baber/WOPTO huggingface dataset:
Patent GB-1251412-A (GB)
IPC: E02F3/36
Filed: 1969-01-29
Abstract: 1,251,412. Scoop-arm machines; releasable fastenings; pivots. CATERPILLAR TRACTOR CO. 29 Jan., 1969 [14 Feb., 1968], No. 4843/69. Headings E1F, E2A, E2B and E2F. A vehicle has detachably mounted on it an implement 13 by a pin 33 which is rotatably mounted in adjustable bushings 37, 39 and has its end portions releasably clamped between members 23 on the implement and caps 25, the caps having V-shaped projections engaging in correspondingly V-shaped slots in the members 23 whereby the pin will be guided by the slots into position in the members 23 upon attachment or replacement of the implement. The vehicle is preferably a tractor and the implement is a bucket which is attached to lift arms on the tractor and is operated by tilt links, each arm and eaoh link being connected to the bracket in the manner above stated, Fig. 1 (not shown). A bar 51 may be secured to one end of each pin 33 to extend between lugs on the adjacent member 23 or be secured to the latter by a bolt, so as to prevent the pin rotating relative to the clamp members 23, 25.
Patent GB-1258125-A (GB)
IPC: H01L21/205
Filed: 1969-03-31
Abstract: 1,258,125. Semi-conductor devices. CESKOSLOVENSKA AKADEMIE VED. 31 March, 1969 [1 April, 1968], No. 16654/69. Heading H1K. A P-type semi-conductor material is deposited from a mixture of semi-conductor forming material, a carrier gas, and a vapour of one or more of the following substances B 18 H 22 , iB 18 H 22 , B 20 H 16 , B 16 H 20 , the halogen derivatives of the preceding boranes, and the halogen derivatives of B 10 H 14 . Suitable halogen derivatives include fluoro-, chloro, bromo-, and iodo-tridecahydrodecaborane. A carrier gas such as hydrogen is passed over the borane to produce a saturated gas flow which is then introduced into a main carrier gas stream through a capillary tube of selected diameter and length. The main carrier gas may be hydrogen containing SiCl 4  which passes over a heated silicon substrate to deposit an epitaxial layer. The method may be used for the production of transistors.
Patent GB-1266831-A (GB)
IPC: G11B17/054
Filed: 1970-04-20
Abstract: 1,266,831. Loading records. GENERAL ELECTRIC CO. 20 April, 1970 [30 April, 1969], No. 18838/70. Heading G5R. One or more circular tracks arranged concentrically around an aperture 36 in a card 11 are scanned by corresponding transducers (12, 13, Fig. 4, not shown) mounted on a rotatable support 14, the card being located on a centring probe 55 by a loading device 27. The card is pushed into the slot 48 between an annular pressure plate 47 and a back guide 45, and a spring-loaded detent pin 42 engages the card aperture 36. If the door 30 of the loader 27 is pushed, a stop pin 43 engages a rivet 41<SP>1</SP> and restricts the movement of the pin 42, and the pressure plate 47 transfers the card on to the probe pin 55, as in Fig. 6 (not shown). A microswitch (64, Fig. 7, not shown) is simultaneously closed and activates a relay (67) to switch on a motor (16) to rotate the scanning head support 14.
Patent GB-1288919-A (GB)
IPC: H02K3/26
Filed: 1969-12-23
Abstract: 1288919 Planar air-gap motor armatures MATSUSHITA ELECTRIC INDUSTRIAL CO Ltd 23 Dec 1969 [23 Dec 1968] 62724/69 Heading H2A [Also in Division H1] In a planar air-gap motor disc armature consisting of an assembly of elements (two in Fig. 3) having interposed annular insulating sheets 5 and each comprising at least two conductor layers each constituting a plurality of coil half-turns, the first layer conductors 1 are etched from a Cu. plate 1 and the other layer conductors 3<SP>1</SP> are etched from a Cu. film 3 deposited by electroless plating or evaporation on the surface of an annular insulating layer 2 applied over preceding conductor layers, and one end of each Cu. film conductor 3<SP>1</SP> is electrically connected (shown dotted in Fig. 3) at the armature inner or outer periphery to one end of a corresponding conductor of another layer, the remaining ends of the two conductors are electrically connected to respective terminals 4 formed by portions of the Cu. plate 1 which do not form the conductors 1<SP>1</SP>, and the terminals 4 are connected (shown full in Fig. 3) to corresponding terminals 4 of another element. The layers 2 are of screen printed resin, and whilst the embodiment shown provides one turn per element, Figs. 6 to 8 provide one and a half turns per element. Figs. 9 and 10 not shown disclose the provision of a commutator on the latter embodiment.
Patent GB-1294915-A (GB)
IPC: F16P3/16
Filed: 1970-06-24
Abstract: .1294915 Forging presses; stop and relief mechanisms INDUSTRIONICS CONTROLS Inc 24 June 1970 30583/70 Headings B3B and B3H [Also in Division H1] A forging press with a ram 12 has a rod 40 adjustably attached to the ram to operate a sensor 22 in the path of the rod and the sensor had a bleed outlet 80 which is restricted or closed by the end face of the rod. The sensor is supplied with a constant air flow from a regulator 32 and has a ball valve 45 which is moved by the rod to close a passage 28 to the bleed outlet 80. The rod is mounted on a bracket 42 with friction washers (52), Fig. 2 (not shown), so that its position can be adjusted. The initial position  of the rod is set by its abutment with the sensor on the first stroke. The closure of the passage 28 by the ball 45 causes a pressure build up which operates a diaphragm switch (see Division H1). The signal from the switch is fed to control unit 126 which is also fed with cyclic signals from the press drive. These cyclic signals stop the press after one cycle by disengaging a clutch unless over-ruled by a signal from the sensor which allows the press to continue. Hence the press will stop or a malfunction detector will be operated if the ram does not reach the predetermined end of its downstroke. The sensitivity of the sensor 22 can be adjusted by using different taper seats 62 for the ball.
Patent GB-1294944-A (GB)
IPC: F23Q2/52
Filed: 1970-10-01
Abstract: 1294944 Gas refill adapter for lighters L REBBOAH 1 Oct 1970 [2 Oct 1969] 46754/70 Heading F4F A gas refill adapter for lighters having differently-shaped filling orifices comprises a tubular conduit 1 to make connection between the lighter reservoir (not shown) and the refill reservoir 5, the conduit 1 having an external screw thread co-operating with a knurled nut 3 rigidly connected to a resilient frusto-conical element 4, preferably formed of rubber resistant to attack from fuel gas, so that the element 4 may be moved axially along the tube 1 to vary the distance of projection of the end portion 11 and thereby ensure a gas tight seal at the lighter reservoir for many different sized filling orifices. A flexible member 7 may be provided to facilitate fitting of the conduit 1 to the refill and co-operating shoulders may be provided on conduit 1 and refill valve 6.
Patent GB-1297431-A (GB)
IPC: B30B1/08
Filed: 1970-02-27
Abstract: 1297431 Metal working presses P J HARE Ltd 19 April 1971 [27 Feb 1970] 9660/70 Heading B3H [Also in Divisions B5 and F1] The press described in Specification 935,456 is modified in that the beam 18 is movable about the fulcrum 25 by an air/liquid intensifier 24. The approach stroke of the ram 13 is effected by rotating a shaft 32 by a hand lever 35, foot lever or movable guard to cause, via linkage 26-33, the beam 18 to pivot about a shaft 21 pivotally mounted to the piston rod 23 of the intensifier. A pilot valve 59 is actuated by an arm 61 secured to the shaft 32 causing air under pressure from a line 58 to raise a piston 52 and an attached stem 53. The raising of the piston 52 produces a liquid pressure in a cylinder 46 causing a piston 54 to be raised to pivot the beam 18 about the fulcrum 25 and produce the working stroke of the press. The travel of the piston rod 23 is limited by an adjustable stop 73 which includes an elastomeric buffer 78.
Patent GB-1297896-A (GB)
IPC: C23C30/00
Filed: 1971-05-21
Abstract: 1297896 Cutting inserts SANDVIKENS JERNWERKS AB 21 May 1971 [26 June 1970] 16439/71 Heading B3T [Also in Division C7] A cutting insert consists of a cemented carbide body having two wear resistant layers, in either order, one layer consisting of a carbide of Ti, Zr, Hf, V, Nb or Ta or a mixture of such carbides or a mixed carbide of said elements, and the other layer consisting of a carbide of Cr, Mo, or W or a mixture of such carbides or a mixed carbide of said elements, neither of the layers containing binder metal, and each having a thickness of 1 to 9 Á. The layers are preferably applied by reaction from the vapour phase, e.g. TiC may be deposited from TiCl 4 /H 2 /CH 4  at 700-1100 C. and 1-100 Torr, but sputter. ing, vapour deposition and electrolytic deposition are also disclosed. The substrate, which is shaped prior to coating, may be WC, TiC, TaC and/or NbC cemented with Fe, Co and/or Ni. In a modification, there is interposed between the two carbide layers a 0À1-2 Á layer of Fe, Co, or Ni and also there may be applied between the substrate and the first carbide layer a layer of Fe, Pt, or Ni, usually <2 Á thick.
Patent GB-1302293-A (GB)
IPC: C22C19/05
Filed: 1970-01-26
Abstract: 1302293 Nickel alloys HENRY WIGGIN & CO Ltd 12 Jan 1971 [26 Jan 1970] 3643/70 Heading C7A An alloy for use under stress at elevated temperatures (e.g. up to 700C., and for a wrought turbine engine rotor disc) contains by weight 0À02-0À1% C, 10-15% Cr, 5-7% Mo, 3À3-4À5% Ti, 0À2-1À1% Al, 45-55% Ni, 0À003- 0À02% B, and Fe together with impurities (e.g. Si, Mn, Cu, Co, Pb, S, Nb, Ta) and possibly <0À1% Zr. To develop the best combination of proof stress and tensile ductility at elevated temperatures the alloys should be solution-heated and then aged in one or more stages. A suitable process is: heating at 1040-1100C. for 1-8 hrs; water quenching; ageing at 700-760C. for at least 8 hrs., or ageing at 740-780C. for more than 1 hr. followed by air cooling and then ageing at 675-720C. for at least 8 hrs.; finally, air cooling. The properties of an alloy made as above are compared with those of a relatively low-cost alloy already in use, and of a preferred alloy of Specification 1132724.
Patent GB-1310287-A (GB)
Title: Root crop topping apparatus
IPC: A01D23/04
Filed: 1970-06-17
Abstract: 1310287 Root crop topping K V PEDERSEN 17 June 1970 29422/70 Heading A1F A root crop topping apparatus comprises a conveyor arrangement, e.g. a pair of endless belts 3 or chains whose respective runs are urged together, adapted for conveying the crop successively to a topping device which comprises a pair of rollers of polygonal crosssection adapted to be rotated in opposite direction so that successive comers of one roller confront respective successive planar faces of the other roller and vice versa to define an entry or nip through which the roots of the root crops cannot pass, the rollers being located relative to the conveyor arrangement so that the latter introduces the tops of the crops into the entry or nip to be gripped and torn off by the rollers. Different arrangements of rollers include split rollers, Fig. 1, each comprising two parts, e.g. 11, 13, one above and one below the belts 3, rollers parallel to and above the belts (Fig. 6, not shown), rollers inclined to and below the belts (Figs. 8, 9, not shown) and tapered rollers (Figs. 10, 11, not shown). The rollers, 17, 18, Fig. 20, are preferably urged together by means of spring 25 attached to lever 24 pivoted about bearing 23 of driven gear wheel 21 meshing with roller 17, gear wheel 19 and a similar arrangement for roller 18. After the roots have been topped they drop onto a conveyor 15 and deposited in container 16, Fig. 3. On a suitable harvesting machine the crop is lifted by share 2 and gripped between belts 3 urged together by guide rollers 6, Fig. 2.
Patent GB-1313309-A (GB)
Title: Conveyor drives
IPC: B65G23/00
Filed: 1970-07-21
Abstract: 1313309 Driving conveyers COAL INDUSTRY (PATENTS) Ltd 9 July 1971 [21 July 1970] 35198/70 Heading B8A [Also in Division F2] In the drive for a conveyer the driven stage 8 of a clutch/brake combination is mounted on a shaft 10 drivably connected to a drive sprocket (not shown) of the conveyer through a gear-box 12. A brake disc 28 is biased by springs 42 into engagement with a brake member 14, and by springs 30 of lesser strength in the opposite direction, fluid from a pump 16 via a control valve 18 and pipe 44 acting on a piston 13 to allow springs 30 to disengage the brake when the conveyer is to be driven, a clutch disc 26 contacting the driving member 2 (driven by an electric motor 6) on fluid being supplied from valve 18 to a passage 52 in a collar 50. The control valve 18 ensures that the brake is disengaged before the clutch is engaged, and ensures that the clutch disengages before the brake engages when the motor 6 is switched off. A time delay in the valve 18 ensures that motor 6 can attain full speed before engagement of the clutch to drive the conveyer.
Patent GB-1313918-A (GB)
Title: Insulation of ultra low temperature liquid storage tanks
IPC: F17C3/02
Filed: 1970-09-14
Abstract: 1313918 Liquefied gas storage containers HITACHI SHIPBUILDING & ENG CO Ltd 14 Sept 1970 43852/70 Heading F4P A layer 14 of insulation is secured to the wall 13 of a liquefied gas storage tank by a plurality of fastening means 17, each comprising a plate 18 of the same material as the tank wall 13, and bonded thereto by a preferably silicon type achesive, a nut 19 welded to the plate 18, and a bolt 20 of synthetic resin, having a washer 22 ar.d nut 21 on the outer end thereof. The tank walls 13 may be plates of Ni steel, stainless steel, or aluminium, and the insulation layer 14 may comprise a plurality of layers 15a-15c of hard polyurethane foam. In a modification, Fig. 3, the outer end of the bolt 20 has a pair of nuts and washers locating a moulding frame 16 of, e.g. plywood or aluminium sheet, and the insulation layer 14 is foamed in situ. The tank may be located on land or in a ship.
Patent GB-1332459-A (GB)
Title: Diazotype recording
IPC: G03C1/695
Filed: 1969-12-23
Abstract: 1332459 Diazotype materials and processes AGFA-GEVAERT 10 Nov 1970 [23 Dec 1969] 62708/69 Heading G2C The coupler used in a one or two component diazotype process is a quaternary benzothiazolium salt of formula wherein R is substituted aralkyl or cycloalkyl, cycloalkyl, alkyl, alkyl, substituted alkyl or aralkyl group, X is an anion but is absent when R contains an anion ,R 1  is hydrogen, alkyl, substituted alkyl, phenyl, benzyl, alkoxy, alkoxycarbonyl, alkylsulphonyl or halogen, R 2  is hydrogen, halogen, cyan or cyanovinyl; or ethoxy when either R is ethyl and R, and R 3  are H or R and R 1  are methyl and R 3  is H; methoxy when R is methyl and R 1  and R 3  are H; or methyl when either R 1  or R 3  is methyl, the other being H and R being one of the values specified above, R 3  is H, halogen, sulpho or sulphanyl and at least one of R 1 , R 2  and R 3  being other than hydrogen. The diazotype material for use in the process may contain, besides a diazonium salt and optionally the coupler specified above, urea, silica, allyl isothiocyanate, gelatin, ascorbic, tribromo - or tri-chloro-acetic acid. The material may be used as a heatdevelopable material if urea is used. Reference has been directed by the Comptroller to Specification 1252751.
Patent GB-1336170-A (GB)
Title: 5-vinyl-19-nor-steroids
IPC: C07J9/00
Filed: 1970-10-14
Abstract: 1336170 5-Vinylsteroids BEECHAM GROUP Ltd 13 Oct 1971 [14 Oct 1970] 48746/70 Heading C2U The invention comprises compounds of formula wherein R 1  is C 1-6  alkoxy, benzyloxy or OCOR 4  (R 4  being C 1-6  hydrocarbyl); X is carbonyl, ketalized carbonyl or CHR 2  (R 2  being OCOR 4 , COCH 3  or a cholestane side chain); and Y is carbonyl or CHR 3  (R 3  being H, F, Cl, or OCOR 4 ); and their preparation by acid-induced simultaneous dehydration and rearrangement of the corresponding 5α-hydroxy-10-vinyl compounds. The products are interconvertible by hydrolysis of ester and ether groups and esterification and etherification of hydroxyl groups. In addition, a 6-oxo group may be reduced to two hydrogen atoms. 3#,6# - Diacetoxy - 5α - hydroxy - 19 - methylenecholestane (XI) is prepared from- 3#-acetoxy-19- methylenecholest-5-ene (X) by the sequence: X -# 3# - acetoxy - 5α,6α - epoxy - 19 - methylenecholestane (+ the 5#,6#-isomer) -# 3#- acetoxy - 19 - methylene - 5α - cholestane - 5,6#- diol -# XI 3#,6# - Diacetoxy - 5α - hydroxy - 19 - methyleneandrostan-17-one (XIII) is prepared from 3#- hydroxy - 17,17 - ethylenedioxy - 19 - methyleneandrost-5-ene (XII) by the sequence: XII -# 3# - hydroxy - 5α,6α - epoxy - 17,17 - ethylenedioxy - 19 - methyleneandrostane -# the 3- acetate of the latter -# 3#-acetoxy-5α,6#-dihydroxy - 19 - methyleneandrostan - 17 - one -# XIII. The inventive compounds are said to possess hormonal action, and may be made up with carriers into pharmaceutical compositions for oral and parenteral administration.
Patent GB-1340395-A (GB)
Title: Machinery for treating carpets
IPC: D06F31/00
Filed: 1972-10-20
Abstract: 1340395 Carpet cleaning machines SPECIAL EQUIPMENT Ltd 20 Oct 1972 [20 Oct 1971] 48664/71 Heading A4F A carpet cleaning machine comprises a pair of rolls 17A, 17B forming a nip for the passage of carpet being cleaned, each roll being supported at its ends in journals 19B, 20 arranged at at least one end to leave a gap therebetween so that a carpet of width greater than the length of the rolls may be passed through the nip and the gap or gaps between the journals. A carpet 11 is sprayed with detergent by nozzles 15A and fed between a spiked roller 12 and pressure applying roller 14 and brushed by a rotary brush 10 whilst its pile is opened by its bending by the roller 12. The brushed carpet passes to endless belts 16 to be sprayed by rinsing water from nozzles 15B, and fed between rollers 17A, 17B to be formed into a roll between the journal stands 19A, 20. In an alternative machine, e.g. for carpet wring- ing rolls 21, 22 Fig. 2, (not shown) are journalled in common C-shaped side frames. A carpet beating and suction cleaning machine comprises rotary beaters 33 for beating a carpet placed on a grid at the top of a housing 30 to which suction is applied by a fan 35 Fig. 3, (not shown). The carpet is drawn over the grid by rolls 39, 41 journalled in brackets 40 and arms 42 arranged to permit the passage of a carpet of width greater than the length of the rolls 39, 41. Flexible steel strips (37, 38) may be drawn over the top of the housing 30 to cover the areas not covered by the carpet.
Patent IL-107813-A (IL)
Title: Heat engine and heat pump
IPC: F02G1/00
Filed: 1993-11-30
Abstract: PCT No. PCT/GB93/02472 Sec. 371 Date Jun. 1, 1995 Sec. 102(e) Date Jun. 1, 1995 PCT Filed Dec. 1, 1993 PCT Pub. No. WO94/12785 PCT Pub. Date Jun. 9, 1994An internal combustion engine has a compression cylinder with a liquid spray apparatus for spraying sufficient liquid into the cylinder such that the liquid absorbs the heat of the gas as it is compressed without vaporizing. A separator removes the liquid from the gas/liquid mixture as it leaves the cylinder. The gas is then directed to a expansion cylinder for combustion with fuel delivered by a fuel supply apparatus. The cylinders being coupled together by a crankshaft.
Patent IL-117572-A (IL)
Title: Pipe bracket
IPC: F16L3/133
Filed: 1996-03-20
Abstract: A stirrup (2) fits round the outside surface of the pipe, against which a connecting component (26) also bears. A holder (34) engages with a mounting body (34). When secured by the connecting component on the pipe (6), the stirrup allows the latter to turn on its lengthwise axis (16), so as to engage the holder with the body. Mating stop faces can be provided on the holder and body, to limit the rotary movement, at the end of which automatic engagement takes place by means of locking devices on both the holder and body. The stop faces can be aligned at least nearly parallel to the lengthwise axis.
Patent IL-135278-A (IL)
Title: Business card agent and applications
IPC: G06Q10/10
Filed: 1998-09-09
Abstract: In a user communication device having a processor and associated memory, the processor controlling a display and a user input device, and a communications terminal for transmitting and receiving electronic mail, a communication control software application comprising: a phone application stored in the memory of the communication device, the phone application including a business card database storing plural business cards, each business card identifying characteristics of a particular card provider to whom electronic mail is to be sent to or received from, one or more of the business cards including an associated business card agent defined by an agent software routine controlling how electronic mail is communicated between the user and the particular provider; a messaging application for intitiating communications to transmit or receive electronic mail; and control means operatively associated with the phone application and the messaging application for determining if a business card agent is associated with a business card of a provider to whom electronic mail is to be sent or to whom electronic mail is received from by the messaging application, and in response thereto implementing the agent software routine to control how the electronic mail is communicated. 2299 י" ד באלול התשס" ד - August 31, 20
Patent IL-139472-A (IL)
Title: Culture of sessile marine animals
IPC: A01K61/00
Filed: 2000-11-05
Abstract: Sessile marine organisms are a source of many marine pharmaceuticals. A method of producing such a marine pharmaceutical is provided which involves positioning a plurality of like substrates in sea water, growing the organism on the plurality of substrates, harvesting the grown organism, and extracting the pharmaceutical from the harvested organism.
Patent IL-146201-A (IL)
Title: Low shear force method to make op detoxifying sponges
IPC: A62D101/28
Filed: 2001-10-28
Abstract: An enzymatically active reusable sponge or foam, capable of regeneration with oximes, made of a polymer such as polyurethane is prepared for detoxification of hazardous compounds such as organophosphorus and organosulfur compounds. The foam or sponge contains a plurality of enzymes including enzymes selected from acetylcholinesterase, butyrylcholinesterase, triesterase, pseudocholinesterase, organophosphate hydrase, phosphotriesterase, paraoxonase and organophosphorus and organosulfur hydrolyzing enzymes. The sponge or foam may additionally contain activated carbon and an enzyme reactivation compound. A kit can be formed containing the sponge or foam and the compound for enzyme reactivation. The enzymatically active foam or sponge may be prepared using a two chamber device where enzymes and prepolymer are passed from separate chambers into a static mixing stator and are subjected to low shear mixing and extrusion to form by the sponge or foam.