baber/WOPTO huggingface dataset:
Patent GB-1322213-A (GB)
Title: Apparatus for orbitally welding buttjoints between non-rotatable  pipes
IPC: B23K9/028
Filed: 1970-07-23
Abstract: 1322213 Welding by fusion V I NIKOLAEV A J ELISEEV V P BOGACHEV A P PROSVIRIN V I KONSTANTINOPOLSKY and A N BELOUSOV 23 July 1970 35755/70 Heading B3R An orbital pipe-welding machine comprises a mechanism for fixing to a pipe, a body displaceable relative to the mechanism by means of a drawbar and sliding mounting, a faceplate carried by the body and mounting a torch, and circular guide means to permit rotation of the faceplate to carry the torch around the joint. In one embodiment (Figs. 2, 3) the fixing mechanism includes a pair of opposed pivoted jaws 7, 7<SP>1</SP> which are actuable in response to vertically upward or downward movement of a wedge 5 acting between the upper jaw ends. Wedge 5 is moved by rotating a hand-grip 6 on a threaded hollow member 4. The body 1 is displaceable relative to the fixing mechanism so as to adjust the position of the torch 3 laterally of the joint to be welded. The torch, mounted on faceplate 2, is rotatable relative to a circular guide 10 guiding the faceplate. The latter has a toothed periphery meshing with drive cogs (19, 19<SP>1</SP>, Fig. 1, not shown), drivable from an electric motor 18. The faceplate and guide have cut-away portions for allowing mounting of the machine over a pipe. The means for displacing body 1 relative to the fixing mechanism comprises an axially-movable drawbar 12 within the hollow screw 4, and a bell-crank lever 11. The drawbar is moved by rotation of nut 13; one end of lever 11 bears on the lower drawbar end while the other end of lever 11 bears on the body 1. Guides 9, 9<SP>1</SP>, allow the body 1 to slide relative to the fixing mechanism. In another embodiment (Fig. 4, not shown), the lower drawbar end and the body are pivotally connected to respective ends of a link (14), and only one guide (9) supports the body for sliding relative to the fixing mechanism. In a further, similar, embodiment (Fig. 5, not shown) an additional link (15) is provided, being pivoted at one end to the fixing mechanism and at the other end to the first link at a position intermediate the ends of the latter. In another embodiment (Fig. 6 not shown) the screw (4) is not hollow, the drawbar (12) - being arranged to act between the screw and the body, and a pair of guides (9, 9<SP>1</SP>) being provided to allow sliding of the body relative to the fixing mechanism. Welding is performed by a non-consumable electrode, gas-shielded arc process.
Patent GB-1323881-A (GB)
Title: Thermal power plant employing gas-cooled nuclear reactors
IPC: F01K23/02
Filed: 1969-07-22
Abstract: 1323881 Nuclear power plant C A PARSONS & CO Ltd 17 July 1970 [22 July 1969] 36848/69 Heading G6C In nuclear power plant in which gas exhausting from a gas-turbine plant 3, 4 passes to a heat-exchanger 7, to give up heat to the working fluid of a steam-turbine plant 8, prior to returning to the reactor 1 and in which a separate circuit conducts gas directly from the reactor to a part of the heat-exchanger, an evaporator section 7b of the heat exchanger is composed of two parts connected in parallel, one part being heated by gas passing directly from the reactor to the heat-exchanger and the other part being heated by gas exhausting from the gas-turbine plant. The gas-turbine plant comprises two turbines 3, 4 which drive compressors 5, 6 and a generator 10 which is driven, also, by the steam-turbine 8. The heat-exchanger 7 comprises also an economizer section 7a and superheater section 7c. A circulator 2 in the separate circuit can facilitate removal of decay heat by fluid in that circuit while the reactor is shutdown; in the event of rapid load-shedding the working fluid of the steam-turbine circuit can act as a heat-sink. In a modification (Fig. 2, not shown), an intercooler (13) provided between the stages of the compressor 5, 6 allows heat to be taken up by water prior to passing into the heat-exchanger 7.
Patent GB-1337001-A (GB)
Title: Pressure responsive switches
IPC: H01H35/24
Filed: 1971-01-11
Abstract: 1337001 Fluid-pressure actuated switches ROTAX Ltd 11 Jan 1971 [10 Jan 1970] 1318/70 Heading H1N In a pressure responsive switch for use in detecting "flame-out" of a gas turbine engine by responding to a rapid fall in pressure in the compressor system, a piston 11 subjected to the system pressure on both surfaces, has a restrictor 20 whereby an area between bellows 16, 19 on one side is subjected to the reduced pressure at a restricted rate. Fixed contacts 18 are bridged by contact 17 on the piston 11, the contact assembly enclosed by opposed bellows 15, 16 containing nitrogen and the bellows being of larger diameter than bellows 15 whereby higher overall pressure within the casing 10 on opposite sides of the piston 11 tends to move the contacts apart. An adjustable plunger 21 is arranged to block the restricted passage 20 when the piston reaches the end of its operative stroke, whereby the contacts are retained in the closed position after operation.
Patent GB-1337786-A (GB)
Title: Identity kit
IPC: B44C3/12
Filed: 1971-02-02
Abstract: 1337786 Identity kits H G CHALK 1 Feb 1972 [2 Feb 1971 8 Feb 1971] 3650/71 and 4155/71 Heading B6X An identity kit for the construction of facial profile features comprises a plurality of strips 1, Fig. 1, from a selection of which is built-up a facial profile on to which is superposed a number of shapes 2, Fig. 2, depicting other features such as hair, eyes, eye brows to produce a facial feature profile shown in Fig. 3. Selection of facial feature profiles may be assisted by the use of a rectangular frame (6, Fig. 4) whose edges are provided with scale marks and which may be attached to a person's head. Moreover, the facial feature profile may be built-up on a substrate (3, Fig. 6) provided along one edge with a hinged frame member (4).
Patent GB-1338657-A (GB)
Title: Chain shifting means for derailleur speed changing devices
IPC: B62M9/1242
Filed: 1971-06-29
Abstract: 1338657 Chain-shift change-speed gear M MORSE 29 June 1971 30335/71 Heading F2D In a derailleur-type chain-shift change-speed gear for cycles having a laterally shiftable carrier 80, supporting two jockey pulleys 101, 102, 102, mounted on a parallel linkage 50, 51, one end of which is privotally mounted at 66, 67 on a bracket 60, fixed adjacent the rear wheel spindle, and the other end 87, 72 of which carries a pivot block 52 on which the jockey pulley carrier 80 is laterally ajustable by a screw 75, for initial setting purposes, and torsionally spring biased, in a clockwise direction, by a spring 79 to effectively compensate for the difference in the working length of the chain and maintain correct chain tension during ratio change, i.e. shifting the chain into engagement with any one of a series of sprockets 11 to 15 having different radii of progressively increasing magnitude, the sprockets being formed with 9, 14, 20, 30 and 45 teeth respectively in goemetric progression with the increments in radii between each pair of adjacent sprockets thus increasing progressively from the smallest 11 to the largest sprocket 15, the arrangement is such that during each chain shift e.g. from sprocket 11 into engagement with the next larger sprocket 12, to obtain a lower ratio, the jockey pulley 101 is first caused by displacement of the carrier 80 to move closely adjacent the periphery of the next larger sprocket 12, and in alignment therewith (Fig. 1), whereby the chain 16 is constrained, i.e. pinched, to feed directly on to said next larger sprocket 12, whereupon the jockey pulley 101 is then caused to undergo an outwards radial displacement relative the hub axis to accommodate the winding of the chain 16 around said next larger sprocket 12 (Fig. 2), the radial displacement during each change to a lower ratio other than the lowest ratio being substantially equal to the increment in radius between the larger sprocket 12 to which the chain is shifted and the following larger sprocket 13 in the series. The derailleur shift is operated in the usual manner by a cable 39 acting on a bell-crank arm 88 of the parallel linkage 50, 51. In Fig. 10 (not shown) the jockey carrier (151) is connected to the fixed frame bracket by parallel link arms (147, 148) turnable through 90 degrees for the full range of chain-shift.
Patent GB-1351878-A (GB)
Title: Foodstuffs for aquatic animals such as fish
IPC: A23K1/18
Filed: 1972-05-01
Abstract: 1351878 Fish food DAVID TZUO YIH CHEN and TEN FUH SHIH 1 May 1972 40894/72 Heading A2B  A bar of fish food comprises a plurality of sections readily softenable in water separated by sections 8 which are slowly soluble in water, a 3/16" layer requiring 20-22 hours to dissolve. The readily softenable sections comprise freeze dried daphnia, freeze dried mosquito larvae, freeze dried tubifex worms, freeze dried brine shrimp, a mixture of muscle tissue and viscere of mammalin animals and a chorella additive of fleshy worms. The slowly soluble sections 8 comprise either a mixture of gelatin and dried tubifex worms or daphnia and sand, or a mixture of calcium sulphate with dried daphnia and may incorporate a gas producing additive such as sodium bicarbonate, sodium tartrate, sodium DL-tartrate or citric acid.
Patent GB-1353935-A (GB)
Title: Glass for the manufacture of art and household glassware
IPC: C03C3/091
Filed: 1971-07-06
Abstract: 1353935 Glass composition GLASFORSKNINGSINSTITUTET- 6 July 1971 31598/71 Heading C1M Glass articles which are resistant to abrasion during machine crushing, consist essentially of in weight per cent SiO 2  65-75; Al 2 O 3  0À1-2; Na 2 O 0À1-10; K 2 O 5-15; Li 2 O 0À1-3; CaO 1-12; ZnO 0À1-3À5; PbO 0-10; BaO 0-8, and a fusing agent 0À1-3. B 2 O 3  may also be present. The specified fusing agents are As 2 O 3 , Sb 2 O 3  and CeO 2 SO 3  also used in example.
Patent GB-1355834-A (GB)
Title: Apparatus for ploughing loose particulate material
IPC: E21C35/20
Filed: 1971-05-14
Abstract: 1355834 Endless conveyers COAL INDUSTRY (PATENTS) Ltd 12 May 1972 [14 May 1971] 14927/71 Heading B8A [Also in Division E1] Loose particulate material, when a conveyer is advanced into the material in a direction at right angles to the length of the conveyer, is agitated as it passes on to the conveyer up over a ramp 8 located on the lower region of a support 2 secured to the side wall 4 of the conveyer by movement of one or more strands 48, 50 of a flexible member supported in spaced apart guides 22 mounted on the ramp 8 and support 2. Preferably each guide is formed with two passages through each of which passes a run of the flexible member, e.g. a reciprocated loop of chain, and may comprise two parts 20, 22 of which one part 20 is rigid with the support and the ramp and the other part 22 is releasably secured to the first part after engagement with locating projections 12 spaced along the top portion of the support. The conveyer may be an armoured face conveyer of a mineral-mining installation in which a cutter machine is movable along the conveyer.
Patent ID-28052-A (ID)
Inventor: TIEDEMANN EDWARD G JR
IPC: H04B7/26
Filed: 1998-09-08
Abstract: A system and method for adjusting forward traffic channel power allocation in a communications system, wherein signal qualities of pilot channels respectively transmitted by multiple base stations in an active set of a mobile station, are measured by the mobile station, compared to a signal quality standard, and the comparison results reported to a system controller, thereby to indicate which of the pilots at the mobile station surpass the standard. The system controller then adjusts the forward channel power allocation based on the comparison results.
Patent IL-100592-A (IL)
Title: Overcurrent protection device
IPC: H02H3/087
Filed: 1992-01-06
Abstract: PCT No. PCT/GB92/00027 Sec. 371 Date Jul. 7, 1993 Sec. 102(e) Date Jul. 7, 1993 PCT Filed Jan. 7, 1992 PCT Pub. No. WO92/12561 PCT Pub. Date Jul. 23, 1992A two terminal circuit protection arrangement that: (1) is intended to be series connected in a line of the circuit; (2) comprises (a) a series switching transistor (1) that controls the line current, (b) a control transistor (4) that controls the base or gate voltage of the switching transistor and is responsive to an overcurrent through the switching transistor, and (c) a voltage source, for example a battery (3), a dc-dc converter (58/59) or a Seebeck device (43), applied to the base or gate of the switching transistor which biases the switching transistor into or toward conduction in normal operation; and (3) is capable of being remotely reset into a conducting state by stopping current in the line. The arrangement enables the initial voltage drop that is required to turn the switching transistor (1) on to be reduced or eliminated while requiring relatively little current from the voltage source. The arrangement can be reset remotely by briefly removing the voltage source or load from the circuit.
Patent IL-141920-A (IL)
Title: Process for the preparation of alkyl mercapto methyl ergoline derivatives and some novel intermediates obtained therewith
IPC: A61K31/48
Filed: 2001-03-08
Abstract: Process for the preparation of compounds active in the treatment of Parkinson's disease, and such compounds, having general formula (VI) wherein R4 may be, independently, a linear, branched or cyclic, saturated or unsaturated C1-8 alkyl radical, such as, for example, the radicals methyl, ethyl, propyl, butyl, isobutyl, tert-butyl, pentyl, cyclopentyl, hexyl, cyclohexyl and octyl. The process utilizes as starting materials the compound of formula (I) wherein R1 represents a linear, branched or cyclic, saturated or unsaturated C1-8 alkyl residue.
Patent IL-145603-A (IL)
Title: Biasing arrangement for field effect transistors
IPC: H03F3/19
Filed: 2000-03-31
Abstract: A power amplifier is proposed for applications having a low single-ended supply voltage and a high required output power. The amplifier includes a FET with its gate coupled to an input (Pin) and its drain coupled to an output (Pout) via an impedance-matching stage. The transistor gate is biased by an impedance and a source-biasing element shunted by a bypass capacitor couples the source to ground. A common terminal (A) is provided between the transistor source and the impedance matching stage, and is connected to ground through the source-biasing element. This has the effect of raising the impedance at the source perceived by the bypass capacitor. The peak currents passing through the source bypass capacitor can thus be considerably reduced, such as, for example, to a level that would allow the capacitor to be of a more manageable size and to be implemented on a chip.
Patent IL-154439-A (IL)
Title: Electrostatically clamped edge ring for plasma processing
IPC: H01L21/00
Filed: 2003-02-13
Abstract: An edge ring clamping assembly wherein an edge ring is supported by an electrostatic edge ring chuck and a method of improving the temperature control of an edge ring in a plasma processing chamber. The edge ring can be made of a conductive material such as silicon or silicon carbide and temperature control of the edge ring can be enhanced by supplying heat transfer gas such as helium between opposed surfaces of the edge ring and the edge ring chuck.
Patent IL-159028-A (IL)
Title: Security access system
IPC: G06K17/00
Filed: 2003-11-24
Abstract: This identity authentication system is used in commercial transactions at a point-of-sale terminal. The system comprises a device for capturing a customer signature (signature pad or a smart pen), a sensor for capturing a biometric property of the customer during the transaction, a local processor, a wireless device carried by the customer, a device reader positioned at the point-of-sale terminal, and a host computer. The customer registers advising the system of a customer account that is to be used for payment. The customer also submits an electronic signature (written script of name) and a digital signature for reference purposes - a fingerprint. The customer is then issued a wireless device, the wireless device having memory. The memory may be an ID card, a credit card, a smart card, a transponder, a barcode, or a combination of these memories. An identifying device reader (such as a card reader, an interrogator, a scanner) is located at the point-of-sale terminal that is compatible with the wireless device. Thereafter, when the customer uses a stylus to submit written data - an electronic signature is generated. Similarly, a sensor in the stylus captures data that is used to generate a digital signature. A reference print is then accessed through the memory in the wireless device carried by the customer. The digital and electronic signatures are then compared against the reference data to authentic identity.
Patent IL-159396-A (IL)
Title: Nutritional composition for preventing bacterial overgrowth
IPC: A23L33/00
Filed: 2003-12-16
Abstract: Protein hydrolyzates are used for prevention of bacterial overgrowth. In addition it was shown in sucklings mammals that specific protein hydrolyzates promote an intestinal flore pattern which is similar to the one of mammals raised by their mother. Other advantages are that the hydrolyzate is easier to obtain and simpler to administrate than treatment of bacterial overgrowth with the aid of active principles. <IMAGE>
Patent IL-164357-A (IL)
Title: Method of preparation of seamless capsules
IPC: A61K9/48
Filed: 2004-09-28
Abstract: The present invention is directed to seamless capsules and methods for making seamless capsules having a high oil content. They are made from a process involving the steps of: (a) preparing an emulsion comprising oil, water, an emulsifier, and at least one of a water-soluble monovalent metal salt, polyvalent metal salt, and an acid, wherein said oil is present in an amount of at least 50% by weight of said emulsion; with the proviso that said emulsion does not contain marmelo mucilage; and (b) adding portions of said emulsion to an aqueous gelling bath comprised of at least one ionic polysaccharide, thereby encapsulating said portions of said emulsion in a polysaccharide gel membrane, and optionally (c ) drying the resulting capsules by removing water. The capsule is, for example, an alginate gel. The capsules of the invention are suitable for a variety of applications, e.g. pharmaceutical, nutraceutical, veterinary, agricultural, cosmetic, or food applications.
Patent IL-164568-A (IL)
Title: Compounds and pharmaceutical compositions for treating diseases mediated by vcam-1
IPC: A01N37/02
Filed: 2004-10-14
Abstract: This invention is in the area of methods and compositions for the inhibition of the expression of VCAM-1 and, in particular, for the treatment of diseases mediated by VCAM-1, including cardiovascular and inflammatory diseases.
Patent IL-186202-A (IL)
Title: Device with engineered surface architecture coating for controlled drug release
Filed: 2007-09-24
Abstract: In one embodiment of the present invention a coating topology, or engineered surface architecture that may be referred to as a microdroplet deposited engineered surface architecture is provided. A plurality of drops are placed on the stent with the purpose, of building up individual units of coating material on the outer stent surface. This architecture results in a coating that uses less material, i.e., polymer, solvent, medicine, while at the same time providing for better, and determinable, drug kinetics, approaching 100% delivery and better mechanical operation of the coating binding to the stent.
Patent IL-186215-A (IL)
Title: Method for implementing home zone application in mobile communication networks
IPC: H04W4/24
Filed: 2007-09-24
Abstract: The present invention relates to a method and system for implementing a home zone application in a mobile communication network. A home zone device is installed in the vicinity of a home zone user's home and is configured for establishing communication between the home zone device and a decision server in the mobile communication network. A user initiated call is identified and reported. On comparing the information received from the home zone device with the user's call details provided by the user's network operator, it is determined if the call was initiated in the user's home. If so, the call is charged home zone tariff.
Patent IL-190389-A (IL)
Title: Plant for producing slabs of conglomerate stone material
Filed: 2008-03-24
Abstract: In a plant for manufacturing conglomerate sheets comprising a first station ( 24 ) for filling moulds ( 22 ) with mix formed by a stone material and a binder, a second vacuum vibrocompression station and a third station for hardening of the rough-formed sheet, a carriage ( 38 ) provided with gripping means ( 40, 41 ), in particular gripper jaw means, is mounted on a fixed supporting and sliding surface ( 36 ) situated downstream of the second station and coplanar with the base ( 30 ) of the vibrocompression machine ( 32 ). The carriage ( 38 ) is movable between a position where it inserts each mould into the second station and, after vibrocompression, prepares it for subsequent transfer to the hardening station.
Patent IL-196752-A (IL)
Title: Cover for camouflage against electromagnetic radiation
Filed: 2009-01-27
Abstract: The cover has a flexible sheet (1) whose inner side is directed to a side of equipment to be camouflaged and whose outer side is directed towards exterior of the equipment. The outer side has folds (2), which has a camouflage fillet (3) associated to a flexible dielectric grid. The folds arrange air packets between the fillets and the grid, and the outer side. A radar absorbent plate is situated in a flat case and is closed by a sealed envelope.
Patent IL-202963-A (IL)
Title: Device for decreasing human pathogen transmission
IPC: B03C/
Filed: 2009-12-24
Abstract: A facial mask for use in decreasing the transmission of one or more than one human pathogen to and from a human wearer of the facial mask, the facial mask comprising a facepiece; where the facepiece comprises three or more than three layers; where one or more than one of the three or more than three layers comprises a fabric comprising one or more than one binding substance comprising one or more than one human pathogen binding group for chemically attaching the human pathogen to the binding substance; where the fabric further comprises one or more than one type of multivalent metallic ion or metallic salt; and where one or more than one of the three or more than three layers comprises a heat-moldable fabric.
Patent IL-212837-A (IL)
Title: Drive system for a door
IPC: E05F15/56
Filed: 2011-05-12
Abstract: A drive system for a door having a door leaf guided laterally in guide rails. A carriage, which is connected to the upper edge of the door leaf in an articulated manner, is arranged to be guided along one of the guide rails. Conductive tracks running along the guide rail are provided for supplying power to a motor driving the carriage. The conductive tracks can optionally be contacted at the front or back ends thereof.