baber/WOPTO huggingface dataset:
Patent AT-E159425-T1 (AT)
Inventor: ILLUM LISBETH
IPC: A61K47/36
Filed: 1994-05-20
Granted: 1997-11-15
Abstract: PCT No. PCT/GB94/01092 Sec. 371 Date Jul. 1, 1996 Sec. 102(e) Date Jul. 1, 1996 PCT Filed May 20, 1994 PCT Pub. No. WO94/27576 PCT Pub. Date Dec. 8, 1994The present invention provides a nasal drug delivery composition comprising nicotine or a pharmacologically-acceptable salt or derivative thereof wherein the composition is adapted to delivery a pulse of nicotine for rapid absorption and a controlled release of nicotine for subsequent sustained absorption. The controlled release phase can be achieved by providing an ion-exchange material which will form a complex with the nicotine. The ion-exchange material may be a polymeric material such as a polysaccharide, or may be in the form of bioadhesive ion-exchange microspheres. The pulse release can be achieved by overloading the ion-exchange material with nicotine so that the composition contains some excess nicotine for immediate release and absorption. Alternatively, some nicotine may be associated with a non ion-exchange material which will release the nicotine immediately on contact with the nasal mucosa, for example non-ion-exchange bioadhesive microspheres.
Patent AT-E205475-T1 (AT)
Inventor: THIRUVENGADAM TIRUVETTIPURAM K
IPC: C07D205/08
Filed: 1994-07-01
Granted: 2001-09-15
Abstract: PCT No. PCT/US94/07291 Sec. 371 Date Jan. 4, 1996 Sec. 102(e) Date Jan. 4, 1996 PCT Filed Jul. 1, 1994 PCT Pub. No. WO95/01961 PCT Pub. Date Jan. 19, 1995This invention provides a process for preparing azetidinones useful as intermediates in the synthesis of penems and as hypocholesterolemic agents, particularly for azetidinones substituted in the C-3 and C-4 positions and optionally substituted at the ring nitrogen, comprising reacting a  beta -(substituted-amino)amide, a  beta -(substituted-amino)acid ester, or a  beta -(substituted-amino)thiolcarbonic acid ester with a silylating agent and a cyclizing agent.
Patent AT-E173610-T1 (AT)
Inventor: CHOW LAURENCE C
IPC: A61K8/00
Filed: 1994-09-12
Granted: 1998-12-15
Abstract: The present invention relates to compositions and methods for fluoridating teeth. More specifically, the invention is a reactive, multi-component composition consisting of an admixture of a stable, non-toxic soluble calcium salt and a soluble calcium complexing (chelating) agent, with a stable, non-toxic soluble fluoride compound, a buffer, and one or more non-interfering carriers. The components of this admixture are mixed in a aqueous environment, resulting in a controlled precipitation of calcium fluoride, and then promptly applied to the tooth surfaces. The invention contemplates mouth rinses, dentifrices, gels, and chewable tablets for application of these compositions and methods.
Patent AT-E210950-T1 (AT)
Inventor: CHOW LAURENCE C
IPC: A61L27/00
Filed: 1994-09-23
Granted: 2002-01-15
Abstract: The invention includes methods and compositions relating to calcium phosphate cements, which self-harden substantially to hydroxyapatite at ambient temperature when in contact with an aqueous medium. More specifically the cements comprise a combination of one or more sparingly soluble calcium phosphates other than tetracalcium phosphate with an aqueous solution adjusted with a base to maintain a pH of about 12.5 or above and having sufficient dissolved phosphate salt to yield a solution mixture with phosphate concentration equal to or greater than about 0.2 mol/L.
Patent AT-E242331-T1 (AT)
Inventor: TRAVIS JAMES
IPC: C12N9/52
Filed: 1994-09-09
Granted: 2003-06-15
Abstract: Provided herein is a nucleotide sequence encoding an Arg-specific gingipain named gingipain-1 isolated from Porphyromonas gingivallis, having an apparent molecular mass of 50 kDa as estimated by SDS gel electrophoresis and an apparent molecular mass of 44 kDa as estimated by gel filtration chromatography. Gingipain-1 has amidolytic and proteolytic activity for cleavage after arginine residues and has no amidolytic and/or proteolytic activity for cleavage after lysine residues. Its activity is inhibited cysteine protease group-specific inhibitors and chelating agents. It is stabilized by Calcium and stimulated by glycine-containing peptides and glycine analogues.
Patent AT-E209578-T1 (AT)
Inventor: SEREBOFF JOEL L
IPC: A47B21/03
Filed: 1994-08-31
Granted: 2001-12-15
Abstract: This invention provides for a wrist support system (10) which is generally positioned adjacent a keyboard (12) of a computer system (14) or typewriter which is directed to alleviating the symptoms of carpal tunnel syndrome. The wrist support system includes a support member (22) which is mounted on a base surface (28) adjacent the keyboard (12). A liquid containing pack (30) is mounted on an upper surface (32) of the support member (22) for resiliently interfacing with a user's palm area (20) and wrist area (18) when the user is operating the keyboard (12). The liquid containing pack (30) is deformable to the contours of the palm area (20) and wrist area (18) and provides a flexible support for the user's interfacing areas.
Patent AT-E155101-T1 (AT)
Inventor: WEBER HANS
IPC: B31B19/90
Filed: 1995-01-12
Granted: 1997-07-15
Abstract: The envelope (1) has a tear-off thread (3) in the form of a flat, adhesive-coated degradable strip is located in at least one fold-edge (2) of one side flap, and is stuck to the envelope paper and or to the inner lining of the envelope. In part (4) of at least one end (5) of the thread located inside the envelope, the envelope (1) has a perforation (7) to form a tear-off corner (6) covering the thread's end. The envelope is made from a continuous length of paper (8) of suitable width (9). The side edges (11) are cut by a machine (14). While the length of paper is continuously travelling, the tear-off thread is placed in the direction of travel in one side fold-edge, stuck down by pressure, and conveyed along with the paper.
Patent AT-E313377-T1 (AT)
Inventor: SCOTT JOHN DAVID
IPC: B01J23/06
Filed: 1992-01-23
Granted: 2006-01-15
Abstract: A chromium-containing fluorination catalyst which comprises an activity-promoting amount of zinc or a compound of zinc, a process for increasing the activity of a chromium-containing fluorination catalyst by introducing an activity promoting amount of zinc or a compound of zinc to the catalyst and a process for the production of fluorinated hydrocarbons, in particular 1,1,1,2-tetrafluoroethane which comprises reacting a hydrocarbon or a halogenated hydrocarbon, in particular 1-chloro-2,2,2-trifluoroethane which hydrogen fluoride in the vapour phase in the presence of the zinc-promoted chromium-containing catalyst.
Patent AT-E163027-T1 (AT)
Inventor: SCHMID RAIMUND DR
IPC: C09C3/06
Filed: 1995-05-24
Granted: 1998-02-15
Abstract: Magnetisable pearlescent pigment (I) based on multi-coated flakes has a non-ferromagnetic metal substrate with: (a) a first ferromagnetic layer contg. Fe, Co, Ni, magnetite and/or  gamma -Fe2O3; (b) a second layer of Si and/or Al oxide(s) and/or hydrated oxide(s); (c) a third layer of metal and/or metal oxide with non-selective absorption; and (d) opt. a fourth layer of metal oxide, which is colourless or has selective absorption. Also claimed are pearlescent pigment mixts. contg. (I) and a second pigment (II); and a process of producing (I).
Patent AT-E215770-T1 (AT)
Inventor: LUGER SIEGFRIED
IPC: H02J9/06
Filed: 1991-12-09
Granted: 2002-04-15
Abstract: A variable frequency inverter (30) supplies a load circuit (40), incorporating two fluorescent lamps (LA1, LA2). An integrated control circuit (17) includes a transceiver (10), to which commands are addressed for adjustment of the brightness and operational mode. With the lamps switched off, the inverter (30) is switched by a driver circuit (31) into SLEEP mode either immediately or after a preset delay, to be reactivated by reception of a fresh brightness command. It is fed from the mains via an on/off switch (S1) and a rectifier (20).
Patent AT-E175483-T1 (AT)
Inventor: KETCHAM MARK G
IPC: F16L37/12
Filed: 1995-09-18
Granted: 1999-01-15
Abstract: The stuffer pin assembly comprises a component carrier having a cylindrical body and a radially enlarged portion formed at a first end of the cylindrical body. The body extends from the enlarged portion to a second end remote from the enlarged portion. The body includes a frusto-conical nose formed at the second end, a first cylindrical wall extending from the nose to a groove, a second cylindrical wall extending from the groove to a lowermost extent of a radial shoulder, a third cylindrical wall extending from an uppermost extent of the shoulder to a large dia. end of a frusto-conical wall, and a fourth cylindrical wall extending from a small dia. end of the frusto-conical wall to the enlarged portion. At least one seal is secured on the component carrier within the grooves. A hollow spacer is secured on the component carrier between the groove and the radial shoulder and surrounds the second cylindrical wall.
Patent AT-E159884-T1 (AT)
Inventor: STOECK MAXIMILIAN
IPC: B28D1/14
Filed: 1995-12-19
Granted: 1997-11-15
Abstract: Means(5) are provided by which the pulsing impacts are generated in such a way that a longitudinal impact component and torsional impact component are superimposed on a drill impact which is transmitted to the continuously rotating tool(9) chucked in the tool holder(8). The drill impact has a thrust energy which is composed of a rotational thrust energy of the torsional impact component and a longitudinal thrust energy of the longitudinal impact component.
Patent AT-E189905-T1 (AT)
Inventor: KOSA THEODORE
IPC: C22C38/00
Filed: 1995-07-07
Granted: 2000-03-15
Abstract: An austenitic, stainless steel alloy having a unique combination of machinability and a low magnetic permeability, especially in the cold worked condition, is disclosed consisting essentially of, in weight percent, about -C 0.l035 max -Mn 1.0-4.0 -Si 1.0 max -P 0.2 max -S 0.15-0.45 -Cr 16.0-20.0 -Ni 9.2-12.0 -Mo 1.5 max -Cu 0.8-2.0 -N 0.035 max -Se 0.1 max -  with the balance essentially iron.
Patent AT-E206706-T1 (AT)
Inventor: HEERES JAN
IPC: A61K31/415
Filed: 1995-07-05
Granted: 2001-10-15
Abstract: The invention is concerned with the compounds having the formula    <IMAGE>  (I)  the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein Y is CH or N; R1, R2 and R3 each independently are hydrogen or C1-4alkyl; R4 and R5 each independently are hydrogen, halo, C1-4alkyl, C1-4alkyloxy, hydroxy, trifluoromethyl, trifluoromethyloxy or difluoromethyloxy; R6 is C1-4alkyl; or phenyl optionally substituted with halo, C1-4alkylcarbonylamino, C1-4alkyloxy, C1-4alkyl or nitro; Z is C=O or CHOH; and   <IMAGE>   is a radical of formula    <IMAGE>  (a-1)   <IMAGE>  (a-2)   <IMAGE>  (a-3)   <IMAGE>  (a-4)   <IMAGE>  (a-5)   <IMAGE>  (a-6)  or   <IMAGE>  (a-7)  Compositions comprising said compounds, processes for preparing the same and the use of these compounds as a method of treating Helicobacter infection.
Patent AT-E192901-T1 (AT)
Inventor: LEE IDA JESSICA SAU MING
IPC: A21C15/00
Filed: 1995-07-28
Granted: 2000-06-15
Abstract: PCT No. PCT/GB95/01775 Sec. 371 Date Mar. 27, 1996 Sec. 102(e) Date Mar. 27, 1996 PCT Filed Jul. 28, 1995 PCT Pub. No. WO96/03884 PCT Pub. Date Feb. 15, 1996A dispensing device for dispensing cake toppings or the like, comprising a frusto-conical container having an outlet formed in the base thereof and a valve assembly for closing the outlet. The valve assembly comprises two downwardly-inclined shutters hinged to opposite sidewalls of the outlet, the shutters being pivotally connected to respective branches of a bifurcated actuating member. A trigger is provided on the inner surface of a handle, for actuating the valve assembly. A sieve member may also be provided. In use, the container is filled with the topping material to be dispensed. The user holds the device over, for example, a cake and actuates the valve assembly to dispense the material, thereby ensuring that all of the material is dispensed onto the desired area of the cake.
Patent AT-E177530-T1 (AT)
Inventor: DOEMENS GUENTER
IPC: G01B7/00
Filed: 1995-08-09
Granted: 1999-03-15
Abstract: PCT No. PCT/DE95/01048 Sec. 371 Date Feb. 11, 1997 Sec. 102(e) Date Feb. 11, 1997 PCT Filed Aug. 9, 1995 PCT Pub. No. WO96/05491 PCT Pub. Date Feb. 22, 1996The force or extension sensor has a measuring capacitor (Mk) whose comb-like, interlocking electrode structures (Es1, Es2) can be adjusted in parallel with one another by two attachment points (Bp1, Bp2) as a function of the force (F) or the extension (E) to be measured. The total capacitance of the measuring capacitor (Mk) is determined by a parallel circuit having individual electrode pairs. A change in the total capacitance of the measuring capacitor (Mk) which is brought about by a change in the distances (d1) between the electrodes provides information on the force (F) or the extension ( epsilon ) to be measured. A change in the distances between the electrodes as a result of temperature-related extension is at least largely avoided by virtue of the fact that the attachment points (Bp1, Bp2) lie on a junction line (V1) which runs parallel to the direction of the electrodes (E1, E2) and is oriented at an angle ( alpha ) of 40 DEG  to 50 DEG , preferably 45 DEG , with respect to the direction of the force (F) or the extension ( epsilon ) to be measured.
Patent AT-E201284-T1 (AT)
Inventor: LEISTEN OLIVER PAUL
IPC: H01Q1/40
Filed: 1995-08-21
Granted: 2001-06-15
Abstract: An antenna for use at UHF and upwards has a cylindrical ceramic core (12) with a relative dielectric constant of at least 5. A three-dimensional radiating element structure, consisting of helical antenna elements (10A - 10D) on the cylindrical surface of the core (12) and connecting radial elements (10AR - 10AD) on a distal end face (12D) of the core, is formed by conductor tracks plated directly on the core surfaces. At the distal end face the elements are connected to an axially located feed structure in a plated axial passage (14) of the core (12). The antenna elements are connected together by a plated sleeve (20) covering a proximal part of the core (12) which, in conjunction with the feeder structure, forms an integral balun for matching to an unbalanced feeder.  Since the ceramic core fills the major part of the interior volume defined by the radiating element structure, the antenna is very much smaller than an air-cored antenna. It is also mechanically robust and electrically stable.
Patent AT-E216550-T1 (AT)
Inventor: HEIDEMANN ROLF DR
IPC: H04B3/50
Filed: 1996-08-22
Granted: 2002-05-15
Abstract: Each reverse channel equipment (4) is connected to a subscriber end amplifier (10) or a network connection point which is connected to a two wire line (21). The two wire line (21) is connected directly or indirectly to the exchange. The reverse channel equipment receives signals sent out from the subscriber end equipment . The reverse channel equipment then transmits the received signal to the exchange in accordance with a protocol which controls multiple access of the subscriber end equipment on the two wire line.
Patent AT-E298460-T1 (AT)
Inventor: YASHNOV YURI MICHAYLOVICH
IPC: H05H1/54
Filed: 1996-12-03
Granted: 2005-07-15
Abstract: A Hall effect plasma accelerator comprises an annular accelerating channel having closed and open ends. A source of magnetic field is positioned behind the closed end of the channel and has an axis extending in the same direction as the axis of the channel. This makes it possible to provide a Hall effect accelerator with an optimum distribution of magnetic field inside the acceleration channel by means of a simpler and less heavy arrangement using a single source of magnetic field, such as a single coil or permanent magnet. In addition it makes possible a reduction in heating of the source of magnetic field.
Patent AT-E197038-T1 (AT)
Inventor: KLEINMAN EDWARD F
IPC: A61K31/165
Filed: 1996-05-14
Granted: 2000-11-15
Abstract: Compounds of formula (I) and pharmaceutically acceptable salts thereof, wherein R1, R2, AA and Y are as defined herein, inhibit phosphodiesterase type IV or inhibit the production of tumor necrosis factor, and therefore are useful in the treatment of certain conditions and diseases including asthma, arthritis, and sepsis.
Patent AT-E223698-T1 (AT)
Inventor: BOWMAN LYLE M
IPC: A61K9/00
Filed: 1996-05-29
Granted: 2002-09-15
Abstract: Ophthalmic methods and compositions are disclosed where particles of the dispersed phase of emulsions are themselves dispersed and stably maintained in physical separation by lightly crosslinked, water swellable polymers present in an aqueous polymeric system formulated for administration to the eye in drop or ribbon form. Medicament is dissolved in that dispersed phase is delivered over a sustained release period.
Patent AT-E186866-T1 (AT)
Inventor: OVERNEY ANDRE
IPC: B27K3/10
Filed: 1996-09-03
Granted: 1999-12-15
Abstract: A drill bit (5) is engaged in the bore (13a) of a hollow shaft (9) and in the bore of a sealing cone (14) attached to said shaft (9). The rear end is clamped in a central hole (25) of a retaining member (24), which is itself pressed within the clamping means (4) and against a coupling part (3). This mounting allows the drill bit to be driven by the drill and the pressurised liquid to flow through the chamber (20), the radial passages of the shaft (9) and the annular space between the bore (13b) and the bit surface. The liquid thus flows through the thread of the bit, into the sealing cone (14) and into the hole drilled by the bit.
Patent AT-E229014-T1 (AT)
Inventor: HESTER JACKSON B JR
IPC: C07D307/58
Filed: 1996-09-05
Granted: 2002-12-15
Abstract: The present invention provides for new 5-amidomethyl,  alpha , beta -saturated and-unsaturated butyrolactone antibacterial agents of formula I    <IMAGE>  I  characterized by 3-aryl substituents that include, for example, indolinyl and phenyl substituted with zero (0) to two(2) halogen atoms and substituted in the para position with, e.g., piperazinyl, thiomorpholinyl (and corresponding sulfoxide and sulfone), thiazolidinyl (and sulfoxide and sulfone), morpholinyl, azetidinyl, pyrrolidinyl, piperidinyl, pyrrolyl, azepinyl, troponyl, 3,7-diazabicyclo[3.3.0]octan-3-yl, bridged thiazinyl or bridged oxazinyl moieties. In those cases where a ring nitrogen is present, then this is substituted to form an amide, formamide, sulfonamide, urethane, or alkylated with a wide variety of moieties. These compounds are effective against a number of human and veterinary pathogens, including gram-positive aerobic bacteria such as multiply-resistant staphylococci, streptococci and enterococci, as well as anaerobic organisms such as Bacteroides spp. and Clostridia spp. species, and acid-fast organisms such as Mycobacterium tuberculosis, Mycobacterium avium and Mycobacterium spp., and in organisms such as Mycoplasma spp.
Patent AT-E198766-T1 (AT)
Inventor: HENNEN UDO
IPC: C11D1/12
Filed: 1996-11-21
Granted: 2001-02-15
Abstract: Shaped syndet soap materials containing at least 50 wt.% synthetic surfactants and at least 10 wt.% non-surfactant auxiliaries containing 15-65 wt.% acylisethionate surfactants can be improved in terms of lathering and liquid residue formation by adding 1-35 wt.% alkyl-(oligo)-glucoside-surfactant. Preferably also contained are up to 25 wt.% sulphosuccinic acid-mono-C12-C18 alkyl ester salts and 10-30 wt.% free C12-C18 fatty acid.
Patent AT-E237533-T1 (AT)
Inventor: SCHLOEMER GERT PETER
IPC: B65D85/672
Filed: 1997-01-31
Granted: 2003-05-15
Abstract: The package is in the form of an elongated box, which has devices to accept the ends of a roller. It is made from a folded piece of cardboard which has prefabricated folding edges, tabs, and insertion slits. The box has a cross section which is roughly square, and its internal width is larger than the diameter of the roller which is to be packaged, and two stabilising elements which can be stuck onto the ends of the roller. The elements have dimensions which correspond to the internal cross section of the folded cardboard. They also have central holes, which are only slightly larger than the diameter of the ends of the roller. The elements are in the form of square wooden panels.
Patent AT-E187241-T1 (AT)
Inventor: PAVLICEVIC MILORAD
IPC: F27B3/24
Filed: 1997-02-06
Granted: 1999-12-15
Abstract: Cooling device with panels for arc electric furnaces, which is used in an electric melting furnace in cooperation with the vertical sidewall placed above the lower shell (11) of the furnace, the furnace comprising in its lower part one lower shell (11) to contain a bath (12) of melting metal and an upper shell defined by a plurality of panels (16) comprising a plurality of cooling tubes (17), the lower shell (11) including at its outer part a metallic containing element (15), the inner refractory having an upper edge (19) located substantially at the level of the upper edge of the layer of slag (14) contained above the bath (12) of melting metal, each panel (16) including an outer layer (116) and at least an inner layer (22) of cooling tubes (17), the layers (116, 22) developing vertically along the vertical side wall of the furnace above the refractory edge of the lower shell (11) and being separated by an interspace (23).
Patent AT-E185110-T1 (AT)
Inventor: BEINLING JUERGEN
IPC: B42D5/02
Filed: 1997-04-15
Granted: 1999-10-15
Abstract: The cheque card has a centre layer of paper to which a foil layer is adhered at the front and back. The front surface (3) of the front foil layer (4) carries a printed image (7), covered by a protective coating (8). The front and rear foil layers are applied directly to a defined area of a printed form enclosed by a perforation line, for easy separation of the cheque card from the remainder of the form.
Patent AT-E248878-T1 (AT)
Inventor: WAMPRECHT CHRISTIAN DR
IPC: C08G18/32
Filed: 1997-06-26
Granted: 2003-09-15
Abstract: Polyamines (I), obtained by reaction of (a) special unsaturated oligo-esters with 2-4 double bonds per molecule on average, (b) optionally other unsaturated compounds with 1-4 double bonds which can act as Michael acceptors, (c) (cyclo)aliphatic diamines with two prim. amino groups and (d) optionally other amino compounds which can act as Michael donors; these polyamines are then dissolved or dispersed in water or diluted with water (optionally after neutralisation with carboxylic acid). Also claimed are aqueous binder combinations containing (I) and water-dispersible polyisocyanates with free isocyanate (NCO) groups.
Patent AT-E339249-T1 (AT)
Inventor: DECKMAN HARRY WILLIAM
IPC: B01J29/035
Filed: 1994-04-25
Granted: 2006-10-15
Abstract: Layers comprising a molecular sieve layer on a porous or non-porous support, having uniform properties and allowing high flux are prepared from colloidal solutions of zeolite or other molecular sieve precursors (particle size less than 100 nm), by deposition, e.g., by spin or dip-coating, or by in situ crystallization.
Patent AT-E224099-T1 (AT)
Inventor: CHENG DAVID C H
IPC: H01L21/673
Filed: 1997-10-04
Granted: 2002-09-15
Abstract: A carrier for carrying discrete substrates of BGA IC devices is disclosed. The discrete substrates are qualified ones cut apart from bulk rows of BGA substrates with defective ones. The carrier has a number of substrate-receiving holes. The carrier has a structural dimension the same as that of the bulk row, and the number of the substrate-receiving holes included in the carrier is the same as that of BGA substrates arranged in the bulk row. Each of the BGA substrates inserted in the substrate-receiving holes of the carrier is located at the position corresponding to the counterpart BGA substrate in the bulk row. The carrier salvages the qualified substrates that are integrated with defective ones in the bulk rows so that they need not be wasted. <IMAGE>