baber/WOPTO huggingface dataset:
Patent GB-1289471-A (GB)
IPC: B62D1/19
Filed: 1968-09-23
Abstract: 1289471 Collapsible steering columns CAM GEARS Ltd 17 Sept 1969 [23 Sept 1968 4 March 1969] 44993/68 and 11433/69 Heading B7H A collapsible steering column comprises two co-axial elements interconnected by coupling means which are such as to fail by shearing under predetermined axial loading, telescopic collapse of the two elements relative to one another being accompanied by expenditure of energy by virtue of irreversible deformation of one element by the other during telescoping, the one element being tubular and the other of polygonal transverse section. In one embodiment (Fig. 1) torque-transmitting elements 1, 2 are interconnected by a hollow sleeve 12 having peripheral holes 12A. An end portion of element 1 has a domed surface 15, an adjacent annular groove 12B positioned radially inwardly of the holes 12A, and a portion 14 of square shape. The edges of portion 14 are sharp and the length of an edge of portion 14 is greater than the diameter of element 2. Plastics material is injection moulded into holes 12A and groove 12B to form coupling means which are such as to fail by shearing under predetermined axial loading of elements 1, 2. During telescopic collapse of element 1 into element 2 the edges of portion 14 cut or otherwise deform the element 2 thereby expending energy. The elements used need not be enclosed, but may be enclosed in telescopic tubes 3, 4 interconnected by injection moulding plastics material through holes 9 and into a channel 8. In another embodiment (not shown), the torque-transmitting elements may merely be keyed together, the shearing and energy-expending functions being provided by telescoping of the outer tubes 3, 4. In another embodiment (Fig. 3, not shown) a hollow torquetransmitting element (36) contains a drilled collar (37), plastics material having been injection moulded through the holes of the collar and into an annular groove in the second torque-transmitting element (39) whose end portion (38) is formed with a square or other polygonal-section. Reference has been directed by the Comptroller to Specification 1,190,066.
Patent GB-1290345-A (GB)
IPC: F16H57/04
Filed: 1969-11-21
Abstract: 1290345 Lubricating; differential gearing EATON AXLES Ltd 21 Nov 1969 [2 Dec 1968] 57226/69 Headings F2A and F2D A geared drive arrangement (Fig. 1) comprises a housing, an input shaft 12 driving two output shafts 13, 14 by means including a differential gear mechanism 24, and a lubrication system having a pump 70 for supplying pressurized lubricant from a reservoir 63 in the bottom of the housing to the differential gear mechanism. Lubricant from the pump passes through a filter unit 79 (Fig. 3) and is discharged through a nozzle 86. The differential carrier housing is provided with circumferential apertures so that lubricant ejected from the nozzle 86 can reach the mechanism. The rotary pump 70 is driven by the input shaft 12 by means of gears 76, 77. In an alternative embodiment, the pump is driven directly by an output shaft, and further lubrication passages leading to the shaft support bearings are provided.
Patent GB-1295163-A (GB)
IPC: C22C38/44
Filed: 1970-03-25
Abstract: 1295163 Stainless steel ARMCO STEEL CORP 25 March 1970 14427/70 Heading C7A Precipitation hardenable stainless steel comprises: -  the balance, apart from impurities, being Fe. The alloys may be hot and cold worked, solution treated at 1400-1750‹F., oil quenched and aged at 900-1050‹F.
Patent GB-1295187-A (GB)
IPC: C08G75/14
Filed: 1970-11-06
Abstract: 1295187 Polythiol polymers THIOKOL CHEMICAL CORP 6 Nov 1970 [10 April 1970] 53014/70 Heading C3R Air-curable polythiol polymers having M.Wts. of 500-10,000 and a structure wherein m = 2-5, n = 1-5, R is H, C 1-6  alkyl, or -CH 2 CH 2 SH, and Q is an aliphatic hydrocarbon radical, which may be interrupted by ether, thioether, silylene, -CO.O-, imine, -CO.NH-, -NH.CO.NH-, carbonyl, or polysulphide groups and which may also contain pendant alkyl or hydroxyl groups or halogen atoms, are prepared by reacting ethylene sulphide with a liquid or low melting point polymer having a molecular weight of 500- 10,000, 2-5 primary or secondary amino groups and the backbone Q. In Example 1, an amine-terminated polysulphide polymer is first prepared by reacting ethylene imine with the polymer HS(C 2 H 4 OCH 2 OC 2 H 4 SS) 6 C 2 H 4 OCH 2 OC 2 H 4 SH. The polymer formed is then reacted with ethylene sulphide. In Example 2 a commercially available amine-terminated polypropylene glycol polyether having a M.Wt. of 2000 is reacted with ethylene sulphide. Uses.-Coating or sealing compositions for metal, wood, glass and concrete.
Patent GB-1295997-A (GB)
IPC: F16C33/12
Filed: 1971-04-19
Abstract: 1295997 Bearings CLEVITE CORP 19 April 1971 [3 March 1970] 22550/71 Heading F2A [Also in Division C7]  A bearing has a steel backing coated with a composite of copper and molybdenum disulphide and an overlay of lead alloy. The composite layer is preferably 0À001 to 0À004 inch thick and the overlay 0À0005 inch thick. The composite may contain 1 to 3% by wt. molybdenum disulphide, preferably as particles of 2 to 10 microns in size, and the alloy may contain 8 to 10% by wt. Sn, 1 to 3% Cu, the balance being lead. The bearing is made by electrodepositing the layers on a steel backing (see Division C7).
Patent GB-1296976-A (GB)
IPC: F16C33/50
Filed: 1968-10-31
Abstract: 1296976 Bearings TORRINGTON CO Ltd 30 Jan 1970 [31 Oct 1968] 51660/68 Heading F2A A link used in assembling a rolling bearing cage comprises a body portion 10 provided with a pair of cylindrically recessed faces which with adjacent similar links define rolling element pockets 24, and a pair of side arms 20, each having a free end region 22 shaped for snap engagement in a complementary side recess of an adjacent similar link. The link may be of plastics (Fig. 2) or sheet metal (Fig. 6). The links may be rigidly fastened together either by adhesive, or ultrasonic welding. Alternatively, plastics strips 30 may be welded on to the side faces of the links. The cage may be made in either a planar or a cylindrical configuration.
Patent GB-1301861-A (GB)
IPC: A01N59/12
Filed: 1969-12-31
Abstract: 1301861 Iodine-containing complexes DIPENIDAM Ltd 31 Dec 1969 63612/69 Heading C2C [Also in Division A5] The invention comprises a microbiocidal complex of an alkylamine salt, a non-ionic surfactant and a halogen and its preparation by dissolving the alkylamine salt and surfactant in a solvent at below 80‹ C. and adding the halogen.  The complexes are effective against gramnegative and gram-positive organisms, spores, fungi, nematode eggs and viruses and may be used for disinfecting hospitals and animal living quarters.
Patent GB-1308568-A (GB)
Title: Load handling vehicles
IPC: B66F9/20
Filed: 1969-10-07
Abstract: 1308568 Fork lift trucks HUDSWELL BADGER Ltd 30 Nov 1970 [7 Oct 1969] Divided 56635/70 out of 1302382 Heading B7H A fork lift truck is powered by an engine or motor 1 which drives hydraulic pump 3 which operates fork lift ram 6-via lever 9-and fork tilt rams 7-via lever (10), behind lever 9 in Fig. 1. The levers 9, (10) are-connected to the power output control means of the engine 1 so that when rams 6 or 7 are actuated the engine automatically supplies more power to pump 3. The operation of variable displacement pump 2 which supplies the wheel motors may likewise cause an automatic response of engine 1.
Patent GB-1313147-A (GB)
Title: Pigment compositions
IPC: C09B67/22
Filed: 1970-08-08
Abstract: 1313147 Pigment composition CIBAGEIGY (UK) Ltd 6 Aug 1971 [8 Aug 1970] 38317/70 Heading C4P The invention comprises pigment compositions comprising a laked azo dyestuff and the waterinsoluble reaction product of an amine containing at least eight carbon atoms and an otherwise water-soluble dyestuff containing at least one water-solubilizing group. The laked dye and the soluble dye may be the same or different, or mixtures of two or more dyes may be used. The compositions may be prepared by various methods, depending on how many different dyes are used. In the case of a single dye, a solution of, e.g., the sodium salt of the required dye is mixed with less than the stoichiometric amount of a solution of a metal salt required to precipitate the dye completely as an insoluble metal toner, add a sufficient amount of an amine salt added to precipitate the rest of the dye. Alternatively a completely laked dye may be mixed with a soluble dye and then with an amino salt. Compositions containing more than one dye may be prepared by preparing a mixture of dyes by a mixed coupling technique, then adding a less than stoichiometric amount of a metal salt and precipitating the remainder by means of an amine salt. Alternatively, a slurry of an insoluble metal salt of one dye may be mixed with a soluble salt of another dye, which is then precipitated by means of an amine. A slurry or solution in a suitable solvent of a dyestuff/amine salt may also be added to a slurry of laked azo dye. The compositions may contain unreacted amine or soluble dyestuff. The compositions are used as pigments in gravure ink printing processes.
Patent GB-1324051-A (GB)
Title: Removal of tin from copper scrap
IPC: C22B9/10
Filed: 1971-08-23
Abstract: 1324051 Recovering copper and tin scrap HORIZONS RESEARCH Inc 23 Aug 1971 39503/71 Heading C7D  Scrap copper having metallic tin as a coating on its surface is heated to a temperature of at least 900F. in a non-oxidizing controlled furnace atmosphere provided with sufficient gaseous hydrogen chloride to combine with the tin as a gaseous chloride. The de-tinned copper and the tin chloride can then be recovered separately. In the case of copper coated with tin-lead solder the lead may also be removed in the form of a gaseous chloride provided the temperature is raised over 1300F. Gaseous hydrogen chloride may be admitted directly to the furnace atmosphere, or in the form of ammonium chloride. Alternatively, when the copper scrap is wire coated with insulation, the insulation constitutes a part, e. g. a half of the furnace charge; destructive distillation of the organic insulation in the absence of air or oxygen provides the non- oxidizing atmosphere; it at least 5 per cent of the insulation is polyvinyl chloride or 10 per cent chlorinated rubber, the insulation acts as the only source of hydrogen chloride required. Other chlorine-containing non-metallic materials are also suitable.
Patent GB-1324166-A (GB)
Title: Machines for attaching pronged garment fasteners
IPC: A41H37/02
Filed: 1970-10-12
Abstract: 1324166 Attaching fasteners THOMAS WALKER Ltd 12 Oct 1970 [11 Oct 1969] 50045/69 Heading B4C A device for securing two spaced pronged dress fasteners comprises a pair of mirror image press units, each having an upper and a lower die, the respective dies being offset from the centre line of each unit whereby the units may be placed side by side to secure fasteners at a spacing of less than the width of a unit. The units are adjustable relative to each other on a common bed and as described assemble hooks Fig. 2 (not shown) and eyes, Fig. 1. The device may include means for feeding the fasteners into the holder from a magazine and associated fastener back plate feed means. Each unit comprises a ram 28 having a combined die and holder 27 pivoted on it to be swung by a fixed pin 74 between a loading position, Fig. 5, and a clenching position, Fig. 6. Pronged fasteners 10 are fed by vibratory means down a shoot (121) Fig. 3, to a collector 123. The lowest fastener is fed by an injector 128 between jaws 67, Fig. 8, on the holder 27, the injector being reciprocated by pneumatic means 102, 104 engaging a cam plate 114 connected to the injector by a rod 119. Back plates 15 are fed off the base of a stack in a magazine 31 by a feed slide 88 reciprocated by the means 102, 104, the slide including a relatively moveable carrier blade 90. The lower die comprises a cantilevered mandrel 40 over which the waist band is slid after the slide 88 has engaged it and the carrier plate 90 advanced over its upper surface to place a back plate in the die recess 33, Fig. 9. A spring loaded plunger 106 advances with the plate 90 to ensure that the back plate is pushed fully into the recess. During the clenching operation, the mandrel is supported by a "dolly ' 84 slideable vertically in a reciprocable carrier 80 and raised by a cam surface 86 as it aligns with the mandrel. In alternative arrangements (not shown), the fastener feeding arrangements may be omitted and the fasteners be hand fed. The lower die may be carried directly on the bed plate for a "flat bed" press arrangement.
Patent GB-1339685-A (GB)
Title: Junction box arrangement
IPC: H02G3/16
Filed: 1972-06-08
Abstract: 1339685 Junction boxes STANDARD TELEPHONES & CABLES Ltd 8 June 1972 26763/72 Heading H2E  A junction box 1 including a fanning strip 5 having a plurality of holes 8 each adapted to have two cable wires passed therethrough to be joined together by a crimp connector 9 which precludes subsequent withdrawal through the hole. The strip may be sprung and carries pins 6 releasably engaging holes 7a, 7b and swingably mounting the strip in the box. A clip 10 pivoted to the box acts as a prop to the strip when the latter is swung out from the box. The box has a hinged lid and a cleat 4a, 4b for clamping the cables adjacent an entry notch 3.
Patent GB-1344998-A (GB)
Title: Expansion joints for pipes
IPC: F16L51/03
Filed: 1970-12-04
Abstract: 1344998 Pipe couplings ANDRE RUBBER CO Ltd 1 Dec 1971 [4 Dec 1970] 57709/70 Heading F2G In an expansion joint, having a main bellows 14, tie rods (40) transmit thrust, of a ring of small compensating bellows 30, from ring member 31 to ring member 16. The small bellows 30 may be replaced by piston and cylinder devices.
Patent GB-1349515-A (GB)
Title: Mole ploughs
IPC: E02F5/10
Filed: 1971-06-07
Abstract: 1349515 Laying pipes HUDSWELL YATES DEVELOPMENTS Ltd 7 June 1971 [5 June 1970] 27249/70 Heading F2P [Also in Division A1] A mole plough and its towing arrangement has the mole 27 mounted at or constituted by the foot of a coulter 25 whose upper end is secured to an elongated towing beam 14 coupled to a land vehicle 10. The beam is telescopically adjustable in length, for example by fluid pressure ram means 15. The leading end of the beam is pivoted about a horizontal axis 19 and may also be pivoted about an upright axis 18 so that the beam can "float" when in use or be raised, lowered and held by rams 43 acting between vehicle 10 and plate 39 pivoted at 40, and slew from side to side and held by an adjustably positioned ram 46 acting on saddle 42 slidably mounted on cross-beam 41 mounted on plate 39. The mole 2 itself may be pivoted on coulter 25 at 28 and controlled by ram 30 or fixed to the coulter and have a hinged bottom plate or foot so controlled in order to vary the depth of work. Coulter 25 may be pivotally mounted about axis 31 to beam 14 and controlled by ram 32. The plough shown also lays pipes 35 from reel 34 but alternatively a cable may be laid and when the plough has finished its traverse the pipe may be drawn through the tunnel formed by a winch (not shown) on the vehicle drawing in the cable. The vehicle 10 may be towed at 11 by a tractor, self-propelled or winched along by winch 12.
Patent GB-1349945-A (GB)
Title: Apparatus for dispensing measured quantities by weight of powder  or granular material
IPC: G01G13/30
Filed: 1970-05-05
Abstract: 1349945 Weighing apparatus INNES WALKER ENG CO Ltd and G L INNES 28 June 1971 [5 May 1970] 21524/70 Heading G1W An automatic feed weigher comprises a balance beam, an electric motor 11 mounted on an end of the beam, a rotary drum subdivided into three weighing compartments 16, an electrically operated unidirectional vibrator 19 for feeding material to the uppermost weighing compartment 16, limit switches 24, 34 for the beam, and a limit switch 33 opened by a pin 17 on a weighing compartment 16 to signal that the motor has  turned the compartment to the fully discharged position. Referring to Fig. 3, with the rotary drum empty, switch 24 actuates feed vibrator coil 19 via relay 30, switch 34 and resistance 35. When the beam starts to tilt, switch 34 changes over so that the vibrator is energized through a higher resistance 36 to provide a dribble feed. When the beam tilts sufficiently to actuate and change over switch 24 the circuit to the feed vibrator is interrupted and, providing one of the switches 25, 26 and 27 is closed, motor 11 is energized via transformer 28 to rotate the loaded compartment to a discharge position. The relay coil 32 is also energized and changes the relay over so that switch 24 is by-passed in the feed circuit to the motor until the motor has rotated the loaded compartment to its fully discharged position when switch 23 is opened by the corresponding pin 17. Switch 25 may be left closed to produce automatic discharge, or discharge may be initiated by the manual switch 26 or the remote control switch 27. The connections to the motor may be made through conductors dipped into mercury. The balance beam may be replaced by a steelyard or a spring balance, and the apparatus may be wholly or partly pneumatically operated.
Patent GB-1355049-A (GB)
Title: Stopping internal combustion engines
IPC: F02D17/04
Filed: 1970-08-24
Abstract: 1355049 Emergency stop gear IMPERIAL CHEMICAL INDUSTRIES Ltd 11 Aug 1971 [24 Aug 1970] 40662/70 Heading F1K An emergency stopping device for an I. C. engine comprises a stop-valve 1 closable to prevent admission of atmospheric gases and means to supply an inert gas (i.e. a gas which will not support combustion of the fuel) to the engine when the valve 1 is closed. The inert gas is supplied under pressure via tube 3 and closes valve 1 against the action of a spring 2, gas passing through orifice 6 to the engine air intake 5. An air filter 7 and a flame trap 8 are provided.
Patent IL-104602-A (IL)
Title: Process for the preparation of 3-carbonylandrostadiene- 17-carboxamides and intermediates for this process
IPC: C07J43/00
Filed: 1993-02-03
Abstract: Process for the preparation of a compound of the formula R1 H O HO-C wherein R1 is (i) CONR3R4, where R3 and R4 are each independently hydrogen, C1-8 alkyl, C3-6 cycloalkyl, phenyl; or R3 and R4 taken together with the nitrogen to which they are attached are a 5-6 membered saturated ring comprising up to one oxygen and nitrogen; or (ii) moieties which are chemically convertible to moieties of (i), as defined in the specification, or a pharmaceutically acceptable salt, hydrate or solvate thereof, which comprises cyanation of a compound of the formula R1 H X wherein R1 is as defined above and X is halogen, in the presence of a cyanating reagent and an appropriate solvent to form a compound of the formula R1 H N:C (III) in which R1 is as defined above and subsequently saponifying the compound of formula (III) to form a desired compound and thereafter optionally forming a pharmaceutically acceptable salt, hydrate or solvate. Compounds of formula (III) are claimed as novel.
Patent IL-110298-A (IL)
Title: Identification of ligands by selective amplification of cells transfected with receptors
IPC: C12Q1/68
Filed: 1994-07-12
Abstract: The invention is directed to a method for identifying substances acting as ligands for transfected receptors by using transfected markers to measure receptor/ligand interactions.
Patent IL-120224-A (IL)
Title: PROCESS FOR PREPARING ALCOHOLS BY THE REDUCTION OF THE CARBONYL GROUP OF ALDEHYDES, KETONES, β-AMINOALDEHYDE OR β-AMINOKETONE USING CERTAIN (3-ALKOXYPHENYL) MAGNESIUM CHLORIDES
Inventor: FINKAM MICHAEL
IPC: C07F3/02
Filed: 1997-02-14
Abstract: A process for preparing alcohols by reacting a b-aminoaldehyde or b-aminoketone of the formula where R1 represents H or a C1-4 alkyl, R2 represents H or a C1-4 alkyl, or R2 together with R1 represents -(CH2)4-, or R2 together with R3 represents a C4-7 cycloalkyl, or R2 together with R4 represents a C5-8 cycloalkyl, or R2 together with R5 represents a five- to eight-membered heterocycle and R3 constitutes H or a straight chain C1-4 alkyl, R4 constitutes H, R5 constitutes a C1-3 alkyl and R6 constitutes a C1-3 alkyl, or an aldehyde or ketone of the formula where R7 and R8 are the same or different and each represents H, a C1-6 alkyl or C3-6 cycloalkyl with (3-alkoxyphenyl) magnesium chlorides containing one to five carbon atoms in their alkoxy radical prepared previously by the reaction of a corresponding (3-alkoxyphenyl) chloride with activated magnesium obtained by the reduction of magnesium halides with an alkali metal. 1082 י" ב בסיון התשס" ב - May 23, 2002
Patent IL-122988-A (IL)
Title: Prefabricated building panel
IPC: E04B2/86
Filed: 1996-07-17
Abstract: An assembly of extruded thermoplastic structural components for use in the construction of a building, each structural component including an elongated rigid sheet member (40) provided with at least two integral lengthwise edgewise rails (46). The structural components include first flat wall structural components (40, 52) and second elbowed corner structural components (60, 64), wherein a few of the structural components releasably slidingly interlock with one another about their rails to form a hollow elongated panel. The inside cell of the hollow panel receives concrete to be poured. The hollow panel releasably interlocks with adjacent hollow panels successively to form a continuous wall structure. The structural components in their disassembled state released from one another are compactly stackable in the smallest volume of storage, whereby shipping costs from the home country manufacture to the local building site are very low.
Patent IL-127129-A (IL)
Title: Method for preparation of progesterone tablets for vaginal delivery and tablets so prepared
IPC: A61K31/57
Filed: 1998-11-18
Abstract: A method for preparing a tablet for the vaginal administration of progesterone for systemic use, comprising the steps of: slowly mixing water with micronized progesterone, the total amount of water mixed with said micronized progesterone not exceeding the maximum wetting capacity of the amount of micronized progesterone, whereby to obtain wetted micronized progesterone; drying said wetted micronized progesterone to a humidity content of substantially 0%, whereby to form substantially dry micronized progesterone; mixing said substantially dry micronized progesterone with a pharmaceutically acceptable excipient or diluent therefor and optionally an effervescent; forming a tablet by direct compaction of said substantially dry micronized progesterone which has been mixed with said pharmaceutically acceptable excipient or diluent therefor.
Patent IL-133689-A (IL)
Title: Efficient table-lookup based visually-lossless image compression scheme
IPC: H04N1/41
Filed: 1998-06-03
Abstract: An image processing method comprising generating an image compression table and using the image compression table for compressing an image, the method characterized by the image compression table modeling a visually-lossless image compression scheme that polynomially relates an error value, which is the difference between two pixels, and a quantized error value, based on a polynomial characterized by the human visual perception system. 1061 י" ב בסיון התשס" ד - June 1, 2004
Patent IL-140544-A (IL)
Title: Packed tapes as well as methods and an assembly for packing said tapes
IPC: B65D77/00
Filed: 1999-06-23
Abstract: A packed tape ( 1 ) comprises a folded tape ( 2 ) and a package ( 3 ) preferably made of plastic film. The tape ( 2 ) is zigzag folded into an oblong stack in such a manner that some ( 2 a) of the bendings of the tape flush with the ends of the stack whereas the remaining bendings ( 2 b) are positioned at varying distances therefrom. The resulting tape, especially a seed tape, is suited for being pulled out through a dispensing opening in a germinating box on a bedding machine.