baber/WOPTO huggingface dataset:
Patent AT-E151777-T1 (AT)
Inventor: GUPTA SHALLEY KANT
IPC: A61K38/00
Filed: 1993-09-24
Granted: 1997-05-15
Abstract: The present invention is based of the discovery of two modified forms of human platelet factor-4, herein named MPF-4 and CPF-4, which were isolated from serum free culture medium of lipopolysaccharide-stimulated peripheral blood leukocytes. Amino acid sequence determination revealed that MPF-4 shares homology with platelet factor-4 beginning at N-terminal residue 17. CPF-4 consists of MPF-4 disulfide bonded to the 16 N-terminal residues of platelet factor-4. Both MPF-4 and CPF-4 are potent inhibitors of endothelial cell proliferation, approximately 10-100 fold more potent than native or recombinant platelet factor-4, making them useful in the treatment of angiogenic diseases.
Patent AT-E141840-T1 (AT)
Inventor: GUSTAFSSON LARS-ERIK
IPC: B23B27/14
Filed: 1993-10-08
Granted: 1996-09-15
Abstract: The present invention provides an indexable insert for grooving operations, the basic form of which is triangular which comprises extensions (17, 18, 19) in each cutting corner, each said extension having a cutting edge (20) which intersects with two converging edges (21, 22). The extension (17, 18, 19) might have a symmetrical or non-symmetrical configuration. The top surface (23, 24) of the extension provides rake race in regard of the cutting edge (20) and the clearance face (28) thereof being oriented in the direction of the thickness of the insert. <IMAGE>
Patent AT-E224196-T1 (AT)
Inventor: SUHADOLNIK ROBERT J
IPC: C07H21/04
Filed: 1993-02-18
Granted: 2002-10-15
Abstract: Viral infection is inhibited in mammals by administration of metabolically stable, non-toxic 2',5'-oligoadenylate (2-5A) derivatives that have a dual therapeutic effect. The compounds activate the intracellular latent 2-5A dependent endoribonuclease RNase L and also inhibit the action of viral DNA polymerases. Conjugates of the 2-5A derivatives for therapeutic delivery are also described.
Patent AT-E144249-T1 (AT)
Inventor: ISHIKURA TOYOAKI
IPC: A61K47/20
Filed: 1993-07-30
Granted: 1996-11-15
Abstract: A group of novel compounds which can pass through the blood-brain barrier (BBB) with a drug carried thereon and reside in the brain to release the drug and a group of known compounds having the above characteristics. More specifically, a compound represented by general formula (Ia) and a salt thereof, wherein R<1> represents hydroxy, carboxy, amino which may be substituted by C1-C6 alkyl, or C1-C6 alkyl which may be substituted by a 5-to 7-membered saturated heterocyclic group, R<2> represents hydrogen or C1-C6 alkyl, R<3> represents hydrogen or C1-C6 alkyl which may be hydroxylated, R<4> represents hydrogen or C1-C6 alkyl, R<5> represents amino acid residue, or -S-R<6> or -CO-R<6> (wherein R<6> represents C1-C14 alkyl which may be substituted by a 5- to 7-membered saturated heterocyclic group, C1-C14 alkyl, C2-C6 alkenyl, aryl or a 5- to 7-membered saturated ring group), or a group represented by general formula (IVa), wherein R<1>, R<2>, R<3> and R<4> are each as defined above, and symbol ......... represents either a single or a double bond, provided that at least one of R<1>, R<3> and R<5> represents hydroxy, carboxy or amino. <CHEM>   <IMAGE>
Patent AT-E154229-T1 (AT)
Inventor: THURELL PETER
IPC: B65D83/04
Filed: 1993-10-28
Granted: 1997-06-15
Abstract: PCT No. PCT/SE93/00891 Sec. 371 Date Dec. 23, 1993 Sec. 102(e) Date Dec. 23, 1993 PCT Filed Oct. 28, 1993 PCT Pub. No. WO94/09742 PCT Pub. Date May 11, 1994.A dispenser for medical preparations comprises a rectangular box (1) which releasably accommodates an insert (3) for containing a series of countersunk compartments (4) for receiving the medical preparations, the box having a top cover with slidable shutters (5) adapted to be opened at least partially to permit access to the contents of the respective compartments, a protective lid (7, 7'') being removably arranged the top of the insert and covering the compartments and being openable to permit the abovementioned access. The lid (7; 7'') can be peeled off or slidably removed from the insert (2) and has a grip portion (10; 10'') that can be seized externally of one side of the box permit peeling off or sliding of the lid respectively through an opening or a slot (6; 6'') provided in said box side.
Patent AT-E148691-T1 (AT)
Inventor: STRONG HENRY LEE
IPC: B01J27/053
Filed: 1994-11-09
Granted: 1997-02-15
Abstract: Prodn. of cyclopropylnitrile (I) (i.e cyclopropane-carbonitrile) comprises mixing a 4-halo-butyronitrile (II), at least 0.25 moles (i.e molar equivs). of an inorganic salt (III) and a catalytic amt. of H2O in the presence of an aprotic polar solvent at 5-100[deg]C, and reacting the mixt. with an alkali metal base at the same temp. (III) is a Na, K or Li halide, sulphate or carbonate.
Patent AT-E155770-T1 (AT)
Inventor: BISTER DR HANS JUERGEN
IPC: B01J31/22
Filed: 1994-12-07
Granted: 1997-08-15
Abstract: Crude hydrocarbons with a high sulphur content of up to 1,500 ppm, of which up to 500 ppm are in the form of mercaptans, disulphides or a mixture of these can be reacted simultaneously with an alkanol or alkanediol and hydrogen in the presence of a catalyst in such a way that, at the same time, the tert-olefins are etherified, highly unsaturated compounds partially hydrogenated and the alkenes partially isomerised if the catalytic agent employed is a cation exchanger having SO3H groups and which furthermore contains 0.2-20 g of Ni, Pd or a mixture of a metal of a first group consisting of Pd, Ru, Rh and Pt and a metal from a second group consisting of Fe, Co, Ni, Cu, Ag and W, calculated as metal, per l of cation exchanger, where, in the case of a mixture, the metals from the first and the second group are present in a ratio by weight of 1:4-4:1. <IMAGE>
Patent AT-E159580-T1 (AT)
Inventor: LIGTENBERG PETRUS JOSEPHUS JOA
IPC: F24F9/00
Filed: 1994-02-16
Granted: 1997-11-15
Abstract: The invention relates to an air curtain device (1) comprising a housing (3) to be arranged close to a passage opening in a building (2), which housing is provided with an elongate air outflow opening (6), air supply means connected to the opening (6) and air guiding means (7) for causing directed outflow out of the opening (6) of air supplied by the air supply means (10,30). The air supply means (10,30) herein comprise flow control means with which the supplied amount of air can be varied. The device further comprises valve means (11) for varying the active surface of the air outflow opening (6). <IMAGE>
Patent AT-E162900-T1 (AT)
Inventor: ZIMMERMANN GERT
IPC: G07D3/14
Filed: 1994-03-12
Granted: 1998-02-15
Abstract: A device for the vertical conveyance of coins 2 comprises a lower horizontal guide track 4, a vertical guide track 5 and an upper horizontal guide track 26 as well as deflecting tracks 6, 24 arranged between the guide tracks and taking the form of an arc of a circle. The guide tracks 4, 5 and 26 as well as the deflecting tracks 6 and 24 are assigned a rotating conveyor belt 7, between one strand of which and the guide and deflecting tracks 4, 6, 5, 24, 26 individually separated coins 2 can thus be conveyed vertically upwards in a manner conveyed flat. The upper horizontal guide track 26 is assigned an upper sorting stage 27 with a further conveyor belt 30 which receives the coins 2. Arranged in the region of the lower horizontal guide track 4 and of the upper sorting stage 27 are recognition devices 21, 33 which allow a recognition, counting, presorting and sorting out of foreign coinage in separate systems (Fig. 3). <IMAGE>
Patent AT-E176895-T1 (AT)
Inventor: MOMONT JOSEPH A
IPC: C02F1/74
Filed: 1994-03-29
Granted: 1999-03-15
Abstract: Treatment of a caustic sulphide liquor by wet oxidn. in a ferrous-based alloy system is effected by: (a) analysing the liquor for initial concns. of (i) total alkalinity; (ii) total sulphides; (iii) mercaptans; (iv) chemical oxygen demand; (v) thiosulphate; (vi) total carbonate; and (vii) pH, to determine the amt. of non-sulphidic alkalinity consumed by the liquor on wet oxidn. treatment; (b) adding sufficient additional non-sulphidic alkalinity to the liquor so that initial plus additional non-sulphidic alkalinity concn. exceeds that determined in (a); and (c) carrying out the wet oxidn. process at less than 175 deg. C to destroy sulphides and mercaptans and produce a treated liquor with excess non-sulphidic alkalinity concn., thereby preventing excessive corrosion t the ferrous-based alloy.
Patent AT-E207233-T1 (AT)
Inventor: AOYAGI AKIHIKO
IPC: G11B33/12
Filed: 1994-11-24
Granted: 2001-11-15
Abstract: A technique for preventing damage to ball bearings in small form factor device is disclosed where the device has at least one crash stop ring disposed about the shaft and inside the rotor of a device. The ring is dimensioned to permit only a small amount of movement of the rotor relative to the shaft. The permitted movement is less than the minimum movement which would cause damage to the elements of the ball bearing. <IMAGE>
Patent AT-E143047-T1 (AT)
Inventor: GIESEN BRIGITTE
IPC: C11D1/14
Filed: 1993-10-26
Granted: 1996-10-15
Abstract: In order to improve the cleaning and rinsing power, the fluidity and the pumpability as well as the storage stability and resistance to cold of liquid washing and cleaning agents and intermediates for producing the same, surfactant mixtures are provided containing a short-chain alkyl oligoalkoxylate having the formula R<1>-(OC3H6)n-(OC2H4)p-OH, in which R<1> is an alkyl residue with 6 to 10 C atoms, n is a number from 0.5 to 3 and p is a number from 4 to 10, and a long-chain alkyl oligoalkoxylate having the formula R<2>-(OC2H4)q-OH, in which R<2> is an alkyl residue with 12 to 22 C atoms and q is a number from 4 to 10, in a weight ratio from 4:1 to 10:1.
Patent AT-E153370-T1 (AT)
Inventor: REDPATH JOHN VINCENT
IPC: C10M133/56
Filed: 1993-12-14
Granted: 1997-06-15
Abstract: A low sediment process for forming a borated, oil soluble, polymer-substituted, nitrogen- or ester-containing lubricating oil additive. A polymer-substituted, nitrogen- or ester-containing additive in the presence of a solvent therefor, is contacted under boronating reaction conditions in a reaction zone with particulate boric acid. The boric acid has a particle size distribution in lubricating oil characterized by a  phi  value of not greater than about 450. The  phi  value is the ratio of said particles' total spherical volume divided by said particles' total spherical external surface area; i.e.,   <IMAGE>   wherein, for each of a plurality of distribution segments defining a particle size range; di is the average particle diameter for the ith distribution segment; Ni is the particle volume percent of the ith distribution segment; and the sum is taken over all the distribution segments.
Patent AT-E179598-T1 (AT)
Inventor: CABRERA GARRIDO JUAN
IPC: A61F2/01
Filed: 1994-06-21
Granted: 1999-05-15
Abstract: Injectable microfoam for sclerotherapy. The sclerotherapy of varices is based on the injection of liquid substances capable of suppressing them. The present invention relates to the preparation of sclerosing substances in the form of a microfoam. The microfoam is prepared with sclerosing agents, and is then injected in the vein to be treated, so that the microfoam displaces the blood contained in the vein and provides for the contact of the sclerosing agent with the vascular endothelium, with a predetermined known concentration and during a controllable time.
Patent AT-E269740-T1 (AT)
Inventor: SWARTZ JOHN F
IPC: A61B17/00
Filed: 1995-02-14
Granted: 2004-07-15
Abstract: A guiding introducer system (fig.5) for use in the right atrium comprised of an inner guiding introducer (fig.3) and an outer guiding introducer (fig.4) wherein the inner guiding introducer is comprised of a first and second section and the outer guiding introducer is comprised of a first, second and third section. The guiding introducer system is for use in sensing, pacing, and ablating procedures within the right atrium of the human heart.
Patent AT-E158595-T1 (AT)
Inventor: FONG DODD W
IPC: C08F8/32
Filed: 1991-08-16
Granted: 1997-10-15
Abstract: Polymers tagged with pendant fluorescent groups are prepared by the (trans)amidation derivatization of pre-existing polymers having carbonyl-type pendant groups. Polymers having pendant amide groups wherein the amide nitrogen is substituted with fluorescent moieties, prepared by (trans)amidation derivatization, with a fluorescent composition of the Formula III <CHEM> wherein one of R5 and R6 may be hydrogen and within one of R5 and R6, or within R5 and R6 taken together, there is an organic fluorescent group, in the presence of a formaldehyde-bisulfite post-polymerization derivatization agent.
Patent AT-E278984-T1 (AT)
Inventor: JOHNSON SCOTT C
IPC: H04L25/38
Filed: 1995-01-25
Granted: 2004-10-15
Abstract: A clock control unit is provided that controls the gating of a clock signal received by an internal baud generator of a universal asynchronous receiver/transmitter (UART) circuit during an active mode. The clock control unit monitors the UART circuit to determine whether the UART is currently idle. If the clock control unit determines that the UART is idle, the clock signal is gated by a synchronous clock gate circuit. Accordingly, the clock signal is not provided to the baud generator, and a corresponding baud rate signal that normally clocks the receiver state machine of the UART is not generated. Power consumption of the UART is thereby significantly reduced. When a certain predetermined system activity is thereafter detected by the clock control unit that indicates a need for activation of the UART, the clock control unit asserts a clock enable signal that causes the synchronous clock gate circuit to pass the clock signal to an input of the baud generator. The baud generator responsively generates the baud rate signal that clocks the receiver state machine as well as other internal portions of the UART. In one embodiment, the clock control unit causes the clock signal to be degated if the receipt of serial data is detected at the serial input line of the UART, if the receiver state machine is currently active, if the receiver FIFO and buffer register is not empty, if the transmitter FIFO and holding register is not empty, or if the transmitter state machine is active. <IMAGE>
Patent AT-E156005-T1 (AT)
Inventor: KOULBANIS CONSTANTIN
IPC: A61K9/127
Filed: 1995-08-04
Granted: 1997-08-15
Abstract: Cosmetic and/or dermatological compsn. contains a maize flour extract encapsulated in "spherules" esp. liposomes.
Patent AT-E159924-T1 (AT)
Inventor: FAVROT GUY A
IPC: C03C3/095
Filed: 1995-09-06
Granted: 1997-11-15
Abstract: An oxide mixture for glass consists of (wt.%) 65-73 SiO2; 5-8 B2O3; 4-8 Na2O; 0.2-0.7 K2O; 1.5-2.5 Li2O; 5-8 CaO; 2-5 MgO; 1.2-3 ZnO; 2.5-4 Al2O3; 0.3-0.8 TiO2; 1.1-2.5 ZrO2; 0.03 Fe2O3; 0.15-0.3 SO3 or anion equiv.; 0.1-0.2 CeO2.
Patent AT-E190373-T1 (AT)
Inventor: COLANI VICTOR
IPC: E01C5/00
Filed: 1995-09-11
Granted: 2000-03-15
Abstract: The invention concerns a set of shaped bricks and is characterized in that it comprises first shaped bricks (2) having a shape which is waisted in plan view and divided into two triangles (4, 6) by a dummy joint (8). The set further comprises second shaped bricks (12) which are hexagonal in plan view. The invention further concerns a shaped brick (2) corresponding to the first shaped brick of this set of shaped bricks.
Patent AT-E230651-T1 (AT)
Inventor: PEDERSEN HANS-JOERGEN
IPC: B23K9/028
Filed: 1995-10-17
Granted: 2003-01-15
Abstract: In a device for shutting off one (25) of two pipes (25, 26) to be joined by welding (at 27) and supplying purge gas, the main novel features are that the purge gas is distributed through evenly distributed radial nozzles (14) into a gap (28) of limited radial depth, so that the purge gas flows laminarly or quasi-laminarly past the welding line (27), and that the composition of the purge gas (especially its oxygen content) is sensed at the free end of the gas sampler or sensor (6), i.e. well downstream of the welding site (27).
Patent AT-E175502-T1 (AT)
Inventor: SPETH WOLFGANG
IPC: G05B19/416
Filed: 1995-10-09
Granted: 1999-01-15
Abstract: PCT No. PCT/EP95/03973 Sec. 371 Date Jun. 27, 1997 Sec. 102(e) Date Jun. 27, 1997 PCT Filed Oct. 9, 1995 PCT Pub. No. WO96/12992 PCT Pub. Date May 2, 1996The invention relates to a method for controlling the speed of electric drives, in particular for machine tool controllers, acceleration shocks to the gear mechanism and machine being limited. To this end, control data are read in a multi-block handling procedure and prescribed desired speeds are approached as a speed upper-limit to be maintained as far as possible, and local speed limitations are approached in the form of target speeds at defined target points within the scope of the look-ahead procedure with small acceleration changes within the limits of the maximum permissible jolt. In this context, a speed-independent acceleration limitation can be left at a constantly high maximum value.
Patent AT-E237687-T1 (AT)
Inventor: CHATTERJEE MALAYA
IPC: G01N33/53
Filed: 1995-12-28
Granted: 2003-05-15
Abstract: The present invention provides a monoclonal anti-idiotype antibody 3H1 that escapes immune tolerance and elicits a specific immune response to CEA in mice, rabbits, monkeys, and patients with advanced CEA-associated disease. This invention also provides compositions which can be used in the detection or treatment of CEA-associated tumors mimics a specific epitope on carcinoembryonic antigen and a hybridoma that produces 3H1.
Patent AT-E229301-T1 (AT)
Inventor: ROLANDO GIOVANNI
IPC: A61B5/042
Filed: 1996-02-08
Granted: 2002-12-15
Abstract: The mapping electrodes (3) are disposed on resilient elements (4) which branch out from the shaft (2) of the catheter and each of which carries a respective electrical contact element (9). The ablation electrode (7) is disposed on the end of a manoeuvrable support element (8) which can bend in a given bending plane. The same element carries an electrical contact (10) located in a fixed position relative to the bending plane. Angular orientation of the support element (8) of the ablation electrode (7) enables a position to be reached in which there is electrical connection between the contact (10) carried by the support element 8 and the respective contact (9) carried by the flexible element (4) on which the mapping electrode (3) located at the operation site is disposed. It is thus possible to position the ablation electrode (7) at this site accurately and quickly. <IMAGE>
Patent AT-E181185-T1 (AT)
Inventor: FLOHR PETER DIPL-ING
IPC: H02H1/04
Filed: 1996-03-27
Granted: 1999-06-15
Abstract: The switch has a sum-current transformer (3) whose primary winding is constituted by the power lines (1,2). The trip device (7) opens switch contacts (8,9) in both lines when sufficient current is supplied either by the secondary winding (4) or a current-monitoring electronic circuit (13). In one position (22) of the contact (11) of the relay (12), output from this circuit is connected to the trip device. In the other position (23) the secondary current flows into the trip device, causing it to break the primary circuit in the event of an additional fault such as a short-circuit.
Patent AT-E172970-T1 (AT)
Inventor: HILPERT HANS
IPC: A61K31/47
Filed: 1994-07-01
Granted: 1998-11-15
Abstract: Prodn. of N-t-butyl-decahydro-2-Ä(2R)-hydroxy-4-phenyl-3(S)-phthalimidobutylÜ -(4aS,8aS)-isoquinoline-3(S)-carboxamide (I) comprises: (a) reacting a (2S,3S)-4-phenyl-3-phthalimido-1,2-butanediol cyclic sulphite or sulphate ester of formula (II) with N-t-butyl-decahydro-(4aS,8aS)-isoquinoline-3(S)-carboxamide (III); or (b) reacting (2S, 3S)-4-phenyl-3-phthalimido-1,2-butanediol (IV) with a sulphonyl chloride RSO2Cl (V) to give a sulphonate of formula (VI); treating (VI) with a strong base to give an oxirane of formula (VII); and reacting (VII) with (III): X = SO or SO2; R = lower alkyl or phenyl opt. substd. by 1-2 halogen atoms. Also claimed are cpds. (II), (IV) and (VI) and (2R,3S)-4-phenyl-3-phthalimido-2-hydroxy-butylamine (VIII).
Patent AT-E292127-T1 (AT)
Inventor: PETERSEN UWE DR
IPC: A23K20/195
Filed: 1989-06-30
Granted: 2005-04-15
Abstract: 7-(1-Pyrrolidinyl)-1,4-dihydro-4-oxo-3-quinoline-carboxylic acid and 7-(1-pyrrolidinyl)-1,4-dihydro-4-oxo-1,8-naphthyridin-3-carboxylic derivs. of formula (I), their hydrates, acid addition salts, as well as their alkali metal, alkaline earth, silver and guanidinium salts are new; X<1> = halo; X<2> = H, NH2, 1-4C alkylamino, di(1-3C alkyl)amino, OH, 1-4C alkoxy, SH, 1-4C alkylthio, arylthio or halo; R<1> = 1-4C alkyl, 2-4C alkenyl, 3-6C cycloalkyl, 2-hydroxyethyl, 2-fluoroethyl, OMe, NH2, MeNH, EtNH or Me2N; or is Ph (opt. mono- or disubstd. by F); R<2> = H, 1-4C alkyl or (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl; R<3> = a gp. of formula (a): R<4> = 1-4C alkyl, aryl or 1-4C acyl; R<5> = H, 1-4C alkyl, OH or OMe; R<6> = H, 1-4C alkyl (opt. substd. by OH), aryl, heteroaryl, benzyl, 1-4C alkoxycarbonyl, 1-4C acyl, (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl or 3-6C cycloalkyl; R<7> = H or 1-4C alkyl; R',R'' = H, Me or Ph; R''' = H or Me; Y = O, CH2, CH2CH2 or CH2O (where the bond to N may be via C as well as O); (Note: Y is not otherwise defined in claim 1). Z = O or S; A = N or CR<8>; R<8> = H, halo, Me, CN, NO2 or OH, or R<8>+R<1> = a bridge of type (b)-(d): Cpds. of formula (e) are excluded; R1 = 1-4C alkyl; R2,R3 = H or 1-4C alkyl; R4 = cyclopropyl, Ph, halophenyl, thienyl, opt. substd. by 1-4C alkyl or halo; R5 = halo. Also claimed is the S,S-configuration of a cpd. of formula (f) and its salts:A = CCl, CF or COMe.
Patent AT-E172000-T1 (AT)
Inventor: CHMIELECK WOLF-DIETRICH
IPC: A62B3/00
Filed: 1996-10-23
Granted: 1998-10-15
Abstract: The explosive element has a pyrotechnical explosive capsule mounted on the single-pane safety glass panes so that it self-ignites when a predetermined fire load temperature is reached. The explosive element has a metal explosive tip which is placed against the glass pane. The glass pane is free of bore holes and the explosive tip rests against the smooth surface. The explosive elements can be mounted in metal fixing fitments where these are stuck to the glass panes on one side and to the facade structure on the other.
Patent AT-E160960-T1 (AT)
Inventor: BEAMAN JOSEPH J
IPC: B29C67/00
Filed: 1990-09-04
Granted: 1997-12-15
Abstract: A method and apparatus for selectively sintering a layer of powder to produce a part comprising a plurality of sintered layers. The apparatus includes a computer (40) controlling a laser (30) to direct the laser energy onto the powder (26) to produce a sintered mass. The computer (40) either determines or is programmed with the boundaries of the desired cross-sectional regions of the part. For each cross-section, the aim of the laser beam (64) is scanned over a layer of powder (57) and the beam is switched on to sinter only the powder within the boundaries of the cross-section. Powder is applied and successive layers (54, 55, 56, 57) sintered until a completed part is formed. Preferably, the powder comprises a plurality of materials having different dissociation or bonding temperatures. The powder preferably comprises blended (901, 902) or coated (1001, 1002) materials.