baber/WOPTO huggingface dataset:
Patent ZA-953198-B (ZA)
Title: A coating for tube plates and coolant tubes in heat exchangers
Inventor: KREISELMAIER RICHARD
IPC: F28F19/04
Filed: 1995-04-20
Abstract: A coating for tube bottoms (A) and incoming/outgoing coolant tubes (B) in heat exchangers, esp. steam condensers, is based on hardening plastic mixt. (I) and is produced by cleaning the substrate surfaces with abrasive, closing the inlets and outlets with removable stoppers, applying ≥ one coat of (I) to (A), hardening the coating, rubbing down, removing the stoppers, injecting ≥ one layer of (I) ≥ at the entrance of (B) and allowing to harden. The coating in the tubes (B) is reactively bonded to the coating on (A) by matching the application times accordingly, and the coating in (B) has a greater elasticity than that on (A), with an elongation at break (DIN 53152) which is ≥ 2% higher. Also claimed is the above coating process as such. <IMAGE>
Patent ZA-961255-B (ZA)
Title: Pharmaceutical composition containing nucleic acids and uses thereof
Inventor: BYK GERARDO
IPC: A61K39/395
Filed: 1996-02-17
Abstract: Pharmaceutical composition useful for transfecting a nucleic acid and characterised in that it contains, in addition to the nucleic acid, at least one transfecting agent and a compound causing the condensation of the nucleic acid, wherein the compound is totally or partly derived from a histone, a nucleoline, a protamine and/or a derivative thereof. The use of the composition for transferring nucleic acids in vitro, ex vivo and/or in vivo is also described.
Patent ZA-968506-B (ZA)
Title: Gaming token
Inventor: GASSIES CHRISTOPHE
IPC: B29C45/14
Filed: 1996-10-09
Abstract: PCT No. PCT/FR96/01558 Sec. 371 Date Dec. 20, 1996 Sec. 102(e) Date Dec. 20, 1996 PCT Filed Oct. 7, 1996 PCT Pub. No. WO97/13424 PCT Pub. Date Apr. 17, 1997The gambling chip 10, having the general shape of a disc, includes two identical half-discs 11 and 12 in contact via axial spacing rings 21 and 22 respectively located on their internal faces. The half-discs 11 and 12 made of rigid plastic are fastened together by injection of a plastic seal 14 on the edge 35 of the chip into a peripheral annular region 16 lying between the two half-discs 11 and 12. The half-discs 11 and 12 have a central recess 26, 27 forming an internal central region 28 taking an electronic identification device 30 embedded in a wafer based on epoxy resin.
Patent AT-413271-B (AT)
IPC: B29C48/09
Filed: 2002-03-19
Granted: 2006-01-15
Abstract: A die adjustment gap (37,38) extends from the inlet (28) to outlet (29) faces of a sizing plate between parts of the component calibrating surfaces and the edges (30-33) of the plate. The parts of the calibrating surfaces (26) close to the gap can be adjusted relative to other parts (25) of the calibrating surfaces which remain fixed.
Patent AT-409479-B (AT)
Title: Wheel tensioning arrangement for railway power cables, has adjustable rocker suspension and wheel body rotation axis to minimize friction between cable and wheel body
IPC: B60M1/26
Filed: 2001-05-10
Granted: 2002-08-26
Abstract: The arrangement consists of a rotatably mounted base body, a rocker with a horizontal rotation axis, a wheel body with an essentially horizontal rotation axis and a suspension for the rocker. The rocker suspension is adjustable horizontally, vertically and in inclination. The orientation of the rotation axis of the wheel body can be adjusted to minimize friction between cable and wheel body and between cables wound on the wheel body. The arrangement consists of a base body preferably rotatably mounted about an essentially vertical axis, a rocker rotatably mounted on the side facing the base body with a horizontal rotation axis, a wheel body on its side remote from the base body with an essentially horizontal rotation axis and a suspension for the rocker. The rocker suspension is adjustable horizontally, vertically and in inclination and the wheel body rotation axis orientation can be adjusted to minimize friction between cable and wheel body and between cables wound on the wheel body.
Patent GB-2365023-B (GB)
Title: A process for improving an electrode
Inventor: WAITE MICHAEL
IPC: C02F1/467
Filed: 2000-07-18
Granted: 2002-08-21
Abstract: A process for increasing the active surface area of at least one electrode having a surface comprising a group VIII metal in an electrochemical cell, which also comprises at least one balancing electrode and an aqueous electrolyte which comprises nitrate ions, which comprises applying a sweeping voltage across the electrodes at a rate of at least 0.2 V/s, the sweeping voltage being from a lower voltage which is between the voltage at which hydrogen evolution occurs and -0.7 V to an upper voltage which is between -0.2 V and +0.3 V, all of the above voltages being with reference to a standard calomel reference electrode (VSCE).
Patent GB-2370107-B (GB)
Title: A method and system for cooling a hybrid electric vehicle
Inventor: GABRIEL DAVID
IPC: B60L50/16
Filed: 2001-10-04
Granted: 2005-02-09
Abstract: This invention is a method and system for cooling Hybrid Electric Vehicle ("HEV") components. The present invention cools HEV components, including an A/C system, an Internal Combustion Engine and its associated parts, an electric drive system and its associated parts, including an inverter, a DC/DC Converter, a generator motor, and a traction motor. Cooling these components, is accomplished by implementing a cooling system that is comprised of fluid filled cooling loops, radiators, fans, pumps, an air conditioning condenser and a controller. The pumps move the fluid through the cooling loops, allowing the fluid to absorb heat from the components and vent through the radiators with help from the fan's airflow. The controller monitors component temperature data by measuring actual component temperature or corresponding coolant temperature and compares the component temperature data to a calibratable threshold to determine whether the fan should operate. By controlling fan speed, the controller regulates airflow across the radiator and air condenser, to maintain coolant temperature, and subsequently component temperatures within acceptable parameters.
Patent GB-2052120-B (GB)
Title: Radio pager with reduced power consumption
IPC: G08B3/10
Filed: 1980-05-08
Granted: 1982-09-15
Abstract: A radio-paging receiver gives a signal responsive to the receipt of a predetermined sequence of tone signals. The sequence is identified by an identification number stored in and read out of a read-only memory (ROM), which is a high-power consumption circuit. The remainder of the radio-paging receiver is constructed from low-power consumption components. Other than the readout of the ROM, all other of the circuit operations are carried out by the circuits having low-power consumption components. The high-power drain read-only memory is operated only momentarily and then its output is stored in low-power consumption circuits, for future reference. This way, the high-power drain operations are restricted to extremely short periods, with no energy wasted in a waiting time.
Patent GB-2078069-B (GB)
Title: Projection television apparatus
IPC: H04N3/20
Filed: 1980-06-10
Granted: 1984-03-28
Abstract: In projection television apparatus in order to prevent burning of the phosphor screen of at least one of the television projection tubes a display is not produced should there be an interruption or substantial reduction in the deflection current through one of the line orfield deflection coils. Each deflection coil is connected in series with sensing means for separately sensing the deflection current flowing therethrough. In the event of one of the currents through one of the deflection coils being interrupted or substantially reduced means responsive to said sensing means prevents picture information from being applied to the control grids of the projection tubes.
Patent GB-2083816-B (GB)
Title: Process for hydroxylating aromatic hydrocarbons
IPC: C07C43/205
Filed: 1981-09-07
Granted: 1984-07-25
Abstract: A process for the hydroxylation of aromatic hydrocarbons by hydrogen peroxide, consisting in reacting said compounds in the presence of synthetic zeolites which contain heteroatoms, both replaced and exchanged. The reaction is carried out at a temperature comprised between 80 DEG  C. and 120 DEG  C. and in the presence of the hydrocarbon only or in the presence of a solvent which permits, at least partially, to admix the aromatic hydrocarbon with the hydrogen peroxide.
Patent GB-2161473-B (GB)
Title: An improved optical fibre cutting tool
Inventor: ANDREWS PATRICK VASSAR
IPC: C03B37/16
Filed: 1985-06-13
Granted: 1988-03-16
Abstract: A hand tool for providing an optical fibre with an end face which is flat and lies in a plane radial to the fibre axis comprises four elongate members (1,2,3,4) extending side by side. The first member (1) is of tubular form and surrounds the other three members (2,3,4) and has, mounted near one of its ends, jaws of two pairs of jaws (16,17) transversely spaced on opposite sides of the longitudinal axis of the member (1) and, between the jaws (16,17), a table having a curved surface. The second member (2) is pivotally connected to the first member (1) at its end remote from the table (6) about an axis extending transversely of the members, is urged away from an internal surface of the first member (1) by a leaf spring and carries, near its other end, the other jaws of the transversely spaced pairs of jaws. The jaws of one pair of jaws (16,17) are so resiliently mounted on the first (1) and second (2) members that, when the jaws (16,17) move towards one another to grip an optical fibre between them, the parts of the jaws (16,17) in contact with the fibre will tend to move away from the table (6) and from the other pair of jaws (16,17) to exert a tensile force on the fibre. The third member (3) is pivotally connected to the first member (1) at its end remote from the table about an axis extending transversely of the members, is urged away from the first member by the leaf spring and carries near its other end an elongate cutter. The fourth member (4) is pivotally connected at one of its ends to the first member (1) and is so shaped intermediate of its ends that, when it is caused to pivot towards the third (3) and second (2) members an intermediate part bears against the third member (3) to cause the third (3) and second (2) members to pivot against the action of the leaf spring and so cause the jaws of the pairs of jaws (16,17) to grip an optical fibre positioned between them and to cause the cutting edge of the cutter to contact and move transversely across the tensioned optical fibre to score the fibre to such an extent that the fibre breaks to form end faces of the fibre that are flat and lie in planes radial to the axis of the fibre.
Patent GB-2203232-B (GB)
Title: Improvements relating to ventilators
Inventor: WHEELER JOHN
IPC: F16B21/07
Filed: 1986-11-13
Granted: 1991-01-16
Abstract: A powered, direct discharge ventilator comprises an extraction fan (K) having a fan duct (12) and a self weathering, non-return shutter plate (P) for closing the exit from the extraction fan duct (12) when the ventilator is not operating. The shutter plate (12) is guided by rods (21) to be opened by the airstream when the fan (K) is started, whilst maintaining a position generally parallel to that which it occupies in its fan duct closing position and to be closed by springs (23) when the fan (K) is stopped. The fan (K) mounts a centrifugally operable latch (30), co-incident with its rotational axis (C), and the shutter plate (P) carries a catch (31) to be engaged by the latch (30) when the shutter plate (P) is closed, the catch then preventing lifting of the shutter plate (P) due to "wind-over" effect when the fan (K) is stationary. When the fan (K) is started, the catch (30) is centrifugally operated to release the catch (31) to allow the shutter plate (P) to open.
Patent GB-2207827-B (GB)
Title: Fault monitoring system for optical fiber communication systems
Inventor: MOCHIZUKI KIYOFUMI
IPC: H04B10/07
Filed: 1988-07-21
Granted: 1991-07-03
Abstract: A fault monitoring system for optical fiber communication system having a bidirectional optical amplifier between first and second optical fiber transmission lines. An optical monitoring signal of a first frequency different from frequencies of communication signal light of the optical fiber communication system is applied to the first input/output port of the bidirectional optical amplifier through the first optical fiber transmission line and then branched through a first optical filter passing therethrough of the first frequency to apply the branched optical monitoring signal of the first frequency to the second input/output port of the bidirectional amplifier. Another optical monitoring signal of a second frequency different from the first frequency and frequencies of the communication signal light is applied to the second input/output port of the bidirectional optical amplifier through the second optical transmission line and then branched through a second optical filter passing therethrough of the second frequency to apply the branched optical monitoring signal of the second frequency to the first input/output port of the bidirectional amplifier. A fault of the bidirectional amplifier can be detected by monitoring the optical monitoring signals of the first frequency and of the second frequency at respective ends of the first optical fiber transmission line and the second optical fiber transmission line.
Patent GB-2235188-B (GB)
Title: Method for reducing the amount of anionic metal-ligand complex in a solution
Inventor: O'NEILL GARY A
IPC: B01D15/00
Filed: 1989-08-15
Granted: 1992-12-23
Abstract: A method for reducing the amount of anionic metal-ligand complex in a solution comprises: (a) contacting the solution with a substance selected from: a compound having the formula: AwBx(OH)yCzxnH2O, wherein A represents a divalent metal cation, B represents a trivalent metal cation, C represents a mono- to tetravalent anion, and w, x, y, z and n satisfy the following: 0</=z</=x</=4</=w</=1/2y and 12>/=n>/=3/2x; a calcined product of said compound and mixtures thereof; and (b) separating the substance from the solution. A method for removing substantially all metal-cyanide, -thiocyanate, -thiosulfate, -citrate and/or -EDTA complex from a solution containing one or more of said complexes is also disclosed. The latter method comprises contacting the solution with a sufficient amount of substance consisting essentially of a compound selected from: hydrotalcite, calcined hydrotalcite and mixtures thereof.
Patent GB-2258656-B (GB)
Title: Processing of powder
Inventor: AGUNLOYE FRANCIS F
IPC: B01F15/02
Filed: 1991-08-15
Granted: 1994-01-12
Abstract: A method and apparatus are provided for introducing a flammable powder such as red phosphorus into a hot melt such as an extrudable polymer which is in motion at the point of introduction of the flammable powder.
Patent GB-2271787-B (GB)
Title: Flame retardant and water-resistant treatment of fabrics
Inventor: LEI XIAO PING
IPC: D03D15/527
Filed: 1993-10-15
Granted: 1995-12-13
Abstract: In a method for the flame-retardant treatment of fabrics by impregnation with a condensate of a tetrakis (hydroxyorgano) phosphonium salt and, e.g., urea, the addition of one or more protonated and neutralized amines to the impregnation solution increases the efficiency of fixation of the phosphonium salt within the fibres, improves its uniform distribution within the system and leads to improved flame-retardant and water-resistant properties.
Patent HU-217706-B (HU)
Inventor: SCHIEL LOTHAR
IPC: B60T13/565
Filed: 1992-11-02
Abstract: A találmány tárgya működtetőegység hidraulikus fékberendezéshez. Aműködtetőegység egy pneumatikus fék- erőfokozóból (1) és hatásiránybana fékerőfokozó után kapcsolt főfékhengerből (2) áll. A főfékhenger (2)dugattyúja (19) egy hidraulikus nyomóteret (21) határol. A dugattyúval(19) működésileg össze van kapcsolva egy nagyobb átmérőjűgyűrűdugattyú (23), ami a nyomótérrel (21) összeköthető töltőteret(24) határol. Annak érdekében, hogy a működtetőegység a működtetésisebességtől független, egyértelműen meghatározható az átkapcsolásinyomással és üresjárási lökettel dolgozzon, a találmány értelmében agyűrűdugattyú (23) a dugattyútól (19) elválasztható, ha a reá hatóhidraulikus nyomás elér egy előre meghatározható értéket. Ezbiztosítja, hogy a gyűrűdugattyú (23) ne tolja el a töltőtérfogatot afőfékhenger (2) teljes lökete alatt. ŕ
Patent HU-217621-B (HU)
Title: Process for preparing novel pipecolinic acid esters, derivatives thereof and pharmaceutical compns. contg. them
Inventor: ARMISTEAD DAVID M
IPC: A61K31/16
Filed: 1992-05-11
Abstract: This invention relates to a novel class of immunosuppressive compounds having an affinity for the FK-506 binding protein (FKBP). Once bound to this protein, the immunosuppressive compounds inhibit the prolyl peptidyl cis-trans isomerase (rotamase) activity of the FKBP and inhibit T cell activation. As such, the compounds of this invention can be used as immunosuppressive drugs to prevent or significantly reduce graft rejection in bone marrow and organ transplantations and for use in the treatment of a wide variety of autoimmune diseases in humans and other mammals.
Patent HU-218789-B (HU)
Inventor: CIABATTI ROMEO
IPC: A61K31/343
Filed: 1994-05-05
Abstract: A találmány (I) általános képletű rifamicin antibiotikumszármazékokra és 4-helyzetben oxidált származékaikra vonatkozik, amelyek a 36-helyzetben R szubsztituensként halogénatomot, hidroxilcsoportot, 1-4 szénatomos alkil-tio-csoportot, 1-4 szénatomos alkanoil-oxi-csoportot, 1-4 szénatomos alkil-amino-csoportot, di(l -4 szénatomos)alkil-amino-csoportot vagy (a) általános képletű helyettesített 4-oxo-3-piridinil-karbonil-oxi-csoportot tartalmaznak, és amelyeket előnyösen rifamicinből és egy alkalmasan helyettesített malonsavból állítanak elő. A találmány szerinti vegyületek mikrobaellenes hatásúak, és főként Gram-pozitív baktériumok és komplex tápanyagigényű Gram-negatív baktériumok ellen hatnak, emellett figyelemre méltó hatást mutatnak rifampicinrezisztens mikroorganizmustörzsekkel szemben is.  HU 218 789 B A leírás terjedelme 30 oldal (ezen belül 6 lap ábra)
Patent HU-219819-B (HU)
Title: Isolated polinucleotide, bordetella bronchiseptica strain containing them, and bordetella bronchiseptica vaccine
Inventor: GAASTRA WILLEM
IPC: A61K48/00
Filed: 1993-07-28
Abstract: The present invention is concerned with a vaccine for combating B. bronchiseptica infection in susceptible animals (such as dogs and swine), containing proteins or polypeptides typical of the fimbrial protein of B. bronchiseptica, or containing recombinant polynucleotides having as part thereof a polynucleotide coding for the protein or polypeptide, and also is concerned with the preparation of said proteins, polypeptides and polynucleotides.
Patent HU-215634-B (HU)
Title: Prefilled syringe for storing and sipensing a sterile liquid drug
Inventor: MEYER GABRIEL
IPC: A61M39/26
Filed: 1994-02-18
Abstract: PCT No. PCT/IB94/00016 Sec. 371 Date Oct. 12, 1994 Sec. 102(e) Date Oct. 12, 1994 PCT Filed Feb. 18, 1994 PCT Pub. No. WO94/19034 PCT Pub. Date Sep. 1, 1994.A syringe (10) comprising a glass container (11) having a closed bottom end and containing a liquid drug (12). The container is sealed by an axially slidable plug/plunger/valve assembly (17) provided with a slot (19) defined by two mutually engaged sealing lips and coupled to a rod (22) centered within a body (13) coupled to the container (11). The rod comprises an axial channel (23) with one end cut off along a plane perpendicular to its axis to enable a needle (15) to be operably connected to the contents (12) of the container (11) by parting the lips of the slot (19). Said rod is further provided with an assembly for coupling same to said plug (17) when the container has been driven into the body (13).
Patent HU-214197-B (HU)
Title: Epoxy resin mixtures, producable prepregs and composite materials therefrom, producable conductive sheets from said prepregs
Inventor: HUBER JUERGEN
IPC: H05K1/03
Filed: 1994-03-10
Abstract: PCT No. PCT/EP94/00747 Sec. 371 Date Sep. 14, 1995 Sec. 102(e) Date Sep. 14, 1995 PCT Filed Mar. 10, 1994 PCT Pub. No. WO94/21703 PCT Pub. Date Sep. 29, 1994Epoxy resin mixtures for producing prepregs and composites that are available at low cost and can be processed well yield flame-retardant molding materials even without the addition of flame retardants, and these molding materials have a high glass transition temperature and also have an improved interlaminar adhesion and adhesion to copper when they contain the following components: a phosphorus-modified epoxy resin with an epoxy value of 0.02 to 1 mol/100 g, composed of structural units derived from (A) polyepoxy compounds with at least two epoxy groups per molecule and (B) phosphinic acid anhydrides and/or phosphonic acid anhydrides, and an aromatic polyamine as the hardener.
Patent IT-1123970-B (IT)
Title: Multi-stage centrifugal pump - is constructed from components of different materials, with leaf springs providing controlled force between fixed and movable body parts
IPC: F04D29/42
Filed: 1979-01-26
Granted: 1986-05-07
Abstract: The Centrifugal pump has a body made up of parts manufactured from various materials. A leaf spring (10), which may be resiliently displaced, is fitted between a fixed body part (4) and another part (7) of a different material. This mounting allows movement between them whilst maintaining a controlled force between them. Pref. between the fixed part of the body and an end piece of the pump, which is of a truncated conical shape, is a spring biased element. This element maintains a fluid-tight seal between the end stage and successive stages.
Patent IT-1213887-B (IT)
Title: Synthetic detergents cooling with carbon di:oxide
Inventor: MORETTI MARIO BALLESTRA GIOVAN
IPC: C11D/
Filed: 1987-07-10
Granted: 1990-01-05
Abstract: The system generates a digital pixel image in a framestore memory (20) by expanding run-length encoded data stored in a command memory (22). Each pixel has a variable characteristic such as its colour, or its depth in a 3-D image. The value of the characteristic for each written pixel is determined from the run-length encoded characteristic. The value of the characteristic for each pixel in the run is determined from a reference parameter which determines the initial value of the characteristic, and a difference parameter which represents the change in the value along the length of the run. The coordinates of the pixel runs may be determined from the coordinates of a preceding run. The initial location and run length for each run are determined relative to the preceding run by delta parameters associated with the current run. The system generates linear colour blends and automatically depth-clips images being written into the framestore (20).
Patent IT-1237949-B (IT)
Title: Anti-impact device a pressure sealing ring
IPC: F01D/
Filed: 1990-01-05
Granted: 1993-06-19
Abstract: Herein a dealing device for a valve tap (26) placed in a cylinder cover (27) for a steam regulation valve (25) for a steam turbine where the valve tap (26) has a groove (31) with a pressure sealing ring (30) placed on it and a release groove (35) formed in one of the radial walls (34) of the groove (31) for the pressure sealing ring next to the internal surface (32) thus blocking the impact of the pressure sealing ring (30) between the valve tap (26) and the cylinder cover hole (27) as the wall (34) with the radial groove gets worn down during the use of the valve tap (26).