baber/WOPTO huggingface dataset:
Patent GB-1302134-A (GB)
IPC: B07C5/34
Filed: 1971-03-12
Abstract: 1302134 Gas analysis POWERS MFG Inc 12 March 1971 7105/71 Heading G1N [Also in Division C1] A method of identifying and separating individual containers, such as glass bottles, from a group of similar containers includes the steps of introducing into chosen containers a gas having a physical property identifiably different from air, sampling the atmosphere within each of the containers, detecting the presence of the gas in the chosen containers using means responsive to said property and, responsive to the detection of the gas, ejecting the container from the group. The gas is preferably carbon dioxide and the detection means is a thermistor which responds to the difference in thermal conductivity between carbon dioxide and air. The sampling may be carried out using a plug gauge 2 mounted on a vertically reciprocating plunger 3 carried by a horizontally reciprocating carriage 4. In use, gas is drawn from a bottle 100 by a pump 13, a minor portion of the gas being passed through a chamber 8 containing a thermistor 16. The thermistor 16 is connected in series with resistor 17 across a D.C. supply and the junction is connected through a resistor 19 and capacitor 20 to amplifiers 22 and 26. The output of the amplifier 26 is connected to a silicon controlled rectifier which is operative to energize a relay 35. The relay actuates a rejecting paddle 45. Specification 1187551 is referred to.
Patent GB-1305188-A (GB)
IPC: F16H19/00
Filed: 1969-06-14
Abstract: 1305188 Rack-and-pinion gearing ARMSTRONG PATENTS CO Ltd 15 June 1970 [14 June 1969] 30271/69 Heading F2Q In a rack-and-pinion gear, a screw-threaded shaft 16 forms the rack and meshes with a centrally waisted pinion 10. A toothed pressure pad 18 urges the rack against the pinion and provides sufficient frictional resistance to prevent rotation of the rack. The screw-thread on the rack is formed by wrapping a hand-drawn wire 14 helically on a shaft 20. An insert wire 22 may be intercalated with the wire 14 to obtain a required thread pitch. The ends of the wire 14 are clamped to the shaft 20. The pinion 10 may be formed by sintering. The rack may be rotatable for axial adjustment relative to the pinion.
Patent GB-1311709-A (GB)
Title: Catapult devices for toy vehiles
IPC: A63H18/14
Filed: 1970-12-22
Abstract: 1311709 Toys METTOY CO Ltd 21 Dec 1971 [22 Dec 1970] 60942/70 Heading A6S [Also in Division F2] A catapult to accelerate a toy vehicle entering along a track 4 and leaving along a track 5 comprises a spring motor 3 which is energized by a single manual setting operation, the energy so stored being released in discrete increments as triggered by the arrival in the catapult of a toy vehicle. The spring motor 3 biasses a two-armed drive unit 6 to rotate about the central axis of the catapult. One arm 9 of the drive unit engages a catch 10, while the other arm carries a pivoted spring- biassed pusher plate 7 to engage behind a toy vehicle. When a toy vehicle enters the catapult, it releases the catch 10, the two-armed drive unit 6 rotates, and the pusher plate 7 engages the toy vehicle and drives it around a circular path within the catapult until the arm 9 re-engages the catch 10. Alternatively, the catch 10 can be released by manual operation of a handle 10A. The spring motor 3 consists, as shown, of a constant-tension spring 15 wound around an anchor drum 16 detachably connected to the spindle supporting the two armed drive unit 6, and also reversibly wound around a take-up drum 17 journalled in the motor housing. Alternatively a spiral spring may be used. A knob 20 is held to rotate the motor housing about the axis of the drum 16 and thus wind the spring 15, a pawl spring in the housing coacting with a ring of ratchet teeth 22 around the catapult top to take the reaction of the spring. A pivoted pawl 23 prevents over-run of the drums 16,
Patent GB-1322725-A (GB)
Title: Aluminium phosphate fibres
IPC: C01B25/455
Filed: 1969-06-12
Abstract: 1322725 Aluminium phosphate fibres IMPERIAL CHEMICAL INDUSTRIES Ltd 29 May 1970 [12 June 1969] 2791/73 Divided out of 1322722 Heading C1A A fibre is prepared by fibrizing a composition comprising a solution of a halogen-containing complex phosphate of aluminium containing at least one chemically-bound molecule of a hydroxy compound R-OH wherein R is hydrogen or an organic group and drying the fibre formed. The solution may be a solution in water and the composition may also comprise finely divided silica or alumina as a crystallization stabilizer, or the solution may be a solution in an organic solvent and the composition may also comprise a boric acid or silicic acid ester or ether as a crystallization stabilizer. The composition may also comprise an organic polymer or graphite to form a composite fibre. The ratio of the number of gram atoms of aluminium to the number of gram atoms of phosphorus and the ratio of the number of gram atoms of aluminium to the number of gram atoms of halogen in the complex are preferably substantially 1 : 1. The composition preferably has a viscosity of 20 to 3000 poise. The fibre may be heated to a temperature of at least 100‹ C. after drying in order to form aluminium phosphate, and the fibre is preferably subjected to tension during spinning or heating or both. The invention also comprises a fibre comprising aluminium phosphate wherein the ratio of the number of gram atoms of aluminium to the number of gram atoms of phosphorus is substantially 1 : 1, said fibre having been prepared at a temperature not exceeding 500‹ C. The fibre preferably has a mean diameter of 1 to 25 microns.
Patent GB-1325922-A (GB)
Title: Electrical switches
IPC: H01H13/06
Filed: 1971-01-19
Abstract: 1325922 Retractive switches JOSEPH LUCAS (INDUSTRIES) Ltd 19 Jan 1971 [7 Feb 1970] 5999/70 Heading H1N An electrical switch comprises first and second body parts 11 and 12 engaged as a snap fit with one another, a plunger 17 slidably mounted in body part 12, a fixed contact carried by body part 11 and being one of a set of contacts arranged to be operated by movement of said plunger 17, and a resilient diaphragm 24 through which the plunger 17 sealingly extends, the periphery of the diaphragm 24 being trapped between the body parts 11, 12 toprevent passage of foreign material from part 12 to part 11. As shown, the plunger 17 is of brass for bridging two contacts 13, and an extension 19 of synthetic resin is secured to the plunger 17 and is urged outwardly by a spring 22, acting against a steel washer 10.
Patent GB-1331209-A (GB)
Title: Bladed rotors for fluid flow machines
IPC: F01D5/28
Filed: 1972-07-27
Abstract: 1331209 Turbomachine rotors DEFENCE SECRETARY OF STATE FOR 27 July 1972 35114/72 Addition to 1232506 Heading FIT The rotor blade spacer described in Specification 1232506 is modified by the provision of axially extending flanges 40, 41 on radial bracing walls 24, 25 respectively, the flanges co-operating with elastomer sealing strips 45 secured to the flanks of circumferentially adjacent blades 12. The walls 24, 25 extend the full axial length of the spacer. An additional glass reinforced plastics reinforcing wall 44 is provided. Each spacer may be secured to rotor 33, e.g. the front fan of a gas turbine ducted fan engine, by a bolt 32 located in a recess 30 of a mushroom shaped member 31 bonded within holes 38, 38' in walls 15, 16 respectively. The upstream end 22 of each spacer fits into a nose cone 35.
Patent GB-1332214-A (GB)
Title: Ticket for indicating a permitted period of parking
IPC: G07C1/30
Filed: 1971-06-25
Abstract: 1332214 Parking ticket J DORIEL 25 June 1971 8770/71 Heading B8F A ticket for indicating the allowed time for parking comprises a card having a column of dates printed thereon and two sequences of numbers representing hours printed in respective parallel columns. Weakened marking means are provided, each of the marking means for indicating hours being associated with one number in each sequence of numbers representing hours. Thus by tearing a marking means associated with a particular time for commencement of parking in one sequence, the time of expiry of the parking is indicated in the other sequence. As shown (Fig. 1) the card is divided into three columns by slits 6, 7 column 1 being used for the two hour sequences, column 2 bearing month of the year and column 3 bearing numbers for the days of the month, the earliest times and dates being at the top of the card and the latest at the bottom. Perforations 4, 5 are provided between the indicia. In use the column 3 is torn along a perforation to leave the appropriate day of the month at the bottom of the remaining upper portion, likewise for the month and time of commencement of parking. The time of expiry is printed beside the commencement time in the lowermost remaining portion of column 1. In an alternative embodiment (Fig. 3) small removable portions 11 are partly cut from the card adjacent the edges of the columns so that after tearing the portions adjacent the relevant indicia the whole card is not divided into two portions. The removable portions may be part circular (as shown), or "omega", or part triangular in shape. The days and months may be marked in a single column if desired, and a plurality of tickets may be bound into a booklet. A colour code may represent the charge for parking and the tickets may be displayed by sticking to the windscreen or by suspension from holes provided in the top edges.
Patent GB-1342897-A (GB)
Title: Wet spinning
IPC: D01H13/30
Filed: 1970-03-23
Abstract: 1342897 Rove guide JAMES MACKIE & SONS Ltd 19 April 1971 [23 March 1970] 13950/70 Heading DID A guide for rove particularly suited for use in the wet spinning of e.g. flax comprises a roller 8 with rods 20 which protrude adjacent the edges of the roller in radial planes with a gap between the rods for the passage of the rove. In place of rods ridges on end flanges may be employed. The rollers are free running and may have a rim 22 stationarily mounted. The rollers are mounted on dependent arms 14 and are fed by bobbins 1 dependent from rails 10. The rove passes from the guide to a water bath (2), Fig. 2 (not shown). The rollers are suitably constructed as one piece plastics mouldings.  (For Figure see next page)
Patent GB-1343288-A (GB)
Title: Polyminochlorides
IPC: C08G73/02
Filed: 1970-11-20
Abstract: 1343288 Polyiminochlorides OFFICE NATIONAL D'ETUDES ET DE RECHERCHES AEROSPATIALES 20 Nov 1970 [21 Nov 1969] 38035/73 Divided out of 1343287 Heading C3R Polyiminochlorides in which the recurring unit contains at least one group of the general formula in which the aromatic nucleus is an arylene radical which is unsubstituted or substituted by one or several C 1-5  alkyl, C 1-5  alkoxy radical(s), halogen atom(s) or nitro radical(s), at least one of the ortho positions of the aromatic nucleus vis-a-vis the direct linkage with the nitrogen atom being unsubstituted, may be prepared by reacting the corresponding polyamide with an acid chloride, e.g. PCl 5  or SOCl 2  preferably in the presence of a volatile inert solvent at 80-120 C. A preferred polyiminochloride comprises recurring units of the formula where X represents a direct linkage or a bivalent radical such as -O-, -CH 2 -, -SO 2 -, -CO- or -S-. The polyiminochlorides can be used in the production of polyquinazolines as described in the parent Specification by reaction with nitriles, in which case the reaction of the amide with the acid chloride preferably takes place in the presence of a Lewis acid type catalyst. In the examples polyiminochlorides are prepared from the following polyamides using PCl 5  as acid chloride: (1) poly(diphenyletherisophthalamide): (2) polybiphenylisophthalamide); (3) poly(diphenylmethaneisophthalamide); (4) poly(diphenylsulphoneisophthalamide), (5) (polydiphenyletherterephthalamide), (6) poly(biphenylterephthalamide), (7) poly(diphenylmethaneterephthalamide); and (8) poly- (diphenylsulphoneterephthalamide), using nitrobenzene as solvent. The polyiminochlorides can be isolated from the solvent.
Patent GB-1344676-A (GB)
Title: Body-worn hearing aid
IPC: H04R25/04
Filed: 1971-09-30
Abstract: 1344676 Two-part couplings: STANDARD TELEPHONES & CABLES. Ltd 30 Sept 1971 45529/71 Heading H2E [Also, in: Division H4] In a deaf aid the earphone connector 1000 (Fig. 1) has two pins which engage two contacts each consisting of a helical spring 601 (Fig. 4) in. an individual recess in the top wall of the chassis. Each pin forces its way between two adjacent turns of the spring. Two batteries (1200A) Fig. 2C (not shown) and 1200B are each connected by a spring contact 1221 which engages the positive terminal and the batteries are so constructed that the ends 1236 of other spring contacts engage the negative casing of the batteries adjacent the positive terminal.
Patent GB-1350121-A (GB)
Title: Burners
IPC: C10C3/00
Filed: 1971-04-16
Abstract: 1350121 Non-atmospheric burners D H ROBINSON 13 April 1972 [16 April 1971] 9668/71 Heading F4T A burner for non-aerated fuel gas or vaporized liquid fuel comprises a plurality of substantially parallel fuel outlets la each pair of which is separated by a wall 1b defining the upper side of a respective air channel 1c, each wall 1b being formed with a row of generally rectangular spaced air-outlet apertures (2), Figs. 2, 3 (not shown), adjacent each outlet la. Each wall 1b may have a single row of elongated slots (2) extending into the region of both adjacent outlets la or two staggered rows of slots, one for each adjacent outlet la. Fuel is supplied to outlets la from a common pipe 4 via apertures 5 and in the case of gaseous fuel is distributed along the outlets by a permeable restricting medium 3 such as compressed gauze or wire wool. Alternatively, fuel in liquid form may be vaporized in the channel-sectioned outlets la, no medium 3 being provided. Air is supplied to passages 1c by a fan or by a natural draught. The walls 1b and channel-sectioned outlets la may be formed by corrugating and perforating a sheet of metal. Alternatively, the burner may be assembled from a plurality of cast-iron or diecast aluminium units held together by threaded rods.
Patent GB-1353320-A (GB)
Title: Process for the production of metal soaps
IPC: C09C3/08
Filed: 1970-11-16
Abstract: 1353320 Metal soap coated pigments HARDMAN & HOLDEN Ltd 16 Nov 1971 [16 Nov 1970] 54386/70 Heading C1A [Also in Divisions C2 and C4] Inorganic substances coated with metal soaps are produced by reacting together a metal oxide, hydroxide, or carbonate with an ammonium or unsubstituted alkylamine carboxylate or sulphonate, in the presence of these substances, or by using excess of the inorganic reagent. Examples are zinc stearate coated zinc oxide, lead isononoate coated litharge, and calcium stearate coated tribasic lead sulphate, zinc dodecylbenzene-sulphonate coated Prussian Blue, calcium/zinc rosinate coated Prussian Blue, and paraffin wax/zinc dodecylbenzene-sulphonate coated Prussian Blue.
Patent GB-1354081-A (GB)
Title: Shackles
IPC: F16G15/06
Filed: 1972-09-11
Abstract: 1354081 Shackles LERBS-GERATEBAU GmbH & CO KG 11 Sept 1972 42118/72 Heading F2Q In a shackle comprising a U-shaped member 1 having shackle balls 7, 8 provided with bores 9, 10 which receive a shackle pin 2, which has a head 16 at one end and is screw threaded at the other end, arms 5, 6 of member 1 are reinforced by ribs 20, the curved portion of member 1 is provided with a recess 4, and the shackle pin 2 is provided with a recess 19 of circular crosssection extending from the screw-threaded end of the pin into the region of the pin contained within shackle ball 7. The shackle balls 7, 8 have diametrically opposed V-shaped recesses 18 adapted to receive a locking pin.
Patent IL-100264-A (IL)
Title: Heat exchanger
IPC: B23K26/20
Filed: 1991-12-06
Abstract: The heat exchanger consists of exchange tubes (2) which are narrow in the flow direction (SR) on the outer exchange medium. Two adjacent exchange tubes (2) are connected in each case by ribs (3a, 3b) either from U-shaped individual ribs or as a component of a meandering ribbed strip (14). The connection to the tube flanks (11) and the rib feet (9), and to the contact sections (16) is preferably performed by welding, in particular by fusion welding beams (20) from the insides (22) of the tube flanks (11). After two tube shells (7) have been connected via the ribs (3a, 3b), such a compound component is connected to a further such compound component by welding the longitudinal edges (6) of the tube shells (7). The tube ends are inserted in tube plates. Such a heat exchanger is completely galvanised and requires no supporting structures. <IMAGE>
Patent IL-102959-A (IL)
Title: N-substituted aminomethanediphosphonic acids, their preparation and pharmaceutical compositions containing them
IPC: A61P3/14
Filed: 1992-08-26
Abstract: N-substituted aminomethanediphosphonic acids of the formula I, <CHEM> wherein R1, X, alk1, R2 and n are as defined in the description, and salts thereof, have valuable pharmaceutical properties and are effective e.g. in the treatment of conditions which can be associated with disorders of the calcium metabolism. They are manufactured in a manner known per se.
Patent IL-117436-A (IL)
Title: Freeze-drying process and apparatus
IPC: F26B5/06
Filed: 1996-03-11
Abstract: PCT No. PCT/GB96/00597 Sec. 371 Date Nov. 17, 1997 Sec. 102(e) Date Nov. 17, 1997 PCT Filed Mar. 14, 1996 PCT Pub. No. WO96/29556 PCT Pub. Date Sep. 26, 1996A process and apparatus for freeze drying of liquid material in a vessel in which the vessels are moved automatically through various stages including loading vessels onto racks, washing vessels in an inverted position, sterilizing vessels and racks, filling vessels with a liquid material, rotating the vessels and the liquid material contained within each vessel at a speed that allows the liquid to form a shell against the inner surface of the vessel, subjecting the vessels and the liquid material contained therein to freezing conditions sufficient to freeze the material into the form of a shell and then moving the rack and the vessels containing the frozen material through a vacuum drying chamber in which the frozen liquid material is dried.
Patent IL-130807-A (IL)
Title: Fluidic device for medical diagnostics
IPC: G01N33/543
Filed: 1999-07-05
Abstract: A fluidic medical diagnostic device permits measurement of analyte concentration or a property of a biological fluid, particularly the coagulation time of blood. The device has at one end a sample port for introducing a sample and at the other end a bladder for drawing the sample to a measurement area. A channel carries the sample from the sample port to the measurement area, and a stop junction, between the measurement area and bladder, halts the sample flow. The desired measurement can be made by placing the device into a meter which measures a physical property of the sample - typically, optical transmittance - after it has interacted with a reagent in the measurement area.
Patent IL-133325-A (IL)
Title: Cardiac gated computed tomography system
IPC: A61B6/03
Filed: 1999-12-06
Abstract: A method for generating an image of an object (22) in a computed tomography (CT) system, the CT system including an x-ray tube (14) for emitting x-ray beams and a detector array (18), the detector array including a plurality of detectors (20) aligned with the x-ray tube for receiving the x-ray beams, said method comprising the steps of: determining a cycle of a heart; generating image view data of the object for at least one selected portion of the heart cycle; and generating at least one image of the object based on the image view data; wherein the object is a portion of the circulation system other than the heart, and wherein generating image view data of the object for at least one selected portion of the heart cycle comprises the step of gating an x-ray on signal so that an anode-cathode voltage of the x-ray tube is cycled on for the selected portion of the heart cycle and cycled off after a defined period of time. 303 ו' בניסן התשס" ד - March 28, 2004
Patent IL-174318-A (IL)
Title: Device and method for processing at least two input values
IPC: G06F17/14
Filed: 2006-03-14
Abstract: For the reduction of the rounding error, a first and a second non-integer input value are provided and combined, for example by addition, in non-integer state to obtain a non-integer result value which is rounded and added to a third input value. Thus, the rounding error may be reduced at an interface between two rotations divided into lifting steps or between a first rotation divided into lifting steps and a first lifting step of a subsequent multi-dimensional lifting sequence.
Patent IL-198664-A (IL)
Title: Tight and thermally insulated tank for storage of liquefied natural gas
Filed: 2009-05-10
Abstract: The structure has a vertical wall (3), and a base wall (2) including sectors (4) imaged from each other by rotation, where each sector is provided with adjacent rectangular sheets i.e. strakes. The wall (2) has a shape of regular polygon with sides (6) that correspond to the respective sectors. The sheets have edges that are perpendicular and parallel to the sides of the polygon of the corresponding sector. The wall (2) has identical polygonal shaped connection sheets (9) that connect the sectors, where the sheets (9) are of quadrilateral or octagonal shape.
Patent IL-202225-A (IL)
Title: Growth hormone fusion proteins
IPC: C07K/
Filed: 2009-11-19
Abstract: We disclose growth hormone [GH] fusion proteins that have increased in vivo stability and activity; nucleic acid molecules encoding said proteins and methods of treatment of growth hormone deficiency that use said fusion proteins. The GH fusion proteins comprise human GH covalently linked to the extracellular domain of Growth Hormone Receptor [GHR] either as a direct in-frame translational fusion or via a flexible peptide linker. The GH/GHR fusion proteins have exceptional pharmacokinetics and are potent growth hormone receptor agonists. The GH/GHR fusion proteins form head to tail dimers.
Patent IL-207166-A (IL)
Title: Pharmaceutical compositions for treating amyloid diseases
IPC: A61P25/28
Filed: 2010-07-22
Abstract: Disclosed are pharmaceutical compositions and methods for preventing or treating a number of amyloid diseases, including Alzheimer's disease, prion diseases, familial amyloid neuropathies and the like. The pharmaceutical compositions include immunologically reactive amounts of amyloid fibril components, particularly fibril-forming peptides or proteins. Also disclosed are therapeutic compositions and methods which use immune reagents that react with such fibril components.
Patent IL-250720-A (IL)
Title: Automatic thermal print on demand produce labeler
IPC: B41J/
Filed: 2017-02-22
Abstract: An automatic, thermal print on demand labeler is provided. The thermal print head is placed above the axis of rotation of the rotary head, with a cylindrical platen mounted horizontally opposite the print head. A stripper pin is mounted below the platen; the pin is positioned very close to the print region of the print head. This positioning of components results in a label being printed and dispensed onto a bellow in one index of the multi-bellow rotary head. Independent direct gear drive trains are provided for the rotary head and label tape drive.
[WO2016057059A1]