baber/WOPTO huggingface dataset:
Patent GB-1296616-A (GB)
IPC: G01N33/49
Filed: 1970-12-31
Abstract: 1296616 Centrifugal separators COMMISSARIAT A L'ENERGIE ATOMIQUE 31 Dec 1970 [7 Jan 1970] 62000/70 Heading B2P A device for supporting a blood-sampling syringe 3 on a centrifuge 24 comprises a cylindrical sleeve I which is open at both ends, means 20, 28 for connecting the sleeve to the centrifuge for pivotal movement thereon, and two identical half-shells 2, 4 which are inserted in the sleeve in order to retain between them the syringe. 3, each halfshell consisting of two portions 2a, 2b of different diameters and with an internal groove 12 for locking the cylinder 14 of the syringe and, at the extremity of the portion, 2b of smaller diameter, with a number of internal grooves 8 of which one is adapted to lock the plunger 10 of the syringe in the position corresponding to the quantity of blood sampled. As shown, the sleeve 1 is rigid, with a counterweight 16 which is provided on its lateral faces with slideways. 28 for cooperation with studs 20 carried by arms 22 of a forked member which forms the extremity of a radial arm 24 of the centrifuge. In a modification, Figs. 1 and 2 (not shown), there is no counterweight and the. slideways are formed in the sleeve. The portion of smaller diameter preferably has, at the end remote from its junction with the portion of larger diameter, an extension in the form of a cone frustum in which are formed the grooves for locking the plunger.
Patent GB-1297715-A (GB)
IPC: C23C22/36
Filed: 1970-03-04
Abstract: 1297715 Phosphating aluminium, steel or zinc surfaces CHUBB FIRE SECURITY Ltd 19 April 1971 [4 March 1970] 3727/71 Divided out of 1296883 Heading C7U A process for coating a surface consisting predominantly of aluminium, steel, or zinc comprises employing a solution containing phosphate, zinc, chlorate, nitrate, and fluoride in the ratios by weight of P 2 O 5  = 1, Zn = 0À2-0À7, ClO 3  = 0À2-0À7, NO 3  = 0À1-0À4, and F = 0À1-0À4, the total acid points being 8-25 times the free acid points. The total acid points and free acid points are defined as the numbers of cubic centimetres of N/10 sodium hydroxide required to titrate 10 cc of solution when phenolphthalein and methyl orange are used respectively as indicators. The fluoride ion is preferably derived from both a simple fluoride and a complex fluoride, such as fluosilicate, fluoborate, and fluotitanate. The solution may also contain 0À001-0À025% w/w nickel, cobalt, or copper as a metal accelerator, tartaric acid, citric acid, or calcium, and the free acidity may be adjusted with zinc carbonate, zinc oxide, caustic soda, or sodium carbonate. The solution is applied at a temperature of 85-130‹F., for example, by spraying. The solution is periodically replenished by a solution containing P 2 O 5  = 1, Zn = 0À2-0À7, ClO 3  = 0À01-0À15, NO 3  = 0À01-0À08, and F = 0À02-0À08. Specification 1296883 is referred to.
Patent GB-1308915-A (GB)
Title: Hand luggage
IPC: G01G19/58
Filed: 1969-10-16
Abstract: 1308915 Luggage handles E KAY and D KAY 6 Oct 1970 [16 Oct 1969] 50860/69 Heading A4G [Also in Division G1] A handle for hand luggage such as a suitcase, holdall, or briefcase includes a spring balance weighing device. The carrying handle 13 has upward extensions 20, 21 to support the bridge 22 of a weighing handle 14 clear of its own bridge 19. The handle 14 has legs 23, 24 which extend into cylindrical recesses 25 in the legs 15, 16 of the carrying handle 13. A compression spring 27 in each recess is acted upon by a washer 29 on the end of the respective leg 23 or 24. The washers 29 carry pointers 31, 34 which extend through slots 26, 33 in the legs 16, 15 to scales 32a, 32. Alternatively, only one pointer and scale may be provided The spring 27 may be a metal coil spring or a rubber or other resilient block.
Patent GB-1314233-A (GB)
Title: Artificial golf green with adjustable contour
IPC: A63B67/02
Filed: 1970-07-27
Abstract: 1314233 Contourable green BRUNSWICK CORP 27 July 1970 36359/70 Heading A6D An artificial golf green of adjustable contour comprises a platform having an upper playing surface mounted on a supporting structure, a plurality of adjustable supports (e.g. two double-acting hydraulic cylinders each provided with a hydraulic pump) for moving the supporting structure to distort the platform, and control means whereby the contour of the playing surface is randomly selected. In the figure, playing surface 26 is mounted on a supporting structure comprising two pairs of I- beams 56 and 68 pivoted at one end and the centre respectively, and connected together lengthwise, a hydraulic cylinder 82 being provided at the junction of the two I-beams to distort the platform and thus the playing surface. Two RC circuits having different time constants control the operation of the two hydraulic cylinders, so that the selection of the countour of the playing surface is random.
Patent GB-1323434-A (GB)
Title: Dropout compensator for pal colour television
IPC: H04N9/882
Filed: 1970-07-21
Abstract: 1323434 Colour television MINNESOTA MINING & MFG CO 21 July 1970 35361/70 Heading H4F  A dropout compensator for a PAL colour video signal having quarter-line offset comprises a dropout detector 10 which controls a switch 14 to insert compensating signals when a dropout occurs. The compensating chrominance signal is produced by passing the output from the switch 14 through a trimmer delay 104, high-pass filter 106, two line delay 108 and phase inverter 110 to produce a signal which has the same phase relationship as the input video signal. The luminance signal is passed through a one or two line delay 102, and may be amplitude modulated on to an oscillator frequency before being passed to the delay line, being demodulated before being added to the chrominance signal. In an alternative embodiment (Fig. 6, not shown) the delays 104, 108, 110 are replaced by two approximately one-line delays connected together by two summing networks. One of the summing networks adds together the output of the first delay line and its input to give an averaged blue chrominance signal and the other summing network adds together the output of the first delay line and a signal derived from a phase-inverter connected to the input of the first delay line, so giving an averaged red chrominance signal. The outputs from the summing networks are added to give an averaged chrominance signal which is passed to the second delay line. In a further embodiment (Fig. 7, not shown) a single approximately one line delay line is used, its output and input being added to give an averaged blue chrominance signal which is used to lock an oscillator operating at twice the subcarrier frequency. The output from the delay line and the oscillator are fed to a balanced modulator, the output from which is passed through a low pass filter to isolate the desired chrominance signal. The oscillator may be locked by a signal formed by the addition of two signals, which are the averaged red and blue chrominance signals which have each been frequency doubled, the red signal having additionally been phase inverted so as to be in phase with the blue signal. In all the embodiments the input, which may be from a magnetic type, may be fed directly to the switch 14 and to the delay circuit without passing through the switch 14. All of the embodiments may be operated using modulated or demodulated video signals.
Patent GB-1323700-A (GB)
Title: Starter motors for internal combustion engines
IPC: F02N15/00
Filed: 1969-11-20
Abstract: 1323700 Engine starters JOSEPH LUCAS (INDUSTRIES) Ltd 21 Oct 1970 [20 Nov 1969] 56822/69 Heading F1K The invention relates to starter motors for internal combustion engines of the kind including a rotatable shaft 12 and a pinion assembly rotatable with the shaft, the pinion assembly being movable axially relative to the shaft from a rest position to an operative position wherein the pinion 14 engages the toothed wheel of the engine to be started. According to the invention that part of the shaft along which the pinion assembly moves from its rest position to its operative position includes a region 15 of reduced diameter, the region commencing adjacent the pinion with the assembly in its rest position and terminating within the pinion assembly when the pinion assembly is in its operative position. There may be a plurality of portions of reduced diameter separated by lands. The region of reduced diameter may be filled with a synthetic resin material to which ice cannot adhere strongly.
Patent GB-1329620-A (GB)
Title: Cable strain relief apparatus for use in electrical connectors
Inventor: HILBERT W H G
IPC: H01R13/59
Filed: 1970-12-23
Abstract: 1329620 Strain relief devices BUNKER RAMO CORP 23 Dec 1970 [19 Jan 1970] 61212/70 Heading H2E The subject matter of this Specification is substantially the same as that described in Specification 1,325,720 but the claims are directed to the strain relief features.
Patent GB-1331573-A (GB)
Title: Nuclear fuel
IPC: B01J2/00
Filed: 1971-04-28
Abstract: 1331573 Coated nuclear fuel spheroids UNITED KINGDOM ATOMIC ENERGY AUTHORITY 10 April 1972 [28 April 1971] 12017/71 Heading B2E [Also in Division G6] Nuclear fuel spheroids coated with a fission product-retaining coating are further coated with a deformable overcoating by tumbling the spheroids on a moving surface, adding powdered overcoating material including a binder, and applying a film of liquid solvent for the binder to the moving surface. As shown, graphite particles coated with a mixture of phenol-formaldehyde resin, hexamine, and stearic acid are added from hopper 8 to coated nuclear fuel spheroids in rotating drum 1 and methylated spirit is applied to the rubber-covered internal drum surface 3 by means of pad 4. The overcoated particles may be compacted and heated to cure the matrix material and form a coherent structure.
Patent GB-1332112-A (GB)
Title: Optical method and apparatus
IPC: G01N21/25
Filed: 1970-12-30
Abstract: 1332112 Photo-electric testing J M DYER 30 Dec 1970 [30 Sept 1969] 47887/69 Heading G1A In a method or apparatus for measuring luminance true colour or moisture content of an article a beam of narrow band width and having a maximum intensity between 8500 A and 9500 A is directed at the article and the reflected radiation is analysed. The beam may be produced by a GaAs source 10, Fig.3, pulsed by a pulse generator 12 and reflected radiation is detected by photo diode and used for display. For measuring moisture content a second source producing a beam having a maximum intensity in the IR region and a wavelength near that of maximum absorption by water, is provided, and the diluted outputs are compared.
Patent GB-1335262-A (GB)
Title: Phonograph
IPC: G11B33/06
Filed: 1971-01-09
Abstract: 1335262 Gramophone for a toy K WATANBE 9 Jan 1971 1130/71 Heading G5R In a gramophone mounted in a circular section box 1, 6 in which a turntable 5 driven by motor 2 is mounted in the base 1 of the box and a speaker 19 and pick-up arm 8 are mounted in the hinged lid 6, the speaker includes a baffle frame 24 which has a resiliently mounted portion 25 which couples the spring mounted diaphragm 23 of the speaker to the pick-up arm 8. The portion 25 extends in a slot 26 in the frame 24 which is mounted on a pivotable Y- shaped member 20. As the pick-up reaches the end of record play it moves an auto-set arm 16 into engagement with a return cam 4 mounted on the turntable whereby the arm 16 raises the speaker 19 allowing the pick-up arm, which is spring-biased, to return to the record periphery. The closing of the box operates a switch in the motor supply circuit.
Patent GB-1337720-A (GB)
Title: Driers
IPC: B01J8/32
Filed: 1970-08-27
Abstract: 1337720 Drying flowable material in a fluidised bed CALMIC ENG CO Ltd 25 Nov 1970 [27 Aug 1969] 42662/69 Heading B1B In a method of reducing the liquid content of a flowable material e.g. a paste or slurry, the material is introduced through outlets 24 into a fluidised bed of particles 20 so that the material forms a layer or each particle, the fluidising gas reducing the liquid content of the material to form a layer of dried material on each particle, which is then removed by collision between the particles. The particles are formed of a material different from the dried material, and may be hollow spherical balls made of plastics material.
Patent GB-1339311-A (GB)
Title: Conveyors
IPC: B65G47/49
Filed: 1971-07-28
Abstract: 1339311 Discharging conveyers SOVEX Ltd 21 July 1972 [28 July 1971] 35434/71 Heading B8A In a conveyer system, a container 10, or a conveyer support therefor, carries a plurality of optical coiling devices 11 each comprising a reflector 15 which is movable to a "set" or "rest" position, and each discharge station of the conveyer has an optical reader which causes the container to be discharged only if the appropriate reflector is in its "set" position. The reflectors 15 are carried by triangular blocks 12 pivoted to a shaft 13 carried between lugs 16 on ferromagnetic bracket, magnets 14 being carried by each block 12 to hold the reflector in its "set" or "rest" position. The blocks are pivoted by push rods or air jets. The container may also carry a "home" coding signifying the station to which the discharge container is to be returned. This coding may be provided by magnets or apertures in the container base, which apertures are read by air jets.
Patent GB-1341579-A (GB)
Title: Spiral springs and methods of making them
IPC: F16F1/10
Filed: 1971-08-25
Abstract: 1341579 Coiling spirals TENSATOR Ltd 12 May 1972 [25 Aug 1971] 39977/71 Heading B3E [Also in Division F2] A method of making a spiral spring comprises forming a strip of spring material so that one end is set to form a spiral coil while the remainder is straight or is set to coil spirally around the coiled end with a radius of curvature substantially greater than that of the coiled end, and then backwinding at least the coiled end. Fig. 1 shows a configuration before baokwinding, in which one quarter of the total length may be close or open coiled at 1. An attachment part 3 is then secured to an arbor and the spring is reverse wound about the arbor, so as to acquire a permanent set in the reverse sense corresponding to the unstressed configuration of Fig. 3. While still wound on the arbor, the spring is inserted into a casing to which end 4 is attached. The arbor may then be arranged to drive a seat belt reel, providing a rapid rise in torque during initial winding up, followed by a slower rise in torque.
Patent GB-1347808-A (GB)
Title: Portable transmitter receiver
IPC: H04B5/02
Filed: 1972-05-25
Abstract: 1347808 Radio signalling; aerials CHARBONNAGES DE FRANCE 25 May 1972 [26 May 1971] 24645/72 Headings H4L and H4A A transmitter-receiver operating on the same carrier frequency for transmission and reception uses a common ferrite rod aerial, a first winding on the ferrite member coupling the aerial to the transmitter and a second winding on the ferrite member making the coupling to the receiver. A third winding on the ferrite member is tuned by a capacitor to the carrier frequency. Frequency-modulation is used and the lowfrequency amplifier for the microphone is provided with a switch converting it into an oscillator to provide a calling tone.
Patent GB-1349150-A (GB)
Title: Aircraft
IPC: B64D27/10
Filed: 1971-07-26
Abstract: 1349150 Propelling aircraft DEFENCE SECRETARY OF STATE FOR 26 July 1971 [14 July 1970] 34172/70 Heading B7G An aircraft has a main propulsion engine which may be an aft-fan gas turbine engine on each side of the fore-and-aft centre line of the aircraft and a third jet engine 14 of substantially less maximum thrust than each of the propulsion engines, this third engine discharging its jet at a place which is on said centre line and a substantial distance aft of the centre of gravity of the aircraft, there being means by which the direction of discharge of the jet from the third engine can be varied so as to be inclined upwards or downwards with respect to the centre line, or to one side or the other side of the centre line. Preferably, the third engine 14 having an intake 12 is pitched downwards with respect to the centre line and the nozzle 8 of the engine provides a fixed angle of deflection of the gases with respect to the engine, the angle being greater than the pitch of the engine. The nozzle 8 is rotatable with a ring 16 mounted on the engine. It is stated that the nozzle may be mounted on gimbal rings or deflecting vanes may replace the nozzle.
Patent GB-1349747-A (GB)
Title: Bale grouping apparatus
IPC: A01D85/00
Filed: 1970-06-24
Abstract: 1349747 Bale sledges P G SAUNDERS 14 June 1971 [24 June 1970] 30675/70 Heading B5F Bale grouping apparatus for towing behind a baler 14 comprises a frame 22 having a front opening 38 for admitting bales from the baler, a tail gate 40 for discharging a set of bales from the rear of the frame, a plurality of gates 48, 56 hingedly mounted on vertical axes 46, 54 within the frame for deflecting incoming bales into positions 60, 64 alongside each other, and means 62, 66, 68 engageable by the bales for operating the hinged gates 48, 56 and releasing the tail gate 40. As shown, the frame 22 is capable of enclosing four bales side-by-side. In operation the first two bales will be deflected by the gate 48 into one half 50 of the frame. The first bale is deflected by the gate 56 into the position 60 and by engaging a trailing portion 62 of the gate moves the gate to the dotted line position. The second bale is deflected by the gate 56 into position 64 and moves a finger 66 which causes the gate 48 to move against spring bias to the dotted line position. The fourth bale moves a finger 68 to release a catch (not shown) allowing the tail gate 40 to swing upwardly and release the four bales from the frame 22. A second frame 70 capable of receiving two or more sets of four bales from the frame 22 may be hinged at 72 to the frame 22. The second frame has a manually operated tail gate 82. A shoot 10 is hinged about horizontal and vertical axes at one end to the baler 14 and at the other end to the frame 22.
Patent GB-1349850-A (GB)
Title: Two-part electrical and fluid couplings
IPC: H01R39/00
Filed: 1970-07-08
Abstract: 1349850 Two-part couplings BRITISH DOMESTIC APPLIANCES Ltd 15 June 1971 [8 June 1970] 33140/70 Heading H2E [Also in Division F2] A plug 1, e.g. for use with a vacuum cleaner flexible hose 2 having conductors 3, 4 helically wound in its walls for supplying current to an electrically driven tool, e.g. a beater or brush (not shown) attached at an end of the hose, comprises two relatively rotatable members. One member 5 comprises two halves which are retained around the hose 2 by a spring clip 6, and carries two slip-rings 7, 8 which are electrically connected to the conductors 3, 4 respectively. The second member 10 carries two brushes 21, 22 which contact respective slip rings 7, 8 and are connected via conducting paths 16, 17 to two plug terminals 18, 19 carried by plug body formations 14, 15 which are suitable for inserting in a socket of the type disclosed in Specification 1,209,756. This arrangement permits the hose to rotate relative to the outer plug part 10, which is non-rotatably connectable in a socket. 0-ring seals 13, 55 help to keep the coupling gas-tight; the non conducting parts of the plug 1 may be made from PCV.
Patent ID-29401-A (ID)
Inventor: KIM JAE-YOEL
IPC: H04J13/16
Filed: 2000-07-07
Abstract: A scrambling code generating apparatus of a downlink transmitter in a UMTS mobile communication system, which uses one primary scrambling code for separation of base stations and multiple secondary scrambling codes for channel separation. The apparatus includes a first m-sequence generator for generating a first m-sequence and a second m-sequence generator for generating a second m-sequence. A first summer adds the first and second m-sequences to generate the primary scrambling code. A plurality of first masking sections each shift the first m-sequence, and a plurality of second masking sections corresponding to the respective first masking sections each shifts the second m-sequence. A plurality of second summers each adds one of the first shifted m-sequences with the second m-sequence corresponding to the first m-sequence. The output of the second summers thus generates the multiple secondary scrambling codes. <IMAGE>
Patent IL-100829-A (IL)
Title: Arrangement for identifying motor vehicles
IPC: G07C5/00
Filed: 1992-01-31
Abstract: PCT No. PCT/EP92/00195 Sec. 371 Date Oct. 1, 1992 Sec. 102(e) Date Oct. 1, 1992 PCT Filed Jan. 30, 1992 PCT Pub. No. WO92/13737 PCT Pub. Date Aug. 20, 1992.The invention is directed to an arrangement for the identification, central registration and checking of motor vehicles. At least one electronic identification plate (2, 3) which is securely connected by mechanical means with the motor vehicle (1) and connected to an on-board computer (15) in the motor vehicle (1) comprising a reader (16) for data carriers (49-52) is associated with every motor vehicle (1). The coding of the data carriers can be established, read, modified and registered by a central computer (43) and is required for switching on and off at least the electronic identification plates (2, 3) of the motor vehicle (1).
Patent IL-102230-A (IL)
Title: Drive axle sleeve and seal assembly
IPC: B60C23/00
Filed: 1992-06-17
Abstract: A land vehicle wheel end assembly (16) for a rigid tubular drive axle assembly (10) includes a nonrotatable sleeve (34) interposed between a portion of a spindle (14) of the axle assembly and a wheel hub (20). The wheel hub is rotatably supported on the spindle by inboard and outboard bearings (24,26) lubricated by oil from the drive axle. The hub includes a passage for directing the oil to the inboard bearing (24). The sleeve and hub include air passages (34f,34d,34e and 20e) for directing air from a vehicle onboard central tire inflation system to a pneumatic tire supported by the hub. A relative rotational interface between the sleeve and hub air passages is sealed by a seal assembly (52) which is lubricated by the oil. An outboard end of the sleeve preferably includes an axially open annular groove (45 or 47) for inserting an O-ring (38) seat therein after installation of the sleeve on the spindle. <IMAGE>
Patent IL-106692-A (IL)
Title: AZIDOALKYL DERIVATIVES AND THEIR USE FOR THE PREPARATION OF 99mTc COMPLEXES FOR IMAGING
Inventor: IRENE JAFFE
IPC: C07D471/10
Filed: 1993-08-13
Abstract: Compounds of the formula T-R-Y wherein T is a targeting group derived from a molecule T( which has an affinity to a specific body tissue said targeting group essentially retaining the specific affinity of said molecule; R is a branched or straight alkylene chain having 1 to 6 carbon atoms; and Y is axido -N3. They are used in a method for the preparation a 99mTc complex of a compound of the above formula useful for in vivo imaging, comprising: (a) preparing an aqueous solution of the above compound; (b) preparing a reaction mixture by adding an acid and a solution of pertechnetate of 99mTc (a salt solution of 99mTcO4s); (c) providing appropriate reaction conditions whereby said complex of 99mTc with the said compound is formed.
Patent IL-106839-A (IL)
Title: Oxazolidine derivatives, processes for the preparation thereof, and pharmaceutical compositions containing the same
IPC: A61P3/08
Filed: 1993-08-30
Abstract: Compounds of formula (I): <CHEM> wherein: R is an alkyl group; X is oxygen or sulphur; Y is hydrogen atom or -A-COOH, in which A is an alkylene group; Ar is aryl or substituted aryl group; and pharmaceutically acceptable salts and esters thereof, have use in the treatment or prophylaxis of diabetes, obesity, hyperlipaemia, hyperglycaemia, complications of diabetes, obesity-related hypertension and osteoporosis.