baber/WOPTO huggingface dataset:
Patent ZA-926408-B (ZA)
Title: Stabilised metal oxides.
Inventor: DRANSFIELD GRAHAM PAUL
IPC: C01G25/00
Filed: 1992-08-25
Abstract: A composition suitable for use in the manufacture of ceramics comprises particulate zirconia the particles of which are coated with a hydrous oxide of yttrium and a hydrous oxide of manganese, iron, cobalt, nickel, copper or zinc. Preferably the particles also have an inner coating of titania, zirconia, hafnia or alumina. Ceramics prepared from the particulate zirconia of the invention are resistant to degradation by water at temperatures above 100 DEG C.
Patent ZA-928475-B (ZA)
Title: Hip prosthesis stem with a medullary cavity drainage system.
Inventor: SCHMIDT JOACHIM
IPC: A61F2/36
Filed: 1992-11-03
Abstract: The invention relates to a hip prosthesis stem which can be cemented in the medullary cavity of the femoral shaft. A prosthesis device is provided for the replacement of a femoral head by implantation into the femoral bone, said prosthetic device comprising: a) a stem of said prosthesis with a central borehole in its longitudinal direction, which can be curvilinear, following the curvature of the bone cavity, b) a drainage tube, to which vacuum can be applied, fitting slidably into said central borehole, c) a porous medullary cavity stopper fitting into the lower portion of the medullary cavity, d) a detachable fastening means between said drainage tube and said porous medullary cavity stopper, allowing said vacuum to act through said porous medullary stopper, and allowing to fasten the distal end of the drainage tube to the central portion of the medullary stopper. The invention further relates to a prosthesis for repair or replacement of a femoral head.
Patent ZA-933508-B (ZA)
Title: Self-sticking matrix system for the sustained transcutneous release of piribedil
Inventor: CUINE ALAIN
IPC: A61K9/28
Filed: 1993-05-19
Abstract: Matrix system made up of ethylene/vinyl acetate copolymer, self-adhesive for the extended release of piribedil. This system ensures the continuous and uniform diffusion of piribedil by a transcutaneous route.
Patent ZA-947822-B (ZA)
Title: System for encrypting and decrypting digital data
Inventor: KUHN GIDEON JACOBUS
IPC: H04L9/06
Filed: 1994-10-06
Abstract: PCT No. PCT/NL94/00245 Sec. 371 Date Apr. 12, 1996 Sec. 102(e) Date Apr. 12, 1996 PCT Filed Oct. 7, 1994 PCT Pub. No. WO95/10906 PCT Pub. Date Apr. 20, 1995A system for encrypting and decrypting digital data wherein the data is divided in packets of N blocks X(1) . . . X(N) of 2m bits, comprises an encryption device and a decryption device. The encryption device reverses the sequence of the blocks X(1) . . . X(N) before a XOR operation and next an encryption operation by means of an encryption algorithm E is carried out on each block of a packet. Thereby the following encrypted blocks Y(1) . . . Y(N) are formed: Y(1)=E [X(N)+IV], Y(i)=E [X(N-i+1)+Y(i-1)] for i>1 and i</=N. The encrypted blocks Y(1) . . . Y(N) are transferred by a sender in reversed sequence Y(N) . . . Y(1) to a receiver. The decryption device at the receiver obtains the original blocks X(1) . . . X(N) by carrying out a decryption operation by means of a decryption algorithm D and next a XOR operation on each block Y(N) . . . Y(l) received. Thereby the original blocks are obtained as follows: X(i)=D [Y(N-i+1)]+Y(N-i) for i=1, 2, . . . , N-1; X(N)=D [Y(1)]+IV.
Patent ZA-948083-B (ZA)
Title: Method and apparatus for compression molding closure liners
Inventor: INGRAM KEITH W
IPC: B29C43/18
Filed: 1994-10-14
Abstract: A method and apparatus for compression molding closure liners wherein a set of tooling including a first assembly (35) and second assembly (36) which are movable toward and away from one another. The first assembly (35) of tooling has a liner forming member and a closure engaging sleeve thereon and the second assembly (36) has a closure supporting pad (41) thereon. A cam (37) is associated with the first assembly of tooling for moving the closure engaging sleeve into engagement with a closure and the liner forming member into position for compression molding a charge of plastic extrudate in the closure when it is supported on the closure supporting pad (41). A gas cylinder (39) is associated with the closure supporting pad providing a predetermined controlled pressure that determines the compression molding force on the plastic. In a preferred mode, a plurality of sets of tooling are provided in circumferentially spaced relation to one another on a turret. <IMAGE>
Patent ZA-969584-B (ZA)
Title: Sulfonamide inhibitors of matrix metalloproteinases
Inventor: ORTWINE DANIEL FRED
IPC: C07D211/14
Filed: 1996-11-14
Abstract: PCT No. PCT/US96/16761 Sec. 371 Date May 13, 1996 Sec. 102(e) Date May 13, 1996 PCT Filed Oct. 18, 1996 PCT Pub. No. WO97/19068 PCT Pub. Date May 8, 1997Sulfonamide compounds are described which are inhibitors of matrix metalloproteinases, particularly stromelysin-1 and gelatinase A (72 kD gelatinase). Also described are methods for the treatment of multiple sclerosis, atherosclerotic plaque rupture, aortic aneurism, heart failure, restenosis, periodontal disease, corneal ulceration, burns, decubital ulcers, chronic ulcers or wounds, cancer metastasis, tumor angiogenesis, arthritis, or other autoimmune or inflammatory disorders dependent upon tissue invasion by leukocytes using the compounds.
Patent CH-640687-B (CH)
Inventor: IKEGAMI TOSHIMASA
IPC: G04C3/00
Filed: 1978-12-27
Abstract: A gear train mechanism for a wristwatch provides a thinner watch, the gear train comprising a frame plate, a dial, a plate interposed between the dial and the frame plate, and a shaft rotatably supporting a center wheel and pinion. The shaft is attached to the frame plate. Rubbing and misalignment of the hands is prevented by aligning their rotating support members for an extended longitudinal distance on the shaft. This is accomplished by the gear train of this invention despite a reduction in the thickness of the watch. Hour and minute hands or hour, minute, and second hands are provided in alternative embodiments.
Patent GB-2423801-B (GB)
Title: Brake assembly for a stroller
Inventor: CHEN SHUN-MIN
IPC: B62B5/04
Filed: 2005-08-01
Granted: 2007-02-07
Abstract: A brake assembly for a stroller includes left and right braking mechanisms, a connecting member, and left and right operating members interconnected to each other through the connecting member so as to move in opposite directions when operated. Each of the left and right braking mechanisms includes a first engaging member, and a second engaging member movable between engaging and disengaging positions and defining a first cam face. Each of the left and right operating members defines a second cam face which is in sliding contact with a respective first cam face so as to drive the second engaging member to move to the engaging position in an axial direction when the left operating member is operated, and so as to drive the second engaging member to move to the disengaging position when the right operating member is operated.
Patent GB-2421161-B (GB)
Title: Navigation device with touch screen
Inventor: PINKUS AYAL
IPC: G06F3/0488
Filed: 2004-02-26
Granted: 2007-08-29
Abstract: A navigation device has a route ire calculation function. This is activated by the user touching the screen to task away from the normal navigation map mode to a menu screen which displays multiple types of route re-calculation options.
Patent GB-2437530-B (GB)
Title: Fitting tool for a concealed door closer
Inventor: REID ALISTER PETER
IPC: E05F3/10
Filed: 2006-04-03
Granted: 2011-11-16
Abstract: A door closer comprising: (a) a housing for fitting into a door, the housing having a mounting plate with an opening adjacent to a central bore of the housing; (b) a tension member extending longitudinally within the central bore of the housing and extending outwardly of the housing through the opening to define an end thereof for fitting to a door frame; (c) a movable body within the housing and adapted for longitudinal movement within the central bore, the movable body being connected to the tension member; (d) a spring within the housing and biasing the movable body in a first direction away from the mounting plate so as to urge the tension member inwardly of the housing in a door closing motion; and (e) a hydraulic damping assembly for damping the longitudinal movement of the movable body at least in the first direction, the hydraulic damping assembly being disposed within the central bore of the housing, wherein the hydraulic damping assembly comprises a piston, coupled to the housing by a piston shaft, and slidable in a fluid-filled chamber within the movable body, the piston divides the chamber into two compartments and the piston permits restricted movement of the fluid from one compartment to the other when the movable body is moved relative to the piston, and an accumulator comprising a compressible foam body disposed in the fluid-filled chamber so as to be compressible by the piston when the movable body has been moved by movement of the tension member out of the housing, the compressible foam body comprising an elongate body having a channel in an outer circumferential surface thereof extending along the length of the elongate body. A fitting tool for the door closer is also provided.
Patent GB-2433865-B (GB)
Title: A navigation device displaying traffic information
Inventor: ADAM THOMAS BRUCE WATSON
IPC: G01C21/36
Filed: 2006-11-20
Granted: 2010-04-21
Abstract: A navigation device displays a route superimposed on a road map, together with one or more symbols each indicating a location for which audio or visual traffic information exists, each symbol being selectable to play back the audio or visual information. Visual traffic information can be from a fixed traffic camera; a driver can hence rapidly view a video feed or still image from a traffic camera to allow him to assess the traffic conditions.
Patent GB-2094614-B (GB)
Title: Linked bracelet
IPC: A44C5/14
Filed: 1982-03-16
Granted: 1984-04-18
Abstract: The bracelet comprises male and female links 2 articulatedly assembled and held axially by key-pieces 1 engaging in lodgements (14, 15) of the links. To facilitate assembly the edges 12 of the key-pieces are rounded and the key-pieces comprise burr recesses 13. The articulation axis a-a' of the links is realised at the apex of the upper part 9 of the key-piece, which part is engaged in a lodgement 11 of the preceding key-piece. <IMAGE>
Patent GB-2162189-B (GB)
Title: Curable liquid compositions of epoxy-and mercaptan-terminated polymers
Inventor: LEE TIMOTHY C P
IPC: C08L63/00
Filed: 1985-07-09
Granted: 1988-03-16
Abstract: Stable liquid adduct compositons are prepared by an addition reaction between epoxy-terminated polymers and mercaptan-terminated polymers. One of the polymers is in stoichiometric excess so that the composition has free epoxy or mercaptan functional groups. The liquid polymer composition can be stored for long periods before curing with a curing agent reactive with the free functional groups.
Patent GB-2172311-B (GB)
Title: Clay salt fabric softening particulate agglomerate, processes for manufacture and use thereof, and detergent compositions containing it
Inventor: RAMACHANDRAN PALLASSANA N
IPC: C11D3/04
Filed: 1986-03-11
Granted: 1989-10-04
Abstract: Agglomerated particles of finely divided fabric softening bentonite and sodium sulfate particles have been found to possess improved fabric softening properties, compared to agglomerated bentonite, especially when employed in the hand washing of laundry which is subsequently line dried. Such agglomerates are also of excellent particle strength and are readily dispersible in water. The described product may be made by agglomerating finely divided bentonite and sodium sulfate powders with the aid of excess moisture, after which the agglomerated particles resulting are dried and those of desired size, preferably in the No's. 30 to 100 sieve size range (U.S.), are obtained. The fabric softening agglomerate made may be mixed with spray dried synthetic organic anionic detergent composition beads of about the same or lower bulk density, preferably in the 0.3 to 0.5 g./cc. range, with about 5 to 30% of the agglomerate particles being present, to make a non-segregating fabric softening particulate detergent composition of improved softening properties. Detergency, soil anti-redeposition properties, bead physical characteristics and processing are improved by the presence in the detergent composition of a minor proportion of a water soluble copolymer of maleic and acrylic acids which, unlike other polymers which can impart such properties to detergent compositions, does not adversely affect the softening of hand washed laundry by the present agglomerate. Soda ash may be used in place of some or all of the sodium sulfate of the agglomerate and a good softening additive will also be obtained.
Patent GB-2220292-B (GB)
Title: Information display device
Inventor: FARREN NICHOLAS ERNEST
IPC: G09F15/00
Filed: 1989-04-25
Granted: 1992-06-17
Abstract: A device for displaying information, the device comprising a transparent faced display board for fixture to a surface the board having carrier means (3) intermediate the transparent face (5) and the surface for carrying a rigid information element (4) and an aperture (15) for inserting the element into the carrier means. The aperture is provided with a baffle, (10), for example comprising resiliently biased elements, allowing entry of a rigid information element (4) but preventing entry of a flexible information element.
Patent HU-215384-B (HU)
IPC: C07D405/06
Filed: 1992-12-18
Abstract: A találmány tárgya fűngicid készítmény, amely egy vagy több (I)általánős képletű vegyületet és ezek sóit tartalmazza, ahől Wjelentése kén- vagy őxigénatőm vagy S=O-csőpőrt, A jelentése őxigén-vagy kénatőm, n értéke 0 vagy 1, B jelentése NR5, őxigén- vagy kénatőmvagy CR5R6, R1 és R2 azőnős vagy különböző, és lehet hidrőgénatőm,feltéve, hőgy a két csőpőrt közül az egyik hidrőgénatőmtól eltérő,vagy alkil- vagy halőgén-alkil-csőpőrt, vagyarilcsőpőrt, amely lehetfenil , naftil-, tienil-, fűril-, piridil-, benzőtienil-, benzőfűril-,kinőlil- vagy izőkinőlil-csőpőrt, melyekadőtt esetben 1–3 R7csőpőrttal lehetnek szűbsztitűálva, vagy benzilcsőpőrt, vagy R1 és R2a szénatőmmal együtt, melyhez a gyűrűn kapcsőlódnak, karbőciklűsőscsőpőrtőt képezhet, és ezek a gyűrűk fűziőnálva lehetnek egy adőttesetben 1–3 R7 csőpőrttal szűbsztitűált fenilgyűrűvel R3 jelentésealkilcsőpőrt vagy halőgén-alkil-, cianő-alkil-, őxőalkil-,alkenilcsőpőrt, vagyN,N-dialkil-karbamőil-alkil-csőpőrt, vagy R4jelentése hidrőgénatőm, ha n értéke 1, vagyalkil- vagy (alkil)-karbőnil-csőpőrt, vagyadőtt esetben 1–3 R7 csőpőrttal szűbsztitűáltarilcsőpőrt, amely lehet fenil-, naftil-, tienil-, fűril-, tiazőlil-,piridil-, pirimidil-, piridazinil-, pirazinil-, benzőtienil-,benzőfűril-, kinőlil-, izőkinőlil- vagy metilén-diőxi-fenil-csőpőrt,vagy adőtt esetben 1–3 R7 csőpőrttal szűbsztit ált fenil-alkil-csőpőrt, R5 jelentése hidrőgénatőm, kivéve, ha R4 jelentésehidrőgénatőm, vagyalkil- vagy főrmil- vagy alkőxi-acil-csőpőrt,alkőxi-alkil-, acil-, alkőxi-karbőnil-csőpőrt, vagy R6 jelentésehidrőgénatőm vagy alkilcsőpőrt vagy alkőxi-karbőnil-csőpőrt, R7jelentése halőgénatőm, vagyalkil-, halőgén-alkil-, alkőxi-, halőgén-alkőxi-, alkil-tiő-, halőgén-alkil-tiő- vagy alkil-szűlfőnil- vagyalkenil-őxi-, nitrő- vagy cianőcsőpőrt, vagy adőtt e etben egyszervagy kétszer alkil- vagy acilcsőpőrttal szűbsztitűált aminőcsőpőrt,fenil-, fenőxi- vagy piridil-őxi-csőpőrt, melyek adőtt esetbenszűbsztitűálva lehetnek, és ezen vegyületek sói. ŕ
Patent HU-219251-B (HU)
Inventor: ENDROECZI GABOR
IPC: G01F1/00
Filed: 1996-02-08
Abstract: A találmány tárgya kompenzált tömegárammérő eszköz, amelynek egymásmellett, mérendő közegárammal (1), valamint egymással párhuzamosanelrendezett, a mérendő közegáram (1) átáramlását biztosító kialakításúegyenes mérőelemei, gerjesztőegységei (4), valamint érzékelőegysége(7) van. A találmány tárgya még tömegáram mérésére szolgáló eljárásis, ahol egymás mellett, a mérendő közegárammal (1), valamintegymással párhuzamosan mérőelemeket, továbbá a mérőelemekengerjesztőegységeket (4) és érzékelőegységet (7) rendeznek el, majd amérendő közegáramot (1) a mérőelemeken áramoltatják át. A találmányszerinti kompenzált tömegárammérő eszköz lényege, hogy a mérőelemekeltérő hosszúságúak, a gerjesztőegységek (4) gerjesztőfrekvenciái amérőelemek egyikének sajátfrekvenciájával megegyező nagyságúak,továbbá az érzékelőegység (7) a gerjesztőfrekvenciától különbözősajátfrekvenciával bíró mérőelemen van elhelyezve. A találmányszerinti eljárás lényege, hogy a mérőelemeket eltérő hosszúsággalalakítják ki, a mérendő közegáram (1) átáramoltatásának időtartamaalatt a mérőelemeket a gerjesztőegységekkel (4) a mérőelemek egyikéneksajátfrekvenciájával megegyező gerjesztőfrekvenciával transzverzálisangerjesztik, és a gerjesztőfrekvenciától különböző sajátfrekvenciávalbíró mérőelemen elhelyezett érzékelőegységgel (7) mechanikaiimpedanciát mérnek. ŕ
Patent IN-162262-B (IN)
Inventor: JOHNSON ROBERT ROYCE
IPC: H01L27/08
Filed: 1984-01-03
Abstract: An electronic matrix array (30) and method for making same includes a plurality of first (32) and second (34) spaced apart address lines which cross each other at an angle and are spaced to form a plurality of crossover points therebetween. Diode means (36) between each of the crossover points establish selectable current paths through respective pairs of the first (32) and second (34) address lines. Each diode means (36) includes a body (40) of semiconductor material preferably comprised of amorphous silicon alloys and having a p-i-n- or n-i-p configuration and has an effective current conduction cross-sectional area formed by the overlapping juxtaposed common surface area of the address lines (32, 34). A method of making the array includes the steps of forming a continuous diode structure over a conductive substrate, forming a plurality of first and second spaced apart conductive address lines on opposite sides of the continuous diode structure, the second lines being formed by removing portions of said substrate which cross at an angle from said first address lines.
Patent IT-1226499-B (IT)
Title: Treatment, purification and reduction to inert granules of solid urban waste (organic and inorganic) for industrial re-use in minor construction jobs using pressed or pattern-printed cement
Inventor: SAVERIO CASTRACANE FRANCESCO
IPC: F23G/
Filed: 1987-04-08
Granted: 1991-01-16
Abstract: The patent is aimed at a possible solution to the problem of disposing of solid urban waste by making modular plants that are suited to the dimensions of the basins used, allowing: a) use of technologies for an ecologically sound result especially as regards the risk and danger that all processing systems to date present, like those concerning pollution of the strata through discharges, atmospheric pollution through incinerators, and more pollution of the strata and cultivated land through composting and recycling plants; b) an industrially viable solution for recovering waste in the form of inert granules for use in the same range of a certain sector (which obtains any other inert material from a quarry) at approximately the same price or lower.<IMAGE>
Patent IT-1031100-B (IT)
Title: Olefin polymn. catalysts contg. organo-phosphoryl chromium cpd. - on carrier, giving polyolefins for blow-moulding to hollow bodies
IPC: C07F/
Filed: 1975-01-22
Granted: 1979-04-30
Abstract: alpha-Olefins are (co)polymsd. on catalysts contg. a solid inorg. support, on which an organophosphoryl chromium cpd. has been deposited, followed by heating in a dry O2-contg. atmos. at >204 degrees C but below the temp. at which the support is damaged. The polyolefins are esp. suitable for prodn. of hollow articles, e.g. bottles, by blowing. The organophosphoryl Cr cpd. (I) is prepd. by reacting 1 mole CrO3 with about 1 mole of an organo P cpd., esp. a phosphate or phosphite, more esp. a trialkyl phosphate and pref. triethyl phosphate, in an inert solvent, e.g. (cyclo)hexane or CCl4. I has formula where X is P(OR)3 or PH(OR)2 in which R is H, (cyclo)alkyl, aryl or aralkyl and is not 1 R is not H; pref., X is P(Or)3 and R is alkyl. The pref. carrier is a SiO2 xerogel.
Patent IT-1173879-B (IT)
Title: Detergent sponge prodn.
Inventor: SPREAFICO FRANCO
IPC: C11D/
Filed: 1984-03-16
Granted: 1987-06-24
Abstract: The coating material comprises filler made of 60-80% metal oxides or metal carbonates of 20 microns grain size and 40-20 w/w% hardening synthetic resin. The mixt. is finely ground to below 20 micron dia., and the homogeneous powder is dispersed in an organic solvent. @(-pp Dwg.No.0/0)
Patent IT-1059749-B (IT)
Title: Ball game generating unit for TV receiver - has two counters feeding line and frame sync. pulses and two counters providing ball position
IPC: H04N/
Filed: 1976-04-09
Granted: 1982-06-21
Abstract: The ball game generating unit, for a television receiver, allows either tennis or football to be played on a television screen. The line and frame sync pulses are generated by two counters: the first counting clock pulses and the second counting line pulses. The 'ball' consists of a video signal generated by a further two counters: one determing the ball's horizontal position by counting a variable number of clock pulses, and the other determining its vertical position by counting a variable number of horizontal sync. pulses. The ball counters are controlled by devices that determines the direction of motion of the ball.
Patent IT-1095899-B (IT)
Title: Mechanical rotation counting transducer using microswitches - is operated by cams to generate angle dependent output signals
IPC: A44B19/42
Filed: 1978-05-17
Granted: 1985-08-17
Abstract: A mechanical rotation counting transducer is for use in various applications where the angular rotation of a shaft or armature is to be monitored. The transducer can be applied conveniently to an existing mechanism and it depends on microswitches operated by suitably shaped cams. The device, consists basically of two concentric L section rings, one of which is held stationary (102) while the other is mounted on the shaft concerned. Ball bearings and seals constitute the interface between these rings. One or two microswitches (211) with associated roller probes (215) are mounted at the circumference of this arrangement so that a suitably shaped cam (209) or set of cams, actuate them as the shaft rotates, generating the angular position dependent signals required.
Patent IT-1202948-B (IT)
IPC: C09D5/25
Filed: 1979-06-29
Granted: 1989-02-15
Abstract: 1. A coating composition consisting of a water soluble or dispersable organic binding agent and a solvent mixture, characterized in that the organic binding agent which is contained in the coating composition in an amount of from 15 to 60 wt.-% is a mixture of : (a) 40 to 90 wt.-% carboxyl group containing polyurethaneprepolymer with blocked isocyanate groups, and (b) 60 to 10 wt.-% hydroxyl group and carboxyl group containing polyester resin, and in that the solvent mixture is a mixture of : (a) water, (b) 10 to 90 wt.-% monovalent aliphatic alcohol, and/or (c) 10 to 90 wt.-% polyvalent aliphatic alcohol, and having a pH value of from 6.5 to 10.5.
Patent IT-1193865-B (IT)
Title: Wheeled collapsible laundry basket
Inventor: NELZI GIAMPAOLO
IPC: B62D63/08
Filed: 1979-11-29
Granted: 1988-08-31
Abstract: The wheeled basket comprises a base frame (1) in the form of an open trapezium two vertical frame members (3') at the rear, connected at the top by a tubular U-shaped member (5), side panels (4') and a rear panel (9) hinged to the frame members, hinged top (10), bottom (8) and shelf, and hinged doors at the front. The wheels are carried by fixed brackets at the rear, and two wheels (7 7') at the front are carried on brackets which are movable laterally inward in guides (6). The arrangement is such that all panels can be collapsed and the front wheels moved inwards to permit empty cages to be nested together.