baber/WOPTO huggingface dataset:
Patent GB-1313326-A (GB)
Title: Respiration aiding apparatus
IPC: A61M16/10
Filed: 1970-08-17
Abstract: 1313326 Respiratory appliances INSTITUT FUR TECHNOLOGIE DER GESUNDHEITSBAUTEN 17 Aug 1970 39591/70 Heading AST A respiration aiding apparatus comprises an air-fed device 1 to produce oxygen or oxygenenriched air, and a reservoir 7 connected to the device 1 to contain the oxygen or enriched air supplied thereby, the reservoir being provided with an outlet communicating with an inhalation device via a device for metering the oxygen or enriched air and comprising a valve for setting its flow rate. The air-fed device or oxygen producer 1 comprises an electrolytic cell 2 which decomposes distilled water into oxygen and hydrogen, a reaction chamber 5 for combining the hydrogen released from the cell 2 with the oxygen of atmospheric air to form water, and a spare tank 6 in which there is an ion exchange cartridge, to compensate for water losses in the circuit. Connected to the oxygen producer 1 is an excess-pressure reservoir 7 having a reducing valve 8 at its outlet, and connected to the reservoir 7 is a heating device 9, and a humidifying device 10. Following on the humidifying device 10 is connected a device 15 for measuring out the oxygen or oxygenenriched air. A valve 16 sets the appropriate supply pressure for the particular patient and a valve 20 opens in synchronism with the breathing cycle of the patient. A thermistor 19 placed in the flow path of air breathed through the patients nostril is used to control the opening and closing of the valve 20. A flexible tube 17 leading from said measuring device 15 is attached to the other nostril of the patient. In an alternative device, Figure 2 (not shown) the oxygen producer (1) works on the principle of diffusion, a diaphragm (23) of a material having a permeability greater to oxygen than to nitrogen divides the housing into two chambers (24) and (25). A reduction pump (28) at the outlet of the chamber (25) draws the oxygen-enriched air through the diaphragm into an excess pressure reservoir (7) having a reducing valve 8 at its outlet. The connecting line (17) from the valve (16) to a breathing mask has a specific flow resistance, this flow resistance being chosen to match the breathing capacity of the patient. (For Figure see next column)
Patent GB-1314261-A (GB)
Title: Tanks
IPC: F17C13/08
Filed: 1970-04-20
Abstract: 1314261 Carrying liquefied gas WHESSOE Ltd 19 April 1971 [20 April 1970] 18685/70 Heading B7A [Also in Division F4] A ship comprises a cylindrical tank 1 supported in a hull 2 by means of support members 3 on the tank and associated support elements 4 on the hull. Support surfaces 3a, 4a co-operate through rollers 5 to provide relative movement along a line passing through the geometric centre of the tank. Such supports are provided along the length of the tank, being positioned symmetrically on either side of a vertical plane through the tank axis. These support members and elements secure the tank against gravity at least through the maximum angle of roll and/or pitch of the ship.
Patent GB-1314514-A (GB)
Title: Reactors
IPC: C01B3/38
Filed: 1969-08-06
Abstract: 1314514 Catalytic reactor HUMPHREYS & GLASGOW Ltd 5 Aug 1970 [6 Aug 1969] 39356/69 Headings B1F and B1X [Also in Division C5] Outlet ports 60, Fig. 4, in the outlet flues of a catalytic reformer furnace are arranged with an increasing angle of inclination towards the outlet end to reduce turbulence in the flue caused by incoming gases. The flues 14, Fig. 2, are placed along the floor of the catalytic reformer furnace between rows of vertical catalyst reformer tubes. The particular application of the apparatus of the invention is to the production of gases from light petroleum fractions and steam. Application No. 39312/69 is referred to for a description of suspension arrangements for the catalyst tubes, and Application No. 39405/69 is referred to for a description of inlet and outlet arrangements for the catalyst tubes.
Patent GB-1316670-A (GB)
Title: Perforator means
IPC: B31B19/14
Filed: 1970-07-29
Abstract: 1316670 Perforating apparatus A L ROSS 29 July 1970 23539/72 Divided out of 1316669 Headings B4B and B5D A perforating apparatus for a bag making machine comprises a perforator roller 12 comprising a rotary shaft 13 having a toothed blade 19 mounted thereon, and an anvil roller 11 having an outer resilient surface 130, the toothed blade 19 having a pitch diameter such that the outer ends of the teeth penetrate the surface 130 of the anvil roller 11, and the blade 19 forming an acute angle z with the line connecting the axes of the shaft 13 and roller 11 at the moment when the teeth first touch the roller 11. The blade 19 is removably mounted in a blade holder 15 which in turn is removably mounted on a sleeve 14 which is angularly and axially adjustable on the shaft 13. The blade 19 comprises several blades (19a-19d) mounted on sleeves (14a-14d) respectively, blades (19a, 19b) and (19c, 19d) being angularly and axially offset with respect to each other and the adjacent edges of blades (19a, 19b) and (19c, 19d) being interconnected by corner blades (19y). In modifications, the blades 19 may be directly mounted on the sleeves and/or may be arcuately curved or may follow a squared or wavy configuration.
Patent GB-1317850-A (GB)
Title: Method and apparatus for masking an article in a coating process
IPC: B05B15/04
Filed: 1971-11-01
Abstract: 1317850 Masking articles to be coated HYDRALON Ltd 1 Nov 1971 50698/71 Headings B2E and B2L In an electrostatic powder spraying apparatus the lower ends of articles 11 which are to be sprayed are mounted in cups 13 and masked by continuously filling the cups with water and allowing it to overflow the top edges of the cups. The article holding cups are mounted at the ends of arms 20, 26 which are rotatable about a drive shaft 29 the cups being rotatable by shafts 14 driven by a belt and pulley arrangement 36-38. Water is supplied through an inlet 33 and passes through a bore 30, arm member 26 and bore 23 into cup 13. Excess water from the cups runs through arm 20, chamber 34 and out through tube 35. The articles 11 can be held in place by magnets 17. After coating with powder the article can be subsequently heated to cure the coating. The flow of water carries away the excess coating material.
Patent GB-1318512-A (GB)
Title: Apparatus for detecting changes in the level of a pourable  material
IPC: G01F23/26
Filed: 1969-03-12
Abstract: 1318512 Electric Level detectives GREATER LONDON COUNCIL 11 June 1970 [12 March 1969] 12996/69 Heading G1N Changes in level of an electrically conductive liquid or particulate solid material are detected by immercing a capacitive probe having one insulated and one uninsulated electrode in the liquid or material, the change in capacitance being utilized to provide a signal which is transmitted to a monitoring station. As shown, the probe includes an insulated central wire 31 and an uninsulated outer conductor 41. In alternatives, the central wire is uninsulated and the outer conductor is insulated, Fig.2 (not shown) and the uninsulated wire is provided to one side of a bank of insulated plates. In further alternatives, the capacitor is in the form of round wires or rectangular strips with spacers in brass or plastics tubes. Changes in capacitance either control, the frequency of an oscillator, the frequency signal then being transmitted via radio or ground link to a remote station, Fig. 1 (not shown), or the width of constant frequency pulses which are integrated to provide a D.C. voltage for meter indication, and to control a frequency generator to transmit the information to a remote station, Fig.4 (not shown).
Patent GB-1332323-A (GB)
Title: Pin fastenings and pins for use therein
IPC: F16C11/02
Filed: 1970-05-30
Abstract: 1332323 Stud and socket fastenings and earth and rock working DOBSON PARK INDUSTRIES Ltd 27 May 1971 [30 May 1970] 26167/70 Headings E2B and E1F [Also in Division F2] A pin comprises two parts 10 and 11 secured to a block 15 of rubber or other elastomeric material the pin tapers towards the ends and has a shoulder spaced from each end. The shoulders may be crescent shaped and the parts may be cranked inwardly. The pin is applicable to mine roof supports, to conveyers and to the attachment of excavator teeth.
Patent GB-1333240-A (GB)
Title: Photographic silver halide products and additive colour processes
IPC: G03C8/30
Filed: 1970-10-26
Abstract: 1333240 Photographic silver halide products and additive colour processes POLAROID CORP 26 Oct 1970 50786/70 Heading G2C A photographic film unit comprises a permanent laminate comprising an additive multi-colour screen carrying on one surface, in order, a first photo-insensitive layer comprising silver precipitating nuclei, a layer comprising photo-sensitive silver halide grains and a second photo-insensitive layer comprising silver precipitating nuclei, the concentration of silver precipitating nuclei being effective to provide, upon development in the presence of a silver halide solvent, a silver image possessing optical density inversely proportional to exposure of the silver halide, the silver image derived from unexposed silver halide grains possessing greater covering power than the silver image derived from exposed silver halide grains. The silver precipitating nuclei may be metallic sulphides, metallic selenide or colloidal noble metals, may be present in a concentration effective to provide a silver image having a minimum image density of not more than 0À5 and a maximum image density of not less than 1À8 and may be dispersed in deacetylated chitin. The film unit may contain a transparent support on the side of the screen distant from the photosensitive layers. The silver halide may be silver iodobromide. The photo-sensitive and photo-insensitive layers may comprise a processing composition permeable polymeric binder e.g. gelatine which may contain silica. The film unit may contain a processing composition permeable polymeric layer containing a silver halide developing agent between the screen and the photo-sensitive layer.
Patent GB-1334468-A (GB)
Title: Neat gas burner
IPC: F23D14/20
Filed: 1972-01-31
Abstract: 1334468 Gas burners D V GREAVES 15 Sept 1972 [31 Jan 1972] 4436/72 Addition to 1265759 Heading F4T The burner claimed in the Specification 1,265,759 is provided with air baffles extending laterally from the edge of a burner element 1 adjacent to gas outlet slits 3 and defining air flow openings 5. The openings 5 are preferably aligned with the gas outlets 3. The baffles may be formed by spaced tongues 6 integral with the edge of one of the sheet metal walls defining the burner element, each tongue having a portion 7 bent over the other sheet metal wall and a further portion 4 extending outwardly to form a baffle located below the level of the gas outlet slits. The tips 8 of the tongues may be bent downwardly and joined by an integral strip 9. In a modification the baffles comprise baffle pieces (4) aligned with spacers (2) separating the slits (3) and where the burner comprises several burner elements the pieces 4 extend between the elements. The burner may be a spiral burner in which case the baffle is of spiral shape. A sheet of metal gauze may be located in each burner element to retard the flow of gas.
Patent GB-1336009-A (GB)
Title: Playballs
IPC: A63B41/08
Filed: 1971-12-01
Abstract: 1336009 Play ball METTOY CO Ltd 1 Dec 1971 [1 Dec 1970] 57010/70 Heading A6D [Also in Division B5] A hollow inflatable playball comprises a substantially spherical shell formed of a material having at least 50% and preferably at least 90% by weight of ethylene vinyl acetate. The material may also contain polyethylene and about 3% by weight of flock material. The shell may have an outer cover of PVC the relative thicknesses being in the ratio 2:1 and an inflation valve may be fitted. In making such a ball the material is heated in a rotating mould until the material is fused, distributed within the mould and cured. If there is an outer cover of PVC this is formed first with a slightly smaller diameter than the finished ball and the shell material introduced therein and the shell formed as above. The material may be introduced into the mould through a vent hole.
Patent GB-1340529-A (GB)
Title: Method of producing an indole derivative
IPC: C07D487/06
Filed: 1971-03-27
Abstract: 1340529 Process for 1,10-trimethylene-8- methyl - 1,2,3,4 - tetrahydropyrazino[1,2- a] indole and its hydrochloride VSESOJUZNY NAUCHNO-ISSLEDOVATESKY KHIMIKOFAKMATSEVTICHESKY INSTITUT IMENI SERGO ORDZHONIKIDZE 27 March 1971 11461/73 Divided out of 1340528 Heading C2C The invention comprises a method of producing 1,10 - trimethylene - 8 - methyl - 1,2,3,4- tetrahydropyrazino - [1,2 - a] - indole hydrochloride by reacting 1-keto-1,2,3,4-tetrahydro- 6-methylcarbazole with a base to form a derivative of 1-keto-1,2,3,4-tetrahydro-6-methylcarbazole, alkylating the derivative with chloroacetonitrile in the presence of an organic solvent to form 1-keto-1,2,3,4-tetrahydro-6-methyl-9- cyanmethyl-carbazole, effecting a reductive cyclization of the cyanmethylcarbazole with hydrogen in the presence of a hydrogenation catalyst and an organic solvent and at a pressure of 30 to 70 atmospheres and a temperature within the range from 30‹ to 60‹ C., and treating 'the resultant cyclized compound with hydrogen chloride.
Patent GB-1340852-A (GB)
Title: Gate for a cattle enclosure
IPC: A01K1/12
Filed: 1969-12-19
Abstract: 1340852 Gate for cattle enclosure ALFALAVAL CO Ltd 19 April 1971 [19 Dec 1969] 62139/69 Heading E2M [Also in Division A1] A gate for a cattle enclosure comprises a barrier member 4 mounted at one end so as to be pivotable about a horizontal axis parallel to the length of the enclosure, and a rod 8, parallel to the length of the enclosure, which is journalled to be able to rotate about its own axis and is attached to the barrier member 4 so that rotation of the rod opens and closes the barrier. Handle 10 extends radially of the rod 8, so that the latter may be rotated. Several handles 10 may be provided or a handle which may slide along the rod. A lock is provided, to keep the gate shut, comprising plate 13 having an ear 14 which impedes opening of the barrier when in the "locked" position. Plate 13 is slideable from this position to allow the gate to operate. A clip 11 (Fig. 1, not shown) is provided to keep the gate open if required.
Patent IL-103213-A (IL)
Title: Medicaments for treating gastrointestinal disorders containing ranitidine bismuth citrate together with certain helicobacter pylori-inhibiting antibiotics
IPC: A61K45/06
Filed: 1992-09-18
Abstract: The use is described of both (i) ranitidine bismuth citrate and (ii) one or more Helicobacter pylori-inhibiting antibiotics in treating or preventing gastrointestinal disorders. Pharmaceutical compositions containing both (i) and (ii) and methods for the preparation of pharmaceutical compositions containing (i) and (ii) are also described.
Patent IL-107605-A (IL)
Title: Lens inspection system
IPC: G01M11/00
Filed: 1993-11-14
Abstract: A system for inspecting ophthalmic lenses and including transport, illumination, imaging and image processing subsystems. The transport system moves a multitude of ophthalmic lenses along a predetermined path to move each of those lenses, one at a time, into a lens inspection position, and the illumination subsystem generates a series of light pulses and directs a respective one light pulse through each ophthalmic lens. The imaging subsystem generates a set of signals representing selected portions of the light pulses transmitted through the ophthalmic lenses, and the image processing subsystem receives those signals from the imaging subsystem and processes those signals according to a predetermined program to identify at least one condition of each of the lenses. <IMAGE>
Patent IL-110194-A (IL)
Title: Silicon device production
IPC: C03C17/22
Filed: 1994-07-03
Abstract: A method of producing a glass panel for silicon device fabrication which comprises forming at least one noncrystalline, or mixed-phase, silicon film on a plurality of glass substrates, having a strain point greater than 560]C, stacking the filmed glass substrates at a temperature of at least 550]C for a period of time sufficient to convert the silicon film to polycrystalline silicon and compact the glass.
Patent IL-112415-A (IL)
Title: 3R* 4s* -3-Ú4-(4-fluorophenyl)4-hydroxy-piperidin-1-yl¾chroman-4,7-diol and pharmaceutical compositions comprising them
IPC: A61P25/00
Filed: 1995-01-23
Abstract: PCT No. PCT/IB94/00365 Sec. 371 Date Oct. 24, 1996 Sec. 102(e) Date Oct. 24, 1996 PCT Filed Nov. 21, 1994 PCT Pub. No. WO95/20587 PCT Pub. Date Aug. 3, 19953R*4S*3-[4-(4-fluorophenyl)-4-hydroxy-piperidin-1-yl]-chroman-4,7-diol, its enantiomers and pharmaceutically acceptable salts are effective oral agents for treating diseases and conditions susceptible to treatment by NMDA blocking drugs.
Patent IL-142009-A (IL)
Title: Recombinant rna molecule comprising a binding site specific for an rna polymerase of a newcastle disease virus (ndv) and vaccine comprising an ndv comprising said molecule
IPC: A61P31/12
Filed: 2001-03-14
Abstract: This invention relates to genetically engineered Newcastle disease viruses and viral vectors which express heterologous genes or mutated Newcastle disease viral genes or a combination of viral genes derived from different strains of Newcastle disease virus. The invention relates to the construction and use of recombinant negative strand NDV viral RNA templates which may be used with viral RNA-directed RNA polymerase to express heterologous gene products in appropriate host cells and/or to rescue the heterologous gene in virus particles. In a specific embodiment of the invention, the heterologous gene product is a peptide or protein derived from the genome of a human immunodeficiency virus. The RNA templates of the present invention may be prepared by transcription of appropriate DNA sequences using any DNA-directed RNA polymerase such as bacteriophage T7, T3, SP6 polymerase, or eukaryotic polymerase I.
Patent IL-185228-A (IL)
Title: Radio transmission system and method for the operation thereof
IPC: H04W92/02
Filed: 2007-08-13
Abstract: The invention relates to a radio transmission system comprising a plurality of processing layers for the transmission of data packets between various radio appliances in a radio channel. A first functional unit in a physical radio transmission layer analyses the radio channel and determines the quality (QoC) of the radio channel. A second functional unit in a back-up layer controls the access to the radio channel according to the actual quality (QoC) of the radio channel and the priority of the data packets to be transmitted according to the quality (QoS) of the service carried out by the data packets. A third functional unit in a switching layer controls the switching of the data packets. A control unit then releases the data packets for switching by means of the third functional unit only when the quality (QoS) of the service carried out by the data packets corresponds sufficiently with the quality (QoC) of the radio channel determined in the first functional unit.
Patent IL-189690-A (IL)
Title: Method for evaluation of a gemstone
Inventor: SHLEZINGER HAIM
IPC: G01N/
Filed: 2008-02-21
Abstract: A method of determining the position of inclusions in a gemstone, comprising: (a) placing the gemstone within a material having a refractive index within 0.5, optionally 0.2 or 0.1, of that of the gemstone; (b) illuminating the gemstone and imaging the illuminated gemstone; and (c) determining the position of inclusions based on images of the inclusions in the images.
Patent IL-217231-A (IL)
Title: Space frame connection node arrangement
Filed: 2011-12-27
Abstract: A double-layer space frame (50) having spaced major surfaces including substantially orthogonally disposed longitudinal and transverse structural chord framing members (51, 52, 53, 54, 55, 57) defining the frame major surfaces and structural strut framing members (60) in diagonal planes oblique to the frame major surfaces and spacing the major surfaces from each other, and in which chord members and strut members are interconnected at spaced apart nodes in the frame (50) so that strut members connected to a node in one surface of the frame are connected to respectively different nodes in the other surface of the frame, the frame including at each node in the frame a node connector (69) comprising an elongate body defining an open-ended circumferentially closed passage extending along the length of the body which is configured and sized to enable a longitudinal chord member to extend continuously through the body and plural strut and lateral chord member connection surfaces extending laterally from the body substantially parallel to respective planes which intersect substantially in a line extending centrally of the passage, the connection surfaces enabling struts and lateral chord members substantially disposed in respective ones of the planes to be connected to the node connector.
Patent JP-S6434229-A (JP)
Title: Buffer apparatus for hoof ungulate, especially, horse
Inventor: JIYAN FURANSOWA TESHIYU
IPC: A01L7/02
Filed: 1988-04-22
Abstract: PURPOSE: To restore the internal shape of a foot, to protect a foot bottom surface and to improve the functional grounding of a horse's hoof cartilage by fixing the horseshoe of a ungulates to a hoof along with a frame where plural holes for fixation are pierced, arranging a specified preliminary molding body, injecting and polymerizing a thermoplastic material and then removing it. CONSTITUTION: To the horseshoe 1 provided with notches 1a and 1b on an inner side or an outer side near free ends and the notch 1c on the inner side of a center part, the center arm 2a of the frame 2 provided with a T shape and formed by piercing the plural holes 2d for the fixation is arranged inside the notch 1c of the horseshoe 1, a side direction arm 2b is arranged inside the notches 1a and 1b and it is fixed on the spot by a screw 5 or the like.  Then, after arranging and fixing the preliminary molding body 3 provided with a marking part 3a provided with a recessed and projected nonskid surface in a shape matched with the inner side contour of the horseshoe 1 and an opening 3b to the horseshoe 1 to which the frame 2 is fixed, the liquid thermoplastic material is injected over the entire recessed part of a hoof bottom through the preliminary molding body 3 and polymerized, the internal shape of the foot is completely restored and then, the preliminary molding body 3 is removed.
Patent JP-H05294258-A (JP)
Title: Automobile body structure
Inventor: MURAKAMI TETSUYA
IPC: B62D25/20
Filed: 1992-04-21
Abstract: PURPOSE:To heghten the tensile rigidity and dent resistance of the face without increasing weight. CONSTITUTION:A hollow molded member 8 made of synthetic resin (polypropylene, for instance) is provided inside a side still 5 of closed cross-sectional structure in such a way as to be in almost contact with the inner peripheral surface of the side sill 5. The tensile rigidity and dent resistance of the face of closed cross-sectional structure are heightened by the hollow molded member 8 without causing the increase of weight.
Patent JP-H10294473-A (JP)
Title: Surface-mount type semiconductor device and manufacture thereof
Inventor: MURAKAMI SUSUMU
IPC: H01L29/861
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a surface-mount type semiconductor device which is capable of decreasing leakage current of blocking state applied with high reverse voltage, thus ensuring high withstand voltage. SOLUTION: The peripheral portion of a lead electrode 22 other than a terminal is shaped to have a small size than a semiconductor pellet 100 so that the potential of the lead electrode 22 does not cause electric field concentration on the surface of the semiconductor. A gap t1 between the lead electrode 22 in the terminal and the semiconductor pellet 100 is made so wide that the threshold voltage of an MIS(metal.insulator.semiconductor) structure constituted of a resin 40 interposed between the lead electrode 22 and the semiconductor pellet 100, a substrate semiconductor and the lead electrode 22, exceeds a rated withstand voltage.