baber/WOPTO huggingface dataset:
Patent CH-534062-A (CH)
Title: Vehicle traction mat - for use in snow or on slippery surfaces
Inventor: SAMUEL GIMELLI
IPC: B60B39/12
Filed: 1972-01-18
Abstract: The mat is of moulded plastic esp. polyethylene and is approx. 2ft long by 7 in with a basic thickness of approx. 1/8 in. It has triangular section ribs approx. 2 in apart on top and lower faces, both approx. 3/16 in. high and at right angles to the long side rails approx. 1/2 in. high which prevent the tyre from slipping off sideways. The lower ribs have pointed spikes for better grip between the mat and the ground beneath it. The mat is easily carried e.g. in car-boot.
Patent CR-10115-A (CR)
Title: Embalajes amortiguados
Inventor: EDWARDS DAVID BRIAND
IPC: B65D81/05
Filed: 2008-06-25
Abstract: La presente invención suministra un embalaje amortiguado ventilado 1 que es biodegradable permitiendo la posterior convención en compost, o soluble / dispersable en agua permitiendo el posterior repulpeo, los métodos para elaborar tales embalajes y el uso de tales embalajes, y el uso de tales embalajes para proteger bienes empacados. El embalaje amortiguado (1) tiene desfogues (5) para permitirle al aire escapar dentro del embalaje para suministrar amortiguado neumático cuando el embalaje (1) el comprimido, y contiene un enrejado (1) es comprimido y permitir que el embalaje (1) regrese por lo menos parcialmente a su forma original cuando se promueva la compresión.
Patent CR-11523-A (CR)
Title: Agentes fijadores y epitopos wise
Inventor: XUEMING QIAN
IPC: C07K16/18
Filed: 2010-06-21
Abstract: La presente invencion se refiere a agentes de fijacion para WISE e incluye su manufactura y uso.
Patent DK-41678-A (DK)
Inventor: JONSSON B E R
IPC: G06F11/16
Filed: 1978-01-27
Abstract: A central control unit is connected via a common bus system to a number of function units, each of which being furnished with redundant address decoders in order to ensure reliable selection of the function units. If, in response to an address which is sent out by the control unit, a signal is emitted by only one of the two address decoders of a function unit, a recording is made in a memory device corresponding to that decoder to indicate an erroneous condition in one of the address decoders of the addressed function unit. If, on the other hand, signals are emitted by both address decoders a check signal is returned to the control unit, the absence of the check signal indicating that either one of the decoders belonging to the addressed function unit is faulty. Error recordings are read out from the respective memory device by subsequent addressing of the units, the read out from the memory device belonging to the one address decoder being effected by the signal emitted by the other decoder and vice versa.
Patent DK-88386-A (DK)
Inventor: BAHLOUL KAMEL
IPC: E04G7/30
Filed: 1986-02-26
Abstract: A connector for scaffolding or similar structure permitting vertical poles to be connected to longitudinal transverse members or bars includes a star-shaped portion with a central bore having a plurality of arms which at their ends each carry a pyramid-conical opening into which engages a pyramid-conical or conical hook. A clip which is movable about a horizontal axis makes it possible to avoid accidental dismantling of the assembly.
Patent EG-15048-A (EG)
Title: Process for the purification of wet-processed phosphoric acid
IPC: C01B25/237
Filed: 1980-11-12
Granted: 1986-06-30
Abstract: The invention relates to a process for the purification of wet-processed phosphoric acid with the aid of organic solvents which are immiscible or only partially miscible with water, the sulfate ions being removed by addition of barium compounds. The purification is carried out in an n-stage extraction installation, where n is equal to or greater than 5. The barium compound is added to the phosphoric acid to be purified, and the resulting mixture is fed to the top of the extraction installation, in which the organic solvent phase is dispersed in the aqueous phase. The sulfuric acid is led in counter-current fashion to the phosphoric acid by adding it to one of the stages n=4 to at most n-1.
Patent GB-101561-A (GB)
Title: Improvements in or relating to Toy Swords and similar Weapons.
Inventor: KENDRICK ROBERT
IPC: A63H33/00
Filed: 1916-01-05
Abstract: 101,561. Kendrick, R. Jan. 5, 1916. Weapons.-Toy swords and the like are made with a tubular metal blade 1 in the end of which is secured a flat piece of leather, india-rubber, cloth, or other pliable material 3 so as to form a comparatively harmless point to the weapon. According to the Provisional Specification, bayonets, daggers, knives, and spears are similarly provided with points of flexible material.
Patent GB-493533-A (GB)
Title: Electrical heating plate
IPC: F24D13/02
Filed: 1937-01-04
Abstract: 493,533. Electric resistance heaters. GRALLA, J. Jan. 4, 1937, No. 177. Void. Convention date, Jan. 3, 1936. [Class 39 (iii)] A wire 1 is woven in zigzag form in a fabric 2 which is then saturated with artificial resin and arranged between a veneer 3 treated on both sides with artificial resin and a veneer 4 treated on its inner side with artificial resin. The parts are then dried and again treated once or several times with artificial resin. Pressing and heating are effected at 20 kg. per sq. cm. and at 130‹ C. The veneers may be wood, paper, textile material or asbestos. The heating element may be arranged on a constructional slab 5. The heaters may be used as ceiling heaters, may form parts of heat accumulators, or may be combined with lighting devices.
Patent GB-803045-A (GB)
Title: Improvements in or relating to driving cabins for propelled vehicles
IPC: B61C17/04
Filed: 1957-01-02
Abstract: 803,045. Seats for vehicles. BERRY, P. Jan. 2. 1957 [Feb. 14, 1956], No. 198/57. Class 103(2) A driving cabin 10, 11, 12, Fig. 2, for a propelled vehicle drivable in the direction F or the opposite direction has a driver's seat 18 rotatable on a support 19 so that the driver can face obliquely to the direction of travel and operate a single set of driving controls 13, 14, 15, 16, 17, 17a, 17b. The seat can be locked in either the full or dotted line positions by means not shown. In another embodiment the rotatable seat is disposed with and the driver sits on a chevron-shaped bench 20.
Patent GB-781787-A (GB)
Title: Lifting appliance
IPC: B66F7/02
Filed: 1955-01-04
Abstract: 781,787. Garage lifts. VILLARS, J. Jan. 4, 1955 [Oct. 30, 1954], No. 215/55. Class 78 (3). A garage lift similar to that described in Specification 651,650 in which a vehicle supporting frame R<SP>1</SP>, R<SP>2</SP>, Tl, T<SP>2</SP> is lifted directly at one corner by a motor-driven actuating screw, and at the other corners by a system of pulleys mounted on the frame, and cables C<SP>1</SP>-C<SP>3</SP> which are anchored to the tops of guide posts P and at the bottom of a post M, which houses the actuating screw ; is provided with means which, in the event of the frame meeting an obstruction during lowering, or a cable C<SP>1</SP>-C<SP>3</SP> breaking, locks the frame to the posts and/or de-energized the screw driving motor. This motor (not shown) is controlled by a switch O (Fig. 4) having a control handle Q, movable from a "stop" " position A to " up " and " down " positions, and a similarly movable lever 12 which is operatively connected with a rod 11 by springs 13a, 13b. In the event of the frame meeting an obstruction adjacent the post M, a lost motion coupling between the nut e and the frame moves an arm 7 about pivot 8, so engaging a loop-shaped part 10 with rod 11 and thus moving the lever 12 to the " stop " position. The rod 11 is also adapted to be actuated by a lever 32 which is pivoted about an axis 33 by a hammer 35 when, on breakage of one of cables C<SP>1</SP>-C<SP>3</SP>, an over centre spring-actuated arm 23 is tripped by the end 15 of the broken cable which is urged outwardly by a spring (not shown). A safety device is provided to lock the frame to the screw in the event of the threads in the nut e stripping. This device is shown in Fig. 8 and comprises a pair of segments 37a, 37b normally urged apart by springs 38, but adapted to be forced into engagement with the screw by a tapered housing 4 if the nut e fails. Catch gear.-The spindles 43 of pulleys 41 (Fig. 11) are urged downwardly by springs 46 which are normally counteracted by the tension in the associated cable, but if the cable tension is substantially reduced, the spindle is forced downwards so pivoting gripping members 47 about axes 49 into engagement with post P.
Patent GB-1206721-A (GB)
Title: Improvements in or relating to pressure limiting devices
IPC: F16K7/07
Filed: 1968-01-02
Abstract: 1,206,721. Valves. HOUILLERES DU BASSIN DU NORD ET DU PAS-DECALAIS. 2 Jan., 1968 [3 Jan., 1967; 11 Aug., 1967], No. 266/68. Heading F2V. A pressure relief valve comprises a deformable plastics member 3 having a through passage 4 normally closed at 4a under the action of a loading pressure in chamber 5. The loading pressure is admitted via check valve 13 or, in the case of Fig. 2, by fitting a temporary bung 17 in a head 16 of member 3 so that fluid admitted to passage 8 can unseat head 16 and pass to chamber 2. A pair of semi-cylindrical metal reinforcing members (18) may surround the central region of member 3, and a solid (21) or hollow (23a) mandrel may pass through member 3, the hollow mandrel having radial holes extending from blind end passages therein and member 3 functioning to normally close these holes.
Patent GB-1504661-A (GB)
Title: Process of desulphurizing liquid melts
IPC: C21C7/064
Filed: 1976-01-06
Abstract: 1504661 Desulphurizing steel melts INTECO INTERNATIONALE TECHNISCHE BERATUNG GmbH 6 Jan 1976 [14 Jan 1975 10 Feb 1975] 00267/76 Headings C7D and C7M Desulphurizing a liquid steel melt having a temperature greater than 1500C and an oxygen activity of less than 0.01% by injecting a slag of composition 10 to 60% CaO, 10 to 70% Ca F 2 , 0 to 40% Al 2 O 3 , a maximum of 20% SiO 2  and a total of 0 to 5% oxides of Fe, Mn and/or Cr, having a melting point at least 150C lower than that of the steel melt using a carrier gas which is non- oxidizing under the conditions of desulphurization e.g. Ar, N 2 , natural gas.
Patent GB-124176-A (GB)
Title: Improvements in Picture Rails.
Inventor: COLLCUTT THOMAS EDWARD
IPC: A47G1/16
Filed: 1919-01-07
Abstract: 124,176. Collcutt, T. E. Jan. 7, 1919. Hooks fixed to walls.-A picture rail is made of a length of metal, wood, &c., with integral projections to retain the picture-hanging cord. The metal rail a with integral hooks or projections b is attached by screws to wood plugs inserted in the wall. The rail may be arranged to be inserted at an angle in the wall.
Patent GB-1329953-A (GB)
Title: Electroacoustic transducers
IPC: G01S7/521
Filed: 1971-01-05
Abstract: 1329953 Transducers O G BRANDT and B TOCQUET 5 Jan 1971 [6 Jan 1970] 500/71 Heading H4J An electroacoustic transducer for subaqueous use comprises a transducer device 2 mounted within and mechanically coupled in vibrationtransmitting manner to a stiff-walled enclosure 1. The transducer device 2 is coupled only at one portion of a wall forming part of, or constituting, the enclosure 1. The transducer device 2 and the wall have different fundamental resonance frequencies and the transducer as a whole has two fundamental resonance frequencies each different both from the fundamental resonance frequency of the wall and of the transducer device. The stiff-walled enclosure shields the transducer device from changes in ambient pressure outside the enclosure which are of substantially lower frequency than the lowest of the fundamental frequencies. The transducer has two fundamental resonance frequencies because it may be regarded as a system of two coupled mechanical resonators. Preferably the fundamental resonance frequency of the wall is lower than the fundamental resonance frequency of the transducer device and one of the fundamental resonance frequencies of the transducer as a whole is lower than the fundamental resonance frequency of the wall. The other fundamental resonance frequency of the transducer as a whole is in the region of the fundamental resonance frequency of the transducer device. As described, a steel annulus 1 transmits acoustic vibrations to the ambient medium and is excited by eight piezoelectric transducer elements 2 secured in vibration-transmitting manner to the annulus 1. Each element 2 has a counterweight 3 and comprises two ceramic annuli 4. Two end covers (not shown) complete the enclosure. Alternatively, ten transducer devices (not shown) each having a counterweight and comprising four piezoelectric annuli are provided.
Patent GB-1411182-A (GB)
Title: Data processing
IPC: G06F11/30
Filed: 1973-01-04
Abstract: 1411182 Digital computers STANDARD TELEPHONES & CABLES Ltd 4 Jan 1973 560/73 Heading G4A [Also in Division H4] A multi processor computer system, e.g. for controlling a telecommunication exchange, has processors CPU1-CPUn which can access any memory block M1-Mn, e.g. permanent or erasable, via memory control units MCUIMCUN, communicate with other parts of the system via the memory, and control channel multiplexor units CMUI-CMUn. A function and time allotter FTA (Fig. 2, not shown) produces clock interrupt signals which alter the allocation of tasks (e.g. programs for telephone calls) to the processors at frequent intervals and also when a fault develops in any processor, all processors being capable of handling any task. Alloter FTA has three replicated units each with a clock generator, a control unit and a microprogram memory holding the status of each CPU and two adjustable algorithms which control the time and reallocation functions. These units are connected via majority logic to the interrupt lines. Read/write of memory content or task reallocation can be effected by manual controls or by program, and the system state is shown on a display. Also provided are back up magnetic drum or disc memories MM, teleprinters or line printers SP, and diagnostic programs for hardware and software. When a unit is faulty the system is reconfigured and, when it has been repaired, the system is manually interrupted and diagnostic programs effected before it is returned to service.
Patent GB-161291-A (GB)
Title: An improved process for the production of a food preparation and the product obtained thereby
IPC: A21D2/36
Filed: 1920-01-08
Abstract: 161,291. Farmachidis, C. Jan. 8, 1920. Nut preparations.-The edible seeds of conifers are washed, dried, ground, mixed with flour and a binding-agent, formed into flat cakes, placed in a cold oven, heated gradually to 130‹ C., and then gradually cooled. In an example, the ingredients specified are pounded seeds, malt flour, gluten, carbonate of soda, carbonate of ammonia, cream of tartar, salicylic acid, and sugar.
Patent GB-1292231-A (GB)
Title: Preparation of halohydrin esters
IPC: C08G59/12
Filed: 1970-01-06
Abstract: 1292231 Epoxy esters DAINIPPON INK & CHEMICALS Inc 6 Jan 1970 [14 Jan 1969] 701/70 Heading C3B [Also in Division C2.] Halohydrin esters prepared by reacting an anhydride of a polycarboxylic acid, with an epihalohydrin may be converted to epoxy esters by dehydrohalogenation and these epoxy esters may be converted to various types of threedimensional, cross-linked, non-meltable insoluble hardened products with the aid of known hardening agents. In an Example (No. 11) bis- (2 - hydroxy - 3 - chlorobutyl) phthalate is converted to a resinous epoxy product by treatment with caustic soda to give a product consisting of approximately 2 units ofbis-(2,3-epoxyisobutyl) phthalate.
Patent GB-1375752-A (GB)
IPC: E05B37/02
Filed: 1972-01-07
Abstract: 1375752 Locking mechanisms A K NIILOLA 7 Jan 1972 [8 Jan 1971] 735/72 Heading E2A A combination lock mechanism of the type which is put in unlocking condition by turning external rings, provided with symbols, into their respective unlocking positions comprises a body sleeve 2 on which the rings 1 are rotatably mounted and in which is arranged an actuating shaft 7, the body sleeve having a slot in which is slidable a locking bar 6 which prevents relative rotation between the actuating shaft and the body sleeve except when the locking bar is in register with a notch 5a in each ring of sufficient depth to allow outward sliding of the locking bar which thereby releases the actuating shaft for rotation within the sleeve. As shown in Figs. 1 and 4, the actuating shaft 7 is provided with a groove 9 with inclined sides so that rotation of the shaft urges the locking bar into the notches 5a when all of the rings are in their unlocking positions. In an alternative construction, Fig. 7, the actuating shaft has a plurality of projections 14 each of which has a sloping edge and the inner edge of the locking bar has depressions 15 each of which has a corresponding sloping edge so that axial displacement of the shaft urges the locking bar into the notches. The rings also have false notches which are too shallow to permit unlocking and, for each ring, the false notches and the unlocking notch cooperate with a spring-loaded ball 10 to locate the ring in positions corresponding to the symbols. The locking bar is biassed to the locking position by springs 8. To enable the unlocking combination to be changed, each of the rings is formed in two parts which can be disposed in various angular relationships to change the unlocking combination. In a modification, the combination lock mechanism includes a pin tumbler, cylinder lock mechanism, the actuating shaft containing the key slot and the radial bores for the tumblers being disposed in the actuating shaft and the sleeve as shown in Fig. 10.
Patent GB-376714-A (GB)
Title: Improvements in detachable wheels
IPC: B60B3/16
Filed: 1931-01-08
Abstract: 376,714. Detacha-ble wheels. MICHELIN ET CIE, Clermont-Ferrand, Puy-de-Dome, France. Jan. 8, 1931, No. 752. Convention date, Jan. 10, 1930. Void [Published under Sect. 91 of the Acts]. [Class 144 (i).] The threaded studs B for securing. a detachable wheel to the flange A of a permanent hub are threaded into liners 2 keyed, or otherwise non-rotatably secured in, the flange A.
Patent GB-1134161-A (GB)
Title: Improvements in or relating to soil cultivating means
IPC: A01B35/14
Filed: 1967-01-06
Abstract: 1,134,161. Agricultural implements. R. H. WALL. 6 Jan., 1967 [11 Jan., 1966], No, 834/67. Heading A1B. A machine for cultivating the soil comprises blades 14 which raise a sod of soil from the ground leaving a furrow the soil passing over a plurality of rods 46 where it is broken up and returned to the ground with the former upper surface of the sod still uppermost. Coulters 35 are provided in front of the blades to separate the strip of sod from the pasture being cultivated. A landboard 41, which is slightly angled, is provided to press against the landside of the furrow which has been made.
Patent GB-571132-A (GB)
Title: Improvements connected with nuts and method of manufacturing the same
IPC: F16B39/30
Filed: 1944-01-17
Abstract: 571,132. Making nuts. BRACKETT, C. L. Jan. 17, 1944, No. 877. Convention date, Feb. 23, 1943. [Class 83 (ii)] [Also in Group XXV] A self-locking nut has an extension 12 originally forined with a taper of from 10 to 20 degrees and slotted to provide a number of segments 13 that are curved inwards by a die 15 so that the pitch line of the threads, in an axial section, has a gradual and increasing curvature towards the axis.
Patent GB-141423-A (GB)
Title: Improvements in hypodermic needles and syringes to be used therewith
IPC: A61M5/32
Filed: 1919-01-13
Abstract: 141,423. Everett, S. J. Jan. 13, 1919. Syringes.-The needle of a hypodermic syringe passes through an india-rubber packing adapted to be compressed so as to make a tight joint between the needle and the syringe. The needle is grcoved, corrugated, or screw-threaded at the part engaged by the packing. In the form shown in Fig. 3, the screw-threaded portion b of the needle a is received within a tubular or solid rubber packing g contained in a union e attached to the nipple c of the syringe. The packing is compressed by means of a nozzle i which is screwed on to the union e and forces inwardly a sleeve or gland h. The outer end of the gland h may be split to form jaws which are compressed round the needle by a tapered portion of the nozzle i. The inner end of the needle may be chamfered to engage a stop-pin l in the nipple c. In a modification, the nozzle i screws within the union c and presses directly against the washer g. In a further modification, Fig. 5, a wasber g<2> is compressed by a screw o, and a set-screw p engaging the needle may also be employed. Fig. 1 shows a needle in which corrugations b or a screw-thread are formed on a thickened portion of the needle.
Patent GB-705918-A (GB)
Title: Improvements in and relating to thermally-operated electric switches
Inventor: RUSSELL WILLIAM MORRIS
IPC: H01H37/52
Filed: 1951-01-12
Abstract: 705,918. Thermal switches. MORPHY-RICHARDS, Ltd. April 7, 1952 [Jan 12, 1951; Sept. 21, 1951], Nos. 927/51 and 22170/51. Class 38(5) In a thermal switch suitable for an electric iron, as soon as contacts 19, 20 have opened due to the movement of a bimetal strip 17, a further widening of the contact gap is produced by the contraction of a hot wire 35 that was included in the circuit through the contacts. In the form shown in Fig. 1, the wire 35 is in the form of a loop fastened at its ends to a spring 32 and at its middle to a downwardly biased spring 21 carrying the contact 19. The spring 32 and the spring 22 carrying the contact 20 are biased upwardly and the spring 32 is connected to the bimetal strip 17 by a link 37. As the bimetal strip 17 becomes hot and bends upwards, the springs 2, 22 follow till a roller 40 encounters an adjustable cam stop 42. Further movement of the bimetal strip causes the contacts 19, 20 to open breaking the circuit to the heater of the iron and to the hot wire 35 which thereupon rapidly contracts increasing the contact separation. The bimetal strip cools more slowly but eventually brings the contacts again into engagement and the cycle is repeated. In a modification, Fig. 7, the hot wire 64 is arranged between the bimetal strip 63 and the contact 66 which engages a ' fixed' contact 69 on a strip 70 adjustable by a screw 76 at it R.H. end and carrying at its L.H. end a roller 80 bearing on an adjustable cam 81. Bimetal 63 bends down with heat separating the contacts which are then further separated by contraction of wire 64.
Patent GB-799311-A (GB)
Title: A new or improved chair
Inventor: CARR MAJOR
IPC: A47C4/02
Filed: 1956-01-11
Abstract: 799,311. Seats, furniture combinations. RELAXATEZE UPHOLSTERY, Ltd. Jan. 11, 1957 [Jan. 11, 1956], No. 940/56. Classes 52(2) and 52(3) A chair comprises an upholstered back rest 1 with legs 3, and an upholstered seat unit with detachable legs 11 and formed with a hollow base 7 to which the seat proper 8 is hinged along the front edge, the back rest and seat unit being detachably held together by studs 6 projecting from the back rest and passing through the back of the seat base to receive wing nuts 10.