baber/WOPTO huggingface dataset:
Patent AT-E149215-T1 (AT)
Inventor: HOLDEN WILLIAM H JR
IPC: D02G3/04
Filed: 1993-12-28
Granted: 1997-03-15
Abstract: Fabric prepared from a polyester blended yarn consisting essentially of from about 42% to about 70% by weight matrix fibers, from about 1% to 20% by weight of crimped staple bicomponent fibers having a polyester core and a copolyester sheath and complementary to total 100% by weight from about 59% to about 10% of crimped polyester staple fiber. Fabrics formed of such a blended yarn having shown in the present invention to have low pilling.
Patent AT-E176329-T1 (AT)
Inventor: DANIELSON SUSAN J
IPC: C07K1/113
Filed: 1993-06-23
Granted: 1999-02-15
Abstract: The invention is directed to an immunoassay for a thyronine derivative comprising:   A. contacting a liquid sample, containing a thyronine derivative, with a labeled thyronine hapten analogue of the derivative in the presence of antibodies for the thyronine derivative under conditions that promote the formation of antibody-thyronine immunocomplexes; and   B. determining the bound or unbound quantity of the thyronine derivative in the liquid; characterized in that the labeled thyronine derivative comprises:   (i) a label, of the type used in immunoassays, having an amine or sulfhydryl group;   (ii) a thyronine nucleus and   (iii) a linking chain linking the label to the thyronine nucleus. t
Patent AT-E172462-T1 (AT)
Inventor: JUNG FREDERIC HENRI
IPC: A61K31/40
Filed: 1993-07-16
Granted: 1998-11-15
Abstract: The present invention relates to carbapenems and provides a compound of the formula (I)    <IMAGE>  (I)  wherein: R1 is 1-hydroxyethyl, 1-fluoroethyl or hydroxymethyl; R2 is hydrogen or C1-4alkyl; R3 is hydrogen or C1-4alkyl; A is a 5-membered heteroaryl ring containing one nitrogen atom and up to two additional heteroatoms selected from nitrogen, oxygen and sulphur; and is bonded to the nitrogen of the linking carbamoyl group by a carbon atom in the ring, is substituted with the carboxy group on a carbon atom in the ring and is optionally further substituted on a carbon atom in the ring; and in any ring -NH-, H is optionally replaced by C1-4alkyl; or a pharmaceutically acceptable salt or in vivo hydrolysable ester thereof. Processes for their preparation, intermediates in their preparation, their use as therapeutic agents and pharmaceutical compositions containing them are also described.
Patent AT-E157267-T1 (AT)
Inventor: TANOKURA NOBUZAKU
IPC: A61M1/02
Filed: 1993-12-06
Granted: 1997-09-15
Abstract: A composite of interconnected bags comprises a blood collecting bag (10), a preserving liquid bag (30), and a blood plasma bag (40). The interior of the bag body of the blood collecting bag is divided by a partition strip (13) into an empty space (14A) and an empty space of the shape of a strip (14B), with the two empty spaces mutually communicating near the end part of the partition strip. The blood collected in the blood collecting bag is centrifuged. The upper layer of blood plasma resulting from the centrifugation is discharged via a tube (18) to the blood plasma bag. Then, the erythrocyte preserving liquid in the preserving liquid bag is advanced through the tube (25), the empty space (14B), and a connecting part (141) and added upwardly from below to the concentrated erythrocyte left behind the empty space. The erythrocyte preserving liquid, without being stirred, is allowed to ascend and mingle with the concentrated erythrocyte with the elapse of time. Thus, the present invention provides a erythrocyte preparation excellent in quality and fee from occurrence of floccules. <IMAGE>
Patent AT-E142580-T1 (AT)
Inventor: WICKI BRUNO
IPC: B05B11/00
Filed: 1993-06-23
Granted: 1996-09-15
Abstract: The bottle has a pouring part (A1), a neck part (H1), a bottle body (K1) and a bottom part (B1). Simple foldability provided by the cross-section and the shape of the bottle is achieved if at least the bottle body (K1) has a first fold line (F1a) along the main centre plane (M1), to which fold line there are assigned on one side (1a) of the bottle second fold lines (F2a) which run parallel to the first fold line (F1a). Arranged above the bottom part (B1) on the first side (1a) of the bottle is a third fold line (F3a) which runs upwards in a curve. <IMAGE>
Patent AT-E179108-T1 (AT)
Inventor: CASILLAS ABEL R
IPC: B24D9/04
Filed: 1993-02-12
Granted: 1999-05-15
Abstract: A multi-piece sanding wheel having two sanding members mounted about peripheral portions of a disc-shaped support member that is secured to a drive means. Each sanding member includes a C-shaped backing portion with a sanding strip removably secured about its outer periphery. The sanding strip also has two end sections which are respectfully secured over the ends of the C-shape. In operation, the C-shaped backing portions are attached to the disc-shaped support member with the ends of the two C-shapes substantially adjacent to one another and preferably pinching the end sections of the sanding strips therebetween. The disc-shaped support member of the sanding wheel is separately and removably attached to the drive means wherein the sanding members can be removed from the support member without having to disconnect the support member from the drive means. In this manner, the sanding strips and backing portions can both be easily and quickly removed and replaced, all without having to disconnect the drive means.
Patent AT-E169941-T1 (AT)
Inventor: WARD ROBERT S
IPC: C08G18/65
Filed: 1993-04-23
Granted: 1998-09-15
Abstract: A biocompatible, hydrophilic, segmented block polyurethane copolymer which comprises 5 to 45 wt % of a hard segment and 95 to 55 wt % of a soft segment selected from a hydrophilic, hydrophobic and amphipathic oligomer is disclosed. The copolymer is capable of forming a non-porous, semi-permeable film of a tensile strength greater than 300 and up to 10,000 psi, and has an ultimate elongation greater than 300% and up to 1,500% and a water absorption such that the sum of the volume fraction of absorbed water and the hydrophilic volume fraction of the soft segment exceeds about 100% and is up to about 2,000% of the dry polymer volume. The film is permeable to cell nutrients and waste molecules of up to about 6,000 to 600,000 molecular weight and is substantially impermeable to cells and particulate matter. A non-porous, semi-permeable, biocompatible film is formed from the block copolymer of the invention in the form of a flexible sheet or a hollow fiber. Also disclosed is a method of permeating molecules of a predetermined molecular weight range while preventing the passage of larger molecular weight molecules, cells, and condensed phases of matter between two fluids comprising interposing between the two fluids the non-porous film of the invention.
Patent AT-E182574-T1 (AT)
Inventor: MOODY KEITH
IPC: B01J23/02
Filed: 1993-04-23
Granted: 1999-08-15
Abstract: PCT No. PCT/AU93/00174 Sec. 371 Date Feb. 13, 1995 Sec. 102(e) Date Feb. 13, 1995 PCT Filed Apr. 23, 1993 PCT Pub. No. WO93/22266 PCT Pub. Date Nov. 11, 1993Active hydrogen containing organic compounds, for example alcohols, thiols, phenols, thiophenols, carboxylic acids, amides and amines, are alkoxylated, for example, ethoxylated, using catalysts comprising a salt of a Group IIa or Group Ia element and an oxyacid of at least one element chosen from Group IVb, Group Vb or Group VIb, for example, lanthanum titanate, barium titanium, barium strontium titanate, yttrium titanate, lanthanum zirconate, barium zirconate, lanthanum hafnate, barium strontium titanate zirconate and neodymium titanate. The catalyst provide narrow distribution of alkoxylation species and efficient reaction rates.
Patent AT-E210408-T1 (AT)
Inventor: BROADWIN ALAN
IPC: A61B17/22
Filed: 1993-09-17
Granted: 2001-12-15
Abstract: An ultrasonic oscillator drives a tool at a set frequency. An amplitude control runs the oscillator to set the vibration level. A frequency regulator joins the amplitude and the oscillator. A control feedback loop, in the frequency regulator, keeps handpiece linear dynamics. An operational transconductance amplifier, in the oscillator, governs gain of the loop. A circuit connects to the control to retard the rate of current application over time to the amplifier. The circuit has switching to either retard the rate or reset for start up. The amplifier is a current output device with current directly proportional to the bias current and input voltage with bias as gain change for the loop. The circuit limits the bias to the amplifier to modify frequency response and output current. A capacitor delays application of the bias to the amplifier. Replaceable tools of various lengths or shapes positioned along an axis vibrate for surgery at the frequency and a wave length. Tools longer than one wavelength and of configurations tuned to oscillate around the frequency resonate as a function of their material, length and configuration. A flue surrounds the tool and has a hollow elongate semi rigid central body about an axis with a funnel, at one end thereof and a nozzle, at the other to direct annular irrigant/coolant flow therethrough. The funnel and nozzle are resilient. Reinforcing ridges, inside the nozzle, act to maintain concentricity between the flue and nozzle tip and channel irrigant thereabout.
Patent AT-E195649-T1 (AT)
Inventor: MORITA KOUZI
IPC: A61K8/00
Filed: 1994-11-18
Granted: 2000-09-15
Abstract: A hair conditioner composition is disclosed, which comprises (A) a fatty acid having a straight-chain acyl group containing 18 to 28 carbon atoms, and (B) a cationic surfactant, wherein a weight ratio of component (A) to component (B) is from 1.5/1 to 4/1. The hair conditioner composition has a beautiful pearl-like appearance, imparts a natural gloss to hair, exhibits an excellent UV ray-screening effect, and prevents hair from being disheveled during sleep.
Patent AT-E182811-T1 (AT)
Inventor: GYGI MARTIN H
IPC: B02C15/08
Filed: 1994-12-14
Granted: 1999-08-15
Abstract: The roller mill has a grinding roller (1, 2) which revolves in a grinding ring (3, 4), the diameter of the grinding roller corresponding to at the least the inside radius of the grinding ring. The grinding roller (1, 2) is kept in motion by a tangential force from a drive (7). To this end, the drive (7) drives a drive table (20) to which two parallel stop beams (21) are fastened. Projecting between these beams is a stop body (23) which transmits the force to the grinding roller. The grinding roller (1, 2) and the grinding ring (3, 4) are each suspended on three universal shafts (6 and 5 resp.) and can be deflected laterally. This arrangement ensures that the centre of gravity of the grinding roller always revolves in the grinding ring at a constant revolving frequency. In addition, the suspension of the grinding roller by universal joints guarantees that its rotary impulse does not change during the revolving so that the torques acting on the mill housing remain small. <IMAGE>
Patent AT-E144807-T1 (AT)
Inventor: THEURER JOSEF
IPC: E01B27/00
Filed: 1994-12-16
Granted: 1996-11-15
Abstract: The sweeping brush (22) is located in front of the ballast plough (21) relative to the working direction. The plough is positioned in the area of a part (24) of the second machine frame (4), which is at a distance to the joint connection (5). The top of the other frame part (25) closer to the joint, carries a driver's cabin (26) with a central control unit (27) for drives (20) for ballast plough and sweeping brush. The second machine frame is trailer-shaped, with a single bogie (19). The joint connection is formed as a releasable coupling.
Patent AT-E177277-T1 (AT)
Inventor: HENDRICKS JOHN S
IPC: G06Q30/00
Filed: 1993-12-02
Granted: 1999-03-15
Abstract: A novel advanced set top terminal capable of digital decompression, menu generation, interactivity and other advanced functional capabilities for use in a television program delivery system (200) is described. The invention relates to methods and apparatus for upgrading existing set top terminals (220) to provide menu generation capability and advanced functional capabilities. The invention is particularly useful in television program delivery systems (200) with hundreds of channels of programming, providing (i) menu driven program selection through the addition of an upgrade module (300) or menu generation card and (ii) advanced functional capabilities using a set of hardware upgrades (e.g., 130) and/or an expansion card. Specifically, the invention is an upgradeable system that supports advanced set top functionality through the use of internal software, hardware upgrades, an upgrade module and/or expansion cards. The upgraded hardware generally includes a microprocessor, various input/output ports (e.g., 308), processing circuitry (e.g., 108) and memory (e.g., 116). The invention results in an upgraded set top terminal that supports: menu generation; picture-on-picture displays; program catalogue services; interactive services; telephone caller identification; digital audio reception; VCR control; HDTV reception; and backyard satellite system interoperability, among other features and capabilities.
Patent AT-E171758-T1 (AT)
Inventor: GLANG SIEGFRIED
IPC: E21D11/38
Filed: 1994-01-07
Granted: 1998-10-15
Abstract: A sealing arrangement includes face walls of two construction parts made of concrete, reinforced concrete or the like, these face walls being pressed against each other, particularly of tunnel tube segments, as well as a strand shaped seal made of elastomeric material for sealing the gap between the construction parts or tunnel tube segments, whereby the seal has a base part which, in relation to the sealing part, is widened on both sides, forming flanges, and which, by means of these flanges and suitable additional anchoring parts, is fastened on one of the two face walls of the construction parts or tunnel tube segments, whereas the sealing part, the latter being joined with the base part in one piece, has a trapezoidal shape, viewed cross-sectionally, and, in relation to the base part, a decreasing width, with lateral flanks tapering off at the same time, and seals the gap when the construction parts or tunnel tube segments are pressed together. In addition, there are at least two, particularly at least three ducts extending in the form of strands.
Patent AT-E175828-T1 (AT)
Inventor: LEHTIMAEKI MATTI
IPC: H04L1/00
Filed: 1994-06-08
Granted: 1999-01-15
Abstract: A speech signal is transmitted over a radio path by a mobile station, and is received in a first base station. The speech signal, encoded using encoding parameters, is forwarded in the information frames from the first base station to a remotely located speech decoder. Each of the information frames carries a synchronization word and a synchronization check bit recurring at predetermined intervals within the information frame. The information frames are received at the remote speech decoder. The remote speech decoder is synchronized with one of the received information frames using the synchronizing word. Speech encoding parameters are extracted from the received information frames, and the recurring synchronization check bit is monitored within the received information in order to detect an error in the recurring synchronization check bit in the received information frames.
Patent AT-E175091-T1 (AT)
Inventor: ASNIS STANLEY E
IPC: A61B17/58
Filed: 1994-06-24
Granted: 1999-01-15
Abstract: A ratcheting compression device is provided which is very strong, which can be customized in length, which can be retightened periodically to maintain compression, which allows precise placement and alignment of bones with both grossly tuned compression and finely tuned compression, and in which only a limited inventory of parts is required. The two-piece compression device comprises (a) a novel first piece having a bone screw located at a first end thereof and having a ratcheting member located near the second end thereof and comprising teeth having their crests lying substantially in a plane and (b) a novel second piece comprising an anti-rotation member which acts in cooperation with the ratcheting member of the first piece to compress two segments of bone together. In yet other embodiments, two embodiments of a driver are provided for quickly driving the stop onto the ratcheting member to a desired extent. In a further embodiment, a customized method for compressing and fixing a first bone segment and a second bone segment together is provided.
Patent AT-E150625-T1 (AT)
Inventor: CUNNINGHAM WILLIAM
IPC: A24B3/18
Filed: 1994-06-23
Granted: 1997-04-15
Abstract: PCT No. PCT/GB94/01359 Sec. 371 Date Mar. 29, 1996 Sec. 102(e) Date Mar. 29, 1996 PCT Filed Jun. 23, 1994 PCT Pub. No. WO95/01108 PCT Pub. Date Jan. 12, 1995A process for treating smoking material comprising the steps of (i) heating smoking material having a moisture content of from 5 to 75% by weight at a temperature of from 70 DEG  to 220 DEG  C. at about or above atmospheric pressure in the presence of air and (ii) reducing the pressure on the heated smoking material to a level of from 0.1 to 50 kPa at a rate such that the water contained within the smoking material evaporates causing the smoking material to expand, the smoking material being heated during pressure reduction to accelerate water evaporation.
Patent AT-E163356-T1 (AT)
Inventor: GNEITING GUENTER
IPC: A61F13/06
Filed: 1994-07-01
Granted: 1998-03-15
Abstract: A joint band consists of a sleeve-shaped hose (10) made of an elastic stretchable textile material. In the area (12) of the joint, the hose (10) has an insert (14) with a higher stretchability in the longitudinal direction (L) of the hose. In order to prevent the fabric from forming a cumbersome bulge in the bend of the joint, the insert (14) provided in the area (13) of the hose associated to the bend of the joint extends over 1/4 to 1/2, preferably over 1/3, of the circumference of the hose. The insert (14) is made of a thinner and softer material than the rest of the hose (10).
Patent AT-E219383-T1 (AT)
Inventor: WHISSON MAXWELL EDMUND
IPC: A61M5/31
Filed: 1994-10-11
Granted: 2002-07-15
Abstract: PCT No. PCT/AU94/00618 Sec. 371 Date Mar. 29, 1996 Sec. 102(e) Date Mar. 29, 1996 PCT Filed Oct. 11, 1994 PCT Pub. No. WO95/11712 PCT Pub. Date May 4, 1995A syringe or like device which can be used for the conveyance of parenteral fluids which are to be introduced into or drawn from the body through the skin comprising a tubular body (11) having a forward end (26) and a rearward end (34) where the forward end is capable of receiving a hollow needle (20) to enable the needle to be able to project from the body, the needle (20) slidable relative to the body (11), the body (11) also including a chamber (14) capable of receiving a parenteral fluid and capable of being reduced in volume to expel the fluid contained therein, the needle (20) is capable of being manually retracted into the body (11) by a retracting member (28) such that the chamber reduces in volume to expel the fluid contained therein and such that the needle (20) is retracted to be wholly contained within the body (11). The needle is able to be supported at one end from the body by a plug (16) which is slidably and sealingly received in the body (11). The chamber (14) is located rearward of the plug (16) and the plug is adapted to enable the needle to communicate with the chamber (14) through the plug, a stop (18) provided in the body rearward of the plug (16) to define the rearward end of the chamber (14). The stop (18) being slidably and sealingly received in the body (11) whereby a greater degree of forces required to move the stop (18) than to move the plug (16). The rearward end (34) of the body slidably supporting a slider (38) or axial movement, an external protrusion (40) on the slider (38) for manipulation of the slider to effect axial movement. The retracting member (28) comprising a flexible member secured at one end to the plug (16) and secured at the other end to the slider (38) slidably and sealingly received through the stop (18).
Patent AT-E164596-T1 (AT)
Inventor: FOCK JUERGEN DR
IPC: C08F8/12
Filed: 1995-01-14
Granted: 1998-04-15
Abstract: Block copolymers of formula (I) are new. R<1> = 1-22C alkyl, perfluoroalkyl or dialkylaminoalkyl, but not tert.-butyl; R<2> = -(CH2)n- (with n = 2-6); R<3> = residue of known chain regulator contg. no active H atoms; X = cation; and n,m = at least 3 (mean value). Also claimed are block copolymers of formula (I) with X = tert.-butyl. Also claimed is a process for the prodn. of (I).
Patent AT-E160048-T1 (AT)
Inventor: CHWIERALSKI ALFRED DR-ING DIPL
IPC: H01H9/02
Filed: 1995-03-16
Granted: 1997-11-15
Abstract: An electrical switch of a type having a detector probe with a sensor and a mounting, includes a housing having a bottom and a top which are detachably connected together solely by complementary locking elements. The mounting of the detector probe is rotatably supported in the top via a trunnion and secured by a fixture. Snapped onto the top is a cover which secures, partly via the fixture, the locking elements in their locking position and also secures the fixture in place, to thereby attain an assembly of the components of the switch without resorting to the use of screw fasteners.
Patent AT-E171434-T1 (AT)
Inventor: ZETTNER HANS
IPC: B65D1/26
Filed: 1995-06-30
Granted: 1998-10-15
Abstract: The transition in the area of the container corners is formed with a larger radius, than in the area of the sidewalls (3,4,5,6). The different radii (7) located behind each other, merge into each other.   The sidewalls extend upwards at an outward angle. An outward directed step (10) is located at the transition from the radius concerned, to the sidewall resp. corner area. The base (2) has a mainly oval cross-section. <IMAGE>
Patent AT-E195932-T1 (AT)
Inventor: WAKI MICHINORI
IPC: C07C57/44
Filed: 1995-11-17
Granted: 2000-09-15
Abstract: The invention provides a cinnamic acid derivative having a novel spacer introduced into cinnamic acid which is photodimerizable, a cinnamic acid-polymer derivative photocurable with high sensitivity and efficiency obtainable by introducing the above cinnamic acid derivative into a host polymer such as a glycosaminoglycan, and a photocrosslinked cinnamic acid-polymer derivative obtainable by exposing the same cinnamic aicd-polymer derivative to ultraviolet light irradiation.
Patent AT-E229715-T1 (AT)
Inventor: BOLY JEAN PAUL
IPC: H04L9/18
Filed: 1995-01-27
Granted: 2002-12-15
Abstract: Two novel cryptographic modes are presented in which a perturbation of the encrypted character stream (b) always results in a permanent perturbation of the output stream (c) of the decryption device. Two options are presented: feedback of the encryption character stream (d and e, respectively) and simultaneously feeding back, in accordance with a function f, (option 1) the encrypted character stream (b) or (option 2) the original character stream (a) to the encryption side and, respectively, the output character stream (c) to the decryption side. <IMAGE>
Patent AT-E180721-T1 (AT)
Inventor: ISAKSEN ROBERT A
IPC: B60R13/02
Filed: 1995-07-21
Granted: 1999-06-15
Abstract: A water deflector for use in a vehicle door comprises a sheet of ether-type open cell urethane foam (20) having opposite side faces to which are bonded thin sheets (26,27) of high strength linear low density polyethylene film. The sheet has a peripheral edge shaped to overlie the desired area within the vehicle door. At least one laterally deflectable pocket forming section (38) is formed within the sheet. The pocket forming section (38) is formed by a plurality of individual side-by-side closely spaced strips (36) of the open cell urethane foam (20) with the low density polyethylene film (26,27) on the opposite side faces bridging (34) the spaces between the spaced strips (36). <MATH>