baber/WOPTO huggingface dataset:
Patent AT-E174628-T1 (AT)
Inventor: KHAN MOHAMMED ANJAM
IPC: C12N15/09
Filed: 1993-07-30
Granted: 1999-01-15
Abstract: A fusion protein which is a tetanus toxin fragment C linked at its C-terminal to a heterologous second protein.
Patent AT-E139338-T1 (AT)
Inventor: CRANE DAVID OGILVIE
IPC: G08C19/00
Filed: 1993-09-14
Granted: 1996-06-15
Abstract: PCT No. PCT/GB93/01943 Sec. 371 Date Mar. 15, 1995 Sec. 102(e) Date Mar. 15, 1995 PCT Filed Sep. 14, 1993 PCT Pub. No. WO94/07119 PCT Pub. Date Mar. 31, 1994A torque transducer comprises strain measuring means on a torque deformable shaft and slipring means for transmitting the torque signals from the rotating shaft to stationary brush means. The slipring means are annular disc of carbon material, such as sintered graphite and the brush means are individual strips of flexible metal passing under tension partially around the respective sliprings. The electrical contact between the strain sensing means and the carbon disc is by means of printed circuit boards each of which has an annular or substantially annular portion with its conductive coating in face-to-face contact with a face of a respective carbon disc. The carbon disc and printed circuit boards being in axial compression on the shaft.
Patent AT-E217894-T1 (AT)
Inventor: CLAUSS JOACHIM
IPC: C08G63/16
Filed: 1993-09-28
Granted: 2002-06-15
Abstract: A polymer composition comprising a crystallisable polymer stabilised in an amorphous or incompletely crystalline state by forming particles at least partly coated with a surfactant or phospholipid and to processes for preparing such a polymer composition.
Patent AT-E153151-T1 (AT)
Inventor: VERMEULEN PIETER JOHANNES
IPC: G01V8/22
Filed: 1993-10-07
Granted: 1997-05-15
Abstract: An array of spaced parallel linear radiation beams are projected across a passage in sequentially spaced regions. Detectors sense when the beams are interrupted by one or more persons moving in the passage in either of two opposite directions. The beams are interrupted at different times in a sequence corresponding to the number of and direction of movement of persons. The sequentially generated interrupted beam signals are stored as object movement historic information in memory and later processed to generate composite beam interrupt patterns manifesting the number of persons and direction of movement, the patterns being a function of time domain and sensor index, i.e., sensor identity and position in the passage. The resulting generated patterns are compared to reference patterns utilizing computerized pattern recognition analysis such as with an artificial neural network. The comparison classifies the persons in the passage into direction of movement and number.
Patent AT-E161559-T1 (AT)
Inventor: HORN PETER DR
IPC: C08G18/08
Filed: 1994-05-02
Granted: 1998-01-15
Abstract: The invention relates to a process for the production of polyurethane foams, preferably semirigid polyurethane foams, having an improved foam structure by reacting     a) organic and/or modified organic polyisocyanates with b) polyhydroxyl compounds having at least 2 reactive hydrogen atoms and c) crosslinking agents comprising at least one polyoxyalkylene polyol having a mean functionality of 3 to 8 and a hydroxyl number of from 200 to 1300 ppm, and having an alkali ion content of from 150 to 1200 ppm, in the presence of   d) blowing agents,   e) optionally catalysts,   f) inorganic and/or organic acids as additive and g) optionally auxiliaries.
Patent AT-E175836-T1 (AT)
Inventor: HEINECK FRANK DIPL-ING
IPC: H04B7/26
Filed: 1994-05-03
Granted: 1999-01-15
Abstract: The base stations (BS) in a multi-cellular cordless telephone system are connected to a communications system (KS) - particularly a telecommunications branch exchange, via connecting lines (VL). The base stations (BS) are arranged at a distance from one another in such a manner that synchronisation information (si) wirelessly sent out by a base station (BS) can be received at least partially in an adjacent base station (BS). Both the initial wireless synchronisation and the synchronisation during the operation is controlled by the communications system (KS) in such a manner that in each case one base station (PS) is synchronised to the synchronising information (si) sent out by an adjacent base station (BS). Compared with a synchronisation of the base stations (BS) via connecting lines (VL), phase deviations caused by delay times and different processing speeds in the circuits of the synchronising devices are avoided in the wireless synchronisation and, in addition, synchronisation of base stations (BS) covering the communications system is possible. <IMAGE>
Patent AT-E155231-T1 (AT)
Inventor: XU JIANGUO
IPC: F25J3/04
Filed: 1994-09-13
Granted: 1997-07-15
Abstract: A cryogenic distn. process (fig.1) is used to separate air into gaseous and/or liq. oxygen and nitrogen. The process takes a feed of dry, purified compressed air (100) and uses two distillation columns (920,921) in thermal contact and operating at different pressures. The higher press. column (920) is the lower one of the two. The distn. system separates the feed air into an N2 overhead (30,300) from the top of the high-press. column and an O2 bottoms (20,22,50,200) from the bottom of the low-press. column. In the process, part (126) of the feed air (100) is condensed to give a liquid air stream (1342) which is fed as reflux (136) near the top of the low-press. column (921). A waste gas stream (40,400) is removed from the top of the column, and has a mole fraction of nitrogen of less than 0.95. The removal of the waste gas (40) should take place not more than four theoretical stages above the feed point of the impure reflux stream (136).
Patent AT-E161986-T1 (AT)
Inventor: TOUMAZOU CHRISTOFER
IPC: G06G7/12
Filed: 1994-02-25
Granted: 1998-01-15
Abstract: PCT No. PCT/GB94/00385 Sec. 371 Date May 15, 1996 Sec. 102(e) Date May 15, 1996 PCT Filed Feb. 25, 1994 PCT Pub. No. WO94/19763 PCT Pub. Date Sep. 1, 1994A signal processing circuit which provides an accurate, continuously tunable impedance includes a tunable continuous time transconductor G(s) which may, for example, be an opto-electronic inductor. This has a discrete time current processor-H(z) connected between its input and output so as to provide current feedback. The discrete time current processor may be based on a switched current memory which can be adapted to provide scaler, differentiator or integrator configurations.
Patent AT-E150905-T1 (AT)
Inventor: KILB MANFRED
IPC: H01M10/02
Filed: 1994-07-16
Granted: 1997-04-15
Abstract: PCT No. PCT/DE94/00835 Sec. 371 Date Apr. 15, 1996 Sec. 102(e) Date Apr. 15, 1996 PCT Filed Jul. 16, 1994 PCT Pub. No. WO95/04381 PCT Pub. Date Feb. 9, 1995In a gas-tight alkaline accumulator with a casing which at least partially comprises plastic material and in which are arranged electrodes which are surrounded by an electrolyte and which are respectively separated from each other by a separator, wherein the electrodes are connected to pole contacts for electric current to be fed to and away therefrom, in order to increase the operating reliability of the accumulator and to avoid further disadvantages, there is provided a valve having an opening which passes through the casing of the accumulator, and a deformable element which, in the event of an increased pressure occurring within the casing, provides for liberation of the opening and, after a drop in the increased pressure, closing of the opening.
Patent AT-E158346-T1 (AT)
Inventor: KULLANDER GREGOR
IPC: B23B27/14
Filed: 1994-07-08
Granted: 1997-10-15
Abstract: There is now provided a body of cemented carbide, Si3N4 or another ceramic material, coated by at least one CVD or PVD diamond or cBN layer with a chromium nitride, chromium carbide or chromium carbonitride layer. The chromium-containing layer is outside the diamond layer which in the case of more than one diamond layer is the outermost diamond layer of the coating. Improved machining properties are obtained.
Patent AT-E198985-T1 (AT)
Inventor: HORNBACK WILLIAM JOSEPH
IPC: C07D491/044
Filed: 1994-10-06
Granted: 2001-02-15
Abstract: The present invention provides HIV protease inhibitors, intermediates for preparing HIV protease inhibitors. The enzyme, HIV protease, represents a viable target for the inhibition of HIV viral replication, thus providing a method for treating and/or preventing HIV infection.
Patent AT-E198250-T1 (AT)
Inventor: LIEBERFARB WARREN N
IPC: H04N5/92
Filed: 1994-10-13
Granted: 2001-01-15
Abstract: A system for allowing software publishers to control which video standard(s) can be recovered from an optical disk (23) containing video source material. The disk may be digitally encoded so that any of NTSC, PAL and other video signal standards can be generated upon proper decoding. But the disk also includes a code which can lock out one or more standards. Players (21) for such disks may be capable of generating video signals according to all popular standards, in which case the user selects a desired standard. However, the player will generate a video signal of the selected standard only if there is an appropriate authorization code on the disk. The system allows manufacture of "universal" players without necessarily impacting the contractual and marketing plans of motion picture companies, for example, which release films in different territories at different times. The control technique can be extended to lock out specific territories. Each player has a built-in territory code. The player will play a disk only if the disk contains an authorization code for the player's specific territory.
Patent AT-E228022-T1 (AT)
Inventor: MATKOVICH VLADO I
IPC: A61K35/14
Filed: 1991-05-24
Granted: 2002-12-15
Abstract: A biological fluid processing system (10) for the processing of biological fluid (such as blood) is disclosed. The biological fluid processing system (10) separates gases from the system to improve storage life, safety, and the quality of the processed biological fluid. The biological fluid processing system (10) increases the yield of the processed biological fluid by allowing recovery of biological fluid trapped in various elements of the system. A typical biological fluid processing system (10) includes a collection bag (11) with conduits (12, 15) connecting it to a second container (17) for receiving biological fluid. A functional biomedical device (14) may be included. A gas inlet (13) allows gas to be introduced into the system to recover the biological fluid trapped in the system. A gas outlet (16) allows gas to be purged from the system. <IMAGE>
Patent AT-E193291-T1 (AT)
Inventor: HERRMANN WOLFGANG PROF DR
IPC: B01J31/24
Filed: 1989-11-24
Granted: 2000-06-15
Abstract: The invention relates to novel complex compounds of elements from groups VII A, VIII A and I B of the Periodic Table with the trisodium salt of tris(m-sulphophenyl)phosphine as complex ligands, and to the use of these complex compounds as catalysts for hydrogenations, for the water gas reaction, for hydrocarbonylations, hydroformylations, oxidations, C-C linking reactions (e.g. allene/alkyne coupling) and addition reactions of secondary amines with C-C double bonds.
Patent AT-E166322-T1 (AT)
Inventor: SARRES DIETRICH
IPC: B65G63/00
Filed: 1995-07-07
Granted: 1998-06-15
Abstract: One or more parallel loading or unloading tracks (12,13) are arranged next to entry and exit stores and parallel road vehicle (11) tracks spanned by gantry cranes (2,3) parallel with the lengthwise direction of the tracks. A direct loading and unloading area comprises loading or unloading tracks, loading (5) and traffic (7) lane for customers' lorries. A stores loading and unloading area comprises a loading bay (6), traffic bay (8) for customers' lorries, one or more short-term packing bays (14) and a long-term parking bay (15) for the loading units (9). Transverse conveyors (4) are positioned across the lengthwise direction of the middle crane track (1). A semi-portal crane spans the direct and storage loading and unloading areas.
Patent AT-E166692-T1 (AT)
Inventor: SINSTEDEN CLAUDIA
IPC: E05D5/02
Filed: 1995-08-05
Granted: 1998-06-15
Abstract: The strip arrangement (100) comprises a cover (12) which is only joined to the strip part (10) by insertion parallel to the strip journal (30). The strip part is held horizontal in all directions by the engagement of rear recesses (16-18,22,23). The axis of a pin (50) intersects the journal. The hinge section (6), the strip journal and the bush (40) have perforations (24,26,28) which align with the axis of the pin by an opened wing (2). The strip journal is turned by a closed wing through 90 deg. and blocks the hole to the pin.
Patent AT-E198740-T1 (AT)
Inventor: HILPERT HANS
IPC: C07C271/50
Filed: 1995-09-11
Granted: 2001-02-15
Abstract: Prodn. of 2-(3S-amino-2R-hydroxy-4-phenylbutyl)-N-t-butyl- decahydro-(4aS,8aS)-isoquinoline-3S-carboxamide of formula (I) comprises (a) reacting a L-phenylalanine lower alkyl ester (A) with ClCOOR1 to give a (S) diester of formula R1OCONHCH(Bz)COOR (II); (b) reacting (II) with a halomethyl lithium cpd. to give a halomethyl ketone of formula R1OCONHCH(Bz)COCH2X (III); (c) reducing (III) to an (S,S) alcohol of formula R1OCONHCH(Bz)CHOHCH2X (IV); (d) cyclising (IV) with a base to give an (S,S) oxirane deriv. of formula R1OCONHCH(Bz)A (V); (e) reacting (V) with N-t-butyl-decahydro-(4aS,8aS)-isoquinoline-3S-carboxamide (VI); and (f) treating the prod. of formula (VII) with a base. R1 = lower alkyl, Bz or phenyl; Bz = benzyl; R = lower alkyl; X = halogen; A = 2-oxiranyl. Also claimed is the prodn. of (III) by reacting (II) with a lower alkyl lithium cpd. and an organochlorosilane to form a silyl-protected intermediate, and reacting this with a dihalomethane and a lower alkyl lithium cpd. The cpds. (III)-(VII), all with R1 = Me; X = Cl are new.
Patent AT-E190850-T1 (AT)
Inventor: BEISER DAVID G
IPC: A61B17/34
Filed: 1992-08-17
Granted: 2000-04-15
Abstract: There is disclosed an apparatus for supplying liquid to a body cavity (10) during an endoscopic procedure including a feedback loop-controlled liquid supply device inherently capable of supplying liquid at a substantially constant pressure substantially independent of the flow rate of liquid delivered by the liquid supply device within a relatively wide range of flow rate. Also disclosed are a disposable plastic pump cassette having an inflow pump in a housing, and an operative cannula. The surgical procedure is performed with continuous control over the body cavity pressure, regardless of the outflow flow rate.
Patent AT-E236584-T1 (AT)
Inventor: GOBLE NIGEL M
IPC: H05B3/00
Filed: 1995-12-14
Granted: 2003-04-15
Abstract: An electrosurgical cutting device comprises an instrument body (10), and first and second cutting blades (12,14) at least one of which is pivotally mounted on the body to execute a scissor action with respect to the other blade. Electrical supply conductors (24) associated with the body (10) supply an electrosurgical voltage to the first and second blades (12,14). The first blade (12) is a composite blade comprising a conductive outer electrode (12A), an inner conductive layer (12C) and, sandwiched between the outer electrode and the inner layer, an insulating layer (12B). The supply conductors (24) are connected respectively to the outer electrode (12A) and to the inner layer (12C). <IMAGE>
Patent AT-E165302-T1 (AT)
Inventor: SCHMIDT EDWARD HALE
IPC: B65B9/08
Filed: 1994-11-30
Granted: 1998-05-15
Abstract: An improved top opening, rectangular flexible bag for containing a stack of highly compressed flexible articles. The bag has front and back panels, two side panels and top and bottom panels, all of which are connected together to form an internal compartment for containing the stack under high compression. The stack is arranged within the bag in such a way that the side panels are under tension. The line of weakness defines the entire top portion of the bag which can be easily removed, thus exposing the entire contents of the bag for easy removal. The improvement to the bag is that the line of weakness is applied to the front and back panel of the bag simultaneously, thus providing perfect alignment of the lines of weakness where they intersect the side seals of the bag. The bag is further improved with a notch where the line of weakness intersects the side seal, thus significantly reducing the force to initiate the tear through the bead of plastic created by the side seal. A further improvement is that the line of weakness is applied in the machine direction as the bag is manufactured, thus requiring a simple, inexpensive, rotary cutting tool rather than an expensive, reciprocating die, and without negatively impacting line speeds.
Patent AT-E180590-T1 (AT)
Inventor: GIBSON SCOTT S
IPC: G09F1/10
Filed: 1995-02-24
Granted: 1999-06-15
Abstract: An improved frame piece (300) for a display holder (334) including a pair of inner ridges (320) extending along the outer edges of center rails (316') of flanges (304, 306). Frame piece (300) works in conjunction with an elongated opening (326) in the upper region of center panel (324), wherein ridges (320) project into opening (326) to securely hold frame piece (300) to center panel (324).
Patent AT-E158938-T1 (AT)
Inventor: HINTERSEHR JOSEPH
IPC: A61C5/77
Filed: 1995-05-05
Granted: 1997-10-15
Abstract: Described is a method for manufacturing a dental prosthesis, in particular a crown, from a blank which is clamped and machined in a chuck of a machine tool. Also described is a device for implementing this method. To minimize scrap from the blank, the blank is imbedded in a ring and the ring is clamped with the blank in the chuck. The device provides that the blank, the external dimensions of which are no larger than necessary for machining the dental prosthesis, is imbedded in a ring made of metal, ceramic or hard plastic.
Patent AT-E166088-T1 (AT)
Inventor: HURWITZ HEINZ
IPC: B01J47/06
Filed: 1995-07-04
Granted: 1998-05-15
Abstract: A bipolar membrane, usable for electrodialysis of aqueous electrolytes, comprises two ion exchange membranes, respectively anionic and cationic, juxtaposed along a common surface, wherein, along said common surface, a gel based on hydrated metal sulpate and/or sulphite, including less than 0.01 mol % of indium, cerium, manganese and copper sulphates gel, is formed.
Patent AT-E183520-T1 (AT)
Inventor: VAN DIJK CORNELIS MARTINUS
IPC: C08J3/00
Filed: 1995-11-28
Granted: 1999-09-15
Abstract: A process for coagulation finishing (co)polymer by using polyvinyl alcohol as dispersant during said coagulation. In particular, low viscosity block copolymers, comprising at least one block of predominantly conjugated diene and at least one block of predominantly monovinyl aromatic monomer, can be successfully finished. The polyvinylalcohol is characterized by a weight average molecular weight of from 200 to 200,000 and by an average degree of hydrolysis of from 25 to 98%.
Patent AT-E405635-T1 (AT)
Inventor: APTE SATEESH N
IPC: C12N15/09
Filed: 1995-12-26
Granted: 2008-09-15
Abstract: Human immunodeficiency virus (HIV) is the primary etiologic agent for the acquired immune deficiency syndrome (AIDS). HIV exhibits considerable genotypic and phenotypic variability as manifested by different replicative kinetics, susceptibility to serum neutralization, antiviral drug resistance, cytopathic effects, and host-cell range specificity. Infection by HIV leads to progressive deterioration of cell-mediated immune responses making infected patients susceptible to a variety of opportunistic infections, such as pneumocystis carinii pneumonia (PCP), as well as, to the development of tumors such as Kaposi's sarcoma (KS). While the use of live-attenuated viruses to treat HIV infection has been proposed, to date researchers have been unable to demonstrate their efficacy in a clinical setting. The claimed invention addresses this defect by providing therapeutic compositions and methods of treatment employing viral suspensions prepared from cells transfected with a recombinant HIV-1 nef-deficient molecular clone. The HIV-1 nef gene product is required for efficient viral replication and pathogenicity in vivo. Nef may exert its effects through the downregulation of CD4 by endocytosis and lysosomal degradation, although other activities have also been ascribed to this gene product. Accordingly, this gene product was targeted for inactivation and a recombinant HIV-1ELI molecular clone was generated containing an NcoI/XhoI nef deletion. Suspensions comprising viral particles generated from cells transfected with the recombinant clone were prepared and administered to HIV-infected patients. Patients receiving these suspensions displayed a statistically significant reduction in viral burden and increase in CD4<+> lymphocyte counts during the study. The claimed compositions should facilitate the reduction of viral burden and the restoration of CD4<+> lymphocyte levels in HIV-1-infected subjects.
Patent AT-E226367-T1 (AT)
Inventor: WUERZ HELMUT
IPC: H01R33/08
Filed: 1996-05-09
Granted: 2002-11-15
Abstract: The lamp fitting has an insulating housing (2) containing at least one movable contact device (4) with contact elements (45,46) and a slot for reception of at least one pin contact (25) of the tubular lamp (26). The width of the slot is reduced after insertion of the pin contact, to bring the contact elements into engagement with the latter against a spring bias, via a cam operating mechanism (22,51)
Patent AT-E200854-T1 (AT)
Inventor: GUERET JEAN LOUIS H
IPC: A45D33/00
Filed: 1995-04-27
Granted: 2001-05-15
Abstract: The assembly, e.g. for a cosmetic prod., consists of a cavity (202) with a base (204) and side wall (205), designed to receive a holder (206) of the prod. (P). The inner surface of the side wall (205) has a supple shock-resistant element to retain the prod. holder in the cavity while allowing it to be removed and replaced when required. The supple element (E) is of a thermoplastic or vulcanised elastomer material with a hardness of between 15 Shore A and 25 Shore D, and is selected from silicone, natural or synthetic rubber, polyethylene, polypropylene, polyester, polyurethane, polystyrene and polyether bloc amide elastomers. The packaging can also incorporate a compressible element to take up play and damp vibrations between the holder and cavity.
Patent AT-E175651-T1 (AT)
Inventor: RUEMPLER KARLHEINZ DR-ING
IPC: B01J2/02
Filed: 1996-12-03
Granted: 1999-01-15
Abstract: Sodium percarbonate is produced in granulate form by spraying a solution of 30-70% of H2O2 and a suspension of Na2CO3 containing up to 70% Na2CO3 into a fluidised bed using a four-way liquid spray diffuser (1). Part of the Na2CO3 forms a saturated solution and the remainder is in solid suspension. A central pipe (2) carries the H2O2 solution whilst 3 cladding tubes are arranged around it concentrically. The annular gaps (3, 5) between the central tube (2) and the 1st cladding tube (3) and between the 2nd and 3rd cladding tubes carry the atomising air whilst the Na2CO3 suspension is introduced via the annular gap (4) between the 1st and 2nd cladding tube.