baber/WOPTO huggingface dataset:
Patent ZA-886622-B (ZA)
Title: Method for the manufacture of paper pulp
Inventor: LACHAPELLE RAYMOND
IPC: D21C9/00
Filed: 1988-09-06
Abstract: Process for producing a paper pulp comprising a stage of H or P treatment just before the purification of the pulp or its transfer to the papermaking machine, where the neutralisation of the bleached pulp is performed with the aid of carbonic acid instead of sulphur dioxide.
Patent ZA-908130-B (ZA)
Title: 1,3,4-trisubstituted 2-azetidinone derivatives,useful as intermediates for the synthesis of beta-lactams,and process for their asymmetric synthesis
Inventor: GATEAU-OLESKER ALICE
IPC: C07D405/14
Filed: 1990-10-11
Abstract: Compounds of formula I, consisting of the combination of formulae IA and IB: <IMAGE>  in which:   R1 denotes a hydrogen atom, a halogen atom, an alkyl radical, a trifluoromethyl radical, an alkoxy radical, a phenyl or benzyl radical (which are optionally substituted), a benzyloxy radical, a cyano radical, an alkoxycarbonyl radical, a carboxyl radical or an alkylamino radical, R2, different from R1, denotes a hydrogen atom, a halogen atom, an alkyl radical, a trifluoromethyl radical, an alkoxy radical, a phenyl or benzyl radical (which are optionally substituted), a benzyloxy radical, a cyano radical, an alkoxycarbonyl radical, a carboxyl radical or an alkylamino radical, each R3 denotes an alkyl radical or the two R3s form together and with the atoms of the dithioacetal functional group to which they are attached a 5- to 7-membered ring, R4 denotes an optionally substituted phenyl radical, a naphthyl radical or a furyl radical, each of R5 and R6, which are identical or different, denotes a hydrogen atom, an alkyl radical or an aryl radical (optionally substituted), and each R7 denotes a methyl radical or the two R7s form together and with the carbon atom to which they are attached a cyclohexane nucleus or a cyclopentane nucleus.   The compounds of formula IA and IB are intermediates which are useful for the preparation of compounds of formulae XA and XB: Original abstract incomplete.
Patent ZA-924647-B (ZA)
Title: Installation for load transfer
Inventor: FUECHTEY HEINZ
IPC: B65G/
Filed: 1992-06-24
Abstract: The invention relates to a device for transloading unit loads, between road and rail vehicles using lifting gear movable along a railway line with at least one store arranged between the railway line and a road. The proposal of the invention is to arrange an entry and an exit stores (6 and 9) on different sides of the railway (7, 8), flanked on the outer side, away from the railway, by an offloading or loading road (4, 5 and 10, 11). The two stores (6 and 9) have several offloading or loading lifting devices (26 and 27) capable of moving in the longitudinal direction, by means of which unit loads can be transported outside the railway (7, 8) between the offloading and loading road (4, 5 and 10, 11) and at least between the adjacent entry and exit stores (6 and 9). Above and along the railway there are several train load transfer lifting devices (28), the operative ranges of which extend laterally over the railway towards the two stores (6 and 9). Beside the railway (7, 8) there are additional transport devices (29) bridging theseparate operating ranges of the offloading and loading lifting devices (26 and 27) and the train load transfer lifting device (28), by means of which unit loads can at least also be transported transversely to the railway (7, 8).
Patent ZA-928301-B (ZA)
Title: Waterproofing laminate with integral release coating.
Inventor: WILSON JOHN E
IPC: B32B7/06
Filed: 1992-10-27
Abstract: The present waterproofing laminates comprise a flexible sheet-like polymeric support having a first major side thereof coated with a release coating which is substantially non-adherent to bituminous compositions and having a second major side thereof coated with a flexible membrane layer of an adhesive bituminous composition, wherein said release coating can be removed with wet abrasion. These laminates can be formed into rolls for shipment without the need for a large release paper layer over the bituminous adhesive layer. The present invention also relates to a novel method of forming tight overlap seams between the adjacent layers of the present laminates. The method involves washing the first applied layer with a wet abrasion before applying an upper overlapping laminate. <IMAGE>
Patent ZA-945431-B (ZA)
Title: Use of benzydamine in the treatment of pathological conditions caused by TNF
Inventor: CIOLI VALERIO
IPC: A61P43/00
Filed: 1994-07-22
Abstract: Use of benzydamine and physiologically acceptable acid addition salts thereof for preparing a medicament for the treatment of pathological conditions caused by TNF.
Patent ZA-948669-B (ZA)
Title: New pyrazine carboxamide derivatives the preparation thereof and their use in pharmaceutical compositions
Inventor: ROOS OTTO
IPC: C07D241/34
Filed: 1994-11-03
Abstract: The novel compounds of formula (I), which is explained in the description, can be conventionally produced and used as medical substances.
Patent ZA-951403-B (ZA)
Title: A system for implanting an image into a video stream
Inventor: KREITMAN HAIM
IPC: H04N9/74
Filed: 1995-02-20
Abstract: A system and method which mixes images, such as an advertisement, with a video stream of action occurring within a relatively unchanging space, such as a playing field, is disclosed. The system utilizes a model of the background space to change the video stream so as to include the image at some location within the background space. It includes a video frame grabber and an image implantation system. The frame grabber grabs a single frame of the video signal at one time. The image implantation system typically implants the grabbed image into the frame onto a predefined portion of a preselected one of the surfaces of the background space if the portion is shown in the frame. To determine the location of the portion to have implantation, the image implantation system includes a unit for receiving a) a flat model of the fixed surfaces and b) an image mask indicating the portion of the flat model onto which the image is to be mixed. Via the model, the image implantation system identifies if and where the portion is shown in the frame.
Patent GB-2356236-B (GB)
Title: Compactor machine
Inventor: STAYNER RICHARD
IPC: E02D3/074
Filed: 2000-10-30
Granted: 2003-09-03
Abstract: A compactor machine (10) is described of the kind controlled by a pedestrian operator and including a base plate (12), an operative unit (14), mounted on the base plate, the operative unit having a support plate (18) and a main frame (28) and means to cause the base plate (12) to vibrate when in use (20, 22, 24). The machine (10) also comprises a handle (34) by which the operator controls the machine in use. The compactor machine further comprises a secondary frame (30) mounted on the main frame (28) by means of a plurality of first damping mounts (32) and the handle (34) is mounted on the secondary frame (30).
Patent GB-2381169-B (GB)
Title: OVSF code generation
Inventor: LARKIN ROBERT
IPC: H04J11/00
Filed: 2001-10-15
Granted: 2005-03-23
Abstract: A mobile telecommunications device is arranged to receive and decode telecommunications signals encoded with OVSF codes, and comprises an OVSF code generator for generating OVSF codes. The code generator includes a register with N/2 spaces, where N is the maximum number of bits of an OVSF code. The code "tree" for OVSF codes shows that any given code consists of a copy of the preceding code on that branch of the tree, repeated twice and inverted if the given code is on a lower branch (See Fig.2). Hence it is only necessary to produce half of the final code in the register, with the other half being computed from knowledge of its position on the tree.
Patent GB-2392220-B (GB)
Title: Plastics pipe
Inventor: BOWMAN JEREMY
IPC: F16L9/12
Filed: 2002-08-19
Granted: 2005-10-26
Abstract: A plastics pipe which comprises an inner core and an outer removable skin layer bonded thereto, the outer removable skin layer comprising at least two layers of compatible polymeric materials, a first outer protective layer chosen for its physical and mechanical properties, and a second inner bonding layer which adheres to the inner core, the adhesion of the bonding layer to the inner core being sufficient to prevent substantial undesired relative movement between the skin layer and the core during installation, but insufficient to prevent the outer skin layer from being cleanly removed by peeling, at least at the ends of the pipe, and insufficient to cause a substantial reduction in the impact strength of the inner core.
Patent GB-2381276-B (GB)
Title: An apparatus for needling a non-woven material
Inventor: LEGL LUDWIG
IPC: D04H18/02
Filed: 2002-09-19
Granted: 2005-06-01
Abstract: An apparatus is described for needling a non-woven material with a support (1) receiving at least one needleboard (3), which support is drivable in a reciprocating fashion both in the needle-penetration direction (5) as well as the direction of passage (6) of the non-woven material and on which are coupled the connecting rods (9, 10) of two oppositely drivable eccentric drives (7, 8) for the drive in the needle-penetration direction (5) and on which acts at least one additional eccentric drive (7, 8), and with a device for setting the movement component of the support in the direction of passage (6) of the non-woven material. In order to provide advantageous constructional conditions it is proposed that the connecting rods (9, 10) of the two oppositely drivable eccentric drives (7, 8) extend inclined in an opposite direction with respect to the needle-penetration direction (5), that the additional eccentric drive (7 or 8) revolves synchronously with one of the two other eccentric drives (7, 8), that the connecting rod (9 or 10) of the additional eccentric drive (7 or 8) which is also articulated on the support (1) forms a parallelogram of links with the connecting rod (9 or 10) of the synchronously revolving eccentric drive (7 or 8) for the purpose of guiding the support (1) and that the oppositely drivable eccentric drives (7, 8) are drivable through separate motors (18) which are adjustable with respect to their mutual rotational angle position through a control device (19).
Patent GB-2430908-B (GB)
Title: Suction device
Inventor: FINCK WILLIAM
IPC: B25B11/00
Filed: 2005-10-04
Granted: 2011-08-03
Abstract: A suction device has a flexible sucker membrane having a peripherally extending skirt, and an actuator arranged to act to reconfigure the sucker between a suction enhanced configuration and a suction released configuration. The actuator is also operable to lift an outer edge of the peripherally extending skirt which enables more convenient release of the suction device than would otherwise be possible.
Patent GB-2458751-B (GB)
Title: Method of forming a downhole apparatus
Inventor: NUTLEY KIM
IPC: E21B17/10
Filed: 2009-02-17
Granted: 2011-05-18
Abstract: A method of forming a downhole apparatus and an apparatus formed by the method is described. The method comprising the steps of providing a body (12) having a longitudinal axis and forming an expanding portion (15) on the body from multiple turns of a partially or substantially cured material around the longitudinal axis of the body (12). The material is selected to increase in volume on exposure to at least one predetermined fluid, such as a wellbore fluid. Embodiments of the invention include wellbore packers formed by the method.
Patent GB-2089442-B (GB)
Title: Viscous damper with rotor centering means
IPC: F02C7/06
Filed: 1981-11-03
Granted: 1985-03-27
Abstract: The gap adjacent the tips of the blades (not shown) of a rotor 50 in a turbine type power plant is prevented from increasing, as a result of rotor sag occasioned when an oil damped bearing 48 is utilized, by cantilevered springs 70 connecting the bearing support ring 56 to housing 72. Seals 59, 60 and rings 56, 64 define an annular chamber containing the damping oil. <IMAGE>
Patent GB-2125533-B (GB)
Title: Solar energy collection system
Inventor: JESCH LESLIE F
IPC: F24J2/40
Filed: 1983-08-17
Granted: 1987-02-25
Abstract: A solar energy collection system, instead of using a closed primary loop in heat exchange relation with a secondary loop passes water to be delivered to the end user through the collector 3 prior to storage in a storage tank 6. The flow rate of water through the collector is varied by means of a pump or valve 4 so as to increase as the power available for collection increases. Furthermore unlike conventional systems where the amount of water in the tank 6 is maintained substantially constant, the level is allowed to vary within wide limits, the tank only being refilled when adequate power is available at the solar collector 3.
Patent GB-2130467-B (GB)
Title: Process for producing a base product for thickened sauces and soups which disperses in hot water without forming lumps
Inventor: SEEWI GILLA
IPC: A23L27/60
Filed: 1983-11-23
Granted: 1986-07-23
Abstract: A process for the preparation of dehydrated base products for thickened soups and sauces which disperse readily in hot water and form thick, creamy, lump-free products. The product is prepared by combining a starchy material with an edible fat into a homogeneous mixture. Water is added to the mixture which may also contain milk proteins. The mixture is then subjected to heat treatment, cooled and grated. Optionally the homogeneous mixture is heated under elevated pressure.
Patent GB-2242453-B (GB)
Title: Tile trim
Inventor: MURPHY AUSTIN CHARLES
IPC: E04F19/06
Filed: 1991-02-27
Granted: 1994-06-29
Abstract: A tile trim 101 for forming an edge to a plurality of ceramic tiles fixed to a face, the tile trim comprises:     a base web 102 for extension behind edge ones of the tiles, a curved trim web 105 having an external trim surface for trimming the edge of the tiles, the trim web having two marginal portions 123', 124' each having a respective marginal edge 123,124, and a connection band 125 between the base web and the trim web intermediate the marginal edges, whereby the marginal portions of the trim web extend on respective opposite sides of the connection band. <IMAGE>
Patent GB-2262787-B (GB)
Title: Method and apparatus for managing engine torque
Inventor: GRANGE JEAN-PAUL
IPC: B60W30/18
Filed: 1991-12-24
Granted: 1995-01-04
Abstract: A method and apparatus manage engine torque, particularly during a gear change, so as to improve comfort and reduce wear of the engine and components associated therewith. A transmission control module (10) is adapted to determine start and end times for torque management on the basis of a plurality of look-up tables stored in memory which are accessed by means of one or more engine operating parameters determined from a plurality of sensors. The contents of the look-up tables are determined experimentally to give the most appropriate start and end times for the given conditions, and not on the basis of any mathematical formula. <IMAGE>
Patent GB-2301304-B (GB)
Title: Direct cooled metal casting process and apparatus
Inventor: WAGSTAFF ROBERT BRUCE
IPC: B22D11/041
Filed: 1994-12-21
Granted: 1997-11-12
Abstract: The mold (2) has a first chamber (38) defined by a pair of inner (10) and outer (8) peripheral walls circumposed about the axis of the cavity and spaced apart from one another transverse the axis. The first chamber (38) has oppositely disposed end walls (16) that extend transverse the axis and an inlet for the supply of liquid coolant under pressure. The inner peripheral wall has a step (28) which projects into the first chamber (38). The step (28) has a first surface that extends transverse the axis and a second surface that extends parallel to the axis and coterminates with the first surface to form a corner. A second chamber is formed in the inner peripheral wall at the step (28). A series of holes (78) open into the first chamber (38) at one of the surfaces of the step (28) to permit coolant to discharge into the second chamber at a reduced pressure. A passage (68) opening discharges the reduced pressure coolant onto a body of metal emerging from the discharge end opening of the cavity. <IMAGE>
Patent GB-2318133-B (GB)
Title: Building elements
Inventor: RICHARDSON CHRISTOPHER
IPC: E04D3/28
Filed: 1997-10-09
Granted: 2001-03-07
Abstract: A hollow building element (10) of plastics material comprises one or more longitudinal ducts (30) and has at opposite sides thereof, coupling members (32, 34), whereby elements are connectable to each other directly or indirectly, wherein lower coupling mmembers (34A, 34B) comprise ducted flanges (42, 50 respectively). Building structures comprise such hollow building elements (10) coupled side by side. <IMAGE>
Patent GB-2334951-B (GB)
Title: Apparatus and method for selectively diverting sheets
Inventor: HEILMAN ROBIN L
IPC: B65H29/58
Filed: 1997-07-25
Granted: 2001-10-31
Abstract: A guide apparatus and method are provided for selectively guiding sheet articles into a first, second or third conveying path. In a preferred embodiment, the first and second conveying paths are the upper and lower conveying paths, respectively, of a dual-deck accumulator and the third conveying path is a divert path. The guide apparatus includes a guide member having a pair of spaced-apart divert plates which are elongated and parallel so as to define a slot therebetween for passage of sheet articles therethrough. The divert plates are fixedly positioned with respect to one another and selectively pivotal in a first position for guiding sheet articles into a first conveying path, a second position for guiding sheet articles into a second conveying path and a third position for guiding sheet articles into a third conveying path.
Patent HU-214696-B (HU)
Inventor: KISARI JANOS
IPC: A61K39/00
Filed: 1994-03-03
Abstract: A találmány barbari kacsa parvővírűs eredetű új pőlipeptideket kódőlóDNS-szekvenciák, ezeket tartalmazó rekőmbináns vektőrők, ilyenekkeltranszfőrmált gazdasejtek, barbari kacsa parvővírűs redetűpőlipeptidek, ezekkel reagáló ellenanyagők, valamint a barbari kacsaparvővírűs fertőzés elleni vakcinák előállítására szőlgáló eljárásőkravőnatkőzik. A találmány tővábbá kiterjed egy imműnvi sgálati készletreis, amely imműnkémiai reagensként a találmány szerinti pőlipeptidettartalmazza. ŕ
Patent HU-218987-B (HU)
Inventor: HIROSHI SAITOH
IPC: F02M35/16
Filed: 1996-09-30
Abstract: A találmány szerint egy légszűrő a motortérben lényegében középen vanelhelyezve, aminek következtében a szerelőszalagnál kevesebb műveletetkell elvégezni, és csökkennek a termelési költségek, továbbá növelhetőa légszűrő térfogata; ezenkívül a levegőbevezető rendszer mindszívóüzemmódhoz, mind turbóüzemmódhoz alkalmas. A levegőbevezetőrendszer vízszintes helyzetben a jármű (2) motorterébe (14) szerelt,többpontos befecskendezési rendszerrel ellátott, keresztáramú, belsőégésű motorhoz (16) használható, amely a jármű (2) motorterében (14) ajármű haladási irányával párhuzamos középvonaltól (C) jobbra, míg egyváltómű (20) a motortérben (14) a középvonaltól (C) balra helyezkedikel; a légszűrő (22) a váltómű (20) felől csatlakozik a belső égésűmotorhoz (16), és a motortérben (14) lényegében központosan, azaz abelső égésű motor (16) jobb szélétől (16R) és a váltómű (20) balszélétől (20L) befelé van elhelyezve. ŕ
Patent IT-1232456-B (IT)
Title: Seat or armchair for conferences or readings with height-adjustable reading and writing shelf placed on the back
Inventor: SILVIO MARINO
IPC: A47C/
Filed: 1989-01-11
Granted: 1992-02-17
Abstract: The seat or armchair has on its back (1) an aperture (2) capable of receiving the shelf (9) for reading and writing, Such a shelf (9) is supported by eyelets of hinged clasps (8, 10) and related pin (13), by two bars (6) slidable axially on supports (5) of a support framework (4) fixed within the back (1) beneath the said aperture (2). The said shelf (9) can easily be taken out, set to the desired height, and rapidly replaced within the back with good functionality, convenience and safety for the user.
Patent IT-1180776-B (IT)
Title: Plastics injection moulding press
Inventor: TUBARO BRUNO
Filed: 1984-06-15
Granted: 1987-09-23
Abstract: A pharmaceutical composition for aphthous stomatitis contg. topical application to ulcers of aphthous Sucralfate in aq. soln.
Patent IT-1236180-B (IT)
Title: Procedure and automatic machine for industrial scale production of bows of two, four, or more loops, usable for example as ornaments on clothing, and the bows thus obtained
IPC: D04D/
Filed: 1989-12-22
Granted: 1993-01-19
Abstract: The bow (Z-Z') is formed by the turning of ribbon (N) on a fork (F), formed by two suitably shaped crochets (87-87'), on which the ribbon itself is crossed. The formation of the bow occurs through the intervention of mechanisms (107), which provide for the correct overlaying of the central crossed parts of the bow itself, and other mechanisms (111-113), which reciprocally fix those parts using any suitable technique. In a successive phase, the above-mentioned fork is partially closed, pulled back, and the bow is then extracted from the fork, to be discharged aside by at least one pusher of any adequate type (119 -120).
Patent IT-1210910-B (IT)
Inventor: BELLI ALDO
IPC: C07B37/02
Filed: 1982-07-23
Granted: 1989-09-29
Abstract: Improvement in the process for preparing biaryl compounds via coupling of an arylamine with an arene in the presence of a nitrite, an acid and copper metal or a derivative thereof; the improvement is consisting in adding to the reaction mixture a trialkylorthoformate. The process may be used for preparing drugs such as Flurbiprofen and Xenbucin or intermediate compounds particularly useful for preparing Flurbiprofen, Flufenisal, Chlordimorin, Xenbucin, Xenysalate, Xenyhexenic acid and the like.
Patent IT-1212784-B (IT)
Title: Printing device for generating bar codes
Inventor: SIMIC BORISLAV I
IPC: B41M/
Filed: 1983-10-31
Granted: 1989-11-30
Abstract: The printer produces machine-readable 'bar codes' on thin lamellae coupled by guide axles (24) but freely movable in parallel main planes. An actuating electromagnet (26) enables mutual displacement of the lamellae having printing edges on one side to one of at least two positions in the main planes, for setting the desired printing pattern. The printing edges are adjustable to at least two different parallel planes by this parallel displacement. A grip claw (38) and forks (40) promote a separating effect on the lamellae diving the adjusting step. The lamellae are fixed mutually in the set position by pressing them together to provide a relative reciprocal movement of the package and object (19) being marked. The marker can be used on difficult surfaces, e.g. for tooth or corrugated cardboard.
Patent IT-1044649-B (IT)
Title: Sodium percarbonate or perborate having high specific vol. - produced by reaction with hydrogen peroxide in presence of anionic surfactant
IPC: C11D/
Filed: 1975-10-22
Granted: 1980-04-21
Abstract: Sodium percarbonate (Na2CO3.1.5H2O2) or sodium perborate (NaBO2.H2O2.3H2O) having high specific volume are produced by mixing Na2CO3 or NaBO2 or their solns. with a H2O2 soln., with the proviso that at least one of these solns. contains a water-soluble organic anionic surfactant in an amt. higher than the critical concn. required for the micelle formation (as defined by M. L. Corrin and W. D. Harking in J. Am. Chem. Soc., 1947, vol. 69, p. 683), but lower than 5 wt.% w.r.t. the total reaction mixt., whereby crystalline product is pptd. and sepd. by known methods. These cpds. are suitable for use in pulverulent washing compsns. as they combine high specific volume (5-10 cm3/g) with good free-flowing properties; there is no segregation tendency. The cpds. do not lose active oxygen.