baber/WOPTO huggingface dataset:
Patent GB-1294827-A (GB)
IPC: F16H63/48
Filed: 1971-05-25
Abstract: 1294827 Vehicle-transmission parking brakes; positive detents; transmitting mechanism FORD MOTOR CO Ltd 25 May 1971 [1 July 1970] 16830/71 Heading F2E A parking gear 28 is secured to the output shaft 12, Figs. 2B and 7A, of an automatic transmission 10, 20, and engageable with it is a pawl 116, which is actuated for that purpose by a cam 36 on a cam rod 32 which, in turn, is moved approximately longitudinally by pivoting of a lever 40, Figs. 2A and 3, about the axis of shaft 52. The invention is concerned, inter alia, with the arrangement and location of the lost motion mechanism needed to provide for the situation where the pawl tooth 120 is not aligned with a space 122 on brake application. Lever 40 is secured to shaft 52 for rotation by a manually-operated drive-selection lever 72 into a number of discrete positions governed by teeth 88 on the lever 40 and a spring-urged roller 90. The position of lever 40 shown in full lines in Fig. 2A corresponds to "brake on". End 100 of rod 32 is bent at right angles and resiliently retained in a slot 98 of an arm 96 of the lever by a torsion spring 84 which at one end 82 urges the lever counterclockwise and at the other end 110 engages a bracket 102 pivoted on the rod end 100.  In operation, assuming pawl tooth 120 is opposite a gear tooth 30 when lever 72 is moved to "brake on" position, the cam 36 (and hence rod 32) will be checked before reaching its most extreme rightward position by engagement of cam 36 with pawl 116 in an outer position and with a fixed block 112. Rod end 100 will therefore hold spring end 110 by means of bracket 102, while lever 40 continues to rotate, storing energy in spring 84 by moving its end 82, and moving the end of its slot 98 away from rod end 100; lever 40 finally comes to rest with roller 90 in the last notch. Parking gear 28 is now rotated slightly to align a space with pawl tooth 120, whereupon spring 84 urges rod 32 to the right, causing cam 36 to drive pawl 116 clockwise (Figs. 2B and 7A position), until rod end 100 reaches the closed end of slot 98 once more (Fig. 2A position).
Patent GB-1294917-A (GB)
IPC: E21D23/06
Filed: 1970-06-26
Abstract: 1294917 Advancing mine roof supports FLETCHER SUTCLIFFE WILD Ltd 18 May 1971 [26 June 1970] 31005/70 Heading E1P In an advancing mine roof support comprising a forward chock 1 and a pair of rearward chocks 3 adapted to be selectively advanced by a pair of jacks 5 and having a pair of cantilever arms 8 pivotably mounted on the rear chocks for relative sliding movement in the canopy 6 of the forward chock, a bar is located transversely of and beneath the two arms to urge them jointly into engagement with the roof to which end the bar is pivotable about its middle about an axis parallel to the axes of the two arms and is acted upon by means 26 to urge it upwardly. Side members 12 on the bar present disengagement of the arms 8.
Patent GB-1301509-A (GB)
IPC: C21D1/63
Filed: 1970-12-21
Abstract: 1301509 Cooling apparatus B W G BERGWERK-UND WALZWERK-MASCHINENBAU GmbH 21 Dec 1970 [20 Jan 1970] 60605/70 Heading C7N A cooling apparatus for billets comprises a water tank 6 having therein a frame which may comprise girders 8 and tines 9 and at least one travelling crane 16 for depositing billets 1 in the frame and removing them after cooling. Cooling water inlets 11 and overflow pipes may be provided in the tank. Tipping systems 4 and 25 may also be provided for loading and unloading the cranes. The insertions may take place according to an electronically controlled sequence.
Patent GB-1302863-A (GB)
IPC: D01H1/18
Filed: 1969-07-09
Abstract: 1302863 Bobbin supporting means CASABLANCAS Ltd 25 June 1970 [9 July 1969] 34672/69 Heading D1J A holder 2, Fig. 3 for a bobbin 1, is coupled to a suspension member 11 comprising a head 15, Figs. 7 and 9, and a shank 18 of such configuration that the head 15 can be passed into a creel rail 17' through a slot 16' in the base thereof. The unit is rotated to move the head 15 into a setting straddling the slot 16' and the slot-straddling position of the head 15 is determined either by engagement of the shank 18 with the opposed edges of the slot, or by engagement of the head 15 with opposed inner faces of the creel rail 17'. The shank 18 may be of rhomboidal cross-section, Fig. 10. The shank 18 is formed with an externally threaded lower portion 12 having a side-opening recess 14 for receiving a head 6 of the carrier 2. A cap 8, for protecting the bobbin from fly and dust, is threaded onto the threaded portion 12 and is tightened into engagement with the underface of the creel rail 17 to lock the assembly firmly in position.
Patent GB-1312613-A (GB)
Title: Liquid-handling apparatus
IPC: B01L3/02
Filed: 1969-05-21
Abstract: 1312613 Liquid transfer device BECKMAN INSTRUMENTS Ltd 21 May 1970 [21 May 1969] 25802/69 Heading B1X [Also in Divisions Fl and F2] Liquid-handling apparatus comprises a flexible, inextensible tube 10, preferably of polythene or PTFE, surrounded by a coil spring 10A. The upper ends of the tube and coil spring are secured to a syringe 13, the lower end of the coil spring is secured to a rod 11 and along its length the coil spring is engaged by an arm 15 which, when in the position shown, extends the coil spring so as to withdraw the free end of the tube 10 almost into the coil spring and, when moved to the right, allows the coil spring to shorten so that the end of the tube 10 is projected into, e.g., a test-tube or the flow cell of a spectrophotometer. The arm 15 may carry a pulley wheel at its end and may be moved to the left to the dotted-line position during which movement it rocks an arm 46 having a cam surface which engages a pin 48 on the rod 11 to drive that rod to the dotted-line position so as to position the end of the tube 10 over a different testtube. The rod 11 is latched in this position by a latch mechanism 52 while the arm 15 is withdrawn to project the end of the tube 10 into the other test-tube. As described, the arm 15 is moved by a motor 40 under the control of microswitches 43, 44 and 66, and the piston 13A of the syringe 13 is actuated by a motor 17 controlled by a cam-operated microswitch 82 and driving the piston through a mechanism which produces a dwell at the end of each stroke and which is adjustable to vary both the throw of the piston and lowermost point of its movement. Cycles of operation may be initiated manually or by a microswitch 72 actuated when a test-tube is placed in the inner position, the controlling circuitry being described, Figure 2 (not shown). The apparatus may be operated to transfer fluid from an outer tube to an inner one, the syringe being operated in a suction stroke when the rod 11 is in its outer position and in a discharge stroke when the rod 11 is in its inner position, or it may be modified for reagent-addition operations in which the arm 11 remains in the position shown. In the latter modification, the syringe is connected through a one-way valve to a reagent container and through another one-way valve to the tube 10 so that during the suction stroke reagent is drawn from the container and during the discharge stroke is discharged through the tube 10 into the test-tube. Several apparatus may be arranged in series to perform different operations.
Patent GB-1313656-A (GB)
Title: Tables desks or benches
IPC: A47B3/10
Filed: 1969-07-22
Abstract: 1313656 Folding tables M R PEARSON 20 July 1970 [22 July 19691 36696/69 Heading A4H A table comprises a rectangular main piece 10 and triangular side pieces 11, 12, 13 hinged thereto at 16 so that it may be collapsed to form a carrying-case. The table includes detachable legs 20 that screw into apertures 18, or hinged legs with detents for locking in the erected and collapsed positions. The table is retained in its erected position by abutment of walls 13b, 10d &c or by a slide that bridges the adjacent edges of the pieces and which may be operated by unfolding of hinged legs. The legs may be adjustably screwed into apertures 18 and held in the adjusted positions by wing screws, or they may be telescopic. The tops 10a-13a are of hardboard or laminated plastics and the walls 10b-13d are of wood or aluminium respectively. A handle 22 may include a clasp for holding the pieces 10-13 collapsed.
Patent GB-1313943-A (GB)
Title: Production of benzene
IPC: C07C4/20
Filed: 1970-01-09
Abstract: 1313943 Dealkylating alkylbenzenes IMPERIAL CHEMICAL INDUSTRIES Ltd 29 Dec 1970 [9 Jan 1970 27 July 1970 18 Nov 1970] 48922/72 48923/72 and 48924/72 Divided out of 1313941 Heading C5E Alkylbenzenes are dealkylated in the vapour phase in the presence of steam and an aliphatic hydrocarbon over a solid catalyst containing at least one Group VIII noble metal component on a support comprising Al 2 O 3 , benzene being recovered from the product and other aromatic hydrocarbons being recycled to the feed. The reaction temperature may be 400-800‹ C. and the pressure 5-50 atmos. gauge. H 2  may be present in amount 5-50 mole per cent of hydrocarbon and steam feed. An example describes the dealkylation of a feed consisting of 74% toluene, 13% n-octane and 3% methylhexane in the presence of 18 moles steam per mole hydrocarbon feed at 530‹ C. over a catalyst consisting of iridium on gamma-Al 2 O 3 .
Patent GB-1315672-A (GB)
Title: Linings for furnaces and ladles
IPC: F27D1/16
Filed: 1970-06-05
Abstract: 1315672 Linings for furnaces and ladles NIPPON KOKAN KK 5 June 1970 27174/70 Heading F4B  The inner surface of an unfired brick lining of a molten metal containing furnace or ladle, is covered by a refractory insulating layer of such a thickness that, on initial firing of the furnace or initial use of the ladle under given operating conditions, the temperature gradient within the brick lining always remains below that at which thermal stresses, greater than the material of the brick could withstand, would be set up. The use of layers 10 or 50 mm. thick is disclosed.
Patent GB-1321455-A (GB)
Title: Boarding arrangements for inflatable craft
IPC: B63B27/14
Filed: 1970-03-17
Abstract: 1321455 Inflatable craft DUNLOP HOLDINGS Ltd 19 April 1971 [17 March 1970] 12718/79 Heading B7A Inflatable tubular stubs 8 facilitate entry from the water into a life raft or other inflatable craft. Rope loops 9-11 anchored to the stubs carry rubber tubes 13 which form ladder treads. Further hand and foot grips 14, (16), (18) are provided to assist entry. The specification sets out optimum dimensions and pressures, and states that the stubs 8 can be inflated either separately or from the interior of hull tube 2 in which case non-return valves are fitted to protect tube 2 against deflation in the event of damage to a stub 8. Specification 1,162,793 is referred to.
Patent GB-1326784-A (GB)
Title: Solvent extraction of copper
IPC: C25C1/12
Filed: 1970-09-18
Abstract: 1326784 Solvent extraction of copper using a tri-phosphate UNITED KINGDOM ATOMIC ENERGY AUTHORITY 14 Sept 1971 [18 Sept 1970] 44582/70 Heading C1A Copper, present as Cu<SP>+</SP><SP>+</SP> ions in a neutral or acid aqueous solution having a halide ion concentration of at least 0À1 M, is solvent extracted with a solution of a tri(alkyl or aryl) phosphite in an inert water-immiscible liquid. The halide, as chloride, may be introduced by NaCl, CaCl 2  or HCl and the reduction of the copper to the cuprous state may be effected by reduction with hydrazine, hydroxylamine or SO 2 . The copper, complexed as the chloride with the phosphite, may be removed from the organic phase by treatment with ammonia solution to form an ammonium complex or with H 2 S to form the metal sulphide.
Patent GB-1327699-A (GB)
Title: Method and apparatus for dyeing plastics material
IPC: D06P1/92
Filed: 1971-09-24
Abstract: 1327699 Dyeing plastics material SCHWERMASCHINENBAU - KOMBINAT ERNST THALMANN MAGDEBURG VEB 24 Sept 1971 44670/71 Headings D1B and D1L Plastics material which is in a softened state is dyed by applying a fat-soluble and/or estersoluble dye dissolved in an organic solvent in presence of a carrier the period of application being from 0.1 to 1 second, the excess of dye solution then being removed. The preferred solvent is dioctylphthalate, and excess dye liquor may be removed by compressed air and/or water. Plastics tubing, cable insulation and sheathing may be dyed. Apparatus used for the process of invention comprises dye containers 1, pumps 2, conduits 3 through which dye is pumped to chamber 4, excess dye liquor passing via catch container 5 and conduit 6 to container 1. Plastics material 7 passes from extruder 8, past dye applying nozzles 9 to compressed air nozzles 10 and water washer 11 which remove excess dye material.
Patent GB-1329841-A (GB)
Title: Liquid sampling system
IPC: G01N1/10
Filed: 1970-01-23
Abstract: 1329841 Sampling liquids DIVERSEY DEVELOPMENT Ltd 19 April 1971 [23 Jan 1970] 3394/70 Heading B8N [Also in Division B1] Liquid samples flow along pipe C through a sensor D, e.g. a conductance cell, and into a container E provided with a float M slidable on a rod L with stops N, P and connected to an electrical switch F. When the liquid in container E is below level B, switch F is in a position in which it causes three-way valve G to connect duct K from the top of container E to the atmosphere or a source of vacuum via pipe J. When the liquid in container E rises to level B, float M engages stop N on rod L to push the latter to actuate switch F and cause valve G to connect duct K to a supply H of compressed air, whereupon liquid is expelled from container E via pipe C until float M engages stop P at level A to actuate switch F which restores communication between pipes K and J, and permits a repetition of the cycle. Pipe C may include a filter.
Patent GB-1345164-A (GB)
Title: Welding and cutting machines
IPC: B29C65/48
Filed: 1971-04-19
Abstract: 1345164 Press; cutting apparatus BRITISH UNITED SHOE MACHINERY CO Ltd 19 April 1971 [7 Feb 1970] 5988/70 Headings B4B and B5N [Also in Division B6] A welding and cutting machine having two operating stations at each of which cutting and high frequency pressing or embossing operations can be effected, said machine comprising at each station a workpiece supporting surface provided by a lower platen 26 and locating means comprising means 60 for supporting a tool 65, e.g. a cutting blade 64 or embossing die, and means for enabling a workpiece W to be positioned on the workpiece supporting surface in accurate location with the tool, the machine also comprising an upper platen 36 on a beam 30 mounted for swinging movement about an axis which is normal, or substantially normal to the plane of the lower platen, between the two operating stations, means for effecting relatively movement of approach between the upper and lower platens and means whereby the platens, which serve also as electrodes of the machine can be connected to a higher frequency electric source, the machine being so constructed that when it is in use after relative movement of approach has been effected between the platen to cause the tool at one of the stations to be pressed against the workpiece, a high frequency current may be passed. The locating means suitably comprises a frame which carries a template. The tool supporting means is preferably mounted for pivotal movement between an out of use position and an operative position in which when the machine is in use the tool supported thereby overlies the workpiece. An electrically operated switch mechanism whereby the lower limit of the platen is controlled and whereby the pressure may be reduced from a cutting pressure to high frequency operation pressure may be provided.
Patent GB-1349672-A (GB)
Title: Metal winning process producing metals from ores by electrolysis
IPC: C25C1/00
Filed: 1971-05-27
Abstract: 1349672 Producing metals from ores electrolytically IMPERIAL CHEMICAL INDUSTRIES Ltd 22 May 1972 [27 May 1971] 17473/71 Heading C7B A metal, e.g. Cu, Ag, Fe, Ni, Pb, Hg or Zn, is produced from its ore having a sulphide or complex oxy anion, e.g. including a hydrated or anhydrous sulphide, carbonate, sulphate or silicate, by contacting the solid ore, preferably crushed to 10 to 200 mesh BSS size, with a cathode and an aqueous electrolyte solution containing an anode and having a pH of at least 7 at least at the start of the electro-chemical reaction. The electrolyte solution may comprise NaOH or Na 2 SO 4 . The cathode may be of Cu, Pt or Hg, and the anode may be a Pt or C rod, plate, or form part of the electrolyte vessel. As shown Fig. 1 the cathode may be a rod 3 surrounded by the ore 2 in a porous cylindrical container 1 e.g. of alumina closed by a lid 4 provided with a vent tube 5 through which blanketing gas e.g. nitrogen may be supplied, or evolved gases escape; or the cathode may be a dish, tray or plate containing the ore; or a hollow rotating drum Fig.3 (not shown) into which the ore is fed. Alternatively Fig. 2 the cathode may be mercury 12, supplied from a reservoir 15, contacting the ore 11 under a porous sintered glass partition 10, above which lies the electrolyte solution 13 containing an anode 14, the whole in cylindrical vessel 9. Ores specified are Cu 2 S, FeS, NiS, HgCl 2 , chalcocite (Cu 2 S containing SiO 2 ), malachite (basic Cu carbonate), chrysocolla (Cu silicate) and basic Zn carbonate.
Patent ID-30197-A (ID)
Inventor: HISANAKA TAKAYUKI
IPC: A61F13/49
Filed: 2001-05-10
Abstract: Provided is a sheet, of which the surface to be in contact with the skin of a wearer has a mixture layer. The mixture layer includes (a) an oily ingredient which is liquid or semi-solid at 25 DEG C, and (b) an ester compound of dextrin with a fatty acid. <IMAGE>
Patent IL-103229-A (IL)
Title: Imidazolylmethyl-pyridine derivatives their preparation and pharmaceutical compositions containing them
IPC: A61P25/28
Filed: 1992-09-21
Abstract: Compounds of the formula I <IMAGE>  in which   R1 denotes alkyl having 1 to 4 carbon atoms, halogen having an atomic number of 9 to 35 or amino which is optionally mono- or disubstituted by alkyl having 1 to 4 carbon atoms, R2 and R3 independently of one another stand for hydrogen or alkyl having 1 to 4 carbon atoms and R4 denotes hydrogen, hydroxyl, alkyl or alkoxy each having 1 to 4 carbon atoms or halogen having an atomic number of 9 to 35, in the form of the free base or in acid addition salt form, can be used for the treatment of senile dementia and Alzheimer's disease and as antidepressant.
Patent IL-106504-A (IL)
Title: Process for preparing 1, 1, 1-trichlorotrifluoro- ethane
IPC: C07C19/08
Filed: 1993-07-28
Abstract: A process for the preparation of 1,1,1-trichlorotrifluoroethane in which 1-chloro-2,2,2-trifluoroethane is subjected to chlorination by bringing the 1-chloro-2,2,2-trifluoroethane into contact with chlorine within a reaction vessel characterized in that the process is conducted in the liquid phase in the presence of a chemical free radical initiator under a pressure of from 1 to 20 bar and at a temperature within the range 50 DEG  to 120 DEG  C., and the product is separated from the reaction mixture by fractional distillation.
Patent IL-121434-A (IL)
Title: Telecommunication system
IPC: H04Q3/62
Filed: 1996-11-27
Abstract: The present invention is a universal host-to-switch application program interface (API) utilizing a generic message format for performing call control processing and capable of being customized to meet telecommunications application and network signalling protocol requirements. The generic message formats have programmable fields for transmitting commands, status, and data between the host application and the switch. The present invention further comprises a programmable telecommunication switch that provides a user with the ability to define a desired signalling protocol, either "standard" or custom in nature, for performing any desired switching functions. The present invention includes a protocol development environment which enables a user to define a separate finite state machine for each port provided by the switch. Each finite state machine may be independently defined by combining a series of elementary processing steps, called atomic functions, into primitives, which are in turn combined with states and events to define the desired state machine. Such state machines may include atomic functions configured to generate predetermined messages under predetermined conditions and containing predetermined information. Such state machines may further include the ability to respond to state events that include the receipt of generic API messages configured to provide the state machine with information from the host application.
Patent IL-130935-A (IL)
Title: Methods and apparatus for reducing spectral artifacts in a computed tomograph system
IPC: A61B6/06
Filed: 1999-07-14
Abstract: A multislice computed tomography system for generating images of an object, said system comprising: an x-ray source (14) for emitting x-ray beams, said beams emitted from a source focus; a multislice detector (18) comprising a scintillator array (56) comprising at least first and second cells with gap (70) therebetween; and a post-patient collimator (62) comprising at least one collimator plate (64) positioned over said scintillator gap so that when x-ray beams are emitted from said x-ray source a shadow of said collimator plate is over said scintillator gap. 2249 י" ד באלול התשס" ד - August 31, 2004
Patent IL-139983-A (IL)
Title: Combined laser/flir optics system
IPC: G01R31/00
Filed: 1997-04-01
Abstract: A method of aligning first radiation from a first source with second radiation from a second source, said method comprising the steps of: aligning the first radiation with a plurality of openings in a reticle pattern, said plurality of openings being spaced away from a centrally located opening; projecting said second radiation through an opening in the reticle pattern, wherein the opening has lateral edges that project radially inward toward the centrally located opening; translating a path of said second radiation until it is coincident with a lateral edge; and translating said path toward the centrally located opening along the lateral edge toward the centrally located opening.
Patent IL-145194-A (IL)
Title: Core end plug for sheet roll material
IPC: B65H75/18
Filed: 2001-08-30
Abstract: Core end plug (20) for mounting a roll of sheet material on a shaft (18) comprising a cylindrical band (24) of stiffly flexible material having ends defining a longitudinal gap (30) therein. A plurality of radial webs (32,34,36) extends inwardly from said band (24). A substantially opposite pair of webs (32,34) each define an elongated aperture (38,40) having parallel longitudinal sides (42) defining an acute angle to a first diameter (D) of said band. Another of said webs (36) defines a first elongated aperture (44) having parallel longitudinal sides (46) and having a major axis ( beta ) aligned with a second diameter of said band.
Patent IL-146801-A (IL)
Title: Gel composition for filling a breast milk duct prior to surgical excision of the duct or other breast tissue
IPC: A61B17/32
Filed: 2001-11-28
Abstract: The invention is a gel composition for delivery to a breast milk duct prior to surgical excision of breast tissue including cancerous lesions. The invention also provides methods of mapping all or nearly all of a breast milk duct prior to surgical excision of breast tissue, and method of identifying part or all of a breast duct or ducts as a surgical aide to a breast surgeon. Kits to support these methods and including these compositions are also provided.