baber/WOPTO huggingface dataset:
Patent AT-E202087-T1 (AT)
Inventor: NAKAGAWA YUUKI
IPC: C07D205/08
Filed: 1992-12-25
Granted: 2001-06-15
Abstract: A process for producing a 4-substituted azetidinone derivative represented by general formula (I) wherein R represents hydrogen or a nitrogen-protecting group; R<1> represents an optionally protected hydroxyl group or an optionally halogenated alkyl group; R<2> represents hydrogen or alkyl; R<3> represents alkyl, optionally substituted phenyl, etc; and R<4> represents an electron-attractive group; or alternatively R<3> and R<4> are combined together to form a ring, by the reaction of an azetidinone derivative represented by general formula (II) wherein R and R<1> are as defined above, and Z represents a leaving group, with an imide compound represented by general formula (III) wherein R<2>, R<3> and R<4> are each as defined above, in the presence of a base and a titanium compound represented by general formula Ti(Cl)n(OR<5>)m wherein R<5> represents lower alkyl, 0 </= n </= 4,0 </= m </= 4 and n + m = 4. The obtained derivative can be readily converted into a carboxylic acid as an important intermediate for preparing carbopenem compounds. <CHEM>
Patent AT-E150029-T1 (AT)
Inventor: SOREQ HERMONA
IPC: C12N15/09
Filed: 1993-04-15
Granted: 1997-03-15
Abstract: PCT No. PCT/EP93/00911 Sec. 371 Date Dec. 1, 1994 Sec. 102(e) Date Dec. 1, 1994 PCT Filed Apr. 15, 1993 PCT Pub. No. WO93/21202 PCT Pub. Date Oct. 26, 1993The invention relates to synthetic phosphorothioated or partially phosphorothioated oligodeoxynucleotides capable of selectively modulating hemopoietic bone marrow cells development. More particularly, the invention relates to synthetic antisense oligodeoxynucleotides directed against a region spanning the AUG initiation condon in human ACHE or 2HS genes, having phosphorothioate bonds linking between the nucleotide bases; synthetic antisense oligodeoxynucleotides directed against a region spanning the AUG initiation condon in human ACHE gene, 2HS gene or BCHE gene or against a 5'-region in the human CHED (cdc2 homolog) gene, having phosphorothioate bonds linking between the four 3'-terminus nucleotide bases. The invention also relates to pharmaceutical compositions comprising as active ingredient at least one synthetic phosphorothioated or partially phosphorothioated antisense oligodeoxynucleotides according to the invention in physiologically acceptable carrier in diluent. The antisense oligodeoxynucleotides of the invention and the pharmaceutical compositions containing them are suitable for inhibiting abnormal hemopoietic cells proliferation, inhibiting abnormal platelet proliferation, increasing stem cell fraction in bone marrow cell cultures, enhancing macrophage production and increasing stem cells counts, reducing immune response of organs to be transplanted, suppressing immune response of a recipient of an allotransplanted organ, and arresting growth of malignant tumors.
Patent AT-E164995-T1 (AT)
Inventor: JEANS EDWARD LEWIS
IPC: A61G7/10
Filed: 1993-05-27
Granted: 1998-05-15
Abstract: A seating device which comprises an inflatable seat (4) and an inflating means which provides for the controlled inflation and deflation of the seat. The seat (4) comprises a chamber defined by top, bottom and side walls (12, 13) which is connected to the inflation means. The inflation means comprises a motorised fan unit (20) and a control valve (6) connected by a supply pipe (10) to the seat (4). The device is inflatable from a deflated position on the base of a support surface such as a bath to an inflated position adjacent the rim of the bath such that a person sitting thereon can easily enter or exit the bath to bathe. The device is of particular use for handicapped or elderly persons and does not require mechanical actuation means and has sufficient inflatable characteristic to enable the seat to remain in a fixed position in relation to the bath.
Patent AT-E151825-T1 (AT)
Inventor: GERMGARD ULF
IPC: C02F9/00
Filed: 1993-08-11
Granted: 1997-05-15
Abstract: Methods of treating process water containing metal ions is disclosed including contacting the process water with a pulp comprising lignocellulose-containing material at a pH of above about 7 and a temperature of from about 50 DEG  to 120 DEG  C. whereby at least a portion of the metal ions are removed from the process water. Preferably the process water is produced from initially washing a pulp solution prior to a bleaching step employing hydrogen peroxide or ozone.
Patent AT-E167373-T1 (AT)
Inventor: NARCISI HENRY R
IPC: A47J27/18
Filed: 1993-07-22
Granted: 1998-07-15
Abstract: A machine to fast cook individual servings of pasta and pasta for use in such machine together in combination, comprises a pressurized boiler to heat water to a temperature of about 155 degrees Celsius under pressure of about 7 atmospheres or about 105 psi, a cooking chamber to receive an individual serving of pasta for cooking and to thereafter receive the heated and pressurized water from the boiler to cook the pasta for about thirty seconds, an expansion chamber for vaporization of the heated water when discharged from the cooking chamber, a discharge assembly to discharge the individual serving of pasta when cooked, and pasta for use in such machine which comprises cylindrical tubular lengths of pasta, whose primary ingredients are finely ground wheat and water, which have a small diameter bore extending longitudinally through the center of each length of pasta. The highly pressurized heated water can flow into the central bore of each length of pasta and penetrate through the pores of the inner wall surrounding the central bore as well as through the pores of the outer cylindrical wall of each length of pasta to reach all interior portions of the pasta between the outer wall and inner wall with the heated water thereby making it possibly to thoroughly cook each length of such pasta very rapidly.
Patent AT-E156578-T1 (AT)
Inventor: COLNAGO ERNESTO
IPC: F16L47/00
Filed: 1994-03-21
Granted: 1997-08-15
Abstract: A method for forming a connection element (1) of composite material suitable in particular for connecting together tubular pieces (4) or parts of a lattice structure, comprising continuously winding at least one fibre of the material defining the composite material, such as carbon, glass, boron or the like, on a sectional support (5) of which the connector (1) is required to reproduce the shape, said winding without interruption of continuity involving depositing the fibre on each part (7, 8) of the support until a layer of the desired thickness has been defined, the fibre associated with the support (5) then being impregnated with a known binding material, the support (5) and everything associated with it then being subjected to pressure and polymerization to achieve compacting of the composite material and define a one-piece body, said support then being disassembled to release the one-piece connection element (1). The device for implementing the method comprises a support element to which projecting portions are removably fixed, in order to define a body reproducing the shape desired for the connection element. <IMAGE>
Patent AT-E154113-T1 (AT)
Inventor: ROLF ALBRECHT DR
IPC: F23H9/02
Filed: 1994-04-15
Granted: 1997-06-15
Abstract: A roller grate, in particular for waste incineration plants, contains rotating, cylindrical, hollow grate rollers (1) which are surrounded by a grate covering and are arranged adjacently axially parallel and spaced apart along an inclined plane. A plurality of coking plates (8) engage periodically and in sections in the storage space (5) between two grate rollers (1) from the rear longitudinal side thereof. These coking plates (8) are connected to the hollow shaft (2) of the grate roller (1), supported in a radially sliding and resilient manner, and emerge through a gap in the grate covering (4).   <IMAGE>
Patent AT-E158248-T1 (AT)
Inventor: MURAOKA TAKAHARU
IPC: B65D67/02
Filed: 1994-01-21
Granted: 1997-10-15
Abstract: Disclosed is a cargo collapse preventing device for preventing the cargo collapse of various kinds of cargoes palletized on a cargo-handling pallet or cart by bundling them. The opposite ends of a sheet cover 1 wound around the cargoes C palletized on a loading platform P or wound around the cargoes C together with the loading platform P are connected and fastened to each other by a fastening means 2 such as plane fasteners. A pull means 5 provided with each of the opposite ends of the sheet cover 1 is composed of a rigid shape-keeping means 6 fixed to the sheet cover 1 perpendicularly to the winding direction of the sheet cover 1 and a handle 7 disposed to the sheet cover 1 in the vicinity of the shape-keeping member 6. The outside end portion of the sheet cover 1 overlapped on the inside end portion thereof has a slender externally extracting slit 8 cut out and opened therethrough so that the handle 7 attached to the inside end portion can be extracted to the outside therethrough. <IMAGE>
Patent AT-E234352-T1 (AT)
Inventor: CLARK KATHLEEN A
IPC: C12N15/09
Filed: 1994-11-29
Granted: 2003-03-15
Abstract: Methods for extracting nucleic acids by heating sample cells, e.g. bacterial cells, at about 80-100 DEG C in the presence of a permeabilization reagent comprising a non-ionic detergent and a metal chelating agent are described. The methods of the invention release large fragments of undegraded nucleic acids from microorganisms without physically disrupting the entire cell wall. Clinical samples may be screened for the presence or absence of a microorganism by employing an extraction method of the invention and subsequently adding a nucleic acid probe specific for a nucleic acid of the selected microorganism, incubating under conditions which allow the probe to hybridize to said nucleic acid and detecting whether any hybridised probe is present.
Patent AT-E158164-T1 (AT)
Inventor: LECOMTE SOPHIE
IPC: A61K8/19
Filed: 1994-05-04
Granted: 1997-10-15
Abstract: Method of manufacturing a solid cosmetic composition with the help of plaster, in which:   - a pulverulent mixture (P) consisting of the following is prepared:       1) calcium sulphate hemihydrate (CaSO4 . 1/2 H2O) in powder form, 2) a hydrophobic fraction (FO) comprising at least one fatty substance and/or at least one pulverulent material which has been treated by chemical grafting or coating so as to impart hydrophobic characteristics thereto, 3) a hydrophilic fraction (FI) in powder form, the FI/FO weight proportion being between 0.08 and 7.5;     - an aqueous phase (AP) is prepared in liquid form; - the pulverulent mixture (P) and the aqueous phase (AP) are blended in a P/AP weight proportion of between 0.2 and 2, so as to obtain a flowable mixture;   - the flowable mixture is poured into a mould; - it is left to harden (set) by hydration of the calcium sulphate hemihydrate to calcium sulphate dihydrate (CaSO4.2H2O) and is removed from the mould.
Patent AT-E148957-T1 (AT)
Inventor: CASTELLANO ALDAVE JESUS CARLOS
IPC: G01R17/20
Filed: 1994-04-11
Granted: 1997-02-15
Abstract: A miniature potentiometer including a casing (10) molded on a first sub-assembly comprises a support (11), an electro-resistant track (12) with extensions (13) linked to terminals (14) and (15) extending outwardly and a collector plate (16) extended in a terminal (17). A second sub-assembly housed in the casing (10) includes a wiper (18) integral with a wiper-holder (19). The sub-assemblies are attached to one another by an electrically conductive shaft (21). The wiper (18) comprises a first part defined by an annular plate (29) to which said wiper-holder (19) is molded, including an opening (31) and through-holes (32) allowing plastic material to flow therethrough, and a second part (33), extending out from said plate (29), having resilient arms (35, 36) with protuberances (35a, 36a) for frictionally engaging the track (12), said part (33) being folded 180 degrees against the bottom of the wiper-holder (19) and comprising a slight cross fold (33a) in opposite sense to the fold length (38). The extensions (13) are connected to said pair of terminals (14), (15) using two folded lateral appendages (14b, 14c, 15b, 15c), wrapped around both sides of said terminals (14, 15), one end of each appendage (14b, 15b) being in contact with said track (12) while the other end of appendages (14c, 14d) being superimposed on said appendage ends (14b, 15b) provides retention, before said casing (10) is molded. <IMAGE>
Patent AT-E153978-T1 (AT)
Inventor: SEMENENKO IVAN
IPC: B65D88/66
Filed: 1994-02-23
Granted: 1997-06-15
Abstract: PCT No. PCT/GB94/00361 Sec. 371 Date Oct. 16, 1995 Sec. 102(e) Date Oct. 16, 1995 PCT Filed Feb. 23, 1994 PCT Pub. No. WO94/19265 PCT Pub. Date Sep. 1, 1994An apparatus for discharging flowable material, particularly a powder or other particulate material, is provided with a hopper, bin, silo or the like having a discharge outlet with a closure, also known as an  alpha -flange, and spaced therefrom a device, such as a cone, for obturating flow of material from the outlet, and a mechanism which is connectible with the obturating device and is operative to open the closure and obturating device in sequence. The mechanism also closes the obturating device and closure in reverse sequence.
Patent AT-E173544-T1 (AT)
Inventor: YOUNG NEAL S
IPC: G01N33/566
Filed: 1994-03-22
Granted: 1998-12-15
Abstract: The invention provides a method of detecting the presence of a parvovirus in a sample comprising contacting the sample with a purified receptor for a parvovirus, and detecting the presence of binding of parvovirus to the receptor, the presence of binding indicating the presence of parvovirus in the sample. The present invention also provides methods of purifying and removing parvoviruses from samples. The invention further provides a composition comprising a globoside, or the parvovirus B19 binding domain of globoside, in a pharmaceutically acceptable carrier. Also provided are methods of preventing or treating parvovirus B19 infection in a human subject by preventing the binding of parvovirus B19 to P antigen and methods of gene therapy utilizing parvovirus B19 and the parvovirus B19 cellular receptor.
Patent AT-E148214-T1 (AT)
Inventor: RIBO ROBERT
IPC: F24F1/00
Filed: 1994-03-31
Granted: 1997-02-15
Abstract: PCT No. PCT/FR94/00363 Sec. 371 Date Mar. 4, 1996 Sec. 102(e) Date Mar. 4, 1996 PCT Filed Mar. 31, 1994 PCT Pub. No. WO94/23249 PCT Pub. Date Oct. 13, 1994A domestic air conditioning and/or heating method, particularly for apartment buildings, using an outside unit (2) and an inside unit (1) connected to one another via fluid and electrical lines (3). The outside unit (2) includes a compressor, a ventilation system and an exchanger while the inside unit (1) includes a ventilation system and an exchanger. A low pressure inside unit (1) supplies pressurized air at a pressure no higher than 8 mm and the air is bulk-fed into a false ceiling (6) forming a decompression chamber and comprises supply grills (15-17) for blowing air into each of the rooms to be served.
Patent AT-E158456-T1 (AT)
Inventor: GARLAND STUART MANDEL
IPC: H04Q9/00
Filed: 1994-02-16
Granted: 1997-10-15
Abstract: A communication switching system, in addition to normal services i.e., voice, FAX, data, etc., provides secure bi-directional communication between the facilities of a utility and specialized voice and/or data CPE which are served by an on-premises Telemetry Interface Unit. A Central Office Service Unit (COSU), which is connected to a switching system by Utility Telemetry Trunks (UTT), is employed as an interface between utilities and one or more communication switching systems. The COSU provides detailed calling instructions and data which define the services to be rendered by the switching system. The detailed instructions serve to: define the source and character of the signals to be used to alert the TIU; sub-addresses of CPE served by a TIU; conduct of line supervision; permitted supervisory state of a called line at time of call to a TIU; broadcast of messages, etc.
Patent AT-E210061-T1 (AT)
Inventor: HAY ANDREW G
IPC: B65G65/48
Filed: 1994-06-08
Granted: 2001-12-15
Abstract: An improved apparatus for transporting and metering particulate material including a transport duct having an inlet, an outlet, and at least one moving surface located therebetween having a downstream facing drive surface. The apparatus further includes a motive device for moving the moving surface between the inlet and the outlet towards the outlet. The particulate material being compacted sufficiently to cause the formation of a bridge composed of substantially interlocking particulates spanning the width of the transport duct. The bridging of the particulates causes the particulates to become semi-hydrostatic in nature such that the force exerted by the downstream facing drive surface upon particulates within the transport duct drives the entire mass of material through the transport duct towards the outlet. The apparatus is used to transport and meter particulate material under ambient conditions and against pressure.
Patent AT-E155208-T1 (AT)
Inventor: MASSE JEAN-MARC
IPC: F01L7/12
Filed: 1994-08-02
Granted: 1997-07-15
Abstract: PCT No. PCT/FR94/00972 Sec. 371 Date Jan. 17, 1996 Sec. 102(e) Date Jan. 17, 1996 PCT Filed Aug. 2, 1994 PCT Pub. No. WO95/04212 PCT Pub. Date Feb. 9, 1995Air/fuel mixture supply device for a two-stroke internal-combustion engine, of the type with scavenging by compressed air in the casing, comprising at least one cylinder, a piston capable of reciprocating motion in the cylinder, and a scavenging-air compression casing, the cylinder comprising at least one exhaust port, at least one transfer port and a port for introduction of an air/fuel mixture. A rotary closure member (19) driven in synchronism with the rotation of the engine is associated with the port (16) for introduction of the air/fuel mixture into the combustion chamber, this closure member being placed in an air reservoir (14) fed with air under a pressure greater than the pressure in the combustion chamber (10) after opening of the exhaust port (11).
Patent AT-E179351-T1 (AT)
Inventor: GROSSMANN WALTER
IPC: B23B3/16
Filed: 1994-08-13
Granted: 1999-05-15
Abstract: A NC automatic lathe has at least one carriage system (36) having an X, a Y and a Z axis that carries a tool revolver (38) designed as a so-called disk revolver (42) for working with lathe tools (74) and rotary machining tools (82). In order to reduce as much as possible the distance between a defined cutting plane for the turning process and the carriage system, the Y axis forms with the normal to the cutting plane (78) a relatively small acute angle (B), so that when the tool revolver (38) is rotated in a controlled manner around its axis (44), a rotatively driven machining tool (82) mounted on the revolver and located in its working position is swivelled with its axis of rotation (Wa) through an acute angle out of the cutting plane in the direction of the carriage system. The machining area of the machining tool (82) thus describes a movement with a component that extends in the minus direction of the Y axis.
Patent AT-E204168-T1 (AT)
Inventor: BUZZETTI FRANCO
IPC: C07D401/06
Filed: 1994-11-08
Granted: 2001-09-15
Abstract: The new use of a compound of formula (I)    <IMAGE>  (I)  wherein Y is a bicyclic ring selected from naphthalene, tetralin, quinoline, isoquinoline and indole; n is zero or an integer of 1 to 3; R1 is hydrogen, C1-C6 alkyl or C2-C6 alkanoyl; R2is hydrogen, halogen, C1-C6 alkyl, cyano, carboxy, nitro, or NHR, wherein R is hydrogen or C1-C6 alkyl; R3 is hydrogen or C1-C6 alkyl; R4 is hydrogen, hydroxy, C1-C6 alkoxy, C2-C6 alkanoyloxy, carboxy, nitro or NHR, wherein R is as defined above; R5 is hydrogen, C1-C6 alkyl or halogen; or a pharmaceutically acceptable salt thereof; and wherein when Y is naphthalene then n is zero or an integer of 1 to 3, whereas when Y is tetralin, quinoline, isoquinoline or indole then n is zero, 1 or 2; and wherein when the bicyclic ring Y is naphthalene, quinoline, isoquinoline or indole, then each of the substituents OR1, R2 and oxindolylidene may be independently on either of the aryl or heteroaryl moieties of said bicyclic ring, whereas only the benzene moiety is substituted when Y is tetralin; and wherein when Y is naphthalene, tetralin, quinoline or isoquinoline, then R2 is hydrogen, halogen, cyano or C1-C6 alkyl and R3, R4 and R5 are hydrogen; whereas when Y is indole, then R2 is hydrogen, halogen, C1-C6 alkyl, cyano, carboxy, nitro or -NHR, in which R is as defined above, R3 is hydrogen or C1-C6 alkyl, R4 is hydrogen, hydroxy, C1-C6 alkoxy, C1-C6 alkanoyloxy, carboxy, nitro or -NHR, wherein R is as defined above, and R5 is hydrogen, halogen or C1-C6 alkyl; as anti-angiogenic agent is disclosed.
Patent AT-E252098-T1 (AT)
Inventor: MURUGESAN NATESAN
IPC: C07D275/02
Filed: 1995-08-25
Granted: 2003-11-15
Abstract: Compounds of the formula <CHEM> inhibit the activity of endothelin. The symbols are defined as follows: R<1>, R<2>, R<3> and R<4> are each directly bonded to a ring carbon and are each independently     (a) hydrogen; (b) alkyl, alkenyl, alkynyl, alkoxy, cycloalkyl, cycloalkylalkyl, cycloalkenyl, cycloalkenylalkyl, aryl, aryloxy, aralkyl or aralkoxy, any of which may be substituted with Z<1>, Z<2> and Z<3>;   (c) halo;   (d) hydroxyl;   (e) cyano;   (f) nitro;   (g) -C(O)H or -C(O)R<5>;   (h) -CO2H or -CO2R<5>;   (i) -Z<4>-NR<6>R<7>;   (j) -Z<4>-N(R<1><0>)-Z<5>-NR<8>R<9>; or (k) R<3> and R<4> together may also be alkylene or alkenylene, either of which may be substituted with Z<1>, Z<2> and Z<3>, completing a 4- to 8-membered saturated, unsaturated or aromatic ring together with the carbon atoms to which they are attached; and the remaining symbols are as defined in the specification.
Patent AT-E160544-T1 (AT)
Inventor: WINEBARGER KEN N
IPC: B65D19/00
Filed: 1990-08-27
Granted: 1997-12-15
Abstract: A pallet is made from corrugated cardboard which is cut and creased and scored and folded so as to form a series of base members each having a solid core of vertically extending panels with vertically extending corrugations, wrapped by perimetric extending panels. A series of deck members are formed likewise, and interlocked with the base members using cut-outs in the panels from which the members were formed. <MATH>
Patent AT-E175806-T1 (AT)
Inventor: DEDELMAHR RUDOLF
IPC: H01F5/04
Filed: 1995-10-18
Granted: 1999-01-15
Abstract: The transformer has at least a primary winding (1), a secondary winding, and an integral connection element (6,8). The connection element is connected to the primary or secondary winding via a connection wire (5,7). The connector is also connected to an external wire (9,10) via a screw connection. The connection element (6,8) include a bore (13) for receiving the connection wire (5,7). The connection wire has a deformation (14) for mechanically and electrically fixing the wire to the connection element. The bore is eccentric, and the wire is made of brass and/or copper.
Patent AT-E189709-T1 (AT)
Inventor: CASAROTTO GIUSEPPE
IPC: D03D47/27
Filed: 1995-11-13
Granted: 2000-02-15
Abstract: Means to guide the back and forth motion of a pair of weft yarn grippers (1) along the shed of looms with continuous weft feed, of the type comprising two control straps (2) movable on a substantially horizontal plane thanks to the action of two gearwheels with reciprocating motion. Said straps (2) are provided with an undercut notch (3) on their lower surface, and they comprise a plurality of guide elements (4) apt to geometrically mate with said undercut notch (3), while the gripper (1), mounted at the end of the strap (2) on its upper surface, has its barycenter coinciding with or below the barycenter of the strap section. <IMAGE>