baber/WOPTO huggingface dataset:
Patent NO-178058-B (NO)
Inventor: THELER JEAN-JAQUES
IPC: B22D11/07
Filed: 1991-03-25
Abstract: Process for the removal of peroxides from a vegetable material which has been bleached with the aid of hydrogen peroxide and is dry, which consists in subjecting the said material solely to a heat treatment at a temperature equal to or greater than 60 DEG C in a confined atmosphere so that its weight content of water remains at its initial value during the said treatment.
Patent NO-175998-B (NO)
Inventor: HANSEN JARLE
IPC: G09F13/04
Filed: 1992-08-11
Abstract: This invention relates to a device for an advertising sign wherein a relatively thin, flexible and translucent canopy (7) on which the desired message has been applied forms the visible front (2) of a rigid, box-shaped apparatus (1), in which, if desired, sources of light (11) are mounted. The invention is characterized in that the canopy (7) is stretched by fastening one or more of the sides of the canopy (7) to one or more tightening members (16) which, in abutment with stop means, are caused to swing in the direction away from the front (2) and toward the sides (3, 4) of the apparatus (1) so that the angle between the tightening member(s) (16) and the sides (3, 4) of the apparatus (1) becomes smaller than at the starting point, and that the tightening member(s) (16) then is/are secured to the sides (3, 4) of the apparatus (1) or prevented by other means from swinging back again. The invention is further characterized in that the stop means may consist of bent panels (9), tracks (27) in U-shaped profiles (25), channels (36) on the top side of flat profiles (25) or rows of holes on the surface of the same profiles (25) _ all close to the front (2).
Patent SE-329356-B (SE)
Inventor: HANSOM B
IPC: B26B21/16
Filed: 1966-04-27
Abstract: 1,160,542. Dispensers for shaving units. WILKINSON SWORD Ltd. 22 April, 1966 [29 April, 1965; 22 July, 1965; 9 March, 1966], Nos. 18177/65, 31179/65 and 10239/66. Heading B8P. A dispenser for shaving units 21, each of which comprises a razor blade permanently secured in a rigid member, includes, in the form shown, a series of inclined flexible tongues 24a attached to a side wall 25, between which one end of each of the units 21 is supported, retained by the engagement of projections 24al in channels 21a in the rigid members of the units. The dispenser has a second set of tongues (24b), Fig. 10 (not shown), to support the other ends of the units, and a central space (26) is provided so that the units can be engaged by a handle and lifted out of the dispenser for use. Used units 22, Fig. 11, are inserted into the space 23 below the tongues 24a, being retained there by resilient flaps 27. In another form the dispenser consists simply of a flat rectangular tube (14), Fig. 8 (not shown), through which the shaving units may be pushed, engagement of the units by a handle being permitted by the cutting away of the upper and lower walls (14b, 14c) respectively at the delivery end. Insertion of used units into the opposite end is facilitated by a similar cutting away of the walls. Flexible detents (14a) in the side walls allow movement of the units only in the delivery direction. In a further embodiment the dipenser is open at the top, the shaving units (30), Fig. 15 (not shown), being stacked on end and urged towards the delivery position by a spring (35). Flanges (31b1) on the side walls (31b) of the dispenser retain the units therein, the flanges ending just before the delivery position so that the units can be engaged by a head (32a) on a handle (32), and lifted vertically from the dispenser. Used units are retained by detents (31e) on the side walls, cam surfaces (31c) on the flanges (31b1) being provided to facilitate discharge of the used units from the razor handle. A step (31d) is also provided for the same purpose. Further embodiments of dispenser are described in which the selected shaving unit may be removed by transverse movement in a slot, the tension exerted by the handle on the unit overcoming a light friction or pinch grip in the slot. Used units may be deposited in the dispenser by sideways movement of the handle relative to the dispenser, the used unit being retained by a side wall of the dispenser. All forms of the dispenser may be made of a plastics material.
Patent YU-48742-B (YU)
Title: Unsaturated hydroxyalkyl-quinoline acids
Inventor: MICHEL BELLEY L
IPC: C07D215/00
Filed: 1991-10-11
Abstract: Compounds having the formula I: <CHEM> are leukotriene antagonists and inhibitors of leukotriene biosynthesis. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory, and cytoprotective agents. They are also useful in treating angina, cerebral spasm, glomerular nephritis, hepatitis, endotoxemia, uveitis, and allograft rejection.
Patent ZA-796625-B (ZA)
Title: Multiple strips doors
Inventor: SIMON V
IPC: E06B3/70
Filed: 1979-12-06
Abstract: A door composed of multiple strip of the type comprising a support with hooks and strips provided with means for hooking to said support, wherein the support takes the form of a channel whose transverse section is in the form of an inverted C, in the base of which are arranged hooks known per se whose ends constitute a guide with the corresponding edge of the channel with a view to receiving a panel which closes the hooks.
Patent ZA-801055-B (ZA)
Title: New rotary drill bits
Inventor: CAGNIONCLE G
IPC: E21B21/12
Filed: 1980-02-25
Abstract: A rotary drilling bit is provided which includes means for providing a protective stream of a high pressure fluid for its cutting edges fed parallel to the drilling axis directed perpendicular to the cutting edges. The drilling bit also includes means for providing a stream of low pressure fluid for flushing away pulverized rock cut by the drilling bit. The drilling bit is mounted on the end of boring tubing made up of a pair of coaxially positioned tubings, the innermost one supplies the high pressure fluid and the outermost one supplies the low pressure fluid. A drilling process which employs the drilling bit and boring tubing efficiently drills through both soft and non-abrasive rock and hard or abrasive rock.
Patent ZA-816076-B (ZA)
Title: Process and apparatus for cooling plastics hollow profiles
Inventor: HOESSLIN GERHARD V
IPC: B29C48/09
Filed: 1981-09-02
Abstract: 1. Process for cooling of hollow synthetic material profiles during extrusion by means of direct heat exchange with liquid nitrogen, which is introduced via a boring in the mandrel (3) of the extrusion tool into the interior of the hollow synthetic material (6), characterised in that the nitrogen has a pressure of 2 to 8 bar and a temperature below its boiling point, what means that it is subcooled, and that the liquid in the extrusion tool moves through a capillary tube (4) with a maximum inside diameter of 1,2 mm, which capillary tube is enclosed by an insulation tube (5).
Patent ZA-853821-B (ZA)
Title: New substituted bis-(4-aminophenyl)-sulfones,their preparation and their use as pharmaceutical compositions
Inventor: SEYDEL JOACHIM KARL
IPC: A61P33/00
Filed: 1985-05-21
Abstract: Disclosed are substituted bis(4-aminophenyl)-sulfones of general formula    <IMAGE>  (I)  wherein R1 is hydrogen, alkyl or cycloalkyl; group, R2 is hydrogen or C1-C3 alkyl, R3 is nitrile, C1-C3 alkylaminocarbonyl, di C1-C3 alkylaminocarbonyl, C3-C7 N-cycloalkyl-C1-C3 alkylaminocarbonyl C1-C3 alkylamino, C1-C3, di alkylaminocarbonyl alkoxy, alkylaminosulfonyl, di C1-C3 alkylaminono, diC1-C3 alkylaminosulfonyl, hydroxy C1-C3 alkyl, C1-C3 alkylcarbonyl, amino C1-C3 alkyl or C1-C3 alkoxy C1-C3 alkyl group or, when R1 and R2 are each hydrogen, R3 can be hydroxy, hydroxycarbonyl C1-C3 alkoxy or di C1-C3 aminocarbonylalkoxy; or, when R1 is C1-C3 alkyl or C1-C3 cycloalkyl and R2 is hydrogen or C1-C3 alkyl, R3 can also be halogen, trifluoromethyl, nitro, amino, aminosulfonyl, aminocarbonyl, C1-C3 alkyl, carboxy or C1-C3 alkoxycarbonyl; and R4 is hydrogen or, when R1 and R2 are each hydrogen and R3 is halogen or hydroxy, R4 can also be halogen, hydroxy or C1-C3 alkoxy; or a nontoxic, pharmaceutically acceptable salt thereof. Also disclosed are pharmaceutical compositions comprising such compounds alone and in combination with dihydrofolic acid-reductase inhibitors. The compounds and compositions are useful for their inhibiting effect on bacteria, mycobacteria and plasmodia.
Patent ZA-866917-B (ZA)
Title: Transdermal aqueous aryl-propionic-acid derivatives medication and methods of preparing same
Inventor: MANFRED LOEHNER
IPC: A61K31/047
Filed: 1986-09-11
Abstract: Transdermally absorbable water-containing preparations of therapeutically active arylpropionic acid derivatives comprises 1 to 15% by weight of such active ingredient, from 10 to 40% by weight of polyoxyethylene polyoxypropylene copolymers, from 10 to 50% by weight of one or more physiologically acceptable organic solvents, optionally up to 1% by weight of preservatives, colorants and/or perfumes, and at least 10% by weight of water. From polyoxyethylene polyoxypropylene copolymers having a relative molecular weight of more than 6,000 there may also be prepared gels, if certain ratios of amounts are chosen.
Patent ZA-878599-B (ZA)
Title: Railway sleepers
IPC: E01B3/44
Filed: 1987-11-17
Abstract: Rail sleeper (1), directly obtained by cast iron, with built in anchorages (hooks) (2), suitable to be used for tracks locking. Cast anchorages (hooks) (2), built in with the rail sleeper (1), guarantee the locking with no need of fastening movable plates, while ensuring the anticipated gauge already at the casting stage. The adopted material guarantees resistance and non-wearing in the long term.
Patent ZA-899622-B (ZA)
Title: Aerosol formulations
Inventor: BELL JOHN HOWARD
IPC: A61K9/00
Filed: 1989-12-15
Abstract: According to the present invention there is provided a pharmaceutical composition containing 0.1-10% sodium cromoglycate by weight of the total composition with trichloromonofluoromethane in combination with any proportion of dichlorodifluoromethane and dichlorotetrafluoromethane, wherein the total water content when expressed as a proportion of anhydrous sodium cromoglycate is 2 to 14% by weight.
Patent ZA-918043-B (ZA)
Title: Live load packing system
Inventor: WEARS WILLIAM EVERETT
IPC: F16K41/04
Filed: 1991-10-08
Abstract: An improved live load packing system (34) for sealing an operating valve member (16) in a fluid valve (10). A packing follower (36) includes a base (38) and a guide sleeve (40) adapted for slidable engagement on the operating valve member (16). A series of Belleville disk springs (46) slidably engage the guide sleeve (40) and maintain concentric mounting during loading of V-type TFE packing members (22) to ensure uniform concentric spring loading and to prevent undesired side loading. <IMAGE>
Patent ZA-923881-B (ZA)
Title: Cooling tower strainer tank and screen
Inventor: CATES ROBERT E
IPC: F28F25/02
Filed: 1992-05-27
Abstract: A cooling system with at least one cooling tower (12,14) and multiple upper pans (22) or distribution manifold pipes is provided with a strainer tank assembly at the tower lower end in proximity to the sump (30) to receive incoming fluid for cooling, which strainer tank (54) includes a screen to strain particulate material from the inlet fluid communicated to the tower upper end and to equally distribute this fluid at the lowest elevation at a pressure with a higher static pressure component than its dynamic pressure component to avoid a requirement for a flow control valve to provide relatively quiescent fluid for fluid distribution to the tower and fluid transfer media (26) therein. A pressure relief baffle in the strainer tank (54) is operable in response to a fluid overpressure condition to bypass the screen and open fluid communication to avert catastrophic failures within the fluid circuit. <IMAGE>
Patent ZA-978713-B (ZA)
Title: Method and apparatus for performing a fast downward move in a cellular telephone forward link power control system.
Inventor: CHEN TAO
IPC: H04B7/005
Filed: 1997-09-29
Abstract: A base station of the cellular telephone forward link power control system transmits frames initially at a high default transmit power level, then decreases the power level incrementally until either a frame erasure is detected, triggering an immediate sharp increase in transmission power, or until a predetermined period of time has elapsed, after which the base station performs a fast downward move in the transmit power level. The fast downward move constitutes a sharp reduction in the transmit power level. In one example, the fast downward move is performed if one hundred consecutive frames are successfully transmitted without a frame erasure. By providing the fast downward move in transmit power, the power transmitted is decreased on the average. In particular, the fast downward move allows the amount of transmit power to be reduced significantly in circumstances where slow incremental decreases in power would result in excess power being employed. Method and apparatus embodiments are disclosed.
Patent CH-628488-B (CH)
Inventor: SHIDA MASAHARU
IPC: G04C3/14
Filed: 1977-12-06
Abstract: An electronic watch comprising a rotor magnetically connected to more than two poles, a stator composed of material of high magnetic transmission factor magnetically engaging with the rotor, means composed of coil magnetically connected to the stator and for positioning the rotor in advance in order to determine a rotating direction of the rotor and means a step motor driven by an alternating pulses, wherein a position of the rotor is brought back to a former magnetically horizontal position from an original position thereof by applying a reverse polarity pulse to the coil just before a normal pulse, and then the rotor is rotated in reverse by the normal pulse whereby a needle may be reversed.
Patent GB-2352756-B (GB)
Title: Window frame attachment
Inventor: CARPENTER STUART
IPC: E05D11/00
Filed: 2000-06-05
Granted: 2004-02-11
Abstract: To reduce the movement of a friction stay 176,17 with respect to a window frame 18, a frame attachment 2 comprises a shaped support means for co-operating with the friction stay 16,17. The frame attachment may comprise an H-shaped block defined by two parallel uprights and a central region [4,6,8, Fig 1]. One end of the frame attachment may surround a projecting end lug [22, Fig 2] provided on the stay bar 17 whilst the other end may co-operate with a secondary attachment 28,29 secured to the window panel 24. The rearwardly facing surfaces of the frame attachment may be profiled [10a,11,12a, Fig 1] so as to correspond with profiles on the frame.
Patent GB-2371775-B (GB)
Title: Composite multilayer ceramic electronic parts and method of manfacturing the same
Inventor: SUGIMOTO YASUTAKA
IPC: C04B35/468
Filed: 2001-11-01
Granted: 2002-12-31
Abstract: A composite multilayer ceramic electronic part includes a high dielectric-constant layer and at least one low dielectric-constant layer laminated with each other, the high dielectric-constant layer including a high dielectric-constant material and has a relative dielectric constant epsir of about 20 or more, and the low dielectric-constant layer including a low dielectric-constant material and has a relative dielectric constant epsir of about 10 or less. The high dielectric-constant material mainly comprises a BaO-TiO2-ReO3/2 dielectric and a first glass composition, the BaO-TiO2-ReO3/2 dielectric being represented by xBaO-yTiO2-zReO3/2, where x, y and z are % by mole and satisfy the following conditions: 8<=x<=18; 52.5<=y<=65; 20<=z<=40; and x+y+z=100; and Re is a rare earth element, and the low dielectric-constant material comprises a composite of a ceramic and a second glass composition. The composite multilayer ceramic electronic part is resistant to delamination or deformation at the interface between the different types of materials, can be fired at low temperatures and is suitable for the high-frequency applications.
Patent GB-2420176-B (GB)
Title: Safety sensing system for a powered door system
Inventor: PLATT TERENCE CHRISTOPHER
IPC: B66B13/24
Filed: 2004-11-15
Granted: 2009-11-04
Abstract: A safety sensing system for use in a doorway which has a powered door slidable for closure of the doorway. The system comprises respective arrays of radiation transmitters and radiation receivers positionable to provide a curtain of detection beams across the doorway. The vertical separation between adjacent receivers is greater than the vertical separation between adjacent transmitters.
Patent GB-2427477-B (GB)
Title: A radio mode selectivity block for a detector for detecting a buried current carrying conductor
Inventor: PEARSON RICHARD
IPC: G01R29/08
Filed: 2005-06-20
Granted: 2009-12-23
Abstract: A radio mode selectivity block 41 for a detector 1 for detecting a buried current carrying conductor comprises a plurality of beat frequency oscillators 53 to center the bandwidth of detection of the detector 1 on target very low frequency (VLF) frequency bands. The frequencies of the beat frequency oscillators are chosen to fall within the VLF frequency bands used in a number of countries, so that the detector 1 can be used in radio mode in these countries without the need for local configuration.
Patent GB-2413898-B (GB)
Title: Buffer structure for modifying a silicon substrate
Inventor: WALLIS DAVID JOHN
IPC: C30B23/02
Filed: 2004-02-16
Granted: 2006-08-16
Abstract: A buffer structure comprising a compositionally graded layer of a nitride alloy comprising two or more Group IIIB elements, for example La, Y, Sc or Ac, is used to modify a silicon substrate to produce a universal substrate on which a range of target materials, for example GaN, may be deposited to produce semiconductor devices for electronic and optical applications. The resulting lattice parameter L varies with thickness T through the structure.
Patent GB-2421865-B (GB)
Title: Automatic power restoring method and optical communication system
Inventor: DEGUCHI HIROYUKI
IPC: H04B3/48
Filed: 2004-03-05
Granted: 2006-09-06
Abstract: The present invention provides an automatic power restoring method capable of reliably detecting continuity by the dissolution of a line fault, to restore the optical power, even in a structure including an optical amplification medium on an optical transmission path and an optical communication system using the method. To this end, in an optical communication system to which the automatic power restoring method of the invention is applied, a pilot signal having a low transmission rate, a wavelength of which is set based on loss wavelength characteristics obtained by combining loss wavelength characteristics of an optical fiber used for the optical transmission path and loss wavelength characteristics of the optical amplification medium on the optical transmission path, is transmitted and received between an optical transmitting station and an optical receiving station when a line fault occurs, and a detection of continuity is thus performed. According to the result of the continuity detection, the power state at the occurrence of line fault is automatically restored to the power state at a time of normal operation.
Patent GB-2122510-B (GB)
Title: Hydrophilic coating
Inventor: LAMBERT HANS RAYMOND
IPC: C08J7/056
Filed: 1983-04-20
Granted: 1985-10-23
Abstract: A process for coating a polymer surface with a hydrophilic coating with low friction in wet condition. The process comprises applying to the polymer surface a solution containing between 0.05 to 40 % of a compound which comprises at least two unreacted isocyanate groups per molecule, evaporating the solvent, applying a solution containing between 0.5 to 50 % of polyvinylpyrrolidone to the thus treated polymer surface and then evaporating the solvent of the last mentioned solution, and curing the coating at elevated temperature. The process is preferably carried out in the presence of a catalyst for the curing of isocyanate.
Patent GB-2177639-B (GB)
Title: Ultrasonic wire bonder and method of manufacturing a semiconductor device therewith
Inventor: ARDERN WILLIAM
IPC: B23K20/00
Filed: 1985-07-08
Granted: 1988-12-29
Abstract: The bonder is provided with a single bonding head 10 which has two bonding wedges and grooves for location of wires W1, W2 under the wedges and two guides through a tongue 10A at the rear of the bonding head. It is used to perform the simultaneous bonding of two connecting wires on the contact area 2 of a semiconductor device 3 and on a conductor 5 associated with the contact area. The bonding time required for two wires of a given diameter is the same as that required to bond a single wire of the same diameter, thus twin connecting wires may be provided in half the bonding cycle time and the wire spacing is accurately determined without operator intervention. The bonder is of particular use in the manufacture of triac devices where the wires can be accurately spaced one over a first sector, the other over a second sector of the triac structure, on a contact area common to both sectors of the triac. <IMAGE>
Patent GB-2233261-B (GB)
Title: Apparatus for use in the repair of machines
Inventor: FRASER MICHAEL JAMES
IPC: B23P6/00
Filed: 1990-06-13
Granted: 1993-01-06
Abstract: Apparatus for use in repairing turbine rotors comprises a stand which supports a turbine rotor (10) at positions spaced along its axis, the stand further comprising work stations (31, 32) adapted to provide a work surface (47) extending alongside a blade (73) positioned in an array of blades (12, 13) on the rotor and stop means (90) prevents movement of the rotor relative to the work station so that work operations can be carried out on a blade. The rotor may then be rotated about its axis (15) until an adjacent blade is brought into proximity with the work station whereafter that blade may too be repaired and so on until all blades have had necessary repairs carried out thereto. The work surfaces may be adapted to receive machine tools (50) and other apparatus for the repair of the blades. A plurality of work stations may be provided enabling the simultaneous repair of a plurality of blades on the rotor thereby considerably decreasing the time necessary to carry out full repair to the rotor.
Patent GB-2253626-B (GB)
Title: Capsid-forming proteins containing foreign epitopes
Inventor: MASTICO ROBERT ALLAN
IPC: C07K19/00
Filed: 1992-01-22
Granted: 1995-02-08
Abstract: PCT No. PCT/GB92/00124 Sec. 371 Date Nov. 8, 1993 Sec. 102(e) Date Nov. 8, 1993 PCT Filed Jan. 22, 1992 PCT Pub. No. WO92/13081 PCT Pub. Date Aug. 6, 1992.A chimaeric protein, suitable for incorporation in a vaccine and capable of forming parts of a capsid assembly, comprises the amino acid sequence of the coat protein of phage MS-2, or a conservatively modified variant thereof, or sufficient of said sequence or variant to retain capsid-forming capability, which amino acid sequence has been modified by insertion of a foreign epitope in the region corresponding to a protuberant protein hairpin in the capsid assembly as shown in the crystal structure of the intact phage.