baber/WOPTO huggingface dataset:
Patent AT-E126712-T1 (AT)
Inventor: KEPP WERNER
IPC: A61L29/00
Filed: 1992-05-06
Granted: 1995-09-15
Abstract: A tracheal tube 1 has on a tube shaft 2 a blocking cuff 4 which is fabricated from a material which has the structure of a synthetic rubber copolymer. A blocking cuff 4 of this design is permeable to anaesthetic gas and can be fabricated in one layer. The blocking cuff 4 is preferably manufactured from butadiene/styrene/acrylonitrile copolymer.
Patent AT-E136021-T1 (AT)
Inventor: BERGERON RAYMOND J JR
IPC: A61P35/00
Filed: 1987-12-01
Granted: 1996-04-15
Abstract: The present invention provides a process of making N<1>,N4diethylspermine having the general formula:   CH<7>CH<6>-N<1>H-(CH<6>)<7>-N<2>H-(CH<6>)<8>-N<3>H-(CH<6>)<7>-N4H-CH<6 >CH<7>.    and pharmaceutically acceptable salts thereof by reacting spermine:    N<1>H<6>-(CH<6>)<7>-N<2>H-(CH<6>)<8>-N<3>H-(CH<6>)<7>-N4H<6>   with a sulfonating agent of the general formula RSO<6>X, where X stands for a leaving group and RSO<6> stands for a sulfonyl protecting group, e.g. an alkyl-, aralkyl- or aryl- sulfonyl protecting group, in the presence of a base, reacting the compound thus produced: <CHEM> with a strong base, e.g. NaH, and an ethylating agent in an aprotic dipolar solvent to produce a compound of the general formula: <CHEM> and removing the protecting groups under reducing conditions to provide N<1>,N4 diethylspermine, which optionally is converted into a pharmaceutically acceptable acid addition salt.
Patent AT-E154356-T1 (AT)
Inventor: MALAMAS MICHAEL SOTIRIOS
IPC: C07D217/16
Filed: 1992-05-13
Granted: 1997-06-15
Abstract: The invention presents a process for the preparation of spiro[isoquinoline-4(1H),3'-pyrrolidine]-1,2',3,5'(2H)-tetrones which are useful as aldose reductase inhibitors and have the formula II <CHEM> where R<1> is hydrogen or halogen and R<2> is methyl or dihalogen-substituted benzyl. The process comprises a three step method from 1,2,3,4-tetrahydro-1,3-dioxo-4-isoquinolinecarboxylic acid esters via the 4-(cyanomethyl) and 4-(2-amino-2-oxoethyl) derivatives thereof.
Patent AT-E148675-T1 (AT)
Inventor: BONNEAU LIONNEL
IPC: B01J23/63
Filed: 1992-10-16
Granted: 1997-02-15
Abstract: The invention relates to compositions based on ceric oxide, whose specific surface has been stabilised by addition of silicon. These compositions have, after calcination at 800 DEG C for 6 hours, a specific surface of at least 40 m<2>/g and, after calcination at 1000 DEG C for 6 hours, a specific surface of at least 20 m<2>/g. Their silicon content is preferably less than 1 % by weight. They have a remarkably low crystallite size, even at high temperatures. They are obtained according to one of the processes consisting in autoclaving a cerium hydroxynitrate suspension in basic medium and in the presence of a silicon compound, in recovering the product obtained and in then calcining it. The compositions can be used as catalysts and/or as catalyst supports.
Patent AT-E137557-T1 (AT)
Inventor: GUZZINATI ALBERTO
IPC: E05B15/10
Filed: 1992-09-29
Granted: 1996-05-15
Abstract: A security lock for doors of dwellings, gates and the like comprises a pump-type locking mechanism (8) for operating a bolt (2), and a double-bit locking mechanism (34) for locking the pump mechanism (8) in its locking condition. The lock preferably has both a key (10) which can operate only the pump mechanism (8) and a key (10, 10a, 10b) which can operate both mechanisms (8, 34). A cover (52) made of plastics material is associated with the key (10) and can be fitted onto the operative portion of the key (10) in order to protect its teeth (10a, 10b) against dirt and against the risk of breakage as a result of the key being dropped. <IMAGE>
Patent AT-E129893-T1 (AT)
Inventor: RHODES JOHN
IPC: A61K9/54
Filed: 1992-02-21
Granted: 1995-11-15
Abstract: PCT No. PCT/GB92/00318 Sec. 371 Date Aug. 20, 1993 Sec. 102(e) Date Aug. 20, 1993 PCT Filed Feb. 21, 1992 PCT Pub. No. WO92/14452 PCT Pub. Date Sep. 3, 1992.An orally administrable pharmaceutical dosage form for selectively administering a drug to the intestine comprises a plurality of enteric coated granules of the drug contained in an enterically coated capsule which releases the granules in the small intestine. The granules are preferably coated with a coating which remains intact until the coated granules reach at least the ileum and thereafter provide a sustained release of the drug in the colon. Suitable coating materials are selected from the Eudragit range of (meth)acrylate and (meth)acrylic and polymers. The invention has particular application to topically active drugs such as topically active steroids, bismuth salts and complexes, and especially, 5-amino-salicylic acid.
Patent AT-E156037-T1 (AT)
Inventor: SCHOENERT KLAUS
IPC: B02C1/00
Filed: 1992-05-04
Granted: 1997-08-15
Abstract: PCT No. PCT/EP92/00962 Sec. 371 Date Jun. 15, 1994 Sec. 102(e) Date Jun. 15, 1994 PCT Filed May 4, 1992 PCT Pub. No. WO92/19379 PCT Pub. Date Nov. 12, 1992.Brittle material (1) is ground batchwise as a bed of particles by compression between non-yielding hard surfaces at a pressure of at least 50 MPa. In order to reduce the energy requirement and machine expenditure needed for fine, superfine and microfine comminution, the bed of particles is subjected to repeated stressing by pistons (4) in different directions and at least in part successively. The stressing preferably is accomplished by groups of two opposed pistons (4), which are offset at an angle with respect to each other and which are rendered active one after the other. The stressing is repeated in another plane of the grinding chamber. Wet grinding is carried out in a closed grinding chamber from which the liquid expelled from the voids between the particles being ground can drain through at least one aperture of narrow cross section.
Patent AT-E130121-T1 (AT)
Inventor: OSTERMANN WERNER
IPC: H01H9/34
Filed: 1992-12-04
Granted: 1995-11-15
Abstract: The automatic cutout switch has inside its housing (1) an arc chamber (2) containing a stack of quenching plates (3) which communicates behind a slotted (2b) separating wall (2a) with an outwardly open blow-off chamber (4). In order to reduce considerably the ejection of hot conductive arc gases and also largely to prevent the exit of flames from the housing at breaking capacity, the blow-off chamber (4), consisting of two half shells (1a, 1b) of the housing (1), has several staggered walls (4a) transversely to the main direction of flow, like a labyrinthe which considerably lengthen the gas flow path. In addition, the walls (4a) have, on their facing upper sides substantially parallel to the separating plane of the half-shell (1a, 1b), comb-like projecting pegs (4a') which cool the arc gases and cause them to eddy. The walls (4a) are preferably arranged at least partially to inter-engage at a short distance from each other alternately at each half-section (1a, 1b).
Patent AT-E144418-T1 (AT)
Inventor: OSHLACK BENJAMIN
IPC: A61K9/16
Filed: 1992-11-25
Granted: 1996-11-15
Abstract: (A) Controlled release oxycodone formulation for oral admin. to human patients, comprises (i) 10-40mg oxycodone or its salt, the formulation providing a mean max. plasma conc. of oxycodone of 6-60 ng/ml from a mean of 2-4.5 hrs.. After admin., and a mean min. plasma conc. of 3-30 ng/ml from a mean of 10-14 hrs. after repeated admin. every 12 hrs. through steady state conditions. (ii) 10-160 mg oxycodone or its salt, the formulation providing a mean max. plasma conc. of oxycodone of 6-240 ng/ml from a mean of 2-4.5 hrs. after admin., and a mean min. plasma conc. from 3-120 ng/ml from a mean of 10-14 hrs. after repeated admin. every 12 hrs. through steady-state conditions. (B) Also claimed is a solid controlled release oral dosage form comprising (i) oxycodone or its salt in amt. of 10-160 mg; a controlled release matrix selected from hydrophilic hydrophobic polymers, digestible opt. substd. 8-50C hydrocarbons, and/or polyalkylene glycols; and a diluent; wherein the compsn. provides a mean max. plasma conc. of oxycodone of 6-240 ng/ml from a mean of 2-4.5 hrs. after admin, and mean min. plasma conc. of 3-120 ng/ml from a mean of 10-14 hrs. after repeated admin. every 12 hrs. through steady-state conditions; or (ii) an analgesically effective amt. of spheroids comprising oxycodone or its salt and either a spheronising agent or an acrylic polymer or copolymer, such that the total dosage of oxycodone in the dosage form is 10-160 mg; a film coating which controls the release of the oxycodone or its salt at a controlled rate in an aq. medium, wherein the compsn. provides an in vitro dissolution rate of the dosage form.
Patent AT-E132623-T1 (AT)
Inventor: SPENCER JOHN L
IPC: B65D90/04
Filed: 1993-06-04
Granted: 1996-01-15
Abstract: An apparatus for waterproofing an outdoor fluid containment area utilizing a flexible plastic sheet (12) for providing a water barrier: provides a means for readily detecting the presence of holes in the plastic material. The sheet (12) includes a plastic layer (24) which is rendered electrically conductive by embedding conductive particles within it. The integrity of the sheet may then be monitored by establishing an electric field across the sheet and monitoring for sparks between the conductive plastic layer and a probe (32). Reliable and economical testing is possible, even in situations where electrical leak testing was not previously feasible.
Patent AT-E158350-T1 (AT)
Inventor: HAWKINS ROLAND L
IPC: D02G1/12
Filed: 1993-07-21
Granted: 1997-10-15
Abstract: An apparatus for crimping continuous tow of textile material and application of the finish to the crimped continuous tow, including a pair of rollers and a stuffer box chamber having two regions therein. In particular, the stuffer box chamber has a first region for crimping the tow and a larger second region for application of a finish to the tow. Using the novel apparatus to crimp the tow and apply finish thereto, improves adherence of the finish to the tow. <IMAGE>
Patent AT-E154220-T1 (AT)
Inventor: FRANETZKI MANFRED DR
IPC: A61B1/04
Filed: 1993-07-28
Granted: 1997-06-15
Abstract: There is proposed a method and a device for tooth treatment in which the tooth can be treated with an indirect technique in conjunction with an intra-oral video camera whose target is displayed on a monitor. For this purpose, a screen (2, 6) designed such that emergence of particles from the patient's mouth is prevented, on the one hand, and the treatment handpiece (1) can be inserted in the patient's mouth and guided toward the site to be treated, on the other hand, is arranged on the patient's mouth. <IMAGE>
Patent AT-E144033-T1 (AT)
Inventor: WEBER FRANK-MICHAEL DIPL-PHYS
IPC: F16F15/02
Filed: 1993-07-09
Granted: 1996-10-15
Abstract: The invention relates to a vibration damper for a system for the vibration-insulation of objects of large mass, such as machines, assemblies or buildings, comprising a damper housing which is partly filled with a viscous or viscoelastic medium and into which there penetrates a damper plunger which is connected at least indirectly to the system which is to be insulated, there being provided an elastic element interposed between damper plunger and the mass which is to be damped, and the mass of the damper plunger being increased by an additional mass beyond its mass which is necessary for its static and dynamic strength, owing to the material used, and/or the damper housing being supported on its underlying surface via an interposed elastic element. The invention also relates to a vibration-insulating system which contains at least one such vibration damper. <IMAGE>
Patent AT-E153163-T1 (AT)
Inventor: DREW MICHAEL JOHN
IPC: G09F5/04
Filed: 1993-08-16
Granted: 1997-05-15
Abstract: A colour sample 10 for presenting decorative sheet material is made from the sheet material itself and has a number of sections 16 of the material which are normally held within the sample 10 but which can be easily detached from the sample by hand pressure. <IMAGE>
Patent AT-E188609-T1 (AT)
Inventor: ESKELAND BJODNE
IPC: A61P15/00
Filed: 1993-07-22
Granted: 2000-01-15
Abstract: PCT No. PCT/GB93/01553 Sec. 371 Date Jan. 20, 1995 Sec. 102(e) Date Jan. 20, 1995 PCT Filed Jul. 22, 1993 PCT Pub. No. WO94/03192 PCT Pub. Date Feb. 17, 1994Fertilized incubated shell eggs, e.g. avian eggs and in particular hens eggs, may be used to produce a composition which acts to enhance sexual potency (or libido) and elevate blood testosterone levels.
Patent AT-E176318-T1 (AT)
Inventor: SANTAGIULIANA EVANS
IPC: B65D83/06
Filed: 1993-10-29
Granted: 1999-02-15
Abstract: PCT No. PCT/EP93/03030 Sec. 371 Date Jun. 10, 1994 Sec. 102(e) Date Jun. 10, 1994 PCT Filed Oct. 29, 1993 PCT Pub. No. WO94/10541 PCT Pub. Date May 11, 1994.A measuring and dispensing device for granular powder materials as disclosed. The device includes a first element having a holding chamber and a collecting chamber joined by an interconnecting wall having an opening. A second element is located within the first element and has an outer wall which faces an inner wall of the first element for defining a dispensing duct. The second element has a measuring chamber having an open bottom and another opening connected with the first opening of the first element. A lid applied to the upper part of the first element and has an opening communicating with the dispensing duct to allow for the dispensing of product. The first and second elements have wall portions that converge towards the bottom.
Patent AT-E163322-T1 (AT)
Inventor: GASSNER SIEGFRIED
IPC: G01L1/16
Filed: 1994-08-30
Granted: 1998-03-15
Abstract: A wheel load sensor (10), which is intended for building into a recess in the surface of a roadway for the selective detection of the vertical directional component of a pressure proceeding from a wheel load simultaneously comprises a piezoelectric measuring element (11), a conductor functioning as an inner electrode (12), and a hollow conductor (13') as outer electrode which, to fix a measurement axis necessary for the selective directional detection, clamps wall sections (16), running approximately parallel to the plane of the road surface, of the piezoelectric measuring element, while the remaining wall sections (16') of the piezoelectric measuring element are accommodated in the hollow conductor (13') at a distance from its other wall sections. In the built-in position, the measurement axis, which coincides with the clamping axis (P), is aligned perpendicular to the surface of the road surface. Since the wall sections (16') which are spaced apart from the hollow conductor (13'), of the piezoelectric measuring element (11) lie approximately transversely to the measurement axis, the transmission of horizontal pressure components of incoming pressure waves to the piezoelectric element (11) is largely avoided. <IMAGE>
Patent AT-E214837-T1 (AT)
Inventor: BOVENSCHEN DIRK ALBERTUS
IPC: H01B7/17
Filed: 1994-09-06
Granted: 2002-04-15
Abstract: The invention relates to the use of a conductive fiber cloth comprising a conductive fibrous material and optionally a water-swellable material and/or a non-conductive, optionally reinforcing, fibrous material, which water-swellable material is provided on and/or in the fiber cloth, as cable wrapping, for providing conductance, shielding, or a combination of the two, in a cable.
Patent AT-E154537-T1 (AT)
Inventor: LINO GUZZELLA
IPC: B23B47/00
Filed: 1994-12-07
Granted: 1997-07-15
Abstract: The rotating tool (8) such as a pipe hammer is equipped with a breaker device (5,6) which interrupts operation of the motor drive (7) to the tool (8) according to the operating state determined by a sensor (1). The turning angle of the machine tool (M) is calculated using a time constant (t) derived from a sensor (1) which determines the amount of turning movement. The breaker device (5), (6) is activated when the amount of turn exceeds a maximum permitted turning angle.
Patent AT-E159923-T1 (AT)
Inventor: EVANS PHILIP ANTHONY
IPC: C03C3/095
Filed: 1994-02-11
Granted: 1997-11-15
Abstract: The present invention relates to an unleaded durable transparent vitreous glass composition comprising a combination of (a) up to 98 wt. % of a low alumina alkali borosilicate, (b) 2-20 wt. % of a major addition of one element selected from the group of zirconium, tin and titanium, and (c) less than 10 wt. % of at least one element selected from bismuth, barium, strontium, zinc, lanthanum, molybdenum, cerium and/or a fluoride containing inorganic compound wherein the amounts of (a), (b) and (c) are calculated on the basis of the total amount of the oxide forms of (a), (b) and (c), a process for its production and the use of said composition.
Patent AT-E187115-T1 (AT)
Inventor: KAMITE MASAYUKI
IPC: B27N1/00
Filed: 1994-03-04
Granted: 1999-12-15
Abstract: The invention relates to a method of manufacturing a wood-like product and the wood-like product which is similar to wood in touch and presents a grain similar to that of natural wood depending upon a molding condition. More specifically, a crushed powder (102) obtained by crushing a cellulose material as a raw material is ground into powder (111, 121) having an increased bulk density. Fixed to the outher peripheral surface of the powder (111, 121) are surface grains (112, 122) each having a smaller diameter and a greater hardness than those of the powder (111, 121) to provide fixing grains (110, 120) which in turn are mixed with resin and pigment to be melted. Thereafter or concurrently with the melting, the grains (110, 120) are formed into a desired shape by extrusion molding or injection molding. <IMAGE>
Patent AT-E219032-T1 (AT)
Inventor: LARSEN BJARNE RUDOLF EBBESKOV
IPC: C02F1/32
Filed: 1994-09-08
Granted: 2002-06-15
Abstract: The invention concerns a method for the oxidation and cleaning of aqueous environments ranging from lakes and streams to swimming pools. The invention also concerns a device for the practice of the method as well as the use of the device. The invention consists of a reaction vat (1) for submergence in liquid (100). In the reaction vat (1) there is a rotor which causes a downward rotating current in the reaction vat. Above the reaction vat (1) a mixture of ozone and UV-irradiated liquid is conducted and is in turn sucked down and mixed with the liquid that is to be conditioned during the rotating downward current. The invention can be used for the oxidation and disinfection of both sensitive biological environments such as lakes, streams, etc., and less sensitive environments like swimming pools and the like, since the conditioning ozone can either be ozone produced using UV-irradiation or so-called high tension ozone, also known as corona ozone.
Patent AT-E164030-T1 (AT)
Inventor: STOCCHIERO OLIMPIO
IPC: H01R11/28
Filed: 1994-10-04
Granted: 1998-03-15
Abstract: PCT No. PCT/EP94/03285 Sec. 371 Date Jun. 14, 1996 Sec. 102(e) Date Jun. 14, 1996 PCT Filed Oct. 4, 1994 PCT Pub. No. WO95/10857 PCT Pub. Date Apr. 20, 1995The invention discloses a connection device for the electric connection between the poles of accumulators which comprises: a connecting electric cable (2) ending at each of its extremities with a conductor ring (3), the hole (4) of which lodges a connecting screw (5) connecting said cable to an electric pole (6) of the accumulator; an insulation coating made of plastic material (1), wherein the part having a smaller diameter is sealed with a lid and the part having a larger diameter rests on the surface (9) of the lid of the accumulator and having a first annular wall (11) in form of a cylinder of the same diameter as the head of the connecting screw (5) having its base on the surface of the conductor ring in contact with said head (52) of the connecting screw (5); a lid (90) for sealing each insulation coating. Said insulation coating (1) presents a second annular wall (12) concentric with said first annular wall (11), having a larger diameter and over lapping said first annular wall, the portion of insulation coating comprised between said second and said first wall lodging in an annular notch (110) obtained in correspondence with the bottom of the head of the connecting screw.
Patent AT-E200326-T1 (AT)
Inventor: KUSTERMANN MARTIN DR
IPC: B05D1/28
Filed: 1995-01-24
Granted: 2001-04-15
Abstract: To apply a coating to a fibre web, and esp. paper, the coating is applied as an initial dosing directly to an applicator roller through at least one free spray stream. Pref. the free jet stream (13) is applied directly at the mantle surface (11, 12) of the applicator roller (1, 2), or at the surface of a transfer roller which carries the coating to the applicators (1, 2). The free jet stream (13) and/or its application angle can be adjusted.
Patent AT-E313126-T1 (AT)
Inventor: WAGNER ANDREAS
IPC: G06F11/14
Filed: 1995-06-23
Granted: 2005-12-15
Abstract: When a franking machine [10] is turned on and a remotely generated transaction has been carried out over the telephone with a central data station [18] a check is made on stored data for any errors due to the voltage interruption. This involves comparison of the variable data held in memory with that of the new data set and a correction applied.
Patent AT-E181046-T1 (AT)
Inventor: BALTHASART DOMINIQUE
IPC: B01J27/10
Filed: 1995-09-18
Granted: 1999-06-15
Abstract: Mfr. of 1,1,1-trifluoroethane (HFC 143a) jointly with 1,1-dichloro-1-fluoroethane (HCFC-141b) and/or 1 chloro-1,1-difluoroethane (HCFC-142b) using liq. phase reaction of HF with vinylidene fluoride and at least one chlorinated cpd. chosen from vinylidene chloride and 1,1,1-trichloroethane.
Patent AT-E175010-T1 (AT)
Inventor: BREWER JONATHAN LEE
IPC: B21J15/50
Filed: 1995-04-07
Granted: 1999-01-15
Abstract: A removable rivet (11) of the type comprising a shank (12) and a preformed head (13) at at least one end of the shank (12), the shank (12) being insertable through workpieces (19) and being capable of being permanently deformed to rivet the workpieces (19) together, includes the following features in combination:- an annular groove (23) at the junction of the shank (12) and the head (13), the annular groove (23) extending radially inwardly of the diameter of the shank (12), thereby to facilitate separation of the head (13) from the shank (12) when a drill (22) of diameter substantially equal to that of the shank (12) is applied to the head (13) of an installed rivet (11) co-axially with the shank (12) until it meets the annular groove (23); an annular rim (25) carried by the head (13) of the rivet (11) for co-operating with drilling apparatus (31, 32) comprising a drill (22), thereby to locate the drill (22) co-axially with the annular groove(23); and abutment faces (28) carried by the head (13) of the rivet (11) for engaging dogs (34) a non-rotating sleeve (34) of the drilling apparatus thereby to prevent rotation of the rivet (11) under the influence of the rotating drill (22) (Figure 4). <IMAGE>
Patent AT-E189870-T1 (AT)
Inventor: JAMES WILLIAM A
IPC: B23K26/06
Filed: 1995-08-01
Granted: 2000-03-15
Abstract: An improved laser processing head comprising a housing, a lens holder-nozzle mounted within the housing and a gas distributor for introducing gas adjacent a focusing lens retained within the housing to cool the lens and prevent the lens from becoming contaminated or damaged from material ablated from the workpiece. The gas distributor is comprised of a plurality of angled distribution slots that creates a vortex gas flow action directed away from the face of the lens and towards the nozzle outlet. <MATH>
Patent AT-E204721-T1 (AT)
Inventor: CHAPELON JEAN-YVES
IPC: A61B17/22
Filed: 1995-02-24
Granted: 2001-09-15
Abstract: The ultrasound is focused (F) in a treatment zone (T.V.) beneath the skin (S) of the patient by a concave spherical cap (122) carrying a piezoelectric transducer (123). A wideband signal (AS) is produced by an electronic generator (140) and amplified (130). To restrict or prevent cavitation the signal is of a random or pseudo-random nature with a Golay or Barker code or M-sequence pref. having an elementary pulse duration of 1 microsecond and a repetition period between 0.5 and 5 seconds. Alternatively the signal may have a Gaussian or Poisson distribution derived from a thermal noise source.