baber/WOPTO huggingface dataset:
Patent ZA-947405-B (ZA)
Title: Adhesion receptor antagonists III
Inventor: GANTE JOACHIM
IPC: A61K31/44
Filed: 1994-09-22
Abstract: Novel oxazolidinone derivatives of the formula I <IMAGE>  wherein   R<1> is a phenyl radical which is unsubstituted or substituted once by CN, H2N-CH2-, A2N-CH2-, H2N-C(=NH)-, H2N-C(=NH)-NH-, H2N-C(=NH)-NH-CH2-, HO-NH-C(=NH)- or HO-NH-C(=NH)-NH-,   X is O, S, SO, SO2, -NH- or -NA-,   B is <IMAGE>     A is alkyl having 1 to 6 C atoms,   R<2> is H, A, Li, Na, K, NH4 or benzyl,   R<3> is H or (CH2)n-COOR<2>,   E in each case independently of one another is CH or N,   Q is O, S or NH,   m is 1, 2 or 3 and   n is 0, 1, 2 or 3, and their physiologically acceptable salts inhibit the binding of fibrinogen to the corresponding receptor and can be used for the treatment of thromboses, apoplexy, cardiac infarct, inflammations, arteriosclerosis, osteoporosis and tumours.
Patent ZA-965482-B (ZA)
Title: Novel antigen.
Inventor: KYD JENNELLE
IPC: C12R1/01
Filed: 1996-06-27
Abstract: A novel antigenic protein derived from the outer membrane of H. influenzae is provided. DNA sequences encoding such a protein are also provided as are vaccines comprising the protein and methods of immunising a subject against H. influenzae infection. The invention also includes methods for the prophylaxis or treatment of rerspiratory tract infections or otitis media, as well as methods for the detection of H. influenzae, and kits for use in such methods.
Patent ZA-985736-B (ZA)
Title: Mixed flow liquid ring pumps
Inventor: HAAVIK HAROLD K
IPC: F04C19/00
Filed: 1998-06-30
Abstract: A conically ported liquid ring pump has one or more port structures with cone angles in the range from 15 degrees to 75 degrees. These cone angles are substantially greater than previously used cone angles (most commonly about 8 degrees). The large cone angles of this invention give the fluid flowing between the cone and the rotor significant components of both radial and axial velocity. Large cone angles also allow the port structure(s) to be made axially shorter, which has a number of important advantages such as shortening the unsupported length of the rotor shaft. These attributes of the present pumps are helpful for such purposes as allowing the length-to-diameter ratios of the pumps to be economically increased. In addition, the pumps of this invention retain many of the desirable attributes of conically ported pumps. <IMAGE>
Patent GB-2383053-B (GB)
Title: Making a needled fiber preform for fabricating a composite material part
Inventor: LAVASSERIE ERIC
IPC: D04H1/407
Filed: 2002-12-09
Granted: 2005-07-13
Abstract: A fiber preform constituting fiber reinforcement of a composite material part that is to be fabricated is made by superposing and bonding together fiber plies, and by densifying the needled preform by introducing a material constituting the matrix of the composite material into it. During the process of making the preform, a powder is dusted onto the surface of at least some of the plies, the powder comprising at least one ingredient selected from a solid resin in powder form and solid fillers in powder form. The powder is dusted onto the surface of the top ply of the preform that is being made, prior to superposing and needling at least one additional ply.
Patent GB-2416746-B (GB)
Title: A hybrid electric powertrain
Inventor: KUANG MING
IPC: B60L50/16
Filed: 2005-07-14
Granted: 2007-09-12
Abstract: A hybrid electric powertrain and control method for an automotive vehicle having mechanical and electro-mechanical power flow paths from an engine to a power output member. A mechanical power flow path is maintained when the electro-mechanical power flow path is disabled.
Patent GB-2423542-B (GB)
Title: Thermally stable polycrystalline diamond materials, cutting elements incorporating the same and bits incorporating such cutting elements
Inventor: KESHAVAN MADAPUSI K
IPC: C22C26/00
Filed: 2006-02-23
Granted: 2010-03-17
Abstract: A cutting element is provided including a substrate and a TSP material layer over the substrate. The TSP material layer includes at least a property having a value that varies through the layer.
Patent GB-2441544-B (GB)
Title: Propeller shaft bearing assembly, retaining key assembly and method of installation
Inventor: TARRANT BRIAN
IPC: B63H23/32
Filed: 2006-09-09
Granted: 2011-09-14
Abstract: A marine propeller shaft bearing assembly comprises a bearing (10), for example a polymer bearing, which is preferably divided into three elongate segments (12, 13, 14) and is retained in a housing (4) by a removable key assembly (20). The key assembly is preferably located at the top of the housing and preferably comprises two elongate, tapered keys (21, 22) which extend axially along the housing and cooperate to induce a hoop stress in the bearing. The keys are inserted into the housing and then one or both keys are displaced relative to one another in opposite axial directions into the assembled position. An extraction tool (40, Fig. 5B) may be engaged with the adjacent ends of the keys, and a lubricant may be pumped (60) under pressure between the keys to assist disassembly.
Patent GB-2470041-B (GB)
Title: Stent graft
Inventor: PETERSEN JESPER SCHADE
IPC: A61F2/966
Filed: 2009-05-06
Granted: 2011-05-18
Abstract: A stent graft 30 has a bare end stent 31 which partially overlaps the next stent 32 with the end 36 of the graft material 34 being shaped to follow the distal peaks 35 of the end stent and the proximal peaks 47 of the next stent. The proximal peaks 37 of the end stent have a greater radius of curvature than the distal peaks 35 of the end stent.
Patent GB-2070725-B (GB)
Title: Flexible heat-insulated pipe-line for in particular cryogenic fluids
IPC: F16L59/14
Filed: 1981-01-30
Granted: 1984-09-19
Abstract: A fluid-conveying, flexible, lagged pipe for building up in particular a liquefied natural gas carrying pipe-line connecting an off-shore platform for working submarine oil fields or like underwater pools to a tanker ship and comprising an inner tubular duct including an inner helical metal spring, an intermediate layer of yielding composite material and an outer helical metal spring like the inner spring but longitudinally offset by half a pitch of turns with respect to the latter so that the turns of said outer spring be nested between those, respectively, of said inner spring.
Patent GB-2082184-B (GB)
Title: Cyclic pyrophosphate compounds
Inventor: TSUNEKAWA MASAYOSHI
IPC: A61K6/083
Filed: 1981-02-19
Granted: 1983-09-14
Abstract: A cyclic pyrophosphate derivative having the formula   <IMAGE> wherein A represents a direct bond between the two phenyl rings or a divalent moiety selected from the group consisting of lower alkylene, aryl substituted lower alkylene, cycloalkylidene, sulfonyl and oxy; R1 represents alkyl, acryloyloxy lower alkyl or methacryloyloxy lower alkyl in which the lower alkyl can be substituted with halogen; and R2 represents independently hydrogen, halogen, lower alkyl or lower alkoxy; a method of preparing the same, a dental filling material comprising the same and a method of filling dental cavities are disclosed.
Patent GB-2113795-B (GB)
Title: Pipe replacement
Inventor: MARSH JOHN
IPC: F16L55/16
Filed: 1982-01-22
Granted: 1985-07-10
Abstract: Apparatus for use in replacing an existing underground pipe comprises a frusto-conical member in the form of an expander cone (21) which is adapted to engage a pipe which is to be replaced, the smaller end of the cone being arranged to have a smaller diameter than the internal diameter of the pipe and the larger end of the cone being arranged to have a diameter which is at least as great as the external diameter of the pipe. A jacket (29) is secured to the larger end of the cone (21) and an impact mole (31) is provided for driving the expander cone (21) into the pipe to cause the latter to be forced radially outwards and compressed into ground surrounding the existing pipe. An impact locking ring (33) is arranged to engage the rear end of the mole (31) and a fixing ring (37) is secured by bolts (39) to the rear face of the expander cone (21). The ring (37) is provided with a joint (38) by means of which a section (41) of a replacement pipe may be secured to the apparatus.
Patent GB-2129806-B (GB)
Title: Process for preparing high-dextrose starch hydrolysates with immobilized glucoamylase
Inventor: STOUFFS ROBERT H M
IPC: C12N11/08
Filed: 1982-10-29
Granted: 1986-04-03
Abstract: A product containing at least 93% by weight of dextrose can be obtained by contacting a starch hydrolysate having a dextrose equivalent (D.E.) of at least 40 and a maltose content of at least 45% by weight with an immobilized glucoamylase under saccharifying conditions. The process is particularly suited to continuous operation.
Patent GB-2132652-B (GB)
Title: Wood treatment compositions and method
Inventor: YAMADA YASUTSUGU
IPC: B27K3/15
Filed: 1983-09-16
Granted: 1986-10-29
Abstract: A wood improver comprising a waste liquor produced by the digestion of pulp, such as kraft, sulfite or semichemical pulp, and optionally further containing a Steffen waste liquor from beet sugar plant and/or polyethylene glycol. Also disclosed is a method of improving the quality of wood by treating it with the improver to prevent its cracking during drying.
Patent GB-2171817-B (GB)
Title: Extrusion control
Inventor: TWIST REGINALD JAMES
IPC: B29C48/92
Filed: 1986-02-28
Granted: 1988-10-12
Abstract: @ An extrusion process is controlled by feeding the material to be extruded from a supply station (5) to an extruder (1) and repeatedly weighing the supply station to calculate the throughput of the extruder. The initial line speed necessary to produce a predetermined weight/metre of extrudate is calculated and the line speed is adjusted accordingly. Subsequently, the throughput and the line speed are increased simultaneously, such that the weight/ metre is maintained substantially constant until any one of a plurality of parameters such as line speed, screw speed, motor load current, extrudate temperature, melt pressure, etc reaches a predetermined maximum value. Thereafter either the line speed or extruder throughput is adjusted such as to maintain the weight/metre of the extrudate substantially constant at the desired value.
Patent GB-2275089-B (GB)
Title: Pipe coupling
Inventor: WEBB IAN RICHARD
IPC: F16L21/06
Filed: 1994-03-18
Granted: 1994-12-14
Abstract: PCT No. PCT/GB91/01232 Sec. 371 Date Jan. 26, 1993 Sec. 102(e) Date Jan. 26, 1993 PCT Filed Jul. 23, 1991 PCT Pub. No. WO92/02752 PCT Pub. Date Feb. 20, 1992.A pipe coupling for connecting together two plain-ended pipes in a fluid-tight manner comprises an outer tubular casing, an inner tubular casing and a tubular sealing sleeve. The sealing sleeve has two sets of inwardly projecting ribs which, in use, are pressed into sealing engagement with the respective ends of the pipes. The inner and outer casings are longitudinally split and tensioning screws on the outer casing can be tightened to tighten the outer casing around the inner casing and the sealing sleeve. Frustoconical slots in the outer surfaces of the sealing sleeves receive frustoconical gripping rings which have gripping teeth on the inner sides which bite into the pipe surfaces to secure the pipes against axial displacement.
Patent GB-2312993-B (GB)
Title: Filter
Inventor: KARHU KIMMO
IPC: H01P7/04
Filed: 1997-05-07
Granted: 1998-07-01
Abstract: The present invention relates to a radio-frequency filter comprising a shell construction (2, 2a to 2f) and at least one bar-like coaxial resonator (3, 3a to 3d) in the shell construction. In the filter the resonator (3, 3a to 3d) is attached to a connection surface (2a) included in the shell construction (2, 2a to 2f). In accordance with the invention, the coaxial resonator (3) rests on a supporting means (4) which is attached to the same connection surface (2a) to which the coaxial resonator (3) is attached. The support (4) of the coaxial resonator (3, 3a to 3d) against this same connection surface (2a) is arranged in the essentially straight section (3d) of the coaxial resonator after the turning point (3c) of the coaxial resonator and/or in the area of the turning point (3c) preceding this essentially straight section (3d). <IMAGE>
Patent GB-2317341-B (GB)
Title: Speech-based biofeedback system
Inventor: RON SAMUEL
IPC: A63F9/00
Filed: 1996-06-25
Granted: 2000-03-08
Abstract: A method for effecting biofeedback regulation of at least one physiological variable characteristic of a subject's emotional state, comprising the steps of monitoring at least one speech parameter characteristic of the subject's emotional state so as to produce an indication signal, and using the indication signal to provide the subject with an indication of the at least one physiological variable. A system permits the method to be carried out in standalone mode or via the telephone line, in which case the indication signal may be derived at a location remote from the subject. Likewise, information relating to the subject's emotional state can be conveyed vocally to a remote party or textually through the Internet, and then processed as required.
Patent HU-216326-B (HU)
Inventor: BACHMANN BERND
IPC: C12P13/08
Filed: 1993-01-15
Abstract: A találmány tárgya eljárás L-lizint termelő kőrinefőrm baktériűmőkteljesítményének főkőzására úgy, hőgy ezeknél a baktériűmőknál L-aszparaginsav-b-metil-észter-rezisztenciá indűkálnak. Előnyösen azőkata törzseket különítik el, amelyek a szülőtörzsekhez képest csökkentcitrát-szintáz aktivitást műtatnak. A találmány tárgyát képezi atörzsek előállítása és az alkalmazásűkkal végrehajtőtt L-lizin-előállítási eljárás is. ŕ
Patent HU-216208-B (HU)
Title: Coriolis flow meter, measuring unit and method for eliminating its measuring errors dedending on temperature
Inventor: ZOLOCK MICHAEL J
IPC: G01F1/84
Filed: 1992-07-02
Abstract: Apparatus and accompanying methods for inclusion in a Coriolis meter that substantially eliminate temperature induced measurement errors which might otherwise be produced by performance differences existing between the separate input channels contained in the meter. Specifically, two pairs of input channels are used in the meter. In operation, the meter repetitively measures the internal phase delay of each of these pairs and then subtracts the delay associated with each pair from actual flow based measurement data subsequently obtained therefrom. While one channel pair is measuring actual flow, the other channel pair is measuring its internal phase delay, with the channels being continuously cycled between these functions. Because both channel pairs are cycled at a sufficiently rapid rate, the current value of the internal phase delay for each of the pairs accurately reflects any temperature induced changes then occurring in the performance of that pair thereby eliminating substantially all temperature induced error components from the flow measurements subsequently obtained therefrom. In addition, the meter measures flow tube temperature in a manner that removes temperature induced errors therefrom.
Patent HU-217660-B (HU)
Inventor: HARTMAN FREDERICK ANTHONY
IPC: C11D3/20
Filed: 1994-08-08
Abstract: A találmány tárgyát a szövetmosási eljárások öblítési szakaszábanalkalmazandó, egy ammóniumvegyületet és/vagy annak aminprekurzorát ésegy cellulázt tartalmazó szövetkondicionáló készítmény képezi,amelynek pH- értéke a lágyító hatóanyag és a celluláz tárolás alattistabilitásának biztosítására 20 °C-on 2,0 és 4,5 közötti pH-tartományban van. A készítmény igény szerint tartalmazhat hagyományosmátrix alkotórészeket és adalékanyagokat is. A találmány szerintikészítmény lehet sűrített és híg készítmény, amely 0,5–1000 CEVU/gkészítmény közötti aktivitásnak megfelelő mennyiségű cellulázttartalmaz. ŕ
Patent IT-1229516-B (IT)
Inventor: CARVANI LUIGI
IPC: C10J3/26
Filed: 1989-01-31
Granted: 1991-09-03
Abstract: A process is disclosed, by means of which synthesis gas can be obtained either from solid fuels derived from urban solid waste (RDF), or from industrial solid waste, characterized in that said solid fuels (RDF) or said industrial solid waste are gasified with essentially pure oxygen under a pressure comprised within the range of from 1 to 100 abs.atm, by co-currently feeding said reactants to a gasifier as adiabatic as possible, and that the gas leaving the gasifier is treated in order to remove the polluting, acidic gases, by means of a washing step.
Patent IT-1248827-B (IT)
Title: Rotary support device, especially for television sets, display stands or the like
Inventor: CANNI FERRARI CESARE MARIO
IPC: A47F/
Filed: 1990-05-30
Granted: 1995-01-30
Abstract: A rotary support device, especially for television sets, display stands or the like comprises drive means 4 designed to rotate a supporting member or plate 1 on which the television set, display stand or similar product is placed. According to the invention, the drive means 4 act on an interconnecting member 9 designed to generate a drive torque and to transfer the motion to the plate 1 mentioned above, the said transfer taking place via frictional coupling means 34, 35, 40 which are designed to maintain the connection between the abovementioned member 9 and the said plate 1 until such time as an opposing torque, if any, exceeds the abovementioned drive torque, after which the said member 9 disengages from the said plate 1 and can rotate freely. <IMAGE>
Patent IT-1137156-B (IT)
Title: Rotary hydraulic pump or motor
Inventor: FLAMME JEAN MARIE
IPC: F01C/
Filed: 1981-04-23
Granted: 1986-09-03
Abstract: The machine has a piston carrying radial blades within a non-cylindrical stator. The blades divide the space between the piston and stator into variable volume working chambers. The shape of the stator is defined by a directrix which is a continuous curve at a constant distance from a continuous curve having symmetry of orders. This curve is formed by successive sections defined by the same complex algebra expression in which a parameter (Fi) varies from one section to another. For a first group of sections the parameter is zero and for certain further groups it is constant within each group.
Patent IT-1246482-B (IT)
Title: Method and apparatus to control the drying phases in a linen drying, linen washing machine or similar machine using microwaves
Inventor: TURETTA DANIELE
IPC: G01K/
Filed: 1990-10-29
Granted: 1994-11-19
Abstract: In a linen drying machine 1 or similar machine, the method for controlling the drying process of the fabrics provides for evaluation of the variation of absorption by said fabric of a microwave signal sent into the drum at least during one period of the drying phase and stopping the machine when a microsignal reflected within the drum proves to be essentially constant in time. The aforementioned method is operated in a linen drying machine and similar machines of the type mentioned above comprising generator devices capable of generating a microwave signal and sending such signals into the drum; means of detection capable of detecting a microwave signal reflected within the drum and generation of signals as a function of this detection; means of control which, as a function of the signal generated by the detectors, control the variation of absorption of the microwave signal within the drum by the fabrics present in it and intervene by blocking drying when this absorption reaches a predetermined value corresponding to a desired residual moisture content present in the fabrics. <IMAGE>
Patent IT-1034056-B (IT)
Title: Surgical suturing instrument - clip plunger connected to housing, displaced longitudinally in groove of stop housing
Inventor: ALEXEI ALEXEEVICH STREKOPYTOV
IPC: A61B/
Filed: 1974-05-24
Granted: 1979-09-10
Abstract: Surgical suturing instrument has a stop housing with a groove and a flat frame which has a support bar at 90 deg. to the groove and a flat section facing the groove with elevations on it to bend the clip feet round. A clip housing in the groove can move along it, and has a head in which is fitted a clip carrier. A clip plunger is connected to the clip housing for longitudinal displacement. The clip housing and plunger can be driven. The groove of the stop housing is laterally open at 90 deg. to the plane of the frame. The clip-housing carries the plunger in the given direction in the groove and can be removed from it. Sutures may be made precisely in a limited space without damaging the sutured tissues, and the sutures are more elastic and enlargement of the opening of tubular organs can be produced by application of a lateral longitudinal suture to the wall.
Patent IT-1060382-B (IT)
Title: Arm for automatically handling loads - has parallelogram type linkage with vertically adjustable pivots
IPC: B66F/
Filed: 1975-07-21
Granted: 1982-07-10
Abstract: In the head is a toothed wheel driven by a motor. This engages with, and moves, a vertical rack positioned between two guide rails. A lower extension of the rack is connected to a roller running between horizontal guide rails. The casing of the upper portion of the arm is connected to this positioning system. Through it runs two parallel linkages pivoted on thne rack, one being counterweighted. A bell crank and link connected to the linkages operates the pickup head which also pivots on the casing of the lower portion, this casing also being jointed to the upper case.
Patent IT-1123416-B (IT)
Title: Car with movable rear seat acting as partition
Inventor: APPLETON ARTHUR I
IPC: B60N/
Filed: 1979-10-02
Granted: 1986-04-30
Abstract: Interposed between passenger compartment (11) and storage compartment (12) are combination partition and seat (21). Combination (21) include a seat portion (22) and a selectively expandable or retractable rear shelf (23). As with the front seating (16) cooperating means (25) engage the floor of the vehicle for selectively and incrementally moving combination means (21) forwardly and rearwardly. Rear shelf (23) is attached to seat portion (22) at its upper and rear extremities, and it slides adjacent but immediately below the rear and upper external surface (27 ) defining in part the storage compartment volume. A support or bracket (28) is fixedly arranged within the trunk to support shelf 23 and guide its travel. In some designs it may be desirable to recess the back of seat portion (22) to accept the leading edge of bracket (28) to provide additional travel for the rear seat.
Patent IT-1067407-B (IT)
IPC: A61B17/12
Filed: 1976-08-13
Granted: 1985-03-16
Abstract: This invention relates to a novel ligature mechanism for producing tourniquet effects on limbs including a casing having pivotally mounted therein a clamping lever which locks upon a first end portion of a band which passes through an aperture of the casing, a medial portion of the band forming a loop adapted to encompass a limb, a second end portion of the band carrying a fitting, and spring means releasably clampingly securing the fitting to either the lever or to the casing. Releasing means formed integral with or apart from the fittng is provided for actuating the spring to release the second end portion from either the lever or the casing.
Patent IT-1042440-B (IT)
Title: Cross country ski heel binding - has swivel mounted operating and tensioning stirrups
IPC: A63C/
Filed: 1975-09-10
Granted: 1980-01-30
Abstract: The heel binding for a cross-country ski comprises two swivel mounted stirrups (2, 3,) each pivotally mounted about an axis transverse to the ski and arranged parallel. One stirrup (2) is a tensioning stirrup which is guided and operated by means of the other stirrup (3) such that by swivelling the operating stirrup for closing or opening the binding, the tensioning stirrup may be brought into contact with the heel of the ski shoe, or released. Eye-type guides are fixed to the sides of the operating stirrup and operatively engages the sides of the tensioning stirrup so as to guide and operate the tensioning stirrup.