baber/WOPTO huggingface dataset:
Patent GB-1315420-A (GB)
Title: Method for the electric-arc welding of tubular workpieces
IPC: B23K9/032
Filed: 1971-06-04
Abstract: 1315420 Welding by fusion J I RAICHUK Z O KNYAZHINSKY S L MANDELBERG V K LEBEDEV and V N VOLKOV 4 June 1971 18940/71 Heading B3R [Also in Division H5] In helical seam arc welding of a pipe, magnetic influence of the arc and the molten pool is achieved by an auxiliary current flowing in the workpiece along the generating lines thereof, the auxiliary current being additional to that supplied to the arc. The auxiliary current source may be D.C., A.C., pulsating or a combination thereof. As shown, a welding current source 10 is connected between a flux-submerged internal welding electrode 5 and, via a contact 7, the workpiece; and an auxiliary current source 6 is connected to the workpiece via contact 7 and a further contact 8. The polarity connections of the sources are such that the current from the source 6 deflects the arc generally in the direction of welding and forces act on the molten pool in a direction radially inwardly of the workpiece to prevent molten metal running out of the pool. To avoid current by-passing, the workpiece is preferably insulated from the welding machine on at least one side of the normal plane passing through the workpiece axis and containing the arc, as by spacers 11. If desired, the auxiliary current may also be utilized in respect of the external seam weld effected by a flux submerged electrode 13 at a position 1¢ turns distance from the internal welding arc.
Patent GB-1315821-A (GB)
Title: Powder fire extinguishers
IPC: A62D1/00
Filed: 1969-05-14
Abstract: 1315821 Powder fire extinguishants UNITED KINGDOM ATOMIC ENERGY AUTHORITY 11 May 1970 [14 May 1969 16 Sept 1969] 24479/69 and 45555/69 Heading A5A A dry powder fire extinguishant comprises a conventional powder extinguishant e.g. chalk, sodium or potassium carbonate or bicarbonate, borax, magnesium oxide, sodium chloride, calcium, lithium or potassium fluoride, potassium or barium chloride, mica or vermiculite, and a solid non-hygroscopic, non-toxic cellulose derivative dispersed therein to assist in retaining the powder on a burning surface. The additive may be methyl ethyl cellulose or sodium ethyl cellulose in an amount up to 25% by wt. of the extinguishant composition. The composition may also include minor amounts of talc, magnesium carbonate or stearate, sodium stearate, or hydrophobic silica. The conventional extinguishant may be initially ball-milled to 1000-5000 cm<SP>2</SP>/gm surface area. The extinguishant may be propelled with A, CO 2  or N 2 , and is suitable for fighting metal fires at 600-1800‹C. Specification 1315822 is referred to.
Patent GB-1324205-A (GB)
Title: Hydrogenation process and catalyst
IPC: B01J35/10
Filed: 1971-08-17
Abstract: 1324205 Catalyst UNION OIL CO OF CALIFORNIA 17 Aug 1971 38635/71 Heading B1E [Also in Division C5] A hydrogenator catalyst which comprises a) carrier of micellis of silica-alumina cogel dispersed in a large-pore, high pore volume alumina gel matrix with an exchange capacity of 0.01 to 0.5 meg/gm, a surface area of 200 to 700 m<SP>2</SP>/gm and a pore volume of 0.8 to 2.0 ml/gm with 0.15 to 1.4 ml/gm of said pore volume being diameters greater than 500 and b) cation-exchanged platinum group metal.
Patent GB-1334202-A (GB)
Title: Covering materials
IPC: C08L21/00
Filed: 1972-03-20
Abstract: 1334202 Coating compositions W J RUSCOE CO 20 March 1972 12874/72 Headings C3P and C3Q Coating compositions comprise (a) a major proportion by weight of an organic solventbased elastomer cement, (b) a minor proportion by weight of a water-based elastomer latex, and (c) a minor proportion by weight of a filler material comprising particulate rubber, sawdust, wood or sand, the weight of filler (c) bring greater than the weight of latex (b). Neoprene is the preferred elastomer in both (a) and (b), but other natural or synthetic elastomers may be used. Toluene is the exemplified solvent. The filler is preferably scrap rubber, e.g. from tyres, boots or shoes, though sawdust is used in one Example. Exemplified compositions also contain magnesia, zinc oxide, titania, tertiary butyl phenolic resin, antioxidant and wetting agent.
Patent GB-1337432-A (GB)
Title: Mono-mooring structure in combination with a fe'der
IPC: B63B22/02
Filed: 1971-04-19
Abstract: 1337432 Mooring structure W KOHRING 19 April 1971 [19 March 1970] 7306/71 Divided out of 1337431 Addition to 1199153 Heading B7S [Also in Division E1] The mono-mooring structure and fender assembly of Figs. 21 and 22 of Specification 1,199,153 is provided with means for adjusting the restoring force produced by the raising of the weight structure 7 on relative rotation of the mooring head parts 16 and 20. The adjustment means comprises pulley carrying axle boxes 60 suspended from ropes 56 to engage between each pair of weight structure supporting ropes 27. On rotation of gear-wheel 55, the boxes 60 are raised along the ropes 27 to increase the angle made between them (see Fig. 4, not shown), so as to produce an increased restoring force upon their relative rotation.
Patent GB-1341697-A (GB)
Title: Conveyance mechanism
IPC: F25D25/04
Filed: 1970-02-20
Abstract: 1341697 Conveyers JACKSTONE FROSTER Ltd 19 April 1971 [20 Feb 1970] 8385/70 Heading B8A Apparatus for conveying articles or material through cooling or heating equipment (not shown) includes a roller conveyer 27, a feed and discharge elevator 23, horizontally movable pushers 12, 13 and vertically movable supports 17, 18. The pushers 12, 13 are interconnected and a sweep arm 30 is connected to the pusher 12. As shown, articles 36 are supported on carriers 11. In Fig. 1 it is assumed that stationary surfaces 22, 25 are full of carriers and that there is a carrier on each of the supports 18 as put there by a previous cycle. Upon moving the pushers 12, 13 to the right the distance of one carrier width, a carrier will be moved off each support 18 and a carrier will be transferred on to each support 17. Simultaneously the sweep arm 30 moves a row of articles from the roller conveyer 27 on to an adjacent carrier on the elevator 23. The supports 17 are then lowered one station, the supports 18 are raised one station and the elevator 23 is raised to bring a loaded carrier to the level of the surface 25. The pushers 12, 13 then move one carrier width to the left, a carrier is moved off each support 17 and a carrier is moved on to each support 18. Also a carrier is moved off the surface 22 on to the bottom of the elevator 23 and a row of articles is moved on to a discharge shoot 32 by a pusher 33 connected to the pusher 12. When the elevator 23 moves upwardly it causes the sweep arm 30 to raise and clear incoming articles on the conveyer 27. The elevator, Fig. 5, comprises a fixed centre frame 36<1> and two elevating frames 37. Successive raising and lowering of the frames 37 causes the carriers 11 to be transferred from pivoted pawls 42 on the frames 37 to pivoted pawls 41 on the frame 36<1>, the carriers eventually reaching the surface 25, Fig. 1.
Patent GB-1350766-A (GB)
Title: Water desalination device
IPC: C02F1/04
Filed: 1970-03-12
Abstract: 1350766 Evaporators, flash type; desalination of water DEFENCE SECRETARY OF STATE FOR 19 April 1971 [12 March 1970] 11813/70 Heading B1B Irrigation water is obtained from brine or well water by passing it through a series of adjoining flash chambers 11 each comprising an evaporator tray, a condenser and a condensate tray, the chambers being arranged so that they are vertically staggered in helical array; and the preheated feedwater flows upwards through the evaporator trays from the lowest chamber. The apparatus shown comprises a hexagonal shell 10 of reinforced concrete which contains eighteen trapezoidal chambers 11 accommodated in three turns of a helix. Two-thirds of the shell 10 is below the ground. The top chamber is connected to a vacuum pump. The side walls of each chamber are common to the adjoining chambers, while the evaporator tray form the bottom of one chamber and the top of the chamber vertically below (where there is such a chamber). The trays are connected by reverse siphon devices each comprising holes in the side walls and a duct wall. The condensate tray divides the chamber into a minor upper portion and a major lower portion, and is provided with apertures and bubble-caps. A bundle of finned condenser tubes passes through the upper space of each chamber. The vapours evolved from the water in the evaporator tray pass through the bubble caps of the condenser trays and flow to the condenser tubes from which the condensate drips into the condenser tray. In the central tube 12 of the apparatus there is mounted a gas turbine 14 which drives an electrical generator 13. Air for the turbine is supplied through intake filter 18. The hot gases exhausted from the turbine flow to thermal transformer 15 which comprises a pair of interconnected heat exchangers wherein heat is transferred from the hot gases to the feedwater by means of a circulating mixture of diphenyl and diphenyl oxide which is vaporized in one heat exchanger and condensed in the other. Before discharge from the system, the exhaust gases are passed in heat exchange with the liquid in the lowest evaporator tray. The feedwater is preheated in heat exchanger 20 and then flows into tank 19 where it is mixed with some of the brine leaving the highest flash chamber; the mixture (if desired, after treatment by electro-dialysis) is passed through the condenser tubes and the thermal transformer 15, and the hot mixture is then introduced into the evaporator tray of the lowest chamber 11. Condensate (purified water) flows up through the condenser trays, and is withdrawn from the system through coil 22. Brine is discharged from the system through coil 21.
Patent GB-1352120-A (GB)
Title: Steering wheels
IPC: B62D1/11
Filed: 1969-12-08
Abstract: 1352120 Steering wheels CLIFFORD COVERING CO Ltd 19 April 1971 [8 Dec 1969] 59724/69 Heading B7J An impact load absorbing steering wheel comprises a rim 11 connected to a hub 10 by a plurality of zig-zag spokes 12 each having straight portions 13 and 14 parallel to the median plane of the rim and an intermediate straight portion 15 inclined to the expected direction of impact, shown by the arrow A, on the wheel when mounted in a vehicle, the whole being covered by a readily deformable material 16 deformation of which requires a force which is insignificant compared to the force required to deform the spokes on impact.
Patent ID-29537-A (ID)
Inventor: SOLIMAN SAMIR S
IPC: H04B7/26
Filed: 1999-10-05
Abstract: An apparatus (402, 404) is provided for detecting link imbalances in a digital cellular communications system including a plurality of wireless units (400) and base stations. The apparatus (402, 404) determines if a link failure in a first radio link between a wireless unit (400) and a base station during call initialisation, whether the link failure is a reverse or forward link failure, whether the link failure is due to a link imbalance in the first radio link, and if so instructs the wireless unit (400) to switch to a second radio link. If the link failure is due to a weak reverse link, the apparatus (402, 404) determines the maximum number of access probes. If the wireless unit (400) has transmitted the maximum number of probes, then communication is initiated on a secondary communication system, or an idle state is entered and communication reinitiated with a primary digital cellular communication system.
Patent IL-101142-A (IL)
Title: Shuttle vector plasmid replicable in the cells of escherichia coli and cyanobacteria
IPC: C12N15/09
Filed: 1992-03-04
Abstract: A vector plasmid containing the Ori A region of plasmid pBA1 derived from Anacystis nidulans, the multicloning region and the Ori E region of colicin E1 plasmid and being freed from the gene defined by the rop region. It can be replicated in the cells of Escherichia coli and cyanobacteria and is useful as a shuttle vector. <IMAGE>
Patent IL-101614-A (IL)
Title: Apparatus and method for emulating a graphic product
IPC: G06T15/00
Filed: 1992-04-16
Abstract: A method for creating an emulation of a substrate, the method including generating and storing a digital representation of a first feature of a substrate, manipulating the digital representation of the first feature for producing a digital representation of a second feature of the substrate, and repeating the storing and manipulating, thereby emulating a plurality of features of the substrate, wherein the generating includes generating a random pattern.
Patent IL-105766-A (IL)
Title: Pulsing radar reflector
IPC: H01Q1/36
Filed: 1993-05-21
Abstract: An apparatus for use, for example, as a runway radar signal reflector, for reflecting incoming radar signals, which includes a reflector for reflecting the radar signals, a chamber through which the incoming signals pass on the way to the reflector, and a mechanism for periodically creating a plasma in the chamber so as to prevent the incoming radar signals from being reflected.
[US5459468A]
Patent IL-110370-A (IL)
Title: Process for improving chocolate shape retention
IPC: A23G1/54
Filed: 1994-07-19
Abstract: A process for improving the shape retention of chocolate or chocolate type products so that they have a reduced tendency to deform at elevated temperatures which comprises mixing an encapsulated product in particulate form comprising capsules of a polyol enclosed within an edible lipid with a flowable mixture of chocolate type ingredients, the encapsulated product being added in an amount to achieve a polyol content of from 0.2 to 5% by weight based on the total amount of the resultant chocolate.
Patent IL-111453-A (IL)
Title: Multiple nozzle propulsion control system and a method of controlling thrust in the system
IPC: F02K9/80
Filed: 1994-10-30
Abstract: A method of controlling thrust in a propulsion system comprising the steps of: providing a rocket motor having a combustion chamber and multiple nozzles each having an adjustable nozzle throat area for proportionally controlling gas discharge therefrom; energizing the motor to cause gas to be discharged from the nozzles and generate thrust; sensing the pressure in the combustion chamber; comparing the sensed pressure value to a preselected pressure value; and changing the throat areas of the nozzles, each by essentially the same amount, based on the difference between the sensed and preselected values to obtain the preselected pressure value in the combustion chamber.
Patent IL-129085-A (IL)
Title: Thermostable dna polymerase from carboxydothermus hydrogenoformans
IPC: C12N1/15
Filed: 1997-10-01
Abstract: A DNA polymerase from a thermophilic eubacterium is provided. The DNA polymerase shows magnesium ion dependent reverse transcriptase activity and 3'-5' exonuclease activity. The invention also includes recombinant plasmids and transformed host cells capable of producing the enzyme. The enzyme is classified into class EC 2.7.7.7., a DNA nucleotidyl transferase DNA-directed type.
Patent IL-130248-A (IL)
Title: Manufacture of edible frozen products
IPC: C01B32/55
Filed: 1999-06-02
Abstract: A method of producing a gas hydrate comprising the steps; (i) filling a vessel with an amount of liquid water and/or frozen water, (ii) adding an amount of condensed hydrate forming gas to the vessel in a manner such that the condensed gas does not come into contact with liquid water, (iii) contacting the condensed gas, and/or its sublimation or liquification products at a suitable pressure with the liquid and/or frozen water mixture to produce a reaction mixture, and keeping the reaction mixture at, or below, the maximum temperature at which the gas hydrate is stable and at a suitable pressure for sufficient time to produce the gas hydrate.
Patent IL-135732-A (IL)
Title: Method and device for displaying at least part of the human body with a modified appearance thereof
IPC: G06T11/00
Filed: 1998-10-29
Abstract: A method and a device for displaying at least part of a person's body, for example the head (<HIL><PDAT>10</BOLD><PDAT>), with a modified appearance by providing first image data representatitve of the unmodified appearance of the body part, second image data representatitve of a modification in the appearance of the body part (<HIL><PDAT>10</BOLD><PDAT>) and position data representative of the position and spatial orientation of the body part (<HIL><PDAT>10</BOLD><PDAT>). The first and second image data are linked to produce and to display third image data representative of the modified appearance of the body part, in dependence on the position data, such that the displayed, modified appearance follows changes in the position of the body part in a dynamic manner. For linking the first and second image data a virtual image data space (<HIL><PDAT>9</BOLD><PDAT>) is created comprising an aspect or aspects (<HIL><PDAT>12</BOLD><PDAT>) of the appearance of the body part (<HIL><PDAT>10</BOLD><PDAT>) to be modified. The second image data comprise virtual image data elements (<HIL><PDAT>13</BOLD><PDAT>), and the modification of the appearance of the body part (<HIL><PDAT>10</BOLD><PDAT>) is provided by modifying the virtual image data space (<HIL><PDAT>9</BOLD><PDAT>) using virtual image data elements of the second image data, wherein the virtual image data space thus formed and the first image data not comprised thereof are linked to produce the third image data in dependence on the position data.</PTEXT>
Patent IL-137381-A (IL)
Title: Method and system for monitoring ruminant animals, particularly dairy cattle
IPC: A01K13/00
Filed: 2000-07-19
Abstract: A method and system for monitoring the physiological condition, and/or suitability of animal feed, of ruminant animals, by: sensing actions of the animal indicating a ruminating activity; and accumulating the time of the ruminating activities over a predetermined time period to provide an indication of the physiological condition of the animal, and/or of desirable changes in its feed for maximizing milk production and/or for maintaining animal health. In one described preferred embodiment, the sensed actions of the animal are chewing actions produced by the animal while chewing animal feed according to a predetermined chewing rhythm indicating a ruminating activity as distinguished from an eating activity. In a second described embodiment, the sensed actions of the animal are regurgitations of a bolus from the animal's rumen to the animal's mouth sensed by a collar around the animal's neck.
Patent IL-139689-A (IL)
Title: Testosterone derivative
IPC: A61K9/08
Filed: 1999-06-14
Abstract: The invention is the novel androgen (7alpha,17beta)-7-methyl-17-[(1-oxoundecyl)oxy]estr-4en-3one (MENT undecanoate). This compound distinguishes favourably from other testosterone derivatives in that it has a good solubility in oily media. It particularly exhibits a good dissolved potency relative to testosterone. The compound is particularly suitable for administration by means of injection.
Patent IL-149744-A (IL)
Title: Body formed of set, initially pasty material and including an electrically conducting path and a method of making such a body
IPC: E01C19/44
Filed: 2002-05-20
Abstract: A body ( 5 ) of set, initially pasty material, such as concrete, includes an electrically conducting path formed by a concentrated layer ( 6 ) of electrically conducting magnetizable elements, such as fibers (F) or granules (G), embedded in the initially pasty material and extending through at least a portion of the body ( 5 ). Electrically conducting terminal members ( 9 ) may be connected to the electrically conducting layer ( 6 ) at spaced-apart positions along the layer ( 6 ). A method of providing such a body ( 5 ) includes the steps of: (a) forming a body of the pasty material in which electrically conducting magnetizable elements (F) are dispersed, (b) applying a magnetic field to the body of pasty material to form from the magnetizable elements an electrically conducting layer embedded in the body of pasty material and extending at least through a portion the body ( 5 ), and (c) causing the body of pasty material containing the layer ( 6 ) to set. Before or after the setting of the body ( 5 ) of pasty material, electrically conducting terminal members ( 9 ), may be connected to the electrically conducting layer ( 6 ) at spaced-apart positions along the layer.
Patent IL-155883-A (IL)
Title: Modulator for electromagnetic signals transmitted by a contactless transmission/reception system
IPC: G06K17/00
Filed: 2003-05-13
Abstract: A data transmission device using electromagnetic wave radiation in a contactless transceiver system toward a contactless object, the data bits transmitted corresponding to the half cycle of an initial time interval during which electromagnetic waves are emitted at a predetermined carrier frequency and to a second splitting time interval during which there is a split in transmission of the electromagnetic waves at the predetermined carrier frequency. During said second splitting time interval, generation means ( 40, 42, 44, 46, 48 ) generate electromagnetic waves having a frequency which is double the predetermined carrier frequency resulting in an attenuation of the radiated field by the antenna greater than a predetermined value such as 30 dB.
Patent IL-157216-A (IL)
Title: Crystalline forms of pyrimidine nucleoside derivatives and pharmaceutical compositions containing the same
IPC: A61P35/00
Filed: 2003-08-04
Abstract: The present invention provides crystalline forms of a pyrimidine nucleoside derivative having excellent anti-tumour activity. ÄSolutionÜ <??>Crystalline forms of compound of the following formula (I): <CHEM> <IMAGE>
Patent IL-158322-A (IL)
Title: Use of fatty acids for the manufacture of a medicament for the treatment of a condition selected from myelosuppression, wounds, bone marrow transplantation and neutropenia and product and composition thereof
IPC: C07C233/47
Filed: 2003-10-09
Abstract: A composition and method for promoting neutrophil survival and activation such as the treatment of neutropenia arising as an undesirable side effect of chemotherapy and radiation therapy. A composition containing medium-chain fatty acids, such as capri acid or caprylic acid, or salts or triglycerides thereof, or mono- or diglycerides or other analogues thereof or medium-chain triglycerides (MCT) is administered to a human or animal needing treatment in an amount sufficient to reduce or eliminate neutropenia. The composition is administered in an amount effective to treat the disorder. The methods are also useful in the management of bone narrow transplantation and in the treatment of various neutropenic diseases.
[WO02083120A2]
Patent IL-161719-A (IL)
Title: Selecting a packet data serving node for multi-cast/broadcast services
IPC: H04L12/56
Filed: 2004-04-30
Abstract: Described is a system and method for controlling bandwidth at a wireless endpoint. The method comprises receiving a bandwidth request from a device and placing the device in a bundle which includes a plurality of radios to communicate with the device. A packet addressed to the device is received and transmitted to the device via the plurality of radios.
Patent IL-169884-A (IL)
Title: Assay device
Filed: 2005-07-26
Abstract: A device for carrying out a lateral flow assay on a sample comprising: (a) a sample containing unit comprising a sample container, said sample container being closed off at one end by a bottom wall, said bottom wall having a hole sealed by a plug; and (b) a housing located under said sample container and capable of holding a test strip, said sample containing unit and said housing being coupled so as to allow rotation one relative to the other, said housing comprising a cutting arrangement capable of cutting said plug; wherein rotation of said sample containing unit and said housing one relative to the other results in said cutting arrangement cutting said plug, thereby unplugging the hole in said bottom wall. Also disclosed is a method for determining the presence or absence of an analyte in a sample, using the device.