baber/WOPTO huggingface dataset:
Patent GB-1288892-A (GB)
IPC: G01S17/74
Filed: 1971-01-26
Abstract: 1288892 Composition for caries prophylaxis PROCTER & GAMBLE CO 26 Jan 1971 3187/71 Heading A5B An oral composition for caries prophylaxis comprises, by weight of the composition (a) from 0.01% to 30% of a hexafluoroantimonate of formula HSbF 6 ; NaSbF 6  or KSbF 6 ; (b) from 0.001% to 10% of an indium (III) compound of formula In(OH) 3 ; InCl 3  or InBr 3 , the weight ratio of (a) to (b) being from 1:1 to 10:1 and the composition having a pH in aqueous solution of from 2.5 to 3.5. The composition may be in the form of a mouth wash or dentifrice.
Patent GB-1290623-A (GB)
IPC: B08B9/08
Filed: 1970-12-21
Abstract: 1290623 Cleaning reciprocating pumps TETRA PAK INTERNATIONAL AB 21 Dec 1970 [30 Dec 1969] 60577/70 Heading F1A A dosing pump, having a piston 10 which on its downward charge stroke draws liquid from a tank 1 through an inlet valve 6 into a cylinder 2 and on its upward discharge stroke forces the liquid through a duct 4, exhaust valve 15 and a dosing tube 3 containing a fine mesh screen 13, is cleaned by connecting tubes 21, 22 respectively between a fitting 17 at the lower end of the cylinder 2 and the tank 1 and between the dosing tube 3 and a fitting 18 at the lower end of the cylinder 2, filling the dosing system with a cleaning agent (e. g. sodium hydrate) and circulating the cleaning agent through the system by reciprocation of the piston 10. The lower end of the cylinder 2 has a widened portion 9 which permits the cleaning agent to flow round and clean the edges of the piston 10. The system may alternatively be cleaned by passing steam through the system.
Patent GB-1290703-A (GB)
IPC: C08F8/00
Filed: 1969-09-26
Abstract: 1290703 Polymer-enzyme product YEDA RESEARCH & DEVELOPMENT CO Ltd 26 Sept 1969 [27 Sept 1968] 15144/72 Addition to 1290702 Headings C3H and C3P  In an insoluble enzymatically active polymerenzyme product, the enzyme is bonded covalently to the polymer through an anhydride or carboxyl group of the polymer and a reactive group of the enzyme which group is inessential for its enzymatic activity, a member selected from dialkylaminoalkylamines, alkylamines and amino-C 1 -C 8 - alkanols being present in the polymer and covalently bonded therein. In examples propylamine-, dimethylaminopropylamine- and aminopropanol-modified ethylenemaleic anhydride copolymers are bonded to papain, ficin, chymoficin, axlepain, and bromelain.
Patent GB-1295422-A (GB)
IPC: H01L29/00
Filed: 1970-02-10
Abstract: 1295422 Semi-conductor devices PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd 10 Feb 1970 [13 Feb 1969] 6361/70 Heading H1K A thyristor is formed in the following manner; a P-type silicon substrate 1, Fig. 7, has arsenic deposited on one surface to form a region 3, and further depositions of boron to form zones 4; a phosphorus-doped N-type epitaxial layer 5 is formed on the surface, and boron deposited on its surface to form zones 6 and 7; a second N- type epitaxial layer 8 is deposited on layer 5, and boron doped zones 9, 10 formed in its surface; the depositions are then " driven in " so that zones 4, 7, 10 combine to form isolation zones 12, and zone 9 contacts the " buried " zone 6; a P-type zone 11 is diffused into the surface of the layer 8, and an N-type zone 15 formed within the zone 11; electrodes 17, 20 and 21 contact the anode, 9, 6, the gate zone 11, and the cathode 15 respectively. The " buried " region 3 prevents a parasitic transistor forming from the substrate 1, layer 5 and zone 6. The thyristor may be incorporated in an integrated circuit, e.g. to form part of an oscillator. Gold doping may be used to improve the switching rate. The " buried " zone 6 may alternatively be formed by ion implantation.
Patent GB-1301862-A (GB)
IPC: F16D65/18
Filed: 1970-09-01
Abstract: 1301862 Disc brakes AUTOMOBILE PRODUCTS CO Ltd 27 Aug 1971 [1 Sept 1970] 41823/70 Heading F2E A disc brake caliper comprises two hydraulic cylinders 10 each with two outwardly projecting lugs 11 and two bridging parts 16 each part being secured to one lug of both cylinders to align the latter and define a closed loop surrounding part of the disc periphery 27 and containing two opposed pad assemblies 25, 26, one bridging part containing a passage 35 communicating passages 32 leading to the cylinders 10. The bridging parts are plates 16 whichlie in the plane of the axis of the cylinders 10 and the pad assemblies 25, 26 each have two lugs 28 which are pressed against the plates by a retaining spring 28 held by two split pins 31 in upwardly projecting lugs 14.
Patent GB-1315980-A (GB)
Title: Isomerisation process
IPC: C07C17/00
Filed: 1970-12-03
Abstract: 1315980 Isomerization of dichlorobutenes BP CHEMICALS Ltd 10 Nov 1971 [3 Dec 1970] 57467/70 Heading C2C One of 1,4 - dichloro - butene - 2 and 3,4- dichloro-butene-1 is isomerized to the other using as catalyst copper naphthenate and an organic compound containing two alcoholic hydroxy groups in which the hydroxyl-bearing carbon atoms are separated by not more than one carbon atom. The dichlorobutene starting material may be the direct chlorination product of butadiene. Diols specified are ethylene glycol, propane-1,2- and 1,3-diols, 3-methoxypropane-1,2-diol, and butane-1,3- and 2,3-diols.
Patent GB-1316425-A (GB)
Title: Colour television reproducers
IPC: H04N9/73
Filed: 1969-05-29
Abstract: 1316425 Television BRITISH BROADCASTING CORP 28 May 1970 [29 May 1969] 27225/69 Heading H4F Signals 11R, 11G, 11B to be fed to the guns 10 of a conventional shadow mask tube are combined at 14 with a pulse occurring during the back porch of the line blanking period, the pulse having an amplitude which would produce mid-grey on the tube, and the signals are clamped, 16, during the pulsed portion to a reference value 22 also corresponding to midgrey. To align the receiver potentiometers 28G, 28B are adjusted to vary the voltages at grids 27 of the electron guns, effectively varying the D.C. level of the signals in the G and B channels, until the mid-greys in a reproduced test card are uncoloured, Fig. 2b. Potentiometers 17G and 17B are then adjusted to alter the gains of the G and B channels and give uncoloured black and white portions. Since the signals are clamped at the reference level, the G and B curves tend to rotate about the fixed point, Figs. 2c and 2d. Finally a ganged potentiometer 13 is adjusted to give correct reproduction of black. The pulses supplied to adders 14 are derived at 20 from the sync. signal. The amplitude of the maximum expected video signal is 7/3 times the amplitude of the sync. signal so that pulses of amplitude corresponding to mid-grey are easily derived. A variable resistor 21 further adjusts the amplitude of the added pulses to a value up to 60% of peak white, but preferably 20-50% of peak white. Adjustment of resistor 21 provides a brilliance control having the same grey scale tracking as for the video signals.
Patent GB-1322670-A (GB)
Title: Apparatus for metal evaporation coating
IPC: H01J37/32
Filed: 1971-07-28
Abstract: 1322670 Arc evaporation apparatus L P SABLEV N P ATAMANSKY V N GORBUNOV J I DOLOTOV V N LUTSENKO V M LUNEV and V V USOV 28 July 1971 35379/71 Heading C7F [Also in Division H1] Vacuum vapour deposition apparatus comprises an anode 26, a cathode 9 of the metal to be evaporated, arranged on cooling bed 8 and facing the anode, means 6 for maintaining a vacuum, an arc current source 40 connectable between anode 26 and cathode 9, a trigger electrode 29 arranged to generate an electric arc cathode spot on the evaporation surface of the cathode, and means, such as shield 21, for extinguishing the cathode spot when it displaces from the evaporation surface to a non-evaporation surface of the cathode. The anode may be a cylindrical or spherical envelope within chamber 2, or may be the chamber itself, Fig.9 (not shown) or the substrates may constitute the anode, Figs.6, 7, and 8 (not shown). The substrate(s) 13 may be individual plates, or a moving metal band, Fig.4 (not shown); the cathode evaporation surface may be a flat disc or ring, or the inside or outside of a cylinder (for coating the outside or inside respectively of a tube); cooling is by circulation of a cooling liquid via nipples 19 and space 17 or by provision of an external heat sink, Fig. 3 (not shown), and automatic control of trigger electrode 29 is achieved using various described circuits. Metals which may be evaporated are Pb, Sn, Zn, Cr, Cd, Nb, Mo, Ta, Ti and W.
Patent GB-1336084-A (GB)
Title: Removal of mercury from gas streams
IPC: B01D53/64
Filed: 1972-01-19
Abstract: 1336084 Mercury removal from gas streams BP CHEMICALS INTERNATIONAL Ltd 19 Jan 1972 2627/72 Addition to 1250171 Heading C1A A process for recovering mercury from a stream of gas containing mercury vapour comprises scrubbing the stream with a solution of an alkaline earth metal hypochlorite containing an alkaline earth metal chloride or an alkali metal chloride in excess of the chemical equivalent of the alkaline earth metal hypochlorite at a pH in the range 8 to 12. An alkaline earth metal is taken to mean calcium, strontium or barium where calcium is preferred and the preferred pH range is 9 to 10À5, the available chlorine content being less than 25 g/l and greater than 0À02 g/l. The mercury is then recovered from the solution either chemically or electrolytically.
Patent GB-1341455-A (GB)
Title: Internal groove turning machine
IPC: B23Q7/00
Filed: 1971-10-22
Abstract: 1341455 Machining piston rings; transferring workpieces BARKAS-WERKE VEB 22 Oct 1971 49179/71 Headings B3B and B3T Apparatus for machining annular grooves in piston rings comprises a piston ring clamping device in the form of a conical ring-receiving member 7 to beneath which rings are fed by a reciprocating feed means 5 from a stack 4. A pneumatically actuated ram 8 displaces the ring or plurality of rings into the receiving member 7 and which are held in a clamped position against an abutment 10 thereon which may be resilient. A cutter head 21 is introduced into the receiving member and rotary cutters 22 are fed radially to machine a groove or grooves in the rings by rotation of the cutter head, the feed of the cutters being effected by cam 25 and oblique slot 27 and co-operating slide in the cutter head. The machined piston rings are ejected by ejector pins 12 and the ejected rings are blown on to a collecting device 19 by compressed air. Cuttings are similarly removed by a passage 28 in the ram.
Patent GB-1349344-A (GB)
Title: Workpiece crack testing
IPC: B07C5/34
Filed: 1970-03-17
Abstract: 1349344 Crack detecting apparatus GKN GROUP SERVICES Ltd 4 June 1971 [17 March 1970] 12660/70 Heading G1N A crack detector includes a rotatable chuck which moves in directions parallel to its axis of rotation to engage and grip a workpiece, move it to a testing station and rotate the workpiece relative to the crack detector. Ball pins 18 to be tested and having part spherical heads or double part hemi-spherical heads including an annular shoulder between the parts, Figs. 4, 5 (not shown) are fed on to rails 19 and then moved one at a time along the rails 19 by a feed slide 24, having recesses 32 engaging individual pins, to a testing station 22. After retraction of slide 24 in direction C chuck 39, Fig. 2, is moved upwards by slide 44 to engage the lower end of the tapered shank of the pin 18 and lift it so that its head is clear of the rails 19. At the same time an eddy current probe unit 61, Fig. 3 (not shown) is lowered to engage the head of the pin and urge it into frictional engagement with bore 40 of chuck 39. In addition two further eddy current probes e.g. 60 arranged one above the other are moved by slide 56 to the testing station 22. The three probes 61, 60 enable cracks to be tested, in the case of a double part hemi-spherical headed pin, at the annular shoulder, a zone on the head and a zone on the tapered shank as the pin is rotated by the chuck 39 past the probes. After the test the probes are withdrawn and chuck 39 retracted to again position the pin 18 on the rails 19. As the feed slide 24 again moves to the testing position with a further pin to be tested shoulder 31 moves the tested pin to hole 38 in the rails 19 where it falls down chute 50. If no cracks are detected the pin passes along a section 51 whereas if a crack is detected section 51 is pivoted so that the pin passes into chute 53. In the case of a pin having part spherical heads probe 61 is replaced by a movable clamp.
Patent GB-1349609-A (GB)
Title: Transducers
IPC: G01D5/24
Filed: 1972-02-09
Abstract: 1349609 Displacement transducers JACKSON BROS (LONDON) Ltd 3 Oct 1972 [9 Feb 1972] 6083/72 Heading G1N [Also in Division H1] A capacitive transducer for measuring angular displacement comprises a rotatable plate 10 mounted on a shaft 12 between two parallel fixed plates 14, 16, the former being fed with A.C. from an oscillator 18 and the latter consisting of a window portion 20, forming the pick-up electrode, surrounded by an earthed screening portion 22. The shapes of the moving plate 10 and the pick-up section 20 may be made to produce a required relationship between output and angle.
Patent ID-28320-A (ID)
Inventor: HAGER STANLEY L
IPC: C08G18/40
Filed: 1999-07-12
Abstract: Dispersion polyols which are liquid-liquid dispersions containing a first polyol having a substantially polyoxypropylene internal block having an equivalent weight in excess of about 700 Da and a high oxyethylene-content external block, and a second polyol which is a substantially polyoxyethylene polyol containing minimally 50 weight percent oxyethylene moieties. The dispersion polyols are stable and exhibit broad processing latitude when preparing hypersoft polyurethane foams. The dispersion polyols are advantageously prepared in situ, preferably in the presence of a double metal cyanide oxyalkylation catalyst.
Patent IL-100623-A (IL)
Title: PROCESS FOR THE PRODUCTION OF RECOMBINANT IgA PROTEASE AND THE IgA PROTEASE PRODUCED THEREBY
IPC: C12R1/19
Filed: 1992-01-09
Abstract: The present invention relates to a method for obtaining recombinant IgA protease from inclusion bodies. Also claimed is a recombinant DNA which codes for an IgA protease whose C-terminal helper portion and, preferably, also whose N-terminal signal portion is no longer active.
Patent IL-105323-A (IL)
Title: Solid shaped article comprising a polymer matrix and process for introduction of insecticides and/or fungicides into a plant using such article
IPC: A01N25/00
Filed: 1993-04-05
Abstract: The present invention relates to a process for the treatment of individual plants with solid shaped plant treatment agents which are introduced into the sap conduction paths of the plants, new solid shaped plant treatment agents and their production.
Patent IL-116105-A (IL)
Title: Device for coupling and releasing the trigger mechanism in the bascule of guns
IPC: F41A19/15
Filed: 1995-11-23
Abstract: Trigger mechanism coupling-and-releasing device coupling a trigger mechanism to and releasing it from the bascule of a gun, wherein   the elements of the trigger mechanism are premounted on a trigger guard (11) which can be attached in the lower part of the bascule, the trigger guard (11) has a baffle (13) which extends into the bascule, the baffle (13) having a hook (14) facing towards the rear and intended for acting with a shoulder (19') of a trigger guard bolt (19) which is mounted and longitudinally movable in the bascule between a forward coupling position in which the shoulder (19') engages the hook (14) of the baffle (13) on the trigger guard (11) and a backward position for releasing the trigger guard (11) in which the hook (14) is no longer engaged by the shoulder (19'), a sliding safety catch (15) has a catch part (15') for interfering with an element of the trigger mechanism for rendering the trigger mechanism safe, the sliding safety catch (15) being mounted slidably movable in the upper part of the bascule, an oscillating safety lever (22) is mounted in the bascule and shaped so as to interact with the sliding safety catch (15) and to define for this sliding safety caatch (15): a backward safety position, an intermediate firing position (A) and a forward release position (B), and a top lever (18) is rotating mounted on the top part of the bascule, which top lever (18) can be moved by rotation from a position for locking to a position for unlocking the barrels (16) of the gun which are pivotably attached to the front part of the bascule,     said device comprising a mechansim (26,27,31) for the release of said trigger mechanism, which extends between the sliding safety catch (15), the top lever (18) and the trigger guard bolt (19), for moving the trigger guard bolt (19) into the backward position for releasing the trigger guard (11) with the trigger mechanism from the bascule, said mechanism being constructed such that the release of the trigger mechanism is brought about by consecutively moving the sliding safety catch (15) from the intermediate firing position (A) to the forward release position (B) and rotating the top lever (18) in the position for unlocking the barrels.   <IMAGE>
Patent IL-118933-A (IL)
Title: Liquid flow regulator
IPC: G05D7/01
Filed: 1996-07-24
Abstract: PCT No. PCT/IL97/00250 Sec. 371 Date Mar. 18, 1999 Sec. 102(e) Date Mar. 18, 1999 PCT Filed Jul. 23, 1997 PCT Pub. No. WO98/03216 PCT Pub. Date Jan. 29, 1998There is provided a liquid flow regulator, having a split housing (2) including an upper portion (4) connectable to a source of liquid to be dispensed, the upper portion having an inlet port (10) and a lower portion engaging the upper portion and having a control output port leading to the consumer of the liquid, an elastically deformable diaphragm (32) disposed in the housing (2) and defining with a bottom surface of the upper housing portion a first chamber (34), and with a bottom surface of the lower housing portion in which the output control port (24) is made, an output control chamber (36), and a tubular flow attenuator (42) disposed in the housing (2), forming a liquid flow path between the first chamber (34) and the control chamber (36), characterized in that the thickness of the diaphragm (32) is at least equal to the distance between the diaphragm (32) in its state of rest and the output control port (24).
Patent IL-121501-A (IL)
Title: Telephone-status notification system
IPC: H04W84/16
Filed: 1997-08-08
Abstract: A telephone line status notification system including at least one telephone line having a status, a communications network, at least one communications terminal which is connectable to the communications network and which is employable by a seeking user to communicate via the communications network a status request concerning the status of the at least one telephone line, apparatus for processing the status request the apparatus for processing is connectable to the communications network for receiving the status request from the seeking user therethrough and communicating the request, and apparatus for acquiring the status of the at least one telephone line, the apparatus for acquiring is in communication with the apparatus for processing for receiving the status request therefrom, and the apparatus for acquiring is connectable to the communications network for communicating the status via the communications network.
Patent IL-132927-A (IL)
Title: Printed circuit board antenna
IPC: H01Q11/10
Filed: 1999-11-14
Abstract: A diversity polarization antenna for connecting to a printed circuit board (22), the antenna comprising: a horizontally polarized antenna (14, 12, 16) having a phase center; a vertically polarized antenna (10, 12) having a phase center generally coincident with said phase center of said horizontally polarized antenna; and a fixed height coaxial connector (24) for connecting said antennas to said printed circuit board, wherein said connector comprises: two metal tubes (52) generally having said fixed height; two insulating tubes (50) generally having said fixed height, each locatable in one of said two metal tubes, said insulating tubes having a diameter which is slightly wider than the outer diameter of a metal wire; and an eyelet connector (54) having two short toothed tubes (56, 58) for receiving said metal tubes, said toothed tubes having a diameter which is generally the same as the outer diameter of said metal tubes, and having at least two pins (60) for connecting into said printed circuit boar
Patent IL-138930-A (IL)
Title: Il-17c homologous polypeptides and therapeutic uses thereof
IPC: A61K/
Filed: 2000-10-06
Abstract: The present invention is directed to novel polypeptides having sequence identity with IL-17 and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptides molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention. Further provided herein are methods for treating degenerative cartilaginous disorders.
Patent IL-142566-A (IL)
Title: Use of an estrogen agonist/antagonist in the preparation of medicaments for treating sexual arousal disorder in a female subject
IPC: A61K31/138
Filed: 2001-04-12
Abstract: This invention relates to methods, pharmaceutical compositions and kits useful in treating female sexual dysfunction and the use of an estrogen agonist / antagonist for the manufacture of a medicament for the treatment of female sexual dysfunction. The compositions are comprised of an estrogen agonist / antagonist as a first active ingredient and a cyclic guanosine 3',5'-monophosphate elevator as a second active component and a pharmaceutically acceptable vehicle, carrier or diluent. The compositions and methods of treatment are effective while substantially reducing the concomitant liability of adverse effects associated with estrogen administration. <IMAGE>
Patent IL-147043-A (IL)
Title: 1 - (6 - amino - 3, 5 - difluoropyridin - 2 - yl) - 8 - bromo -7 - (3 - ethylaminoazetidin - 1 - yl) - 6 - fluoro - 4 - oxo - 1, 4 - dihydroquinoline- 3 - carboxylic acid or a salt thereof
IPC: A61K31/4709
Filed: 2001-12-12
Abstract: This invention relates to 1-(6-amino-3,5-difluoropyridin-2-yl)-8-bromo-7-(3-ethylaminoazetidin-1 -yl)-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid or a salt thereof, and also to a medicine containing the same. This compound has characteristic features that, when administered orally, it has extremely high blood half-life and bioavailability while retaining properties that it has extremely high antimicrobial effects and has low toxicity. It can be used widely as preventives, therapeutics and the like for various infectious diseases of human and animals.
Patent IL-148609-A (IL)
Title: Dose setting limiter
IPC: A61M5/175
Filed: 2002-03-11
Abstract: A limiting mechanism which prevents setting of a dose which exceeds the amount of liquid left in a cartridge of an injection device is new. A dose is set by rotating a dose setting member relative to a driver. The driver has a track with a length corresponding to the amount of medicament in the cartridge and the track is engaged by a track follower coupled to the dose setting member. A limiting mechanism which prevents setting of a dose which exceeds the amount of liquid left in a cartridge (2) of an injection device is new. A dose is set by rotating a dose setting member (6) relative to a driver (9) and away from a fixed stop in the injection device. The dose is injected by rotating back the dose setting member (which carries the driver with it) in order to rotate the driver which moves the piston rod (3) forward. The driver is provided with a track having a length which corresponds to the total amount of medicament in the cartridge and the track is engaged by a track follower coupled to the dose setting member to follow rotation of this dose setting member.