baber/WOPTO huggingface dataset:
Patent GB-1290372-A (GB)
IPC: G03C1/72
Filed: 1969-11-06
Abstract: 1290372 Photographic material and process EASTMAN KODAK CO 6 Nov 1969 [12 Nov 1968] 54486/69 Heading G2C A photo-sensitive material comprises a supported layer containing (1) physically developable metallic nuclei to which is adsorbed (2) an electron-accepting compound which is (a) a compound formed by reacting a cyanine dye with a halogenating agent to add Cl, Br or I to at least one methin group, or (b) a dye. On exposure the ability of the nuclei to function as physical development centres is destroyed so that the imagewise exposed material may be physically developed to give a positive image. The nuclei may be vapour deposited, or dispersed in a binder (optionally containing ZnO or TiO 2 ) in which case they are optionally formed in sitic by exposing a mixture of AgNO, and HCHO. The dye may be mixed with the nuclei before or after layer formation. Preferred dyes are (1) cyanine dyes containing (a) an imidazo [4, 5-b] quinoxaline nucleus, (b) a 2-(optionally substituted aryl) indole nucleus, (c) a nuclear NO 2  substituent or (d) a CF 3  substituent; (2) merocyanine dyes containing a nitrosubstituted benzylidene group at one end of the metheric chain; and (3) pyrylium and thia- and selena-pyrylium dyes. The physical development is preferably effected using a solution containing a silver halide developing agent and a silver salt, (e.g. a mixture of (A) an aqueous solution of Na 2 SO 3 , Na isoascorbate, Na 2 CO 3  and a wetting agent, and (B) an aqueous solution of Na 2 S 2 O 3 , AgCl and 5-methylbenzotriazole in KOH solution); the silver salt may be dissolved out from an unexposed silver halide emulsion in contact with the layer being developed (e.g. an aqueous solution containing methylaminoethanol-SO 2 , hydroquinone, Na 2 S 2 O 3 , K1, 1-phenyl-4, 4-dimethylpyrazolidone, and methanolic 5-methyl-3-piperidinylmethyl-2- thioxazolidine).
Patent GB-1295180-A (GB)
IPC: F04F5/10
Filed: 1970-07-20
Abstract: 1295180 Pumping water out of moored craft W B NOE 20 July 1970 35101/70 Heading B7M [Also in Division F1] A system of pumping water out of the bottom of a moored boat D operable by the rise and fall of tides comprises a first tank 10 supported in the tidal water in which the boat is moored having an opening 15, an inlet 16 at the upper end through which water enters near high tide and an outlet 17 at the lower end. A tube 18 connected in the outlet 17 by check valve 19 extends through opening 15: A second tank 11 becomes full of water at high tide and empties at low tide. A third tank 12 is supported above the water and a jet pump 14 at the bottom of the boat is connected to the lower end of the first tank 10. The tanks and pump are connected so that as the tide rises the first and second tanks are filled with water and as the tide falls the second tank 11 empties to create a vacuum causing water to be drawn from the first tank into the third tank. The vacuum is broken when the second tank is emptied and vent pipe 36 is exposed to atmosphere, so that water flows from the third tank through tube 18 of the first tank and through nozzle 48 of the pump to operate the pump. In the embodiment shown the first tank 10 is pivotally mounted at its upper end on a fixed support and the tops of the first and second tanks are at about the same level.
Patent GB-1295497-A (GB)
IPC: A43C15/16
Filed: 1970-10-01
Abstract: 1295497 Boots &c E T WRIGHT & CO Inc 1 Oct 1970 46758/70 Heading A3B A studded plate for incorporation in the bottom of a golf shoe consists of a flexible plate 10 and a plurality of studs 12 secured to the plate 10, each stud consisting of a head 14, a first cylindrical portion 18, a conical portion 24, a slender tapered portion 20 and a wear resistant insert 22. The plate 10 may be of spring steel and the studs 12 may be of metal and may be secured to the plate 10 by brazing or welding. The studded plate is incorporated in an outsole or heel (not shown) with the portions 24, 20, 22 of the studs projecting beyond the tread surface. The plate may be adhered to a preformed outsole, e.g. of leather, having holes corresponding to the studs or may be embedded in a moulded outsole of rubber or plastics material. The studded plate may be embedded in an injection or compression moulded outsole which is subsequently secured to a lasted upper or may be embedded in an outsole moulded directly onto the bottom of a lasted upper. The plate 10 and portions 14, 18 of the studs 12 may be coated with a layer of elastomer to improve the bond with the moulded outsole.
Patent GB-1306012-A (GB)
IPC: A61B17/80
Filed: 1971-05-04
Abstract: 1306012 Device for compressing bone fractures W A HALLORAN 4 May 1971 12888/71 Heading A5R A device for compressing bone fractures comprises two plates 13 and 15, flexibly connected to each other and subtending an angle of 60‹ so that the device fits over a corner 25 of a bone 11 containing a fracture 10. Screw holes (33) and (35) Fig. 3 (not shown) are provided in plates 13 and 15 respectively. The screw holes (33) and (35) take screws 37 and 39 which hold the device in position on the bone 11. The axis of a pair of screw holes (33) and (35) may be aligned to take a rod (53) Fig. 4 (not shown) extending through the bone.
Patent GB-1314528-A (GB)
Title: Pack diffusion coating with titanium
IPC: C23C10/58
Filed: 1969-06-06
Abstract: 1314528 Coating with titanium CHROME ALLOYING CO Ltd 4 June 1970 [6 June 1969] 28664/69 Heading C7F Metallic materials are heated under closed conditions in contact with Ti as the sole material to be deposited, and an inert refractory material, in the presence of a fluoride, bromide, or chloride other than Ti fluoride, bromide, or chloride, to form the respective Ti halide and deposit Ti on said materials. A steel, iron-, nickel-, or colbaltbased substrate may be packed in a sealed box with TiO 2 , ZrO 2 , or Al 2 O 3  and NH 4 Cl and heated, e.g. to 900-1100‹C., or a retort may be used in which case the halogen may be present as NH 4 Cl or bleaching powder in the pack, or Cl 2  or HCl may be carried in a stream of H 2 , N 2 , Ar or cracked NH 3 ; Br 2  or F 2  may also be used. Fe-, Co-, or Nibased alloys may be aluminized prior to or after titanisation, or post-nitrided in molten NaCN.
Patent GB-1315826-A (GB)
Title: Electric cables
IPC: H01B3/00
Filed: 1970-11-11
Abstract: 1315826 Electric cables PIRELLI GENERAL CABLE WORKS Ltd 18 Oct 1971 [11 Nov 1970 3 March 1971] 53591/70 and 5944/71 Heading H1A A cable comprising an insulated conductor is screened by tapes having a layer of semiconducting plastics and a layer of insulating plastics, the tapes being wound with their insulating layer facing the cable insulation. Each layer may be solid or fibrous or consist of a layer of both solid and fibrous material; the fibrous material may be woven or non- woven. The semi-conducting layer may comprise carbon-loaded high density polyethylene or polypropylene. The insulation may be of plastics or wholly or partly of paper tapes. The cable may be oil- or gas-filled.
Patent GB-1339896-A (GB)
Title: Thermometers
IPC: G01N25/56
Filed: 1970-01-30
Abstract: 1339896 Measuring moisture content and temperature; measuring resistance PROTIM & GALLWEY Ltd 19 April 1971 [30 Jan 1970] 4594/70 Headings G1N and G1U A probe 2 Fig.1 containing a thermistor for measuring temperature, and a probe 3 for measuring the moisture content of e.g. wood, both terminate in plugs 6 which can be attached via socket 5 to a resistance measuring unit 1. The former probe 2 comprises a thermistor lead 12 Fig.3 embedded in a silicone heat sink 14 in a copper tube 15, adjacent to a copper disc 16. The assembly is attached to a plastics tube 11 via a cork, thermally insulating crasher 17. The latter probe 3 comprises two pins, a fixed distance apart, embedded in a block of insulating material. The circuit of the resistance measuring unit 1 is disclosed Fig.2 (not shown).
Patent GB-1340834-A (GB)
Title: Headboards
IPC: A47C19/02
Filed: 1972-10-27
Abstract: 1340834 Bed headboards S SILVESTER 27 Oct 1972 49663/72 Heading A4M A bed headboard comprises a baseboard 1 provided on its front face with padding 3 and an overlying cover 3, the rear face being provided along its top and side edges with a rearwardly projecting edging 2 over which an upholstery cover 5, 6 is carried and secured to the baseboard 1 beneath the edging 2. The edge covering comprises a strip of covering material 5 and padding 6. The strip 5, 6 and a pvc strip 7 are first secured to the edge face of the baseboard 1. The strip 5, 6 is then folded back over itself and the pvc strip to cover the fixing means and further carried over around the edging 2.
Patent GB-1343344-A (GB)
Title: Apparatus for manufacturing valved plastics bags
IPC: B31B19/84
Filed: 1971-09-22
Abstract: 1343344 Seaming non-metallic sheet material; making plastics bags DZERZHINSKY ZAVOD PLASTICHESKIKH MASS 22 Sept 1971 44082/71 Headings B5K and B5D Apparatus for manufacturing valved bags from thermoplastic film a or fabric or paper having a thermoplastic film coating comprises two endless conveyer belts 5, 6 for continuously feeding the film a, a device A for folding the film to form a valve and a device B for welding the film a along a desired contour to form a valved bag, the device B including crosspieces 9 carrying heated welding elements 7, 8 above the lower run of the belt 5 and mounted on guides 10 for reciprocation perpendicular to the direction of motion of the film a, the guides 10 being mounted on carriages 11 12 reciprocable in the direction of motion of the film a. The cross-pieces 9 pass through the carriages 11, 12 and are secured to the frame 15. Reciprocation of the elements 7, 8 perpendicular to the direction of movement of the film a is effected by pneumatic cylinders 16 secured to the carriages 11, 12 and having rods 17 connected to the frames 15. Lowering of the rods 17 against return springs 20 is controlled by an air valve 18 acted on by a cam surface 19 during motion of the carriages. Reciprocation of the carriages 11, 12 in the direction of movement of the film a is effected by a nut 14 connected to the carriages 11, 12 and riding on a "doublethreaded" screw 13 drivingly connected to driving rollers 3 of the belts 5, 6 to impart to the carriages 11, 12 a velocity equal to the linear velocity of the belts 5, 6. In operation, the elements 7, 8 contact the film a through the lower run of the belt 5, which is of anti-adhesive material, and move with and at the same speed as the film a. A device C for severing individual welded bags is provided.
Patent GB-1343604-A (GB)
Title: Method of and apparatus for forming hook-like projections on a base fabric suitable for use as a fastener element
IPC: D06C29/00
Filed: 1971-01-13
Abstract: 1343604 Moulding strip fasteners INTERNATIONAL KNITLOK CORP 13 Jan 1971 1636/71 Heading B5A [Also in Division E2] In a method of forming, from a fabric having rows of loops 11, a hooked pile surface for use as a fastener element, the thermoplastic loops 11 are held upright by rods 12, and a heated platen 13 passed over the loops to melt and separate them to form legs 11b; a second, cooled platen is then passed over the molten ends of the legs to press them into a knob-like configuration 11d. In another embodiment, Fig. 7, the loops are cut by a rotary cutter 20, and the cut ends heated and flattened by a heated roller 21. Alternatively, Fig. 8, not shown, the loops may be softened and separated into legs by passage through a solvent bath, and the legs pressed to form the knobs. In this last embodiment, the loops may be of nylon, passed through a formic acid bath.
Patent GB-1345866-A (GB)
Title: Electrical circuit assemblies
IPC: F28D15/02
Filed: 1970-10-23
Abstract: 1345866 Cooling electrical equipment INTERNATIONAL COMPUTERS Ltd 4 Jan 1972 [23 Oct 1970] 45194/70 Heading F4U [Also in Division H1] A circuit assembly comprises a rigid connector plate and a backing plate mounted to provide a space between the two and to allow a limited degree of relative movement, a plurality of circuit elements positioned in the space in contact with the backing plate being electrically connected to the connector plate by means of resilient connector elements maintained under sufficient pressure to provide the contact by a differential fluid pressure which urges the plates together. Microcircuit modules 1, Fig. 1, are connected to external wiring in the form of multilayer printed circuits 2 carrying conductive lands arranged opposite the conductive lands of the microcircuits by connector elements 3 consisting of flexible metallic inserts carried in an elastomeric medium, locating pins 4 being provided to align the connector elements, microcircuit modules and printed circuit. The microcircuit modules 1 are supported on a face 5 of a copper heat sink. A gasket 9 is provided between the plate 2 and sheet 6 to form a seal and apertures 10 connect the space enclosed by the gasket to a manifold chamber 11 connected to a vacuum pump (not shown). The copper sheets 6 are formed into a closed chamber 12, which may have any number of sides, and the plates 2 are each associated with one side of the chamber, being supported there by pins 7. A condenser tank 13 is attached to the chamber and finned pipes 14 carry a cooling liquid, the boiling point of which is lower than the boiling point of a liquid, suitably a fluorocarbon with which the chamber 12 is filled,the level 17 of this liquid being such that all the modules 1 are covered. Evaporate from the liquid in the chamber is condensed by the cooling liquid in the pipes and the condensate falls back into the chamber to maintain the temperature of the copper sheets at the boiling point of the liquid in the chamber. To ensure good electrical contact between the modules 1 and the connector plate 2 via the connector elements 3 air is evacuated from the space between the plates such that the boards press against one another. Alternatively, if the chamber walls have a degree of flexibility the same result can be achieved by simply increasing the pressure in the chamber.
Patent GB-1348127-A (GB)
Title: Gas turbine engine
IPC: F02C7/12
Filed: 1971-04-19
Abstract: 1348127 Gas turbine engines - cooling DEFENCE SECRETARY OF STATE FOR 19 April 1971 [6 March 1970] 10927/70 Heading F1G The invention relates to a gas turbine engine in which air under pressure is tapped from the air flow duct upstream of the combustion equipment and is utilized for cooling the turbine, there  being means for effecting further compression of the air before it is utilized for cooling purposes. The engine shown comprises LP, IP and HP compressors, combustion equipment 3 and HP, IP and LP turbines only the HP compressor and the HP and IP turbines 5 and 7 being shown, the HP turbine driving the HP compressor through shaft 10. Air under pressure is tapped from the HP compressor through duct 13 and passes through the hollow interstage guide vanes 6 to the annular space 16 defined between the walls 14, 15. The air then enters a centrifugal compressor 20 which  is secured at the downstream side of the HP  turbine rotor disc, the air passing at increased  pressure into the roots 22 of the HP turbine rotor  blades then passing through the hollow blades and discharging through the blade tips. Some air  delivered by the compressor 20 discharges through  gaps 24, 25, that discharging through gap 25 flowing inwardly through space 26 through openings 27 as indicated by arrow 30 to cool the IP turbine 7. Some air from the annular space 16 flows as indicated by arrow 31 also to cool the IP turbine. In a second embodiment the additional compressor comprises a disc (35) formed with vanes (37) which is secured to the downstream face of the HP turbine rotor disc so as to constitute a centrifugal compressor. A ring member (41) formed with vanes (43) is mounted at the compressor inlet.
Patent IL-104500-A (IL)
Title: Method and system for the arrangement of vocoder data for the masking of transmission channel induced errors
IPC: G10L19/06
Filed: 1993-01-25
Abstract: A method and system by which parameter data representative of vocoded speech are organized into a data packet for transmission so as to reduce the impact of transmission channel induced errors on the data packet. A data packet is constructed with certain most perceptually significant bits of parameter data at the beginning of the data packet. Following in the data packet are lesser perceptually significant bits of the same parameter data. Other parameter data then follows in the data packet. Interleaved in the data packet following the most perceptually significant bits at the beginning of the data packet are most perceptually significant bits of other parameter data. A parity check code is computed from the most perceptually significant bits in the data packet and also interleaved in the data packet following the most perceptually significant bits at the beginning of the data packet.
Patent IL-110530-A (IL)
Title: 15, 15-Dialkyl-substituted derivatives of estradiol and pharmaceutical compositions thereof
IPC: C07J1/00
Filed: 1994-08-01
Abstract: New 15,15-dialkyl-substituted derivatives of the estradiol of general formula I    <IMAGE>  (I)  in which R1 and R2, independently of one another, are each a hydrogen atom or a straight-chain alkanoyl group with 1 to 10 carbon atoms, a branched-chain alkanoyl group with 3-10 carbon atoms, an alkanoyl group of 3-10 carbon atoms containing a cycloaliphatic structure of 3-6 carbon ring atoms or a benzoyl group, and R3 and R4, independently of one another, are each a straight-chain alkyl group with 1 to 10 carbon atoms or a branched-chain alkyl group with 3 to 10 carbon atoms, are described, a process for their production and initial products for this process. The new compounds have-also after oral administration-high estrogenic effectiveness and are suitable for the production of pharmaceutical agents.
Patent IL-127962-A (IL)
Title: Elements and method for retaining wall structures
IPC: E02D29/02
Filed: 1999-01-07
Abstract: The invention provides a wall-retaining element, including a three-dimensional body (2) having a bottom portion including a major base surface positionable upon the ground in spaced-apart relationship to a wall (30) to be retained, such that the plane of the bottom portion traverses the plane of the wall; at least one major surface to be covered with soil for applying pressure to the element, and means for attaching one end of a tie rod or a cable (34) to the element and for attaching its other end to the wall. The invention also provides a method for retaining a wall structure. <IMAGE>
Patent IL-128330-A (IL)
Title: Method of and apparatus for nuclear quadrupole resonance testing a sample
IPC: G01N24/00
Filed: 1997-08-28
Abstract: A method of nuclear quadrupole resonance testing a sample containing quadrupolar nuclei, said method comprising: applying excitation to said sample, said excitation being arranged to produce a response signal containing detectable, substantially independently varying phase and amplitude dependent components resulting from nuclear quadrupole resonance interaction between said excitation and said quadrupolar nuclei, detecting the response signal, resolving said response signal into phase and amplitude dependent components, and processing said response signal on the basis that both of said components vary substantially independently.
Patent IL-147607-A (IL)
Title: Method and system for measuring the relief of an object
IPC: G01B11/24
Filed: 2002-01-13
Abstract: A method and a system for measuring the relief of an object are described herein. The system includes a grid projecting for projecting a grid, an image acquisition apparatus that includes a camera, and a computer. Providing a reference object having common elements with the object to measure, the method includes the steps of a) positioning the grid at three different known positions relative to the camera and the common elements; b) for each position of the grid, projecting the grid unto the reference object and, with the camera, taking an image of the reference object to yield three images having values for each pixel of the camera and c) computing the reference object phase for each pixel using the three reference object intensity values for the corresponding pixel. Steps a), b) and c) are repeated by replacing the reference object by the object to be measured. The difference of height between the object to be measured and the reference object for each pixel are then computed by subtracting the reference object phase and the object phase for the corresponding pixel.
Patent IL-148000-A (IL)
Title: Process for the preparation of 4-amino-1- hydroxybutylidene -1,1- bisphosphonic acid and of the trihydrated monosodium salt thereof
IPC: C07F9/38
Filed: 2000-07-17
Abstract: The invention relates to a process for the preparation of 4-amino-1-hydroxybutylidene-1,1-bisphosphonic acid and of the trihydrated monosodium salt thereof, consisting of reacting 4-aminobutyric acid with a phosphonation mixture formed by phosphorous acid and methanesulfonic anhydride and thereafter hydrolyzing the product of said reaction and isolating the products by adjustment of the pH.
Patent IL-154779-A (IL)
Title: Method and device for conveying media
IPC: F04B43/14
Filed: 2003-03-05
Abstract: Disclosed is a method and a machine (displacement machine or similar) used to convey transportable media (gaseous, liquid, pasty or trickling). The drive produces a migrating wave.
Patent IL-184009-A (IL)
Title: Fast release dosage forms for antibiotics
Filed: 2007-06-18
Abstract: A multiparticulate, pharmaceutical dosage form containing at least one antibiotic which is sparingly wettable with aqueous media or sparingly soluble in aqueous media and a combination of carrageenan and tricalcium phosphate and optionally sucrose ester. Also, an administration system having this dosage form arranged in a drinking straw with at least one barrier device for single administration, optionally together with a conveying liquid.
Patent IL-190907-A (IL)
Title: Navigation system with reduced susceptibilty to interference and jamming
IPC: G01S19/43
Filed: 2008-04-16
Abstract: A navigation system provides a significant level of protection against all forms of interference or jamming to GPS in a cost-effective way. The system employs a network of ground reference stations and Low Earth Orbiting (LEO) satellites in conjunction with GPS. A common-view ranging geometry to a GPS satellite is established that links a reference station and a user. A second common-view geometry to a LEO satellite between the same reference station and user pair is also established. The ground stations synthesize real-time aiding signals by making carrier phase measurements of GPS the LEO satellite signals. This aiding information is transmitted via the LEO satellites to the user receiver at high power to penetrate ambient jamming. The user receiver locks onto the carrier phase of the LEO satellite, demodulates the aiding information, then applies the carrier phase measurements and the aiding information to enable extended coherent measurements of the GPS signals. The system thereby recovers the GPS signals that would otherwise be lost to the jamming.
Patent IL-199967-A (IL)
Title: Common-aperture optical system incorporating a light sensor and a light source
Filed: 2009-07-20
Abstract: A common-aperture optical system includes a reflective telescope having a common boresight, an entrance pupil, an exit pupil, and a beam path extending from the entrance pupil to and beyond the exit pupil. A beam splitter intersects the beam path so that the beam path is incident upon the beam splitter. A light sensor is positioned to receive an input light beam traveling along the beam path after the beam path intersects the beam splitter and passes the exit pupil of the reflective telescope. A light source produces an output light beam incident upon the beam splitter and positioned to inject the output light beam into an inverse of the beam path and toward the entrance pupil of the reflective telescope. A diverger corrects at least one of the input light beam and the output light beam.