baber/WOPTO huggingface dataset:
Patent GB-1265132-A (GB)
IPC: B01D29/00
Filed: 1970-01-14
Abstract: 1,265,132. Making filter elements. S. G. KARULIN, V. D. ARSHINOV, E. P. CHERNYSHEV, K. A. ZHOKHOV, and K. K. YAKHONTOV. 14 Jan., 1970, No. 1885/70. Heading BID. A preformed annular filter element 1, made of wood flour and phenol formaldehyde powder moulded and cured, is partly impregnated with phenol formaldehyde resin 4 which may be forced into the central space of the element by supplying compressed air to container 3, the resin remaining in the element for 3 to 4 seconds, after which valve 9 is opened to drain the residual resin therefrom. The element may then be heated to dry the resin, which penetrates by up to 10% of the thickness of the element wall (Fig. 1, not shown). The impregnated layer serves as a rigid support for the outer part. In an alternative method, preformed elements are placed on a table and resin is poured into them, remaining 2 minutes before the residual resin is poured off.
Patent GB-1289457-A (GB)
IPC: H01R/
Filed: 1971-04-19
Abstract: 1289457 Two part couplings AMP Inc 19 April 1971 [14 Feb 1970] 20242/71 Heading H2E In an electrical connector unit 2, or 4 comprising an insulating housing 6 of nylon or polypropylene provided with slots 11 through which extend contacts 30 with tab portions 31, the contacts are held in position by projections 27 extending from the side wall of the housing and engaging complementary recesses 29 in the contact by virtue of the side walls being cammed apart during insertion of the contacts, after which the contacts and housing are held together by securing the housing to mounting rails 36. Alternatively the housing may be provided with mounting lugs or resilient catches for securing to a panel. The units are provided with projections 17 and an equivalent opening at the opposite end for fixing a plurality of units in line. The contacts are provided with a slot 33 to receive a resilient conducting bar to short-circuit the contacts. In another embodiment the bar is replaced by a clip.
Patent GB-1289998-A (GB)
IPC: F16K31/02
Filed: 1969-09-18
Abstract: 1289998 Valves APV CO Ltd 16 Sept 1970 [18 Sept 1969] 46105/69 Heading F2V A solenoid-operated pilot valve unit can be attached to a main valve operating cylinder with the interposition of a gasket which can be variously positioned or interchanged according to whether the cylinder is required to operate in a double-acting mode or either of two singleacting modes. The unit has a mounting flange 4 provided with inlet 14 and outlet 22. With gasket 3 (Fig. 6) positioned as shown, cut-out 25 conducts air admitted to port 18 from inlet 14, port 16 and a first pilot valve (17) to one end of the operating cylinder, whilst the other end is vented via port 31, cut-out 33, port 21, a second pilot valve (19) and port 20. A double-acting mode is obtained by reversing the gasket, in which case one end of the cylinder receives air via valve (17), 18, 26 and the other end receives air via 15a, 27, 20, valve (19), 21, 32, 31. Reversal and 180 degrees rotation of the gasket provides the other single acting mode in which air is supplied via valve (17), 18, 28, 31. Microswitches (32, 35) operated by the piston via arms (34, 35) or cams indicate main valve position. A single cable extending between the valve unit and a control station serves the pilot valve solenoids and the microswitches.
Patent GB-1290373-A (GB)
IPC: D06B5/00
Filed: 1969-11-28
Abstract: 1290373 Wet-treating fibrous material KARRER SYSTEM AG 28 Nov 1969 58393/69 Heading D1L In the wet-treating, e.g. dyeing, of wound fibrous materials, e.g. yarn cross-wound on a bobbin, the material is supported inside one of a pair of chambers on a perforated tube which communicates with the other chamber of the; pair and treatment fluid is drawn between the chambers, so passing through the material, by application of a vacuum. The vacuum is simultaneously applied to a further chamber of a pair similar to that just described, and which also contains material supported on a perforated tube and which has previously been liquid treated as above, and a hot gas is supplied to the other chamber of this pair, this gas being drawn by the vacuum through the material to effect drying. The vacuum and hot gas supplies are selectively connectable to the chambers of either pair. The liquid may be pumped round the system and the vacuum created by a vapourcore pump which ensures the condensation of all vapours in the exhaust.
Patent GB-1290826-A (GB)
IPC: F01D5/02
Filed: 1971-04-29
Abstract: 1290826 Casting composite articles FORD MOTOR CO Ltd 29 April 1971 [1 June 1970] 12039/71 Heading B3F [Also in Division F1] A gas turbine rotor is constructed by positioning core members 20 in a mould with their bosses 36, 38 extending to the side of the mould and then casting molten metal into the mould around cores 20 to form the rotor. Cores 20 may be of carbon impregnated with glass or of ceramic material such as aluminium oxide.
Patent GB-1295722-A (GB)
IPC: C07C303/32
Filed: 1970-09-18
Abstract: 1295722 Lactams; sulphonic acid derivatives UBE INDUSTRIES Ltd 18 Sept 1970 [19 Sept 1969 (2)] 44643/70 Heading C2C A process for preparing a lactam and a sulphonic acid derivative of an organic compound containing active-hydrogen which is an oxime, alcohol, phenol, thiol, primary or secondary amine, comprises reacting the organic compound with a lactim-o-sulphonic acid under substantially anhydrous conditions. The lactimo-sulphonic acid is suitably of the formula wherein R 1  and R 2  are hydrogen atoms, alkyl or alkenyl groups and n is an integer from 3 to 11.
Patent GB-1295816-A (GB)
IPC: A44C5/20
Filed: 1971-07-06
Abstract: 1295816 Releasable fastenings G SINGER 6 July 1971 [6 July 1970] 31614/71 Heading E2A clasp comprises a first part 1 having the form of an elongated ring with a gap in its periphery and two lugs which are secured to respective edges of the ring at positions opposed to the gap and which extend across the ring towards said gap and a second part 2 pivotally mounted on a pin 4 between the two lugs to thereby close or open the gap and to provide continuity of the outer periphery of the ring and biasing means (e.g. a torsion spring 3) which bias the second part to close said gap.
Patent GB-1297066-A (GB)
IPC: A45B25/24
Filed: 1970-04-16
Abstract: 1297066 Umbrella cases BREMSHEY A G 16 April 1970 [9 May 1969] 18235/70 Headings A4P and A4G A case 1 suitable for an umbrella of the type, Fig.8 (not shown), which when closed is generally rectangular in plane view, comprises two opposed wide side walls 2 and (3), Fig.3 (not shown), two opposed narrow side walls 4, 5, a bottom wall (6), and a closure flap 8 extending from the wall (3) and arranged to be folded over the wall 2 to close a mouth of the case, the wall 2 having a downwardly extending recess 14 which is entirely covered by the flap when it is in its closed position. The flap is substantially of the same width as the wall 2 except for two indentations 22. The recess is tapered towards part of a press stud 10, the other part of which is mounted on a metal strip 28 on the flap. The walls 2, (3) are each formed by two layers (W1), (W2), Fig. 6 (not shown) with a central reinforcing layer (26) which is interrupted to facilitate bending of the flap or folding of the case, Fig. 5 (not shown). The upper ends of the walls 4, 5 are looped, Fig. 7 (not shown).
Patent GB-1303875-A (GB)
IPC: F02K1/72
Filed: 1970-04-02
Abstract: 1303875 Thrust reversers DEFENCE SECRETARY OF STATE FOR 2 April 1970 15586/70 Heading B7G A thrust reverser for a gas turbine ducted fan engine comprises a plurality of blocker flaps 30 disposed around the inner wall of the fan cowl 34 and each arranged to rotate about a respective fixed axis 38 simultaneously with a movable cowl portion 28, each blocker flap being provided with two levers 44 one end of each of which is arranged to pivot freely about the axis 38 while the other end has a roller 48 arranged to roll along an axially profiled inner surface 50 of cowl portion 28 so as to transmit a force through an abutment surface 52 to an edge of blocker flap 30 during part of its retracting movement. An axle 46 on axis 38 is carried by lever 40 fast with fixed portion 42 of the cowl so that, as cowl portion 28 is moved downstream relative to fan air flow by rams 32, links 36 cause flaps 30 to move to close the duct between the cowl and core engine 12. This movement is assisted by the fan air which then passes out through an annular aperture 26 to provide reverse thrust. During this movement said edge of flap 30 comes into contact with abutment surface 52 and at the same time rollers 48 reach a frustoconical part 54 of said surface 50 so that levers 44 can pivot about axis 38. When it is required to move flaps 30 to open the fan duct, the forward movement of cowl portion 28 causes cam surface 54 to bear on rollers 48 thereby rocking levers 44 about axle 46 so that abutments 52 urge the respective flap over its initial deadcentre position, subsequent closing effort being exerted by rods 36.
Patent GB-1306023-A (GB)
IPC: A61N1/32
Filed: 1971-03-20
Abstract: 1306023 Therapeutic electrical appliances E HOLLAND 22 Oct 1971 [20 March 1971] 7505/71 Heading A5R An electrical therapeutic appliance comprises a container having a central recess housing, a piezo disc 4 adapted to be energised by pressure exerted on the container while in contact with a part of the body. The container which is constructed from thin mild steel, comprises a dish-like member 1 having notches (2), Fig. 1 (not shown), provided in its rim and a plate 3 dimensioned to fit within the rim. The portions 7 of the rim between the notches are bent inwardly to secure the plate 3, and a coating 8 of plastics material is spread over the rim to provide a smooth exterior. One side of the container may be insulated. The piezo disc 4, e.g. piezo zirconium titanium alloy, a rubber ring 5, and a piece of wire gauze 6 are interposed between the member 1 and plate 3.
Patent GB-1316659-A (GB)
Title: Sail battens
IPC: B63H9/06
Filed: 1970-12-29
Abstract: 1316659 Sail battens B B BANKS 22 Nov 1971 [29 Dec 1970] 61659/70 Heading B7V A sail batten 1 comprises a flexible rod or tube 2 e.g. of bonded glass fibre, which may taper from the outer end 2b to the inner end 2a, and end members 3, 4 formed integrally with, secured to or adapted for securing to the ends of the rod or tube 2. The end members 3, 4 which are generally fiat may be moulded from glass filled nylon and may have sockets to provide an interference fit with the ends of the rod or tube 2.
Patent GB-1321082-A (GB)
Title: Describing device
IPC: B43L11/055
Filed: 1970-02-28
Abstract: 1321082 Ellipsographs &c. I NICHOLAICHUK 19 April 1971 [28 Feb 1970] 9756/70 Heading B6P A device for describing a closed figure, e.g. an ellipse, comprises a pair of guides, e.g. cruciform cross-sectional slots 2 at right angles to each other, a slide (9) Fig. 3 (not shown) co-operating with each guide and means, e.g. a bar 5, for carrying these slides in fixed, spaced relationship and being arranged to be connectible to the copying stylus of a tracing or copying machine. The slides may be of cruciform cross-section so as to fit the guides and are rotatably mounted in carriers (7) adjustably fixed in a slot 6 in the underside of the bar 5. The stylus of a tracing machine is located in a bore 12 near an end of the bar, pins 13 being provided for placing at the locations of the stylus and slides for accurately measuring the major and minor axes of the proposed ellipse. The stylus is thus constrained to move in an elliptical path, the tracing or copying machine drawing or cutting out the ellipse on a piece of material in response to movement of the stylus.
Patent GB-1330657-A (GB)
Title: Production of lithographic plates
IPC: G03F7/07
Filed: 1970-10-30
Abstract: 1330657 Photo-lithography KODAK Ltd 28 Oct 1971 [30 Oct 1970] 51824/70 Heading G2C A lithographic printing plate is prepared by forming a silver image by the photographic silver salt diffusion transfer process on an imagereceiving material having a water-accepting surface on the image-receiving side and if necessary increasing the water-repellency of the silver image, both the light-sensitive photographic material and the processing liquid used in the transfer process containing a developing agent. Preferably a layer under a silver halide emulsion layer and the processing liquid contain hydroquinone and a 3-pyrazolidone as developing agent.
Patent GB-1338741-A (GB)
Title: Process for the production of phosphine complexes of zero oxidation state palladium or platinum
IPC: B01J31/24
Filed: 1972-06-27
Abstract: 1338741 Preparing phosphine complexes of palladium and platinum VESESOJUZNY NAUCHNO-ISSLEDOVATELSKY INSTITUT SINTETICHESKOGO KAUCHUKA IMENI AKADEMIKA SV LEBEDEVA 27 June 1972 30048/72 Heading C2P A complex of a triphenyl phosphine with zero oxidation state palladium or platinum is prepared by reacting a palladium or platinum compound with a triphenylphosphine in dimethylformamide and subsequently adding hydrazine to the reaction mixture to produce the complex. The triphenyl phosphine is preferably triphenylphosphine itself, and the palladium or platinum compound may be palladium chloride, chloroplatinic acid, K 2 PdCl 4  or Na 2 PtCl 6 . The hydrazine is preferably added as an aqueous solution.
Patent GB-1346720-A (GB)
Title: Brake control device
IPC: B60T8/42
Filed: 1972-04-14
Abstract: 1346720 Anti-skid braking systems C ADAHAN 14 April 1972 17357/72 Heading F2F An anti-skid system comprises a wheel cylinder 18 fed at 22 through a chamber 30 in which slides a plunger 32a which, when moved to the right in response to excessive deceleration allows valve 24 to close thus cutting of supply of fluid, and at the same time increasing the volume of the chamber to reduce the braking pressure. The plunger is normally held leftward against the hydraulic pressure by vacuum acting on a diaphragm 38, but this is vented by valve 56, 58 operated by a solenoid 17 fed by wheel deceleration sensor 14. Too rapid return of vacuum is prevented by a metering valve 50 in the vacuum supply line 46.
Patent GB-1355612-A (GB)
Title: Weight grading apparatus for knitted articles
IPC: B07C5/16
Filed: 1972-02-26
Abstract: 1355612 Sorting by weight ADRIA Ltd 2 Nov 1972 [26 Feb 1972] 8960/72 Heading G1W An apparatus for grading tight legs comprises a weighing machine having a scale pan 1 and a load cell 2, the weighing machine being arranged to indicate by means of lights 4 the weight range of a tight leg on the pan 1, the operator then pressing the corresponding button 5 to cause the tight leg to be pneumatically transferred into a corresponding tube 15 leading to a corresponding storage box 16. Depression of a button 5 operates a valve Fig. 2, (not shown) which causes a device 14 to produce suction in the corresponding tube 15, and a corresponding nozzle 6 to produce an air jet. Counters 13 are operated automatically to count the number of times each button 5 is actuated.
Patent ID-28150-A (ID)
Inventor: PYLES DANIEL RAYMOND
IPC: C08L83/08
Filed: 1999-08-18
Abstract: A method of imparting improved conditioning properties to hair comprising treating the hair with a conditioning composition comprising a silicone compound having at least one quaternary ammonium moiety and ethoxylated monoalkyl quat.
Patent IL-107975-A (IL)
Title: Metal-containing explosive bodies method for preparing same and use thereof
IPC: C06B21/00
Filed: 1993-12-10
Abstract: It is known per se to add metal powders to explosives, in order to obtain a certain conductivity so that electrostatic charges can be conducted away. It was necessary, however, to dispense with the achievement of a galvanic conductivity, since a high metal content considerably reduces the power of the explosive. By admixing a small proportion of rare metal platelets (1) to a binder (3) and to explosive grains (2), a homogeneous mixture can be obtained which, after pressing to give mouldings, is galvanically conductive. In addition to an explosive sample, a process for the preparation thereof and a preferred use are claimed. <IMAGE>
Patent IL-110093-A (IL)
Title: Vehicle track for construction toy system
IPC: A63H18/00
Filed: 1994-06-22
Abstract: A construction toy system of the type which comprises (a) a plurality of structure-forming connector elements (21, 23) of molded plastic construction and formed with pairs of spaced-apart gripping arms (25) defining socket-forming recesses, (b) said gripping arms having outer portions formed with axial grooves facing into said recess, (c) rod-like strut elements having end regions adapted to be received in and gripped in axial alignment by said gripping arms, and (d) said gripping arms and strut elements having portions formed with mutually interlocking means adapted for interlocking engagement to form a coherent structure, characterized by (e) a plurality of specially formed rail- mounting connector elements, each including a plurality of pairs of gripping arms for joining with strut elements for structually joining said rail-mounting connector elements with said structure- forming connector elements, (f) said rail-mounting connector elements each including one or more rail-mounting lugs projecting upwardly therefrom, (g) at least one section of flexible plastic tubing forming an individual rail element, (h) said section of tubing having a relatively small diameter and a length which is a large multiple of such diameter, (i) said section of tubing having outer walls defining a hollow interior and having at least portions of its outer walls cut radially to provide access opening means to said hollow interior at least at longitudinally spaced points along the length of said section, (j) a plurality of said rail-mounting connector elements being engaged and joined together in longitudinally spaced relation by strut elements to form a rail path, (k) each said projecting lug including a projecting portion insertable into said access opening means and thereby into the hollow interior of a section of said tubing for securing said section of tubing along a predetermined path formed by said plurality of rail-mounting connector elements.
Patent IL-113363-A (IL)
Title: Process for the preparation of articles with a three-dimensional surface structure and varnishes for use in such process
IPC: B41M3/06
Filed: 1995-04-13
Abstract: The invention relates to a process for the preparation of articles with a three-dimensional surface structure, in which a substrate is printed, at least one of the printing inks employed for the printing being varnish-repellent, and the printed substrate is then varnished. In accordance with the invention, the printed substrate is varnished with a radiation-curable varnish which contains no amino resin and comprises A) from 18 to 99.9% by weight of an epoxy acrylate, a polyether acrylate or a polyester acrylate, B) from 0.1 to 5.0% by weight of a Br+E,uml o+EE nsted acid or an acid anhydride, C) from 0 [sic] to 12% by weight of a photoinitiator, D) from 0 to 40% by weight of water or at least one organic solvent, E) from 0 [sic] to 10% by weight of a polyol which may be ethoxylated and/or propoxylated and has from 2 to 50 carbon atoms in the molecule, and F) from 0 [sic] to 30% by weight of other auxiliaries and additives, and the varnish coat applied is cured with high-energy radiation.
Patent IL-113578-A (IL)
Title: Stable freeze-dried formulation comprising a protein
IPC: A61K47/42
Filed: 1995-05-02
Abstract: Stable, freeze-dried, pharmaceutically acceptable compsns. comprises a protein a buffer, alanine and mannitol. The mannitol/alanine wt. ratio is 0.1-1. Also claimed is a test kit comprising a compsn. as above.
Patent IL-123445-A (IL)
Title: Method for preparing semiconductor wafer for defect analysis
Inventor: OKOPNIK GREGORY
IPC: G01N1/28
Filed: 1998-02-24
Abstract: A method for preparing a semiconductor wafer for defect analysis, the method comprising: locating a defect. called a target, in a semiconductor wafer; making a series of saw cuts in the wafer which gradually cut away material near the target so as to produce a slimmed down inspection sample; and trimming said inspection sample to produce a band of material, in which the target is located, suitable for inspection by transmission electron microscopy (TEM). 139 ז' באייר התשס" א - April 30, 2001
Patent IL-130627-A (IL)
Title: Evaporative condensing apparatus
IPC: F28D3/00
Filed: 1999-06-23
Abstract: An evaporative condensing apparatus comprising: an evaporative condensing unit (20) for condensing a gas state cooling agent into a liquid state, said evaporative condensing unit comprising a plurality of condenser coils (24) having absorptive means (202) covered thereon; a low compression ratio compressor (10) controlled to pump a gas state cooling agent into said evaporative condensing unit; a water supply system (40) having a control PC board (404) and an electromagnetic valve (402) controlled by said control PC board to let cooling water be delivered from a water source to the layer of absorptive material of each of said condenser coils of said evaporative condensing unit; and a condenser fan (60) having a fan motor (604) and a fan blade unit (602) driven by said fan motor to draw currents of air through gaps in the condenser coils of said evaporative condensing unit in carrying heat away from said evaporative condensing unit. 478 כ" ו באדר התשס" ב - March 10, 2002
Patent IL-138699-A (IL)
Title: Battery having a built-in controller
IPC: G01R31/36
Filed: 1999-04-01
Abstract: A battery (110) comprising: (a) a container (112) having a positive terminal (120) and a negative terminal (122); (b) a battery cell (130) disposed within said container, said cell having a positive 1108 י" ב בסיון התשס" ד - June 1, 2004 electrode (132), a negative electrode (134), and a cell voltage measured across said positive and said negative electrodes of said cell; (c) a controller (140) electrically coupled between said electrodes of said cell and said terminals of said container to form, from the cell voltage, an output voltage across the positive and negative terminals of the container; and (d) a circuit responsive to a predetermined condition of said battery, the circuit being operable to uncouple the output voltage of the controller from the terminals of the container upon detection of said predetermined condition.
Patent IL-149489-A (IL)
Title: Method and device for producing a soldered joint
Inventor: WEBER STEFAN
IPC: B23K1/008
Filed: 2002-05-06
Abstract: A method and device is provided for thermal treatment of workpieces or components, in particular for producing a soldered joint between a solder material and at least one component or workpiece which is used as a carrier for said solder material, by melting of the solder material arranged on the solder material carrier. At least one component is heated in a melt chamber (12) in a process atmosphere which is sealed off from the environment. In a subsequent step the component is cooled in a cooling chamber (13) in a process atmosphere which is sealed off from the environment. The component is heated and cooled in process chamber (12, 13) which are independent of each other.
Patent IL-150718-A (IL)
Title: Jet pump
IPC: F04F5/24
Filed: 2001-01-12
Abstract: A liquid jet pump for moving a wide variety of material is described. The liquid jet pump is comprised of a nozzle assembly (307) and a target tube (206), and defines a suction chamber (205). The nozzle assembly is configured to pull in gas, causing a gas bearing effect wherein a layer of gas surrounds the liquid jet flow exiting the nozzle assembly. The liquid jet passes through the suction chamber with minimal deflection, reducing cavitation and improving mixing as educted materials enter the suction chamber and combine with the liquid jet. The combined material is directed into the target tube, which preferably is designed to detach from the other components, is composed of abrasion-resistant material and provides ease of changing parts. The nozzle assembly is preferably positioned within the suction chamber in a way which maximizes vacuum, and the vacuum is maintained in relation to the pressure or vacuum produced by a downstream pump by controlling the gas flow into the nozzle assembly.