baber/WOPTO huggingface dataset:
Patent ZA-945750-B (ZA)
Title: Treatment to improve corrosion resistance of auto-deposited coatings on metallic surfaces
Inventor: ROBERTO OSCAR E
IPC: B05D7/14
Filed: 1994-08-02
Abstract: A process of retaining or enhancing corrosion resistance of autodeposited coatings on metallic surfaces by contacting the uncured coating on the metallic surface with a rinse solution containing hydrofluorozirconic acid or a salt thereof, such as nickel or cobalt salt. The metallic surface may be cold rolled steel or galvanized steel. The resinous autodeposited coatings are poly{vinylidene chloride} polymers. Copolymers containing at least 50% by weight poly{vinylidene chloride} are suitable. Because the protective properties of the autodeposited coatings are improved on both types of steel, both may be processed simultaneously, providing practical and economic advantages.
Patent ZA-949757-B (ZA)
Title: Device for butt-jointing perforated cable tray sections
Inventor: DECORE BERTRAND
IPC: H02G3/06
Filed: 1994-12-07
Abstract: In order to butt-join two lengths of cable trunking C and C', the device includes a fishplate (10) exhibiting, on each side of a central zone, a catch (20) which can slide in a longitudinal slot with shackles able to interact with a line of perforations and to immobilise themselves therein by means of a comb element (30). <IMAGE>
Patent ZA-962020-B (ZA)
Title: Mesenchymal stem cells for cartilage repair
Inventor: GRANDE DANIEL A
IPC: C12N5/0775
Filed: 1996-03-13
Abstract: It has been discovered that mesenchymal stem cells (MSCs) in a polymeric carrier implanted into a cartilage and/or bone defect will differentiate to form cartilage and/or bone, as appropriate. Suitable polymeric carriers include porous meshes or sponges formed of synthetic or natural polymers, as well as polymer solutions. A presently preferred material is a polyglycolic acid mesh.
Patent GB-2410364-B (GB)
Title: Electronic point of sales apparatus for mobile telephone credit purchase
Inventor: CATTIGAN MICHAEL
IPC: G07F7/00
Filed: 2004-06-30
Granted: 2009-04-29
Abstract: An electronic point of sale (EPOS) apparatus comprises a central processing unit and associated memory, a user input device and a display unit both of which are connected to the central processing unit. The user input device is linked to a suite of software control modules for different functions. One software control module is operable to provide mobile telephone credit for a customer and invoice the purchase of the credit on the EPOS apparatus. Accordingly, the completed transaction can be conducted by an operator through the electronic point of sale apparatus. The mobile telephone credit purchase module can present a menu of mobile telephone choices in response to activation of a command key or an icon by a user. <IMAGE>
Patent GB-2402521-B (GB)
Title: Method and apparatus for loading a trustable operating system
Inventor: SUTTON II JAMES
IPC: G06F21/00
Filed: 2003-02-13
Granted: 2005-10-12
Abstract: The method involves loading a component of an operating system into a specific region (275) of a memory by the active one of the CPUs (210,220,230) of a multi-processor system (200). The identity of the loaded component is registered. The active CPU is made to jump to a known entry point in the specific region. Independent claims are also included for the following: (1) article of manufacture comprising computer readable medium storing operating system loading program; (2) method of securing a region in computer memory; and (3) apparatus to load trustable operating system.
Patent GB-2074034-B (GB)
Title: Therapeutic exercise device
IPC: A63B21/008
Filed: 1981-04-13
Granted: 1984-06-13
Abstract: The device comprises at least one closed container formed from flexible, substantially inextensible sheet material, said container being shaped to permit compression thereof by two portions of a human body and being partially pressurised with fluid, the container being formed into at least two compartments 14, 15 or 241, 242, 251, 252, each of which is in direct fluid communication with at least one other compartment via at least one passage 16 or 26 such that pressing down of one compartment by a first human body portion (particularly a leg) increases the volume of the other compartment(s) to thereby move the second human body portion. In a further embodiment, a plurality of two-compartment containers are joined together by means of "spacers" of sheet material or by adjustable belts. <IMAGE>
Patent GB-2123021-B (GB)
Title: Process for preparing a detergent-dispersant additive for lubricating oils
Inventor: LE COENT JEAN-LOUIS
IPC: C10M141/08
Filed: 1983-06-23
Granted: 1985-06-05
Abstract: Super-alkalinized lubricating oil additives and a method of making them are disclosed. A magnesium alkylbenzenesulfonate and a sulfurized alkylphenol are carbonated in the presence of an oil, magnesium oxide, a glycol, and an amine. The resulting medium is neutralized and super-alkalinized with lime, and the glycol and sediment are removed.
Patent GB-2210695-B (GB)
Title: An electronic controller unit
Inventor: KELLETT MICHAEL ANDREW
IPC: G01D18/00
Filed: 1988-10-05
Granted: 1992-07-01
Abstract: PCT No. PCT/GB88/00822 Sec. 371 Date Apr. 3, 1990 Sec. 102(e) Date Apr. 3, 1990 PCT Filed Oct. 5, 1988 PCT Pub. No. WO89/03019 PCT Pub. Date Apr. 6, 1989.An electronic controller unit particularly intended for use with intelligent suspension systems for motor vehicles incorporates a microprocessor for enabling operational calibration of each of a plurality of transducers associated therewith in such a manner as to take into account zero output level influencing factors to establish a compound calibration relationship for each transducer. A non-volatile memory stores each such calibration relationship and the microprocessor compares the instantaneous output of each transducer with its stored associated calibration relationship value for the ambient temperature prevailing at the time of the instantaneous output to produce a temperature corrected output value for each transducer.
Patent GB-2247661-B (GB)
Title: Labels and manufacture thereof
Inventor: INSTANCE DAVID JOHN
IPC: B31D1/02
Filed: 1990-08-31
Granted: 1994-07-13
Abstract: A self-adhesive label (10) comprising a multilaminar folded label (8) which comprises first (12) and second portions (14) which are adhered to a backing of release material (2) or to a self-adhesive support piece carried on a backing of release material by a first region (4) of permanent adhesive and a second region (6) of resealable adhesive respectively.
Patent GB-2263580-B (GB)
Title: A switch assembly
Inventor: GREEN TERENCE WILLIAM
IPC: H01H35/14
Filed: 1992-01-17
Granted: 1996-02-14
Abstract: In the field of tilt switches and shock sensors, it is known to provide a switch comprising a sealed chamber containing two switch terminals and a pool of mercury. On moving of the switch as a result of tilting or the application of an impulse, the mercury moves to close or open a circuit as desired. Such devices have disadvantages arising from the toxity of mercury. The disclosure relates to a switch assembly in which a magnet (26) is mounted for movement in the vicinity of a reed switch (20). A weight (29) is moveable in a direction generally perpendicular to the magnet (26), and is connected thereto by a mechanism (16;38,39,40;44) which translates the movement of the weight to movement of the magnet. The magnet (26) and reed switch (20) are configured so that the reed switch actuates on movement of the magnet. The advantage of the invention is that tilt switches and shock sensors can be constructed without the need for mercury. <IMAGE>
Patent GB-2282328-B (GB)
Title: Absorbable structures for ligament and tendon repair
Inventor: LIGHT NICHOLAS D
IPC: A61L27/00
Filed: 1993-09-29
Granted: 1997-10-08
Abstract: A fully absorbable prosthesis (1) for the repair of damaged ligaments and/or tendons in the form of a multilayer spiral roll comprising the following spiral layers: a foraminous layer (2) of a synthetic bioabsorbable material; a bioabsorbable film (3); and a layer (4) of a bioabsorbable biopolymer sponge. The invention also provides a method of making such a prosthesis, comprising the steps of: providing a laminate of a foraminous layer of bioabsorbable material and a bioabsorbable film; coating the laminate with a layer of an aqueous gel comprising a bioabsorbable polymer; rolling up the laminate and the gel layer into a spiral roll, followed by drying the gel to form a layer of bioabsorbable sponge. The foraminous layer (2) preferably comprises a synthetic bioabsorbable polymer having high tensile strength. The bioabsorbable film (3) and sponge layer (4) preferably comprise a chemotactic biopolymer such as collagen. <IMAGE>
Patent GB-2343943-B (GB)
Title: Detection circuit
Inventor: THOMPSON JOHN
IPC: H01L31/10
Filed: 1998-11-18
Granted: 2003-11-26
Abstract: A photodiode detection circuit using a transimpedance amplifier circuit is disclosed. Overload current from the photodiode is diverted away from the amplifier to a voltage supply, e.g. ground, through an overload protection diode connected in series with the photodiode. A differential structure is also disclosed.
Patent HU-219587-B (HU)
Title: Process for the production of cephem prodrog-esters
Inventor: DEFOSSA ELISABETH
IPC: C07D501/34
Filed: 1993-02-12
Abstract: The invention relates to a process for the preparation of cephem prodrug esters of the formula <IMAGE> in which R<1> is C1-C5-alkanoyloxy-C1-C3-alkyl or C1-C5-alkoxycarbonyloxy-C1-C3-alkyl and X is an inorganic or organic anion, and in which the hydroxyimino group is present in the syn form, characterised in that a compound of the formula II <IMAGE> in which R<2> is a protective group which can be eliminated by acid hydrolysis, is reacted with a bis(2-benzothiazolyl) disulphide of the formula VI <IMAGE> in which R<3> is hydrogen, C1-C6-alkyl, C2-C6-alkenyl, C3-C6-alkynyl, C1-C6-alkyloxy, C2-C6-alkenyloxy, C3-C6-alkynyloxy, hydroxyl, acetoxy, halogen, nitro, amino, carboxyl or the sulpho group, and triphenylphosphine in an inert solvent in the presence of a tertiary amine to give a compound of the formula V <IMAGE> in which R<2> and R<3> have the abovementioned meanings, subsequently this compound is reacted with a 7-aminoceph-3-em-4-carboxylic ester of the formula III <IMAGE> in which R<1> has the abovementioned meaning, in inert organic or dipolar aprotic solvents at temperatures between 0 DEG C and +80 DEG C, and the oxime-protected compound of the formula IV which is formed <IMAGE> in which R<1> and R<2> have the abovementioned meanings, and in which the protected oxime group is present in the syn form, is treated with inorganic acids or with aliphatic or aromatic sulphonic acids in organic solvents at temperatures between +20 DEG  and +110 DEG C to form the compound of the formula I.
Patent HU-215069-B (HU)
Title: Process and apparatus for the manufacture of a composite thread
Inventor: RONCATO GIORDANO
IPC: D02G3/04
Filed: 1993-11-18
Abstract: The invention relates to a method for the manufacture of a composite yarn made of glass and organic material. According to the invention, continuous filaments of thermoplastic organic material are mingled, in the form of a ribbon, with a bundle or ribbon of glass filaments, with a speed (rate) of the thermoplastic filaments, during their penetration into the bundle or ribbon of glass filaments, greater than the rate of stretching (drawing) of the glass filaments. The invention also provides devices for the implementation of the method. <IMAGE>
Patent HU-218280-B (HU)
Title: Cyclodextrin inclusion complexes containing sin-1a which are stable intheir solid state, process for their preparation and pharmaceutical compositions containing the comlexes
Inventor: GECZY JOSEPH
IPC: C07D295/30
Filed: 1994-04-26
Abstract: PCT No. PCT/HU95/00011 Sec. 371 Date Apr. 16, 1996 Sec. 102(e) Date Apr. 16, 1996 PCT Filed Apr. 25, 1995 PCT Pub. No. WO95/29172 PCT Pub. Date Nov. 2, 1995New inclusion complexes which are stable in their so-lid state formed of SIN-1A and cyclodextrins or cyclodextrin derivatives and optionally also containing ions as catalyst or stabilizer. The complexes release nitric oxide at room temperature upon dissolving in water or aqueous systems. The ions are preferably carboxylic acid anions such as acetate, formiate, propionate, ascorbinate, tartarate and/or lactate and/or inorganic acid anions such as phosphate, phosphite, borate, carbonate, hydrocarbonate, sulfate, sulfite and/or cations such as alkali and/or ammonium. Pharmaceutical compositions as well as kits containing the complexes. The kits are to be used as NO-liberating standards to release NO in a predictable amount and rate on dissolving in aqueous media. Processes for the preparation of the complexes by subjecting at a suitable pH SIN-1 to the catalytic action of ions to shift the equilibrium towards formation of SIN-1A in the presence of cyclodextrins or cyclodextrin derivatives capable to form inclusion complexes, whereby the SIN-1A formed is immediately complexed and stabilized and isolating in the solid state the obtained new complexes optionally containing ions. A preferred process includes reacting SIN-1 and a cyclodextrin or cyclodextrin derivative in the solid state in the presence of a salt as a catalyst by thoroughly admixing or milling the components together or by freeze drying an aqueous, oxygen-free solution containing the components, followed preferably by "second drying" in vacuo.
Patent HU-214582-B (HU)
Inventor: NAGY KALMANNE
IPC: A61K9/12
Filed: 1994-07-26
Abstract: A találmány tárgya győrsan felszívódó vérnyőmáscsökkentő készítmény,mely pőrlasztható őldat 1–5 tömeg% nifedipin-, 5–24 tömeg%pőli(etilén-glikől)-, 50–70 tömeg% etanől-, 10–30 tömeg% prőpiénglikől- és 0,1–0,5 tömeg% adalékanyag-tartalőmmal, valamint anifedipin hatásának növelésére 2–4 tömeg% etil-őleátőt is tartalmaz. ŕ
Patent HU-218423-B (HU)
Title: N-acetil neuraminic acid derivates and method for producing thereof
Inventor: BAMFORD MARK JAMES
IPC: C07D309/28
Filed: 1993-09-23
Abstract: A method for the preparation of 5-acetamido-2,3,4,5-tetradeoxy-4-guanidino-D &cir& _-glycero-D &cir& _-galacto-non-2-eno-pyranosonic acid which comprises amination of 5-acetamido-4-cyanoamide-2,3,4,5-tetradeoxy-D &cir& _-glycero-D &cir& _-galacto-non-2-enopyranosonic acid.
Patent HU-217898-B (HU)
IPC: A61B17/70
Filed: 1995-11-21
Abstract: A találmány tárgya csigolyarögzítő implantátum, amelynek legalább két,a stabilizálandó csigolyatestbe csavarható csavarmenetes szakasszalellátott kötőeleme, valamint ezekhez kapcsolóegység révén merevenrögzíthető, hosszúkás összekötő eleme van. A találmány lényege, hogy acsigolyatestbe csavarozható és csavarmenetes szakasszal (10)rendelkező kötőelemek (7) fejescsavarokként, a hosszúkás összekötőelem (8) pedig rúdként van kialakítva. A kötőelemmel (7) társítottkapcsolóegységnek (9) olyan hüvelye (13) van, amely beépítettállapotában a kötőelemmel (7) koaxiális helyzetű, ez a hüvely (13)csavarfej-befogadó, keresztirányú horonnyal (14) és ezzel szomszédosankialakított, rúdbefogadó, keresztirányú nyílással (16) van ellátva.Továbbá, a kapcsolóegységnek (9) a hüvely (13) keresztirányúnyílásában (16) a rúdszerű összekötő elemet (8) beállított helyzetébenrögzítő és azt a horonyba (14) bevezetett kötőelem (7) csavarfejére(15) szorítva rögzítő reteszelőeleme (18) van. ŕ
Patent IT-1172602-B (IT)
Inventor: RIBI VALENTINO
IPC: B62M9/00
Filed: 1983-01-04
Granted: 1987-06-18
Abstract: The object of the invention is an elastic suspension for the rear wheels, even driving wheels, of autovehicles, particularly of motorcycles or like vehicles. This suspension comprises two preferably upwardly converging suspension arms (3, 4) which by their upper ends are pivotally connected at two different pivot points (103, 104) to the vehicle frame (1), and by their lower ends are pivotally connected at two different pivot points (203, 204) to a wheel-carrying member (5), whereby an articulated quadrilateral is formed, which lies in a plane parallel to the rear wheel plane, or to the longitudinal vertical median plane of the vehicle. The rear wheel-carrying member (5) has a rearward extension (105) extending outwardly of the articulated quadrilateral, and the rear wheel (2) is mounted onto the said rearward extension (105).
Patent IT-1150559-B (IT)
Title: Portable mechanical plating device
Inventor: CLAYTON ERITH T
IPC: C23C/
Filed: 1981-06-30
Granted: 1986-12-17
Abstract: A portable mechanical plating device consists of a housing, at least one mechanical plating member movable relative to the housing and having a plating surface (e.g. a brush or absorbant surface) which can be moved relative to and urged against a workpiece surface, and a holding and guiding device for movement of the plating device by the operator. Plating is carried out by moving the device into an operative position with the plating surface urged against the workpiece, supplying a mixt. of mechanical plating promoter and plating metal particles to the plating surface, and moving the plating member relative to the housing and the workpiece surface. The device is portable and may be manually operated to produce top quality solid metallurgically integrated coatings to the desired depth in very short times.
Patent IT-1136281-B (IT)
Title: Vehicle hoist for use in garage
Inventor: MICHELINI GIUSEPPINA
IPC: B66F/
Filed: 1980-10-16
Granted: 1986-08-27
Abstract: Two ramps (5,6) are rigidly connected to support at least one pair of the vehicle wheels. One or more single acting hydraulic cylinders can raise the ramps from their position with the free ends resting on the floor. Pivots (5b) on the floor-mounted supports (1,2) near one end of the rams allowing raising of the vehicle wheels. An automatic distributing valve located in the hydraulic system, co-operates with a safety check valve to prevent unintentional lowering of the ramps. The sides can be connected by removable crosspieces (3,4) one having a locking mechanism for holding at an adjustable position on the floor. This then acts as an abutment for the front wheels of the vehicle. Screws in threaded holes can lock the ramp in its raised position, so that accidental collapse cannot occur.
Patent IT-1208583-B (IT)
Inventor: ATZORI CLAUDIO
IPC: C22B21/00
Filed: 1986-03-19
Granted: 1989-07-10
Abstract: Process for recovering the scraps deriving from the machining of aluminum and its alloys, such as trimmings, shavings and filings impregnated with lubricant oils, emulsified oils and the like, with high yields and low energy consumption, consisting in submitting the scraps to a baking step at temperatures not lower than 300 DEG C, in grinding the scraps, and in submitting the so-obtained fragments or granules to a continuous extrusion, under high specific pressures, comprised within the range of from 0.5.10<6> kPa to 10<6> kPa and in such a way that the temperature in the extrusion area results higher than 300 DEG C.
Patent IT-1135524-B (IT)
Title: Flue control for hot water system
Inventor: HOMEWOOD ALFRED LYTTLETON
IPC: F23J/
Filed: 1981-02-18
Granted: 1986-08-27
Abstract: The flue control device is for use with a gas or oil-heated hot water system (1). During a normal heating cycle, the fuel pressure in conduits (12,13) acts to maintain a diaphragm valve (11) in a retracted state so that the damper plate (10) is fully open. As a result, combustion gases flow freely through the flue (3). At a required water temp. the thermostat (6) operates to cause a valve (5) to restrict fuel flow to the burner (4) so that only the pilot flame (7) remains lit. The resulting reduction in fuel pressure in the conduits (12,13) allows the diaphragm valve (11) to return to its normal state, so that the damper plate (10) closes the outlet of the flue (3).. The flow of cool gas upwards through the flue is eliminated so that exhaust heat is retained to the water in the system. A ten per cent overall saving in energy consumption is contemplated using the flue control.
Patent IT-1183530-B (IT)
Inventor: BRUNETTA FABIO
IPC: B01J13/00
Filed: 1985-03-29
Granted: 1987-10-22
Abstract: Compositions for cosmetics and dermatology comprising a perfluoropolyether liquid dispersed in an oil/water or water/oil emulsion, or in a solid phase able to form a gel, suspended in a liquid organic phase.
Patent IT-1189123-B (IT)
Title: Deep frozen food articles prodn.
Inventor: ZAROTTI CLAUDIO
IPC: A23B/
Filed: 1986-05-12
Granted: 1988-01-28
Abstract: The heater has a case made in the form of the rectangular body or a cylindrical body. The inner portion is divided into a heat exchanging chamber formed on its upper portion, an electric mechanical chamber formed on the lower portion and an auxiliary chamber formed on the rear side of said heat exchanging chamber and the electric mechanical chamber. A high voltage transformer and a microwave generator are electrically connected to each other and mounted in the electric mechanical chamber. A microwave guide receives the antenna of the microwave generator mounted in the auxiliary chamber. At the rear of the guide in the auxiliary chamber a fan is used forcedly blowing the microwave and the air from the outside.
Patent IT-1173631-B (IT)
Title: Wet refuse combustion method
Inventor: TSUNG HSIEN KUO
IPC: F23G/
Filed: 1984-05-11
Granted: 1987-06-24
Abstract: To obtain energy by burning wet refuse, the material is pretreated before combustion and the heat obtained after combustion is used to raise steam in a boiler and drive a turbine. After the material has been initially comminuted and passed through a magnetic separator it is passed through a drying vessel with a stirring action and heated by steam produced by the material and recirculated. For recirculation, the steam is compressed and dried. The refuse is also preheated using flue gases from the combustion stage before entering the drying vessel. In the combustion chamber, high temperature combustion gas and preheated air is used and the ashes fall from the grate into a collector. Solar heat is also used to increase the temperature of the steam.
Patent IT-1252447-B (IT)
Title: PVC stabiliser prepn. - by synthesis of di:hydro di:methyl pyridine di:carboxylic acid and polyester(s), removal of solvent by evapn. and drying
Inventor: LI BASSI GIUSEPPE
IPC: C08L27/06
Filed: 1990-09-18
Granted: 1995-06-16
Abstract: 2,6-dimethyl pyridine 3,5-dicarboxylic acid polyester, for use as heat stabilisers of vinyl chloride polymers or copolymers, made by the known Hantsch synthesis involving (A) condensn. of a aldehyde with a bis-aceto-acetate and ammonia with elimination of water, or (B) condensn. of an aldehyde with a bis-beta-amino crotonate, and elimination of water and ammonia at (C) condensn. of an aldehyde with a bis-beta-amino crotonate and a bis-aceto-acetate with elimination of water, are recovered as a fine powder without purificn. by evaporation of solvent used as reaction medium and drying. The solvent is pref. removed by azeotropic distn. at 100 deg.C. max. and drying is in a fluidised bed with hot air at 100-190 deg.C.. (Reissue of the entry advised in week 9227 based on complete specification).
Patent IT-1234946-B (IT)
Title: Impurity diffusion for semiconductor substrate mfr.
Inventor: SZOLGYEMY LASZLO
IPC: H01L21/223
Filed: 1984-06-29
Granted: 1992-06-02
Abstract: A body (1) of semiconductor material is placed in a vacuum doping chamber (2), air is evacuated, and the body is subjected to a continuous flow of an impurity containing gas or vapour while simultaneously heating to a diffusion temperature. Diffusion is controlled by monitoring and controlling the pressure and the temperature of the dopant gas in the chamber. Diffusion may also be carried out with the addition of a reactive gas, e.g. oxygen or a second dopant gas. If the body is made of silicon, the dopant used comprises phosphine, the temp. is about 700-1200 deg. C and the pressure about 400 m Torr. Alternatively, a germanium body is used and the temperature it is subjected to is about 500-900 deg. C.