baber/WOPTO huggingface dataset:
Patent GB-1330396-A (GB)
Title: Spinning machine underclearer supports
IPC: D01H5/60
Filed: 1971-07-28
Abstract: 1330396 Clearing rollers CASABLANCAS Ltd 24 July 1972 [28 July 1971] 35572/71 Heading DID A bracket for supporting an underclearer is made of resilient synthetic plastics so that an unclearer supported between two such brackets can be removed by bending the brackets after the bracket may be formed to support the underclearer in either one of two positions.
Patent GB-1331430-A (GB)
Title: Photo-conductive image intensifiers
IPC: H01L31/14
Filed: 1969-12-11
Abstract: 1331430 Electroluminescence MULLARD Ltd 4 Nov 1970 [11 Dec 1969] 60556/69 Heading C4S A flat or slightly curved image intensifier for u.v., visible or infra-red inputs comprises a photoconductive layer with an array of spaced apertures, grid input electrodes E1, coupling conductors CC corresponding to each aperture, conductive plates E2 connected to the output end of each conductor, an EL layer, and transparent electrodes E3 (e.g. tin oxide), plates E2 being opaque and/or having as backer an opaque filler to prevent feedback. Plates E2 are also preferably light reflective and input electrodes E2 preferably lie against the pc layer input face but may be a single mesh subdividing the pc layer into an array of separated elements. Transparency of grid E1 and/or flanges Cf improves electrical contacts and flanges Cf and plates E2 may be an integral part of couplers CC. In Fig. 3 (not shown) the filler F is replaced by the photoconductive material. Rigid substrates may be present on one or both sides and in fabrication, operative layers may be formed on two substrates prior to joining together, electrodes E2 having been etched from a continuous layer. The two sections are brought together under pressure after liquid binder has been applied to the interface, uniform contact being simultaneously assured by light output monitoring. Uniformity of contact is enhanced by deformable gold coupling conductors to take up irregularities. A prior art device is shown in Fig. 1 (not shown) wherein the grid El and couplers CC contact the output face of the pc layer.
Patent GB-1331660-A (GB)
Title: Optical instrument accessory
IPC: G06M11/00
Filed: 1971-10-26
Abstract: 1331660 Retractive switches A N BLADES 26 Oct 1971 49572/71 Addition to 1195376 Heading H1N [Also in Division G4] The multi-pole switch arrangement of an electrical count recorder as in Specification 1,195,376 is replaced by a circular array of microswitches 7 selectively operable by transverse flexure of control shaft 2 in the appropriate directions. The shaft 2 carries a cup (4, Fig. 1, not shown) lined with silicone rubber, for example, to be a snug fit on a control knob of an optical instrument such as a microscope.
Patent GB-1331673-A (GB)
Title: Processes for making pelletized glass batches
IPC: C03C1/02
Filed: 1971-07-06
Abstract: 1331673 Pelletization of glass batch materials GLASFORSKNINGSINSTITUTET 6 July 1971 31597/71 Heading C1M Pelletization of pure Occident glass batch constitutents is achieved by adding water whilst mixing and rotating the batch at 100- 600 C. so that the water is converted into steam. The temp. is pref. initially 100-300C. and is increased during pelletization. Glass batch is fed at 1 to a zone 2 in a rotating barrel 10 where it is mixed before passing into a zone 4 where a controlled amount of water is added through a nozzle 5, the water being transformed into steam. The barrel 10 is slightly angled to feed the batch and rotated by driving wheels 9. The batch is heated by a burner 6 and discharged through a screen 8. Preferably the  nozzle 5 is at an angle of 80 degrees to the batch mixture.
Patent GB-1331872-A (GB)
Title: Hand tools
IPC: A01B1/00
Filed: 1971-04-06
Abstract: 1331872 Hand tools WILKINSON SWORD Ltd 24 March 1972 [6 May 1971 27 May 1971 17 Aug 1971] 10644/71 17598/71 and 37191/71 Heading A1B [Also in Division B4] A hand tool which may be a spade or a fork comprises a handle 12 secured to a substantially flat surface of a working head 10 by a curved tubular tong portion 13 terminating in a flat oblique oval end surface which is welded around its periphery to the flat surface. The tong is formed by fitting two tubes 14, 15 together telescopically, bending the tubes, flattening the bent tubes to an oval cross-section, obliquely cutting one end to form a welding surface, and having one tube extending beyond the other at the other end to form a support for the shaft 16 of the handle. The spade head comprises a blade of sheet steel, and the fork head, Figs. 6 and 7 (not shown) comprises a U-shaped member, defiining two tines (22) and a footrest (21), welded to two further tines (23), and a flat plate (24). The handle tang 13 may comprise a stainless steel outer tube and a mild steel inner tube and either can be extended to form the shaft 16, which has a protective plastics sleeve if of mild steel, or the shaft 16 may be of wood fixed by a spigot and epoxy resin or rivets. The handgrip 17 is a plastics moulding with a spigot or socket fixed by adhesive or rivets to the shaft 16.
Patent GB-1332602-A (GB)
Title: Windscreen wasbhers
IPC: B60S1/52
Filed: 1971-02-22
Abstract: 1332602 Windscreen washers and wipers E W G TURNER 17 May 1972 [22 Feb 1971] 5067/71 Heading A4F An assembly for mounting on a windscreen wiper arm comprises a tube 10, having one or more outlets 11 for discharging washing liquid on to the windscreen, and a wind deflector 13 for so deflecting the wind that it applies wiping pressure to a wiper blade carried by the arm, and means is provided for mounting the assembly on the arm. The deflector 13 comprises a metal plate folded to form a spring clip for gripping both the tube 10 and a wiper arm. In an alternative embodiment the wind deflector comprises spaced parallel vanes 21b Fig.3, (not shown) inclined to the longitudinal axis of the tube.
Patent GB-1333541-A (GB)
Title: Methods of electron-beam welding of thick parts
IPC: B23K37/06
Filed: 1972-01-11
Abstract: 1333541 Welding by fusion MOSKOVSKY ORDENA LENINA ENERGETICHESKY INSTITUT 11 Jan 1972 1152/72 Heading B3R In straight or circumferential seam, vertical position, low voltage (i.e. up to 60 kv) electronbeam welding of metal, e.g. steel, workpiece parts 100 mm. or over thick, workpiece parts (7) (8) held together to present a vertical plane joint are moved relatively to a horizontal electron beam gun 6, vertically grooved shoes 4, 5 are provided to retain melt and form reinforcing beads, and to prevent screening of the beam by liquid metal and vapours the axis of the beam is kept a distance of 2-2À5 beam diameters above the top surface of the molten metal throughout the welding. The beam to molten metal surface distance is provided, at the commencement of the weld, by starting the weld using a hole (12) in a starter piece secured below the workpieces (Fig. 4, not shown) or using workpiece hole (13) in the circumferential welding of Fig. 5 (not shown). The hole (12) or (13) is disposed parallel to the beam, extends 0À7 to 0À8 of the workpiece thickness and, measured vertically, is preferably to 2-2À5 beam diameters. A device 3 is provided for moving the workpieces past a stationary gun. The shoes 4, 5, of high heat conducting metal, e.g. copper, have channels (9) for cooling liquid circulation. The shoe 4 has a top slot (10) for beam passage and molten metal observation. A heat resistant stopper (e.g. asbestos) seals the bead forming groove below the slot (10). If filler wire is used, e.g. for alloying the weld metal, the depths of the bead former grooves in the shoots are increased to accommodate the resulting extra weld metal. In straight seams, welding is terminated by cutting off current during welding on an extension plate, and in circumferential seams, welding is terminated by gradually reducing current during a seam overlap. The specification discloses beam sizes and energy densities, and shoe groove sizes.
Patent GB-1338005-A (GB)
Title: Apparatus for facilitating the handling of luggage
IPC: A63B55/60
Filed: 1972-09-27
Abstract: 1338005 Luggage carriers J KAIL-PORTSMOUTH 27 Sept 1972 [23 Sept 1971] 44510/71 Heading B7B A luggage carrier for attachment to a suitcase 1 comprises a handle assembly 3 and a wheeled carrier 2 secured to the suitcase 1 by a strap 4 passed completely around the case. The carrier 2 includes a body member 5 and a wheel assembly 6 detachable from the body member 5. The member 5 is formed of an L-shaped metal plate 7 provided with keyhole slots 8 and 9 engaging studs 10, 11, Fig. 6, of the wheel assembly 6 and slots 13 through which the strap 4 passes. A spindle 17 carrying wheels 18 is journalled in a hollow shaft 16, Fig. 4 (not shown). A plate 15, Fig. 4, carrying the studs 10, 11 has slots 19 engaged by tabs 20 of a U- shaped locking member 21 maintained in position by a spring blade 22 having a tab portion 25 depressed to allow the tabs 20 to be withdrawn through the slots 19 for removal of the wheel assembly 6 for stowage during transport.
Patent GB-1342062-A (GB)
Title: Production of lube oil and wax by catalytic hydrogenation
IPC: C10G45/16
Filed: 1971-04-19
Abstract: 1342062 Hydrocracking lube oil stocks R L IRVINE 19 April 1971 [5 March 1970] 10587/70 Heading C5E  In the production of lube oil and wax a low vanadium content residual feed is pretreated in a catalyst discard zone by passing it, together with hydrogen, upwardly through a reactor comprising a plurality of beds through which catalyst falls progressively from the top of the reactor to the bottom and then passing the pretreated feed to a main hydrocracking zone comprising a plurality of catalyst beds through which it is passed upwardly together with hydrogen in countercurrent to descending catalyst; batches of reduced activity catalyst are removed from the main hydrocracking zone, regenerated, and recycled in part to the main zone and in part to the catalyst discard zone. In the discard zone 1 and in the main hydrocracking zone 3 the catalyst, e.g. nickel-molybdenum on alumina of particle size 0À6-1À5 mm., is passed from one bed to the next lower bed by transfer lines 5 and 13. The catalyst from the main zone is regenerated and then recycled through lines 4 and 12, and the fresh make up catalyst is added to the top bed of the main hydrocracking zone 13. Cold distillate product can be recycled to between beds in the zones 1 and 3 by lines 16 and 17. Microcrystalline wax and low pour point distillate boiling up to 750 F. and suitable for transformer oil are produced from a residual feed boiling above 820 F. by the two stage hydrogenation followed by solvent dewaxing.
Patent GB-1342708-A (GB)
Title: Cistern assemblies
IPC: E03D1/012
Filed: 1970-12-30
Abstract: 1342708 Flushing cisterns FORDHAM PRESSINGS Ltd 30 Dec 1970 [4 Oct 1969] 48848/69 Heading E1C A cistern assembly for a toilet is adapted to fit within a cavity in a wall by providing it with a front wall which projects laterally and vertically beyond the side, top and bottom of the cistern to form marginal portions extending continuously around the cistern so as to completely close the cavity, means being provided for removing a panel or panels to provide access both to the flushing unit of the cistern and to the pipe connections beneath the cystern. In one embodiment, Fig. 2, the front wall comprises an inner panel 20 and an outer panel 21, the inner panel forming part of the cistern and covering only the lower, liquid-containing part of the cistern, so that a gap is left near the top of the cistern enabling the flushing unit to be removed after the outer panel has been removed. Both panels extend beyond the sides of the cistern so that the cistern can be secured to the front face 13 of the wall in which the cavity is provided, the outer panel covering the securing means, the gap referred to above, and the space below the cistern which is left to afford access to the pipe connections when the outer panel is removed. In the embodiment of Fig. 3, spaces 127, 128 are left both above and below the cistern and the front wall is made up of a single panel 119, which forms the front of the cistern and having lateral extensions to secure the cistern to the front face 113 of the wall, and two further panels 129, 130 which are adapted to be easily removable for access to the spaces 127, 128. In further embodiments (Fig. 5, not shown) inner and outer panels are used for the front wall as in the first embodiment, but only the outer panel extends laterally beyond the sides of the cistern and is secured to the front face of the wall, the cistern itself being supported by means, e.g. straps, arranged within the cavity.
Patent GB-1344255-A (GB)
Title: Road marking
IPC: C09D5/22
Filed: 1971-05-28
Abstract: 1344255 Road-marking compositions PRISMO UNIVERSAL Ltd 28 May 1971 [3 March 1970] 10206/70 Addition to 1091041 Heading C3P Thermoplastic road marking compositions comprise by weight (1) 15 to 30% of a thermoplastic binder, (2) 0 to 30% of a filler of particle size not exceeding 75 microns, (3) 10 to 30% of reflective glass beads and (4) the balance of aggregate of particle size greater than 75 microns, the binder consisting of 45 to 100% of polymerized unsaturated hydrocarbon and 0 to 55% of a hydrocarbon oil stable at 300‹ F. and containing at least sufficient metal salt of an organic acid to counteract the tendency of the glass beads to sink. The metal salt should be added to the binder before incorporating the other ingredients. The salt may be a calcium salt, and may be formed in situ from calcium carbonate present in the compositions by adding a fatty acid. The salts may be of tall oil acids, succinic acid, aromatic acids and phenols. Many other acids and other ingredients are specified and examples describe compositions formed from (1 and 2) tall oil fatty acids and (3) aluminium stearate together with hydrocarbon oil, petroleum resin, sand, crushed calcite ballotini, whiting and titanium dioxide.
Patent GB-1346416-A (GB)
Title: Apparatus and method for producing particles
IPC: B01J2/14
Filed: 1971-04-29
Abstract: 1346416 Granulating machines LILLY INDUSTRIES Ltd 29 April 1971 [8 May 1970 18 June 1970] 11522/71 and 29752/70 Divided out of 1346415 Heading B5A Apparatus for producing spherical particles includes a circular plate 5 rotated about its vertical axis and including an upper frictional surface causing non-spherical particles fed thereto to be moved centrifugally in a curved path towards the plate periphery which is turned upwardly at 5a and is closely adjacent an encircling wall 3. The non-spherical particles may be obtained by extruding plastic material to a circular cross-section and dividing it into lengths approximately equal to the diameter; the particles are made spherical by centrifugal and frictional forces. Air under pressure fed through inlet 14 prevents particles falling between the plate and surrounding wall; the spherical particles are removed via a plugclosed opening 11. At least an annular portion extending to the plate periphery may be perforated so that the spherical particles may be retained whilst smaller particles pass through. The frictional surface of the plate may be comprised by intersecting grooves.
Patent GB-1352821-A (GB)
Title: Motor vehicle sun visor
IPC: B60J3/02
Filed: 1972-01-05
Abstract: 1352821 Sun visors FORD MOTOR CO Ltd 5 Jan 1972 367/72 Heading B7J A motor vehicle sun visor comprises a blade 1, a spigot 3 projecting from each end of the blade 1, and mounting sleeves 7 securable by screws 9 to the vehicle body, which sleeves receive the spigots, a resilient bush 5 being interposed with an interference fit between each spigot and sleeve, whereby the visor may be held in any desired position. The sleeve is made of plastics, e.g. nylon and contains a lubricant, e.g. carbon black, to render the bush rotatable. The bush is made of rubber.
Patent IL-105270-A (IL)
Title: Parenteral solutions containing 3-dialkylaminoethoxy-benzoyl-benzofurans
IPC: A61K47/12
Filed: 1993-04-01
Abstract: Disclosed herein are parenteral solutions containing 3-diethylaminoethoxybenzoyl-benzofurans, such as amiodarone, in acetate buffer useful in the treatment of arrhythmias.
Patent IL-105363-A (IL)
Title: Compressed tablet from spray-dried aminoguanidine powder
IPC: A61K/
Filed: 1993-04-13
Abstract: A direct-compression tablet comprising from about 50% to about 99% aminoguanidine or pharmaceutically acceptable salt thereof for administration to a patient prepared by a process comprising the steps of: combining a sufficient amount of aminoguanidine or a pharmaceutically acceptable salt thereof, a sufficient amount of an aqueous solution capable of substantially dissolving the aminoguanidine or pharmaceutically acceptable salt thereof, and a sufficient amount of a suitably compatible binder to produce an aminoguanidine solution; spray-drying the aminoguanidine solution into a drying chamber under conditions sufficient to obtain a spray-dried powder suitable for direct compression into tablets; and sufficiently compressing the spray- dried powder into a compressed tablet for administration to a patient wherein the direct-compression tablet comprises from about 50% to about 99% aminoguanidine or a pharmaceutically acceptable salt thereof.
Patent IL-115881-A (IL)
Title: High softening point, low molecular weight epoxy resin, method for its preparation and uses thereof
IPC: C08K5/02
Filed: 1995-11-06
Abstract: Epoxy resins, which are diglycidyl ethers of tetrabromobisphenol A, of the formula wherein n has an average value, in any batch of resins, between 0.0 and 0.2, having an epoxy equivalent weight between 320 and 380 g/eq and a chlorine content that is smaller than 0.3%, which are crystalline and in particulate form, wherein their crystalline structure is characterized by the presence, in the diffraction pattern, of the following seven strong diffraction peaks: d-value, A 9.85 9.66 4.12 4.06 4.04 3.96 3.91 They are said to be useful as flame retardants. 2945 י' בכסלו התשס" ב - November 25, 2001
Patent IL-120050-A (IL)
Title: Hydroponic culture procedure and device for implementing same
IPC: A01G31/00
Filed: 1997-01-22
Abstract: A succession of suspended conduits are arranged on filiform and parallel supports (2). The upper sheet (1) has holes (6) for planting the respectives plants, the lower sheet (3) without holes acts as a collector, and the intermediary sheets (4) have the same number of holes which are offset longitudinarily with respect to the upper sheet (1). The conduits are assisted by the tube (8) forthe supply of water and nutrients and temperature control. From said tube a microtube or similar comes out above the upper sheet, one for each watering unit, for its individual supply. The liquid comes down in cascade through the conduits and through the holes (7, 7') down to the lower conduit (3), and guides the roots of the plants through the same path as the nutrient. <IMAGE>
Patent IL-120447-A (IL)
Title: Pharmaceutical compositions containing pyrido [2,3-f][1,4] thiazepines and pyrido [3,2-b][1,5]-benzothiazepines
IPC: A61K/
Filed: 1991-04-29
Abstract: Novel pyrido[2,3-f][1,4]thiazepines and novel pyrido[3,2-b][1,5]benzothiazepines are described. These compounds are useful as calcium channel antagonists with cardiovascular, antiasthmatic and antibronchoconstriction activity. Also described are methods of producing the novel compounds and intermediates thereof.
Patent IL-122171-A (IL)
Title: Community co-presence system
IPC: G06F17/30
Filed: 1997-11-11
Abstract: A data retrieval system includes a data server a co-presence server and at least two co-presence data retrieval clients. The data server retrieves at least one of a plurality of data objects from a data repository. The co-presence data-retrieval clients communicate at least with the data server and with the co-presence server. The co-presence server includes community means for at least maintaining a list of users associated with a community and at least one virtual place having a list of users from the community at the virtual place. Each of the co-presence data retrieval clients includes object association means and co-presence means. The object association means associate a data object received from the data server with one of the at least one virtual places in the co-presence server. The co-presence means is associated with the one virtual place and associates the client with the community and enables communication at least with other co-presence means also associated with the one virtual place <IMAGE>
Patent IL-126976-A (IL)
Title: Graphitic nanofibers in electrochemical capacitors
IPC: H01M4/58
Filed: 1997-05-15
Abstract: Graphitic nanofibers, which include tubular fullerenes (commonly called "buckytubes"), nanotubes and fibrils, which are functionalized by chemical substitution, are used as electrodes in electrochemical capacitors. The graphitic nanofiber based electrode increases the performance of the electrochemical capacitors.
Patent IL-146642-A (IL)
Title: Printed media binder
IPC: H04L9/30
Filed: 2000-05-24
Abstract: A system is provided having a sensing device for sensing coded data printed on a print media surface which is installed with a secret key and a first identifier which uniquely identifies the sensing device, a printer installed with a second identifier which uniquely identifies the printer, and a server installed with the first and second identifiers. The printer obtains the first identifier from the sensing device and communicates the first and second identifiers to the server. The server determines from the received first and second identifiers whether the sensing device should be registered with the printer and if so, authenticates the sensing device by verifying an encryption from the sensing device, using the secret key, of a challenge message. Upon successful authentication, the sensing device is registered in the server so as to be associated with the printer.
Patent IL-147105-A (IL)
Title: Method for data care in a network of partially replicated database systems
IPC: G06F17/00
Filed: 2001-12-13
Abstract: Methods and systems for data maintenance in an offline-distributed database network system, which comprises a central system having a central database, and node systems having local databases capable of containing different subsets of data from the central database. First, change information relating to data stored in at least one of the central and local databases is recorded in at least one of the node systems. Then, a replication object including the change information is transmitted, if an online connection is available, from the recording node systems to the central system or from the central system to the recording node systems. The recipients of the replication object are determined based on at least one lookup table in the central system. The lookup table is updated in accordance with the change information of the replication object.
Patent IL-152348-A (IL)
Title: Oxidation process for preparing the intermediate 6.alpha.-difluoro-11.beta., 17.alpha.-dihydroxy - 16.alpha. - methyl- androst - 1.4 dien - 3 - one 17. beta - carboxylic acid
IPC: C07J3/00
Filed: 2002-10-17
Abstract: The present invention relates to a process for the preparation of a compound of formula (I) which comprises the following step: wherein step (a) comprises oxidation of a solution containing the compound of formula (II) wherein the solution is formed in a mixture of water and tetrahydrofuran.