baber/WOPTO huggingface dataset:
Patent ZA-895373-B (ZA)
Title: Method and apparatus for conveying materials
Inventor: GOUGH GEORGE TERAH
IPC: B65G47/40
Filed: 1989-07-14
Abstract: A conveyor system comprising a series of buckets (10) supported by entrainment means such as a chain (15A,15B) along a predetermined endless path having straight portions (19,20,21) and at least one internal curve (28C). An individual pivoting arm (12) supports a respective bucket (10) on the chain (15A,15B). Each pivoting arm (12) is pivotally attached to the entrainment means (15A,15B) at a first end in fixed orientation to the chain (15A,15B), and pivotally supports the bucket (10) at the opposite second end. A chain guide (50 or 52) engages the chain (15A,15B) in advance of an internal curve (28C) in the path to cause the buckets (10) to move apart and then allow the second end of the pivoting arm (12) to which the bucket (10) is attached (at 14) to pivot outwardly and the buckets (10) in turn to follow a diverging curved path (27A) of greater radius than the radius of the curve (28C) in the path being transited and thereby space the buckets (10) further apart prior to negotiating the internal curve (28C) in the path than when the buckets (10) are proceeding along a straight portion (19,20,21) of the path.
Patent ZA-936327-B (ZA)
Title: Nadh and nadph as drugs for treating alzheimer's disease
Inventor: BIRKMAYER JOERG
IPC: A61K31/7076
Filed: 1993-08-27
Abstract: Use of the reduced form of nicotinamide adenine dinucleotide (NADH), of the reduced form of nicotinamide adenine dinucleotide phosphate (NADPH) or of a physiologically tolerated salt thereof for producing a medicine/medicament for the treatment of Alzheimer's disease.
Patent ZA-943256-B (ZA)
Title: A method of improving the properties of reclaimed sand used for the production of foundry moulds and cores.
Inventor: TOUSSAINT PHILIPPE MARIE
IPC: B22C1/22
Filed: 1994-05-11
Abstract: PCT No. PCT/GB94/01005 Sec. 371 Date Dec. 29, 1995 Sec. 102(e) Date Dec. 29, 1995 PCT Filed May 10, 1994 PCT Pub. No. WO94/26439 PCT Pub. Date Nov. 24, 1994Particulate refractory aggregate containing elutable alkali is treated with a particulate active clay having a particle size of less than 0.5 mm in order to reduce the level of the elutable alkali. Sand recovered from spent foundry moulds and cores produced from alkaline binders can be treated to reduce its elutable alkali content and then recycled for further foundry use.
Patent ZA-947391-B (ZA)
Title: Solid dry chlorine-free antimicrobial compositions
Inventor: YU BING
IPC: A01N25/02
Filed: 1994-09-22
Abstract: A biocidal composition comprising a dry, water soluble mixture of a solid bromide and a stable, solid peracetylperoxyborate compound useful as a chlorine-free water treatment system, said peracetylperoxyborate composition generating hypobromous acid upon addition of water. Methods of treating water with said compositions are also disclosed.
Patent ZA-951294-B (ZA)
Title: Compositions containing micronized nebivolot
Inventor: JANS EUGEEN
IPC: A61K31/352
Filed: 1995-02-16
Abstract: PCT No. PCT/EP95/00489 Sec. 371 Date Jul. 9, 1996 Sec. 102(e) Date Jul. 9, 1996 PCT Filed Feb. 10, 1995 PCT Pub. No. WO95/22325 PCT Pub. Date Aug. 24, 1995The present invention relates to pharmaceutical compositions containing as active ingredient micronized nebivolol of formula (I) and ways of preparing said compositions.    <IMAGE>  (1)    <IMAGE>
Patent ZA-954781-B (ZA)
Title: Nucleic acid sequences and expression systems for heparinase II and heparinase III derived from Flavobacterium heparinum
Inventor: SU HONSHENG
IPC: C12P21/08
Filed: 1995-06-09
Abstract: Recombinant nucleic acids (I) and (Ia) encoding flavobacterium heparinum heparinase II (HII) and III (HIII), are new.
Patent ZA-954924-B (ZA)
Title: Extracts/cloud stability
Inventor: HELDT-HANSEN HANS PETER
IPC: A23L2/84
Filed: 1995-06-14
Abstract: PCT No. PCT/DK95/00224 Sec. 371 Date Dec. 4, 1996 Sec. 102(e) Date Dec. 4, 1996 PCT Filed Jun. 7, 1995 PCT Pub. No. WO95/34223 PCT Pub. Date Dec. 21, 1995A method of producing cloud stable extracts such as juices from plant material by using one or more enzymes that attack the hairy regions of pectin.
Patent ZA-958861-B (ZA)
Title: 6-polyfluroalkoxy- and 6-polyfluoroalkyl-2-aminobenzothiazole derivatives
Inventor: CHAPELLE PHILIP
IPC: A61P9/08
Filed: 1995-10-19
Abstract: PCT No. PCT/FR95/01392 Sec. 371 Date Apr. 24, 1997 Sec. 102(e) Date Apr. 24, 1997 PCT Filed Oct. 23, 1995 PCT Pub. No. WO96/13492 PCT Pub. Date May 9, 1996Compounds of formula (I):    <IMAGE>  (I)  wherein R is a polyfluoroalkoxy or polyfluoroalkyl radical and R1 is a hydrogen atom and R2 is a hydroxyl radical, or R1 is a hydroxyl radical and R2 is a hydrogen atom, salts thereof, the preparation of said compounds, and drugs containing same.
Patent ZA-967451-B (ZA)
Title: Antagonists of the oncogenic activity of the mdm2 protein and their use in the treatment of cancers
Inventor: TOCQUE BRUNO
IPC: C12N15/09
Filed: 1996-09-03
Abstract: The present invention relates to the utilization of a compound capable of antagonizing at least partially the oncogenic activity of the protein Mdm2 for the preparation of a pharmaceutical composition intended more particularly to a treatment of cancers with no p53 context. It further relates to the viral vector comprising a nucleic acid sequence coding for a compound capable of inhibiting at least partially the oncogenic activity of the protein Mdm2, and to a corresponding pharmaceutical composition.
Patent ZA-982438-B (ZA)
Title: Immunotherapy of b-cell malignacies using anti-cd22 n antibodies
Inventor: GOLDENBERG DAVID M
IPC: A61P35/00
Filed: 1998-03-23
Abstract: B-Cell malignancies, such as the B-cell subtype of non-Hodgkin's lymphoma and chronic lymphocytic leukemia, are significant contributors to cancer mortality. The response of B-cell malignancies to various forms of treatment is mixed. Traditional methods of treating B-cell malignancies, including chemotherapy and radiotherapy, have limited utility due to toxic side effects. Immunotherapy with anti-CD20 antibodies have also provided limited success. The use of antibodies that bind with the CD22 antigen, however, provides an effective means to treat B-cell malignancies such as indolent and aggressive forms of B-cell lymphomas, and acute and chronic forms of lymphatic leukemias. Moreover, immunotherapy with anti-CD22 antibodies requires comparatively low doses of antibody protein, and can be used effectively in multimodal therapies.
Patent GB-2390155-B (GB)
Title: Luminescence imager
Inventor: RUSHBROOKE JOHN GORDON
IPC: G01N21/64
Filed: 2001-01-03
Granted: 2004-04-21
Abstract: A fibre optic epi-fluorescence imaging system in which the optical fibres are rearranged so that the system can be used for measuring luminescence samples.
Patent GB-2447228-B (GB)
Title: Thermal anti-icing system
Inventor: GREGORY KARL
IPC: B64D15/04
Filed: 2007-03-06
Granted: 2009-01-28
Abstract: An air intake duct of an aircraft engine or other component is provided with a thermal anti-icing system. The front of the air intake duct comprises a toroidal outer skin (16) which forms, with a toroidal internal bulkhead (18), a toroidal plenum (8) about the center line (26). The bulkhead has an inner edge nearest the center line. Within the plenum there is a toroidal inner skin (9) defining with the outer skin a substantially continuous toroidal channel (19). Hot air is supplied via an inlet (7) to the plenum (8). The air flows into an inlet (14) at an end of channel (19) and out of an outlet (11) through the bulkhead (18). This provide more heat to the leading edge of the duct, and to the surface of the duct facing the center line, than to other parts of the duct to prevent build up of ice which may enter, and damage, the engine. This reduces the mass flow of hot air needed for de-icing.
Patent GB-2051110-B (GB)
Title: 1,1-binaphthyl-4,4',5,5',8,8'-hexacarboxylic acid derivatives method for preparing same and their use
IPC: C07D471/22
Filed: 1980-05-12
Granted: 1983-08-03
Abstract: There are disclosed 1,1'- binaphthyl-4,4',5,5',8,8'- hexacarboxylic acid derivatives having the following general formula:   <IMAGE> wherein R1 is hydrogen, a halogen or an alkyl group; wherein when X is oxygen, Y is hydrogen, an alkyl group, a cycloalkyl group or an aryl group containing at least one substituent selected from a halogen, an alkyl group and an alkoxy group; and wherein when X is nitrogen, Y is   <IMAGE> where R2 is hydrogen, a halogen or an alkyl group, X being linked with Y with the formation of a benzimidazole cycle. There is also disclosed a method of preparing such derivatives, the use thereof for the synthesis of asymmetric derivatives of 3,4,9,10- perylenetetracarboxylic acid, as well as for dyeing and printing of textile materials.
Patent GB-2058951-B (GB)
Title: Marine propeller shaft bearings
IPC: B63H23/36
Filed: 1980-07-01
Granted: 1983-06-22
Abstract: A propeller shaft bearing for use in boats has an inner layer (10) made from a hard resilient material and a further concentric layer (11) made from a soft resilient material. The bearing may be water lubricated, and the further layer (11) may be provided with blind bores (17) which in use are continually deformed to assist in pumping water to the bearing surfaces. The two layers (10, 11) may be cased in a composite tubular member (12) comprising a metal/rubber/metal sandwich. The bearing provides adequate support for the propeller shaft (3) in addition to preventing or minimising transmission of vibrations and other noise from the propeller shaft to the ship's hull. <IMAGE>
Patent GB-2164477-B (GB)
Title: System for use in processing a speech by the use of stenographs
Inventor: TSUYAMA CHIZUKO
IPC: G10L15/00
Filed: 1984-09-18
Granted: 1989-01-05
Abstract: Speech is written, 12, as a sequence of stenographs which are read 13 in the form of first electric signals which are converted, 15, into second electric signals representative of the corresponding words. The second electric signals are successively displayed 32 and may be either copied on a sheet or printed on a recording sheet. <IMAGE>
Patent GB-2185704-B (GB)
Title: Low phosphorus containing band-shaped and/or filamentary material
Inventor: HIESBOCK HEINZ GEORG
IPC: B23K35/14
Filed: 1986-07-29
Granted: 1989-05-10
Abstract: A band-shaped and/or filamentary material, having a phosphorus containing metal and/or metal alloy inner layer such as phosphor bronze, deoxidized copper or other similar phosphorus containing material, and a lead alloy outer layer, particularly a lead-tin alloy, wherein the phosphorus content of the inner layer is between 0.03 and 0.13 weight percent. In the preferred embodiment, the amount of phosphorus in the inner layer is between 0.05 and 0.06 weight percent. Electrical conductors and electronic components of this band-shaped and/or filamentary material are also disclosed.
Patent GB-2254278-B (GB)
Title: A method of manufacturing a valve, and a valve manufactured by the method
Inventor: BUCHHOLZ JUERGEN
IPC: F16K3/00
Filed: 1992-03-06
Granted: 1994-08-03
Abstract: A method of mounting a semiconductor wafer (10) on a metallic mounting surface, particularly during manufacture of valves with macromechanical valve bodies (20), features the steps of applying a metallization (11) to at least one major surface of the semiconductor wafer, and thereafter soldering the thus-metallized major surface, either wholly or in localized surface areas, to the metallic mounting surface.
Patent GB-2282637-B (GB)
Title: Motor vehicle door lock
Inventor: BUSCHER HANS-JOACHIM
IPC: E05B81/38
Filed: 1994-09-27
Granted: 1997-03-12
Abstract: A motor-vehicle door latch has a latching element movable between a latched position and an unlatched position, and a locking pawl engageable with the element and displaceable between a locked position retaining it in the latched position and an unlocked position allowing it to move into the unlatched position. Power actuation is effected by a planetary-gear drive and including a reversible electric motor, a sun gear rotatable by the motor about the planetary axis, at least one planet gear meshing with the sun gear, a planet carrier carrying the planet gear, and a ring gear meshing with the planet gear. A locking lever is displaceable by a door handle and by the planet carrier between a locked position and an unlocked position and a coupling element is displaceable in the housing between a coupling position engaged between the locking pawl and locking lever for coupling the locking pawl and lever together for joint movement from the unlocked to the locked position and a decoupling position permitting the locking lever to move between its position without moving the locking pawl. An antitheft element is displaceable by the sun gear between an antitheft-on position engageable with the coupling element and retaining same in the decoupling position and an antitheft-off position permitting the coupling element to move between its positions. Structure coupled to the antitheft element arrests the planet carrier in the antitheft-on position of the antitheft element.
Patent HU-217590-B (HU)
Title: Process for producing 4-amino-1,3,4,5-tetrahydro-benz/dc/indoles substituted in 6-positions with heterocyclic group and pharmaceutical compositions comprising such compounds
Inventor: BOOHER RICHARD NOLAN
IPC: A61K31/4439
Filed: 1992-03-26
Abstract: 6-heterocyclic-4-amino-1,3,4,5-tetrahydrobenz[cd]indoles are provided which are useful in modifying the function of serotonin in mammals.
Patent HU-212293-B (HU)
Title: Fire gun with recoil buffers
Inventor: GATHOYE JEAN-LOUIS
IPC: F41C3/00
Filed: 1993-06-02
Abstract: Device for braking a slide of a firearm, of the type comprising a casing (12) carrying a movable slide (3) supporting a movable barrel (4) and a striker (13), the device for actuating the said striker (13) consisting of a kinematic chain (15) comprising a trigger (16) pivoting in the casing (12), characterised in that a lever (1) articulated in the casing (12) is engaged between the slide (3) and the barrel (4), this lever (1) comprising, towards the front, a stop (6) coming into contact with a surface (5) of the slide (3) during only part of the recoil of this slide (3), this recoil causing the lever (1) to pivot until the latter is no longer in contact with the surface (5), this lever (1) likewise comprising, towards the rear, a stop (9) coming into contact with a surface (8) of the barrel (4), in such a way that, during the abovementioned pivoting, the barrel (4) follows the slide (3), but at a lower speed determined by the ratio of the lever L2/L1. <IMAGE>
Patent HU-212456-B (HU)
Title: Method for preparation of sulphate-containing basic poly-(aluminium chloride) solutions
Inventor: GEILER GUENTER
IPC: C01F7/786
Filed: 1992-06-24
Abstract: In prepn.of basic poly-Al chloride solns. (I) contg. sulphate, (a) substances contg. Al are decomposed with HCl, (b) insol. residue is filtered off, (c) the soln. is evaporated, (d) AlCl3.6H2O is recovered by crystallisation from the soln., (e) the AlCl3.6H2O is converted to a solid, basic Al chloride by thermal decomposition at 150-200 deg. C, (f) the solid, basic Al chloride is dissolved in aq. H2SO4, with formation of Al(OH)xCly(SO4)z, and (g) the basic Al chloride-sulphate soln. is heated at 40-70 deg. C for 1-3 hours. The Al-contg. substance is pref. a waste prod. The soln. is pref. evaporated to 30 wt.% AlCl3 content. The AlCl3.6H2O pref. has particle dia. 250-450 microns and 3-10 wt.% residual moisture. The basicity, OH:Al = 1.35-2.25:1. Heating is in a vortex layer. The basic Al chloride is pref. dissolved in water before soln. in H2SO4. Dissolution in water or in aq. H2SO4 is at 40-70 deg. C, to a soln. contg. 3-10 (5-7.5) wt.% Al. After heating, the basic Al chloride-sulphate soln. pref. has OH:Al = 1.05-1.95:1, and 1-6 (2-4) wt.% sulphate content, and is then filtered.
Patent HU-216955-B (HU)
IPC: A63F7/24
Filed: 1994-12-09
Abstract: A találmány tárgya győrsaságfejlesztő eszköz, amely több tárgy,példáűl pénzérme egyszerre, adőtt esetben különböző magasságba valófeljűttatásával elsősőrban a reakcióidő csökkentésére, a kézreflexeinek fejlesztésére alkalmas. Az eszköz (1) tartókőn (4, 5)elhelyezett, egy vagy több kilövőszerkezetből és ahhőz csatlakőzóindítószerkezetből áll, valamint kilövendő tárgyakat, előnyösenpénzérméket (17) vagy gőlyókat tartalmaz. Jellemzője, hőgy azindítószerkezet lábakhőz (10) rögzített tartón (4) elhelyezkedő,előnyösen rögzítőcsavarőkkal (13) rögzített és megvezetettkiőldószerkezetekből (11), tővábbá a tartóhőz (4) előnyösenrögzítőcsa- varral (14) rögzített indítópedálból (12) áll. Azelőnyösen több, adőtt esetben öt kilövőszerkezet a lábakhőz (10)rögzített másik tartón (5) van elhelyezve úgy, hőgy a kilövőszerkezetrúdja (6) a tartóban (5) kiképzett hüvelyekben van elmőzdíthatóanelhelyezve, és a rúdhőz (6) egyrészt kilövőfej (8), másrészt menettelellátőtt szabályzóanya (7) csatlakőzik, és a rúd (6) körül rűgó (9)van elhelyezve. ŕ
Patent HU-215077-B (HU)
Title: Element for stairs
Inventor: JUNG HORST
IPC: E04F11/16
Filed: 1994-06-27
Abstract: In order to renovate a stair step (10) which consists of a tread and a riser (12, 16), as well as a border (20), a wooden one-piece element (22) completely or substantially completely covers the tread (12), the border (20) and the riser (16).
Patent IT-1239655-B (IT)
Title: Tightening joint clamps
IPC: F16B/
Filed: 1990-02-23
Granted: 1993-11-11
Abstract: Herein is descried a metal clamp used for tightening essentially circular joints made by a metal tape having the final piece of one or the two ends rough sawn in a cylinder form and by a metal cursor with a surface cylinder base with a traversal crack and by two perpendicular abutments to the said base on each of which there is a carved hole making two coaxial holes, one of which has a catch, and by a small metal activation piston gear.
Patent IT-1135591-B (IT)
Title: Continuous sponge iron prodn. in shaft furnace
Inventor: SANTEN SVEN
IPC: C22B/
Filed: 1981-02-23
Granted: 1986-08-27
Abstract: In a continuous sponge iron prodn. process, CO2 and H2O are removed from the furnace exhaust gas which is then split into at least two streams. One stream is passed into a gas generator where it is heated by a plasma burner and injected with an oxidant and a solid reductant to form a gas mixt. comprising mainly CO and H2. This gas mixt. is held at a temp. such that the ash content of the solid reductant forms a slag, is mixed with at least one of the other gas streams to adjust its temp. to that required for iron oxide redn. in the furnace, and is then injected at the bottom of the furnace. The oxidant is pref. water and the reductant is pref. coal. The ash content of the coal forms a slag which is easily removed so that problems of ash deposition in the installation are avoided. The hydrogen content and the temp. of the final reducing gas are controlled to the required values.
Patent IT-1152745-B (IT)
Title: Cultural and natural monument protection arrangement
Inventor: KOVAC MILAN
IPC: E21D5/00
Filed: 1982-10-20
Granted: 1987-01-07
Abstract: The arrangement is for the protection of cultural and natural monuments which have a chamber defined by one or more walls. The chamber contains tunnels (1) with a further chamber for visitors. The space between the first and second chambers is wholly sealed off. The arrangement can also include a sluice chamber for visitors to the second chamber, and which can be used for cooling purposes.
Patent IT-1097228-B (IT)
Inventor: PECCENINI PAOLO
IPC: E04C2/26
Filed: 1978-07-13
Granted: 1985-08-26
Abstract: Prefabricated self-supporting panels having at least two outer layers and one inner layer provided with a foamed mixture, wherein the inner layer comprises unsaturated polyester resins, hollow microspheres of aluminum phyllosilicate having an average diameter of 150 microns and density of 0.7 kg/cu.dm., and a coupling agent of the organofunctional silane type. The process for the manufacture of these panels has also been described.
Patent IT-1114142-B (IT)
Title: Combined pump motor unit - has pump housing integral with motor end cover containing one motor bearing and coupled coaxial shafts
IPC: F04D/
Filed: 1977-09-09
Granted: 1986-01-27
Abstract: The combined pump and motor unit comprises a motor having a housing (10) with an end cover (14) away from, and a cover (16) on the side of, the pump, and there is a motor shaft (22) carried in bearings (18, 20) in the covers, and a pump unit having a rotor coaxial with and coupled to (56) the shaft. The pump housing has inlet and outlet connections (44) and sealing means. The motor end cover (16) is integral with the pump housing and has a tubular inward extension (36) which preferably serves to locate the motor shaft bearing (20). It may be secured to the motor housing via a flange (34).
Patent IT-1160312-B (IT)
Title: Damping device for resonances in record player tone arm - has bracket with pad at its end, resting on record surface
IPC: F16F/
Filed: 1978-12-06
Granted: 1987-03-11
Abstract: The damping device has energy absorbing material between two components moving relative to each other. One of the above movable components (5) is connected to a bracket (21) with a slipper (20) at its free end. The bracket is very rigid both in its longitudinal direction and in the main axis plane perpendicular to the record (18) surface. It is, however, quite yielding in a main axis plane transversal to the bracket (20) and parallel to the record (18) surface. The slipper pad (23) at the bracket (21) free end, resting on the record surface, extends transversally to the bracket (21) and is rigid in the direction transversally to the bracket (21) and is rigid in the direction tangential to the record grooves. The bracket system (21, 23) yields to torsional loads, so that an inner end of the slipper pad (23) applies only a small force to the bracket (21) point of support, when the pad runs over an elevation on the record.
Patent IT-1240918-B (IT)
Inventor: COSTA EMILIO
IPC: G08B13/24
Filed: 1990-05-10
Granted: 1993-12-23
Abstract: An anti-theft seal for commercial articles having rod-like portions such as spectacles includes a box-like body (1) for containing an electronic indication component (2). The body (1) has a tab (8) which is constituted by three consecutive elements (9-11) which are articulated by reducing their cross section so that they can fold back onto the body and define a containment seat (14) for a rod-like element (15) to be secured. A slider (21) engages, in a non-reversible manner, a guide (19-20) which is rigidly associated with the box-like body (1); the slider (21) has a mushroom-shaped head (28) which is suitable for inserting, by translatory motion, in a seat (26) of the tab (8) so as to lock it in folded position. <IMAGE>
Patent IT-1189835-B (IT)
Title: Surface decorated glass panels prodn.
Inventor: DORIGO FLAVIO
IPC: C03B/
Filed: 1986-03-10
Granted: 1988-02-10
Abstract: The graphic system includes a framestore (21) and a pipeline brush processor (22). Image pixels are read out of the framestore in batches and applied to an input of the brush processor. Other data representing colour shape and pressure of a line drawn by a user on a touch tablet (17) by way of a stylus (18) is also input to the processor. As the pixels pass through the processor they are modified by the other data. Batches of modified pixels are written back to the framestore. The reading and writing of pixels from the framestore (21) is interleaved with the reading of pixels for display as an image on a monitor (16). The system also includes an arrangement for interpolating stylus pressure to remove visible discontinuities or other changes in the drawn image resulting from significant changes in stylus pressure.