutual interference between the heart and valve functions, the base-ring (12) has in the top view a closed, non-round shape with a common longitudinal axis (15) but two transverse half-axis (16, 17) of different sizes. The stays (18, 19) lie on the longitudinal axis (15) and form the transition between the two halves of the valve. The less curved wall (13) carries a mural cusp (11) having a smaller surface and a higher angle of inclination relative to the base ring base surface than the more curved wall (14).
Patent AT-E251210-T1 (AT)
Inventor: DURBUT PATRICK
IPC: C11D1/14
Filed: 1997-07-07
Granted: 2003-10-15
Abstract: All purpose cleaning or microemulsion compositions which comprise an analephotropic negatively charged complex, a hydrocarbon ingredient, optionally, a Lewis base, neutral polymer, a cosurfactant, and water.
Patent AT-E260936-T1 (AT)
Inventor: BRANDT RAGNHILD
IPC: G01N33/53
Filed: 1997-12-05
Granted: 2004-03-15
Abstract: Antibody specific for a 5-HTOL compound. A glucuronide with 5-hydroxytryptophol (5-HTOL) characterized in that it comprises the structure of the beta-glucuronide between the 5-hydroxy group of 5-HTOL and D-glucopyranosiduronic acid. An immunoassay and a diagnostic method utilizing the immunoassay wherein a 5-hydroxytryptophol (5-HTOL) compound is determined by the use of an antibody specific for a 5-HTOL compound is used.
Patent AT-E256923-T1 (AT)
Inventor: MURRAY PETER
IPC: H01R4/48
Filed: 1998-03-11
Granted: 2004-01-15
Abstract: the terminal block has a separator slider (5) able to slide in an insulating housing (1) and with a contact part which contacts a current rail (2) with a cable connector (3) in one end position of the separator slider and the current rail and a transverse bus (4) in the other end position. The contact part is an essentially s-shaped spring (6) with one curve (6a) of the S enclosing the current rail (2) and the other curve (6c) enclosing the bus (4) in the corresp. end positions.
Patent AT-E225547-T1 (AT)
Inventor: KUETTLER TIBOR
IPC: B42F5/00
Filed: 1998-03-28
Granted: 2002-10-15
Abstract: The flat item (2) with its edge contour (8) is fixable to the edging (7) of the recess (5') by a slight force and can be further released by a slightly elastic bending of the collection unit (1). The items fit into the recesses in such a way that their free surface is binding with the front surface (6) of the collection unit. The collection unit can be of one-piece construction or two-piece with a baseplate (3) and a cover plate (4) adhered to the baseplate and in which the recesses are formed as breakthroughs. The bases (9) of the recesses are so formed, that the deformation of such a base from the rear surface (10) of the collection unit suffices to release a flat item located in the recess.
Patent AT-E203518-T1 (AT)
Inventor: PAUST JOACHIM DR
IPC: C07F9/50
Filed: 1998-05-22
Granted: 2001-08-15
Abstract: Preparation of (3R,3'R)-zeaxanthin (I) comprises: (i) reacting (4R)-4-hydroxy-2,2,6-trimethyl-cyclohexanone (II) with dichloromethyl lithium in an inert solvent at -120 to -40 degrees C and warming the reaction mixture to 20-60 degrees C; (ii) reacting the obtained (4R,6R)-1-formyl-2,2,6-trimethyl-7-oxa-bicyclo (2.2.1) heptane of formula (IV) (in isolated form or directly in the reaction mixture) with acetone or a dialkyl (2-oxo-propyl)-phosphonate; (iii) converting the obtained (4R,6R)-1-(3-oxo-but-1-en-1-yl)-2,2,6-trimethyl-7-oxa-bicyclo (2.2.1) heptane of formula (V) into (4R,6R)-1-(3-hydroxy-3-methylpenta-1,4-dienyl)-2,2,6-trimethyl-7-oxa-b icyclo (2.2.1) heptane (VI) by conventional vinylation (or ethynylation followed by partial hydrogenation); (iv) reacting (VI) with a triaryl phosphine (preferably PPh3) and a strong acid to give a mixture of a C15 triaryl phosphonium salt of formula (III) and the isomer of formula (III'); and (v) subjecting 2 moles of the mixture to a double Wittig olefin synthesis reaction with 2,7-dimethyl-octa-2,4,6-triene-1,8-dial (VIII) to give (I). Ar = aryl (preferably optionally substituted phenyl); and X = 1 equivalent of an anion of a strong acid (preferably Cl, Br or HSO4). The preparation of (I) by step (v) is claimed per se. Also claimed are (IV) and (V) and (III') in mixtures with (III).
Patent AT-E256513-T1 (AT)
Inventor: GARLASCHI EUFEMIA
IPC: B21J13/14
Filed: 1998-10-21
Granted: 2004-01-15
Abstract: A device for the extraction of small metal items, especially applicable to automatic forging machines for the production of screws, rivets and the like, provided with one or more forming punches (1), comprises means (25), (27), (28), (29), (30), (10) articulated with one another and/or the casing of the forging machine, activated by a drive shaft of the same through one or more cams (20), (33) or the like, and co-operating with the back end of one or more pegs (11), (2) coaxial with respect to the forged item placed in sad punch(es). <IMAGE>
Patent AT-E257394-T1 (AT)
Inventor: REINOLD ANDREAS
IPC: A01N37/16
Filed: 1998-11-23
Granted: 2004-01-15
Abstract: Process for washing and disinfecting textile materials comprises washing the materials in one or more stages at temperatures of at least 30 degrees C in a wash liquid containing a disinfectant and bleaching agent which is an equilibrium peracetic acid solution containing 8-12 wt.% peracetic acid and 25-40 wt.% hydrogen peroxide (H2O2) and having a weight ratio of peracetic acid to H2O2 of 0.2-0.32.
Patent AT-E230788-T1 (AT)
Inventor: LE PELTIER FABIENNE
IPC: B01J35/10
Filed: 1998-10-27
Granted: 2003-01-15
Abstract: Hydroreforming and the production of aromatic compounds are carried out in presence of a catalyst comprising a support, a metal of group VIII and an element M chosen from germanium, tin, lead, rhenium, gallium, indium, gold, silver and thallium. The incorporation of M in the catalyst is carried out by dissolving an organometallic compound comprising an M-carbon bond in an aqueous solvent. The catalyst is prepared by: (1) impregnating a support with an aqueous or organic solution of at least a metal of group VIII, filtering, drying, calcining in air and reducing under hydrogen at 20-600 degrees C, preferably 90-500 degrees C; and (2) impregnating the resulting product by an aqueous solution of the additional element M, filtering, drying, reducing and calcining In the preparation of the catalyst, the support is impregnated with an aqueous solution of a compound of the element M, the volume of the aqueous solution being equal or greater than the retention volume of the support. The concentration of M in the aqueous solution of pH 10-14, preferably 10-12, is 0.01-25 mmol/l or 0.5-15 mmol. It is introduced during the elaboration of the catalyst. The feed to be treated contacts the catalyst at 400-700 degrees C and atmospheric pressure-4 MPa with a treated charge flow per unit mass of catalyst between 0.1-10 kg/kgh.
Patent AT-E214337-T1 (AT)
Inventor: FORESTI GIANFRANCO
IPC: B42D15/10
Filed: 1998-06-02
Granted: 2002-03-15
Abstract: The background (10) of a valued paper such as a banknote is divided into two regions with straight and curved lines. The two regions have different colour densities and the region of lower colour density forms a motif. The motif (20) is also overprinted over the lower density region forming the motif on the background. The overprinting is made in a colour chosen to compensate the lower colour density of the background motif so that the latter is invisible to the naked eye but may be seen very clearly on a photocopy including those taken using the most recent photocopier designs.
Patent AT-E218500-T1 (AT)
Inventor: THIELOW FRANK
IPC: B66B7/02
Filed: 1998-02-06
Granted: 2002-06-15
Abstract: Disclosed is a rising platform, specially for a motor vehicle, which can be economically produced with little effort. According to the invention, this is done in that at least a bearing column (1) comprises a shaped body (3) which consists at least partially of a flowable, hardenable material.
Patent AT-E218395-T1 (AT)
Inventor: HARMER MARK ANDREW
IPC: C07B61/00
Filed: 1998-03-19
Granted: 2002-06-15
Abstract: This invention concerns a silylated porous microcomposite comprising a perfluorinated ion-exchange polymer entrapped within and highly dispersed throughout a network of inorganic oxide wherein the network and optionally the polymer have been modified with a silylating agent. These silylated microcomposites can be used in heterogeneous catalyst compositions for various chemical processes, such as in esterifications and acylations.
Patent AT-E221308-T1 (AT)
Inventor: FELDMAN MOSHE
IPC: A01H5/00
Filed: 1998-05-14
Granted: 2002-08-15
Abstract: The present invention provides a method for the production of hybrid wheat based on the ability to stably maintaining a genic male-sterile female parental line of common and durum wheat It also provides a male-sterile female line homozygous for a recessive male-sterility allele and for a dominant pollen-killing allele, and a maintainer line which is readily and stably propagated. The maintainer line is isogenic to the female line but has an alien engineered chromosome carrying a dominant male-fertility allele that restores fertility to the maintainer line, a recessive pollen-killing allele that is susceptible to the killing effect of the native pollen killer thus preventing transmission of this chromosome to the female line, and one or more selectable markers that facilitate the maintenance of the maintainer itself. The invention also provides procedures for converting any desired cultivar into male-sterile female line and into a maintainer line.
Patent AT-E275798-T1 (AT)
Inventor: PROIDL ADOLF
IPC: H04N7/16
Filed: 1998-06-25
Granted: 2004-09-15
Abstract: An arrangement, for verifying a playing authorization for an encrypted information signal reproduced by a reproducing device and for supplying a decrypted information signal when a playing authorization is available, includes a verification device for verifying a playing authorization for a reproduced encrypted information signal, and a decryption circuit for decrypting a reproduced encrypted information signal when a playing authorization is available. The arrangement further includes an interrogation device for independently requesting a playing authorization. The interrogation device includes a communication circuit which, in the absence of a playing authorization for a reproduced encrypted information signal, sets up a data link and supplies playing authorization request information to a playing authorization allocation device via the data link, and receives a playing authorization for the reproduced encrypted information signal from the playing authorization allocation device.
Patent AT-E362095-T1 (AT)
Inventor: JENSEN MORTEN
IPC: G01J1/44
Filed: 1998-06-26
Granted: 2007-06-15
Abstract: A method and apparatus for measuring very low light signals including integrating a signal from a photo diode, avalanche photo diode, photomultiplier tube or the like, digitally sampling the integrator output more than two times during each integration period, fitting a curve to the multiple digitized readings to calculate the integration slope for each integration period and determining the original signal from the calculated integration slope.
Patent AT-E264744-T1 (AT)
Inventor: BORGSTROEM ROLF
IPC: B31B50/62
Filed: 1998-07-09
Granted: 2004-05-15
Abstract: The disclosure relates to a method and an apparatus (10) for producing a packaging container for liquid foods from a packaging container blank (40) by permanently uniting and sealing at least two of its edges (61, 65) with the aid of a hot melt glue, the hot melt glue being applied along one of the two edges with the aid of a heated applicator roller (11). The circumferential surface (21) of the hot roller is preferably made of hardened steel with a coating (22) countersunk in a groove int he surface along the circumference of the circumferential surface, the coating possessing good slippage properties in relation to the hot melt glue and the coating being of a width which corresponds to the region intended for application. A counter roller (14) acts on the opposite side of the packaging laminate blank against the applicator roller for controlling the outflow of the applied hot melt glue strand. How melt glue is applied to the applicator roller by means of a heated nozzle (12) and the surplus which is not transferred to the packaging laminate blank is scrapped off from the applicator roller by means of a doctor blade (15). The hot melt glue is preferably an ethylene vinyl acetate based composition with a high melting point and high viscosity which is applied at least approx. 180° C.
Patent AT-E217591-T1 (AT)
Inventor: MASCHIO PIETRO
IPC: B23P21/00
Filed: 1998-11-10
Granted: 2002-06-15
Abstract: A system (1) for making and assembling a cistern comprises means for locating, cutting, driving, welding, bending, drilling and assembling the component parts of said cistern, wherein said system sequentially provides said locating and cutting means in a first and second stations (2, 3), for arranging, under an automatic control, the metal components (18, 19) of an outer cage (20) of said cistern on said automatized driving means, which are operatively coupled to said automatized welding, cutting, bending and drilling means which, under an automatic control, complete the making of the metal cage encompassing the cistern and then send it to said assembling means which under automatic control, complete the making of the cistern by assembling a pallet (15), a tank and said cage, each of said automatized means being jointly controlled by a central control unit.
Patent AT-E303070-T1 (AT)
Inventor: BOUFASSA CORINNE
IPC: A23L7/104
Filed: 1998-11-30
Granted: 2005-09-15
Abstract: The invention concerns a method for obtaining food products by fermenting mixtures of soy milk and grain meal and/or almond milk with Streptococcus thermophilus, optionally combined with other lactic acid bacteria.
Patent AT-E228157-T1 (AT)
Inventor: DATH JEAN-PIERRE
IPC: B01J29/035
Filed: 1998-12-07
Granted: 2002-12-15
Abstract: A process for the catalytic cracking of an olefin-containing feedstock which is selective towards light or olefins in the effluent, the process comprising contacting a hydrocarbon feedstock containing one or more olefins with a MFI-type crystalline silicate catalyst having a silicon/aluminium atomic ratio of at least about 180 which has been obtained by pretreating so as to increase the silicon/aluminium atomic ratio thereof by heating the catalyst in steam and de-aluminating the catalyst by treating the catalyst with a complexing agent for aluminium at an inlet temperature of from 500 to 600 DEG C and at an olefin partial pressure of from 0.1 to 2 bars to produce an effluent with an olefin content of lower molecular weight than that of the feedstock.