baber/WOPTO huggingface dataset:
Patent GB-2328039-A (GB)
Title: Polygon scanner having a fluid film bearing and active correction of cross-scan and in-scan errors
Inventor: SWEENEY MICHAEL N
IPC: H04N1/12
Filed: 1998-06-25
Abstract: Polygon scanner optic 54 is rotated by motor 52 having a fluid film bearing, preferably a self-acting gas bearing 88; all contained within a windowed enclosure (U, Fig 3) to prevent air turbulence effects. Repeating cross-scan error components are mapped by system 300 and actively corrected using a piezoelectric actuator 60 to directly displace the laser source 62 or optionally, not shown, using a mirror in the optical path that is tilted by means of an electro-optic device to displace the laser beam. The repeating components of in-scan errors are similarly and independently mapped and corrected by summing with the output of a phase detector 110 in a line scan speed control system 100. A method for calibration of the cross-scan error map established at the factory may be implemented by a self-calibration sub-routine using a stored sinusoidal voltage waveform 312.
Patent GB-2329403-A (GB)
Title: Sharp edged smooth faced cutting element
Inventor: TIBBETS GORDON A
IPC: E21B10/56
Filed: 1998-09-03
Abstract: A cutting element 110 and drill bits (fig3, 210) so equipped to be particularly suited for drilling subterranean formations 12 exhibiting a superabrasive cutting face 114 with at least a portion of extremely low surface roughness, by way of example on the order of a polished, mirror-like finish. The cutting face includes a peripheral cutting edge 118 adjacent the low surface roughness portion of the cutting face for engaging a subterranean formation, the cutting edge being of sharp configuration, worked to a curve radius of less than 0.127 mm, and defining a line of contact with the formation lying between the cutting face and a side surface of the cutting element extending rearwardly therefrom. In certain formations, particularly soft, plastic formations. the drill bits equipped with the cutting element may be employed with nozzles 26, to maintain the integrity of formation cuttings 16a by stabilizing and locking in reactive clays present in the rock to inhibit bit balling and facilitate hydraulic cuttings removal from the bit face, via junk slots 32.
Patent GB-2342617-A (GB)
Title: Sleeve bound book
Inventor: MORGAN ROWLAND RHYS
IPC: B42D1/00
Filed: 1998-10-16
Abstract: The book has the pages bound by being enclosed within a sleeve 12, the pages being exposed by sliding them in either direction through the sleeve. The pages are prevented from sliding out of the sleeve by tips at the corners 11. The sleeve may be detachable to enable the book to be refilled. The pages may be divided lengthwise (14,Fig 3). The sleeve and pages may have apertures (15,16,Fig 4).
Patent GB-2342884-A (GB)
Title: Razor with self-contained lubricant
Inventor: CASALI ANITA
IPC: B26B21/44
Filed: 1998-10-23
Abstract: A safety razor has a handle 13 that contains a supply of lubrication fluid. The fluid can be replenished by screw member 14 at the lower end of the handle. A blade 11 is located at the head of the razor and a plastic roller 10 is located on the head on the side opposite to the blade. A valve at the top of the container controls the release of lubricant onto the surface of the roller. The roller is rolled back and forth over a users skin to prepare it for shaving. Alternatively the roller may be made of a solid soap block and the lubricant may be water in which case the roller will gradually wear away with use.
Patent GB-984834-A (GB)
Abstract: 984,834. Irradiation apparatus. UNITED KINGDOM ATOMIC ENERGY AUTHORITY. Oct. 2, 1963 [Oct. 5, 1962], No. 37758/62. Heading H5R. A drive for calibrating a gamma radiation sensitive instrument having an outer casing at least a part of which is penetrable by #-particles comprises a mounting 1 for a #-particle source S, which mounting has means, i.e. slots 3, for engaging the instrument such that #-particles from the source may enter the instrument, and an adjustable shutter 5 which is movable between the source and the casing of the instrument to expose the source by known amounts. As shown, the shutter is divided into three portions and it slides in the mounting in front of the source S, a spring-loaded ball-bearing 7 co-operating with notches 6 in the side of the shutter so that any one of its three portions may be held adjacent the source. For calibrating the high energy range of the instrument, aperture 10 is positioned adjacent the source, whilst for calibrating the low energy range, apertures 11 are used. The #-source is preferably of Sr<SP>90</SP> ( x Y<SP>90</SP>) and the mounting 1 formed of a transparent synthetic resin.
Patent GB-2334002-A (GB)
Title: Office wall partition with attached markerboard
Inventor: BRICKNER KENNETH D
IPC: E04B2/74
Filed: 1999-01-07
Abstract: A markerboard 2 having a dry erasable surface is attached to the frame 4 of an office wall partition by means of upper and lower brackets which include channels 15,19 for receiving the top and bottom edges of the board. To locate the board in position, the bottom edge of the board is firstly placed in the lower channel 15 (Fig 4) and then the board is pivoted so that the top edge of the board engages an inner component 17 (Fig 3) of the upper channel. The top edge of the board is secured in position by an outer component 18 of the top channel. In addition the markerboard may be attached to the frame by means of horizontal rows of attachment locations in the form of slots (25-29,Fig 2A) enabling horizontal adjustment.
Patent GB-2334173-A (GB)
Title: Position indication systems
Inventor: ALLEN JEFFERY
IPC: G01S1/68
Filed: 1995-02-20
Abstract: Position indication apparatus comprises means for deriving position data 3 which is indicative of the position of the apparatus; a memory 11 for storing the position data; means for transmitting a message 13 dependent upon the position data; and means for disabling the said means for deriving position data after storage of the position data in the memory. The apparatus can be applied in a number of fields, including security sensor systems and audit tagging systems.
Patent GB-2341358-A (GB)
Title: A seat belt having an expandable shoulder portion
Inventor: CORRIGALL ROBERT ANTHONY
IPC: B60R21/00
Filed: 1999-09-01
Abstract: A seat belt has a shoulder portion (5, 15, 25) which may be expanded into a bulged configuration such that the seat belt is tensioned and the bulged configuration provides support to an occupant's head and neck during vehicle impacts. The seat belt is principally used with regard to side facing seats used within utility motor vehicles. The shoulder portion (5, 15, 25) may be bulged or inflated through air bag mechanisms or, alternatively, manually, upon detection of a vehicle impact.
Patent GB-2344483-A (GB)
Title: Calibrating a digital printing press
Inventor: WEICHMANN ARMIN
IPC: B41C1/00
Filed: 1999-09-28
Abstract: In a method for calibrating by means of colour management a digital printing press having a permanent printing forme, image data are prepared for the printing process in a pre-press stage in machine-independent format 2 by means of a data-processing device 3 and supplied in adapted form to the printing press 1. The data-processing device for the final data preparation for printing automatically uses a profile corresponding exactly to the current state of the machine; thus the data processor can be addressed with the correct colour space conversion for the printing machine, i.e. can be calibrated. In order to do this, at the instant of the data preparation 3 for the production of images 4, a machine state predicted for the instant of printing is extracted, as at 8, and from this, together with knowledge about the working materials 7, is determined the machine profile 6 that comes closest to the profile for the print job. This profile 5 is then used for the data preparation. The chosen profile can be interpolated (15, Fig 2) if necessary. Any remaining deviations can be corrected (31, Fig 3) in a second step (30) using one dimensional colour correction tables. Communication between data preparation 3 can take place via a job ticket (50, Fig 4) containing profiles of the machine, ink and external parameters. A profile data pool (60, Fig 5) can be provided to decide between which of a plurality of printing machines a job should be given to, the communication can be remote e.g. via the internet.
Patent GB-191420683-A (GB)
IPC: F22D11/00
Abstract: 20,683. Caille, C. Oct. 13, 1913, [Convention date]. Aspirating-apparatus, ejector; ejector condensers.-In apparatus for heating feed-water for locomotive and other steam-engines comprising special means for heating the feed-water by the exhaust steam from the engine prior to its admission to the hot-water feed-pump, the flow of cold feed-water produced by the pump drawing from the tank is arranged to induce the flow of exhaust steam from the engine, the condensation of which is effected in part. Fig. 1 shows one construction of apparatus in which a doubleacting feed-pump draws cold water from a tank through an inlet pipe e and delivers it to the heating-apparatus through a pipe d, and also withdraws the heated water through the pipe e and delivers it through the pipe f. The cold water in the pipe d is mixed with the exhaust steam from the pump passing through the nozzle 1. The mixture passes through the nozzle 2 and induces exhaust steam from the engine through the pipe 4, before passing into the hot-water suction passage h. A valve m, which is balanced between a predetermined spring pressure and the pressure of the live steam in the engine cylinders transmitted through the pipe o, automatically closes the pipe 4 when the engine is running without steam or is at rest. Fig. 2 shows a construction in which a single-acting pump draws the hot water through a pipe B from a float-feed tank A. The cold water, entering at the holes F, induces the exhaust steam from the engine through the pipe A'. The automatic, valve H in this case is operated by a spring-controlled piston H<1> subject to atmospheric pressure on the inner face and to the pressure in the vessel A on the other face.
Patent HU-T70452-A (HU)
Title: Producing of isohirudine with increased stability
Inventor: HABERMANN PAUL
IPC: A61K38/00
Filed: 1992-12-04
Abstract: Novel synthetic isohirudins with improved stability The invention relates to novel synthetic isohirudins which have improved stability owing to exchange in the region of the Asp-Gly motif. This results, on the one hand, in an increase in the yield during workup and, on the other hand, in making possible pharmaceutical formulation as directly injectable solution ready for use.
Patent HU-T67264-A (HU)
Title: Process for continuous production of impermeable and/or oil-proof packing mattress
Inventor: HEERTEN GEORG
IPC: B32B13/04
Filed: 1993-04-01
Abstract: Described is a process for the continuous production of a water- and/or oil-impermeable (impervious) liner (sealing matt) wherein expansive (swellable) clay is needled into between a carrier layer and a nonwoven top (cover) layer while at the same time an expansive clay additionally sprinkled onto the upper surface of the top layer is incorporated into the top layer. Subsequently the expansive clay present in the top layer is incipiently moistened and re-dried. A modified embodiment uses only a carrier layer made of a nonwoven, woven fabric or knitted fabric and/or a foil, the foil being a plastic film, a fabric-reinforced plastic film or paper, and a coarsely porous nonwoven or a non-consolidated crosslaid (fibre-crossed) card web or a random-laid fibre web, to which the pulverulent expansive clay is applied and needled in, moistened and dried. Instead of the needling technique it is also possible to use the knitting and/or sew-knitting technique.
Patent HU-T64015-A (HU)
Title: Process for producing ortho-/(imkinooxy)-methyl/-benzoic acids
Inventor: BENOIT REMY
IPC: C07C323/47
Filed: 1993-04-02
Abstract: Process for the preparation of an o-iminooxymethylbenzoic acid of the general formula I <IMAGE>  in which     m denotes an integer from 0 to 3,   X denotes alkyl, alkoxy, nitro, cyano, or halogen, R1 and R2 denote hydrogen, cyano, hydroxyl, alkyl, cycloalkyl, alkenyl, cycloalkenyl, alkynyl, alkoxy, alkylthio, benzylthio, benzylamino, alkylcarbonyl, optionally substituted phenylcarbonyl, optionally substituted benzylcarbonyl, alkoxycarbonyl, optionally substituted phenoxycarbonyl, optionally substituted benzyloxycarbonyl, optionally substituted aryl, optionally substituted aryloxy, optionally substituted arylthio, optionally substituted arylalkyl, optionally substituted arylalkenyl, optionally substituted aryloxyalkyl, optionally substituted arylthioalkyl, optionally substituted hetaryl, optionally substituted hetaryloxy, optionally substituted hetarylthio, optionally substituted heteroarylalkyl, optionally substituted hetarylalkenyl, optionally substituted hetaryloxyalkyl, hetarylthioalkyl, optionally substituted heterocyclyl, optionally substituted heterocyclyloxy, or   denote N(R<6>)2, where R<6> denotes H, alkyl or phenyl, or   denote -CO-N(R<7>)2, where R<7> denotes H, alkyl or phenyl, or R<1> and R<2> together with the C atom which they substitute can form a carbo- or heterocyclic ring, or   R<1> or R<2> denotes halogen or the group <IMAGE> denotes the radical <IMAGE> where   n denotes the integers 1 to 4 and the radicals R<8> denote H, halogen, cyano, nitro; alkyl, alkoxy, aryl, aryloxy, benzyloxy, hetaryl and hetaryloxy,  by reacting an oxime of the general formula II <IMAGE> in which R1 and R2 have the abovementioned meanings, with a lactone of the general formula III <IMAGE> in which X and m have the abovementioned meaning, if appropriate in the presence of a base or of a diluent, and o-iminooxymethylbenzoic acids of the abovementioned formula.
Patent HU-T71234-A (HU)
Title: Pharmaceutical compositions inhibiting smooth muscle cell proliferation and restinosis containing 2-phenyl-3-aroyl-benzotiophene- and 2-phenyl-3-aroyl-naphtalene derivatives and process for their preparation
Inventor: CULLINAN GEORGE JOSEPH
IPC: A61K31/38
Filed: 1994-10-13
Abstract: Methods of inhibiting smooth muscle cell proliferation and restinosis comprising administering to a human or other mammal in need of treatment an effective amount of a compound having the formula <CHEM>  or <CHEM>     wherein R1 and R3 are independently hydrogen, -CH3, <CHEM>  or <CHEM>  wherein Ar is optionally substituted phenyl;     R2 is <CHEM>  and R4 is hydrogen or -OR1, and pharmaceutically acceptable salts and solvates thereof. Also provided is a method for inhibiting restinosis.
Patent HU-T76732-A (HU)
Inventor: PERLAKI LASZLO SANDOR
IPC: C09D1/00
Filed: 1995-03-29
Abstract: A találmány tárgya eljárás por alakú belső és külső térre alkalmas falfesték előállítására,amelyre az jellemző, hogy 15 - 25 tömeg % karboxi-metil-cellulóz és/vagy metil-cellulóz alapú kötőanyaghoz 5 -7 tömeg % poli-vinil-acetát alapú kötőanyagot , továbbá 15 - 55 tömeg % pigmentet ,15-50 tömeg % szervetlen töltőanyagot , valamint 0,3 - 0,5 tömeg% ülepedésgátló szert, 0,2 - 0,5 tömeg % nedvesítő szert és adott esetben 1 tömeg % hidrofobizáló szert keverünk. 5
Patent HU-T73901-A (HU)
Title: Vehicle drive system and method for monitoring same
Inventor: COUTURE PIERRE
IPC: B60L50/15
Filed: 1993-10-27
Abstract: The motor vehicle drive system is for a motor vehicle having an electric motor system, an actuating system, an accelerator system, a mode selector and a battery. The drive system comprises a power supply bus having an output for supplying the electric motor system; a battery connector for connection to the battery, the connector having a power output for supplying the power supply bus; a controller system having inputs respectively for connection to the components of the vehicle so that it can monitor their status; a power converter system connected to the power supply bus of the controller system, and to the motor system for supplying it; a combustion motor electric power supply having an input connected to the controller system, and an output for producing current; a first power converter having an input connected to the power supply, and an output for supplying the power supply bus, the controller system being connected to the power converter so that it is monitored and controlled by the controller system, whereby the controller system monitors and controls operation of the electric motor system and, when auxiliary electric power is needed on the power supply bus, the controller system activates operation of the combustion power supply.
Patent HU-T77892-A (HU)
Title: Anaeorobic method for removing of sulfur compounds from waste waters
Inventor: LANGERWERF JOSEPHUS SYCHBERTUS
IPC: B01D53/18
Filed: 1995-06-01
Abstract: PCT No. PCT/NL95/00184 Sec. 371 Date Jan. 23, 1997 Sec. 102(e) Date Jan. 23, 1997 PCT Filed Jun. 1, 1995 PCT Pub. No. WO96/00191 PCT Pub. Date Jan. 4, 1996Method for anaerobic removal of a sulphur compound from waste water containing such compound, comprising the steps of: 1) feeding the waste water to an anaerobic digestion system; 2) converting the sulphur compound in the digestion system to a sulphide; 3) circulating an effluent containing the sulphide from the digestion system in a by-pass channel, the channel comprising a stripper system for stripping the sulphide from the effluent; 4) removing the sulphide from the effluent by contacting with a transporting gas in the stripper system; and 5) converting the sulphide to sulphur; wherein 6) the sulphide is absorbed from the transporting gas in an absorber system by an absorbing liquid, which absorbing liquid is passed in a closed loop through the absorber system and a regenerator system, and comprises a regenerable redox liquor, which redox liquor has a pH-value in the range of 4 to 7, preferably about 6.5.
Patent HU-T77548-A (HU)
Title: Twin fluid nozzle
Inventor: NEWTON DAVID
IPC: C08F2/34
Filed: 1995-12-21
Abstract: A method for injecting a liquid directly into a fluidised bed and a configuration of at least one twin nozzle in which a gas is used to atomise the liquid and each nozzle permits a dispersion of liquid into a vessel containing the fluidised bed.
Patent IL-38376-A (IL)
Title: 3alpha-hydroxy-steroids of the androstane and pregnane series their preparation and pharmaceutical compositions containing them
IPC: C07J1/00
Filed: 1971-12-16
Abstract: Steroids of the formula I in which the symbols R<2> to R<7> have the meanings stated in Claims 1 and 6 are prepared by reacting a corresponding compound of the formula I which has a 3-spirooxirane group with a metal alkyl compound or a complex metal hydride. The compounds of the formula I are excellent anaesthetics with a short incubation time. <IMAGE>
[FR2118117A1]
Patent IL-52616-A (IL)
Title: Apparatus for insulating against heat transmission
IPC: E06B9/00
Filed: 1977-07-28
Abstract: An apparatus for insulating against conductive, convective, and radiant heat transmission comprises a plurality of substantially non-transparent and generally parallel sheets. The sheets may be attached to a retracting device from which they can be drawn to extend and cover a building opening such as a window or onto which they can be retracted to uncover the opening. A number of spacers which may be in the form of collapsible or nestable devices are mounted within the apparatus to separate each pair of adjacent sheets and, thus, define a dead air space therebetween. At least one of the sheets has a surface, facing on the dead air space, that exhibits a low surface emittance. This surface emittance is sufficiently low to yield a total effective emissivity of the surface and dead air space of no greater than 0.60. Importantly, the spacer devices are designed so as not to abrade or otherwise harm the reflective surface. The combination of these dead air spaces with the low emittance surface synergistically results in an apparatus having low total effective emissivity that effectively impedes radiant heat transfer. The dead air spaces also effectively impede conductive and convective heat transfer.
Patent IL-63322-A (IL)
Title: Prostacyclin analogs,their preparation and pharmaceutical compositions containing them
IPC: C07D307/937
Filed: 1981-07-15
Abstract: Disclosed are new heterocyclic compounds, medicaments containing them (for oral or parenteral administration) and processes for the preparation and use of these heterocyclic compounds and medicaments. The new compounds which particularly act as inhibitors of blood platelet aggregation and as blood pressure lowering agents correspond to the general formula    <IMAGE>  (I)  wherein R1 is hydrogen, a cation or the residue of an alcohol, R2 represents hydrogen or methyl, A is a member of the group consisting of the radicals -CH2-CH2-, (trans)-CH=CH- and -C 3BOND C-, and wherein B represents an alkyl or a cycloalkyl radical. In these compounds the phenyl radical may be arranged with respect to the double bond in the E- and/or in the Z-configuration and at the carbon atom bearing the group R2 (and others) may exist RS- or S-configuration. The compounds of formula I are prepared in a manner known per se starting from derivatives of 3 alpha ,5 alpha -dihydroxycyclopentane-1 alpha -acetaldehyde  gamma -lactol substituted accordingly and phosphonium salts of the formula   <IMAGE>  wherein R6 represents hydrogen or alkyl and wherein Hal is chlorine, bromine or iodine.
Patent IL-70863-A (IL)
Title: Production of 2,3-dihydro-2-methylbenzofuran-7-ol derivatives
IPC: C07D307/86
Filed: 1984-02-03
Abstract: A process for the production of benzofuran derivatives having the general formula,  <IMAGE>  wherein R is alkyl, in particular of 2,3-dihydro-2,2-dimethyl benzofuran-7-ol, starting from pyrocatechol ethers in one step operation. The process essentially consists of heating a solution of pyrocatechol ether in an inert organic solvent in the presence of a catalyst comprising metals of 3 DEG  and 4 DEG group of the Periodic System in form of carboxylates or of modified zeolites. The products are known intermediates for the production of insecticides.
Patent IL-81646-A (IL)
Title: Immunosorbent-amidolytic method for detecting human urinary plasminogen activator precursor(pro-upa)and human urinary plasminogen activator(u-pa)
Inventor: ANGELO CORTI
IPC: G01N33/543
Filed: 1987-02-23
Abstract: The present invention is directed to a method of selective assay of urinary plasminogen activator zymogen (pro-uPA) (commonly known also as pro-urokinase) and urinary plasminogen activator (u-PA) (commonly known also as urokinase) in biological fluids as well as in any kind of solution containing them, either separately or jointly. One feature of this method is in fact that it allows the determination of pro-uPA also in the presence of its enzymatically active derivative u-PA.
Patent IL-92219-A (IL)
Title: Wounding stimulated DNA sequence from solanum tuberosum and use thereof
IPC: C12N15/29
Filed: 1989-11-06
Abstract: Wound-induced DNA and part thereof, from Solanum tuberosum, use therof for the expression of gene products in higher plants in the case of wounding or pathogenic diseases, DNA-transmitting vectors containing them and plants or parts of plants containing them. The promotor part of this DNA sequence can be used in higher plants for the expression of gene products in the case of wounding and/or pathogenic diseases.