baber/WOPTO huggingface dataset:
Patent GB-1164944-A (GB)
Title: An Automatic Ticket Checking and Dispensing Unit.
IPC: G07C9/02
Filed: 1967-02-28
Abstract: 1,164,944. Validating apparatus. TATEISI ELECTRONICS CO. 28 Feb., 1967 [10 March, 1966], No. 9490/67. Heading G4T. Ticket validating apparatus for use at a railway station or the like in which tickets inserted at 2b are conveyed past validating means to a discharge slot 3b, is characterized in that the tickets may be stored in the apparatus prior to return to the owner, whereby the apparatus is not limited to handling a single ticket at a time. On sensing a genuine ticket, a detector 7b operates a solenoid 9 to close nip rollers 12, 13. The ticket is fed past validating means 16b to a conveyer 17. Tickets are stored in order on a support 23. Feed means 25 movable by a solenoid 24 under the control of photo-electric detectors 6a, 6b, feed the tickets one at a time from the bottom of the pile through slot 3b. A second device similar to the device shown in Fig. 2 is provided but with the insertion and discharge slots interchanged. The devices are spaced apart to define a passageway, Fig. 1 (not shown). Switch means are provided whereby only one device is operable at a time. Thus the validating apparatus may be used to control entry to or exit from the station. The control circuit is illustrated in Fig. 5, the suffixes a and b indicating the corresponding parts in the two devices. Switches 30-35 condition the apparatus according to the direction of passenger travel. On sensing a ticket, a detector 7a or 7b operates driving means 37a or 37b controlling the solenoid 9 and conveyer 17 and applies a signal to circuit 39. Validating means 16a or 16b generates a signal indicating whether the ticket is valid or invalid which is also applied to circuit 39. Movement of a passenger past a first photo-electric detector 6a or 6b is sensed and passed to a memorizing circuit 42. The latter circuit stores for each passenger, information on whether a ticket has been inserted in the apparatus and, if so, whether valid or invalid. As the passenger leaves the passageway a second photo-electric detector 6b or 6a generates a signal on line 57. This signal is collated with information stored in circuit 42 and, if appropriate, ticket dispensing means 46a or 46b operated to return a ticket at slot 3b. If no ticket or an invalid ticket has been inserted warning means 48a or 48b are operated. The warning means comprises a buzzer, lamp and/or barrier bar or turnstile.
Patent GB-244325-A (GB)
Title: Improvements in or relating to multiple disk clutches
IPC: F16D13/64
Filed: 1925-04-09
Abstract: 244,325. White, A. E., (Raybestos Co.). April 9, 1925. Clutches, friction. - In multiple-disc clutches, the discs or rings 18 of one series, alternating with metal discs or rings of the other series, are made solely of bonded asbestos or other fibre, a large number of teeth 19 being formed on the outer or inner periphery for engagement with the splines of the clutch drum or shell.
Patent GB-1246001-A (GB)
Title: Cord ply material for pneumatic tires, and tires incorporating such material
IPC: B60C9/00
Filed: 1969-02-21
Abstract: 1,246,001. Tyre parallel-cord fabric. GENERAL TIRE & RUBBER CO. 21 Feb., 1969 [26 Feb., 1968], No. 9523/69. Heading B7C. [Also in Division B2] A cord ply material for a pneumatic tyre has mutually-parallel spaced apart continuous lengths of cord in an elastomeric matrix, which matrix contains uniformly-dispersed discrete short filaments of reinforcing material, e.g. rayon, nylon, polyester, cotton, glass or metal, orientated in a single direction. Preferably the direction of orientation of the filaments is parallel to the cords. In various embodiments, tyres are provided with crossed carcass plies or a radial carcass ply, or a belt or breaker formed of said material. A method of making a tyre is described which includes the step of dispensing and orientating short discrete filaments in an elastomeric matrix by milling.
Patent GB-1098078-A (GB)
Title: Improvements in method of coating an electrically conductive composition on a substrate
IPC: H01B1/00
Filed: 1966-03-04
Abstract: A method of coating a web with an electrically conductive composition comprises passing the web through the nip of a pair of horizontally mounted deformable rolls, which nip forms a reservoir for the coating composition, the pressure of the rolls at the nip, the height of the composition in the reservoir and the speed of rotation of the rolls being adjustable to give the desired resistance in the end product. The coating composition preferably contains electrically conductive particles in combination with colloidal silica particles with substantially no alkali content.  In one preferred embodiment, a pair of electrodes are fed to the nip of the rolls, between a pair of webs of insulating material, e.g. asbestos paper.  Various examples of suitable compositions, roll pressures and speeds &c. are given for obtaining the desired resistances.  Examples of suitable substrates to be coated are cellulosic or asbestos paper, cloth, plastic films &c.ALSO:A method of coating a web with an electrically conductive composition comprises passing the web through the nip of a pair of horizontally mounted deformable rolls, which nip forms a reservoir for the coating composition, the pressure of the rolls at the nip, the height of the composition in the reservoir and the speed of rotation of the rolls being adjustable to give the desired resistance in the end product.  The coating composition preferably contains electrically conductive particles in combination with colloidal silica particles with substantially no alkali content.  In one preferred embodiment, a pair of electrodes are fed to the nip of the rolls, between a pair of webs of insulating material, e.g. asbestos paper.  Various examples of suitable compositions, roll pressures and speeds are given for obtaining the desired resistances.  Examples of suitable substrates to be coated are cellulosic or asbestos paper, cloth, plastic films.
Patent GB-147274-A (GB)
Title: Improvements in or connected with clutches
IPC: F16D13/14
Filed: 1919-04-15
Abstract: 147,274. Schmitz, R. April 15, 1919. Clutches, friction. - In segmental friction clutches for automobiles &c., clutch segments 20 turn on pivot pins 23 secured in plates 26, 29, which are respectively integral with and secured to a hub 15 keyed on a tube 11 attached to the driven shaft 13. Rollers 18 engaging recesses 19 in the segments 20 are arranged loosely on their pins 17 to compensate for irregularities in the driving-drum 22, the pins 17 being carried on plates 16, 33, the latter integral with a screwthreaded sleeve 32 engaging a thread on a sleeve 41, which is splined on a part 49 secured on the tube 11 and is moved axially by an operating-lever 45 to ratate the rollers 19 and move the segments 20 positively into and out of contact with the drum 22.
Patent GB-738520-A (GB)
Title: Process for electrolytically recovering magnesium from sea water
IPC: C25B1/20
Filed: 1953-04-09
Abstract: 738,520. Electrolytic production of magnesium hydroxide. ROHM & HAAS CO. April 9, 1953 [April 25, 1952], No. 9646/53. Drawings to Specification. Class 41. A process for recovering magnesium in the form of magnesium hydroxide from sea water comprises passing a direct current through an electrolysis cell having anode and cathode compartments containing sea water and separated by an anionic permselective film containing at least 25 per cent by weight of an anion-exchange resin, whereby magnesium hydroxide is precipitated in the cathode compartment. The film may consist of polyethylene, polyvinyl chloride, or natural or synthetic rubber, in which is incorporated 25 to 75 per cent of an anion exchange resin. Hydrogen is liberated at the cathode; magnesium and hydroxyl ions in the cathode compartment form magnesium hydroxide, which is precipitated when the solubility product of magnesium hydroxide is exceeded. Chlorine and oxygen are liberated at the anode, and hydrochloric, hypochlorous, and sulphuric acids formed in the anode compartment. The process may be made continuous by flowing sea water through the cathode compartment. Specifications 450,309, 489,173, 556,622, 557,414, 654,706, [all in Group IV], 693,166, 720,002 and 721,161, [Group IV (a)], are referred to.
Patent GB-1270413-A (GB)
Title: ESTERS OF alpha-1-AMINO-1,1-ALKYLIDENE MALONIC ACIDS
IPC: A23K1/16
Filed: 1969-06-16
Abstract: 1,270,413. Esters of α-(1-phenylamino-1,1- alkylidene) malonic acids. CIBA-GEIGY A.G. 16 June, 1969 [14 June, 1968; 24 Oct., 1968; 18 March, 1969], No. 9653/70. Divided out of 1,270,412. Addition to 1,205,639. Heading C2C. Novel alkylidene malonic acid esters of the formula in which Ph is a 1,2-phenylene residue substituted by a group -X 1 -A-R<SP>I</SP> and a group -X 2 -R<SP>II</SP> (in which RI is a cycloaliphatic radical, A is a direct bond or a bivalent aliphatic radical, each of X 1  and X 2  is oxygen or sulphur and R<SP>II</SP> is a C 8-20  aliphatic group), each of R 0  and R<SP>0</SP> 1  is carbo-C 1-7 -alkoxy, R 2  is hydrogen or C 1-7  alkyl and R 3  is hydrogen or an optionally substituted aliphatic or cycloaliphatic radical, or the tautomer of such a compound in which R 3  is hydrogen, are prepared by condensing an aniline containing the appropriate -X 1 -A-R<SP>I</SP> or -X 2 -R<SP>II</SP> substituents with a di-C 1-7  alkyl ester of an α-(1-C 1-7  alkoxy-1,1-alkylidene) malonic acid. Preferred compounds are dimethyl and diethyl esters of phenylaminomethylene-malonic acid in which the phenyl group is substituted by a cyclopropylmethoxy group and a decyloxy, dodecyloxy, octyloxy or tetradecyloxy group. The substituted aniline reactants are obtained by reduction of the co-responding nitro compounds. 4-Cyclopropylmethoxy - 3 - decyloxynitrobenzene is obtained by reacting cyclopropylmethyl bromide with pyrocatechol to yield pyrocatechol monocyclopropylmethyl ether which is condensed with benzoyl chloride to obtain 2- cyclopropylmethoxy-phenylbenzoate which is nitrated to 2 - cyclopropylmethoxy - 5 - nitrophenyl benzoate which on hydrolysis yields 4- ayclopropylmethoxy - 3 - hydroxy - nitrobenzene, reaction with decyl bromide providing the required ether. 3 - Cyclopropylmethoxy - 4- decyloxynitrobenzene is obtained by reacting pyrocatechol with decyl bromide, esterifying the resultant pyrocatechol monodecyl ether with benzoyl chloride to obtain 2-decyloxyphenyl benzoate which is nitrated, hydrolysing the 2- decyloxy - 5 - nitrophenyl benzoate obtained to 4 - decyloxy - 3 - hydroxy - nitrobenzene and reacting this with cyclopropylmethyl bromide to obtain the diether. 4-Cyclopropylmethoxy-3- dodecyloxy - nitrobenzene, 4 - cyclopropylmethoxy - 3 - octyloxynitrobenzene, and 2 - cyclopropylmethoxy-3-decyloxynitrobenzene are prepared by similar methods.
Patent GB-964313-A (GB)
Title: A method of producing polyxymethylene
IPC: C08G2/00
Filed: 1963-03-12
Abstract: Trioxane is polymerized in liquid sulphur dioxide or under gaseous sulphur dioxide.  No initiator need be present but cationic initiators such as Lewis acids, aluminium trichloride, iron trichloride, boron trifluoride, its complexes and antimony pentachloride, radical initiators such as benzoyl peroxide, di-tert-butyl peroxide and alpha, alpha1-azobisisobutyronitrile, or ultra violet ray irradiation may be employed.  The polymerization temperature may be from -20 DEG C. to 100 DEG C.
Patent GB-422180-A (GB)
Title: Improvements in or relating to sound records
IPC: G11B7/00
Filed: 1933-04-01
Abstract: 422,180. Photomechanical printing- surfaces. TELEFUNKEN GES. FUR DRAHTLOSE TELEGRAPHIE, 12, Halleschea Ufer, Berlin. April 1, 1933, Nos. 9829, 9830, 9831, and 9832. Void [Abridged as open to inspection under Sect. 91 of the Acts, Oct. 3, 1933]. [Class 98 (ii)] [See also Group XXXVIII] Sound-records are printed in ink on films or strips of paper or the like by a process in which lined screens having only non-intersecting lines are used, whereby transfer of ink without blurring is facilitated, and no extraneous sounds are caused during reproduction. The screen may be used either in making the original record, or when copying it to form a printing stereotype. Fig. 1 shows a variable-width sound record which may be printed by means of an intaglio etched on a copper cylinder. The parallel screen lines 3 are formed on the cylinder as thin webs from which the excess ink is removed by a suitable lint or the like. Normally there are 50 to 80 lines per cm., the spacing between adjacent lines being thrice their width. The invention may be used with various printing processes; copper plate, letter-press, plain, offset, or normal book printing processes are mentioned, whilst intaglio printing is stated to be the least suitable. The screen should be so fine that it does not interfere with the reproduction of the small amplitudes or highest frequencies. For this reason, the screen may be " variable as required by the local conditions of the record," as shown for example in Figs. 2 and 3. Fig. 4 shows how a record may be printed directly on to a strip 6 from a stereotype such as an intaglio copper foil 4, on which longitudinal screen lines 3 are formed. Excess ink is removed by a doctor 5. Instead of an etched intaglio foil, a stereotype may be otherwise made from the original photographic film, e.g. by etching on a sensitized zinc plate. The record may be printed with matte ink on glossy paper, or vice versa, or by printing on coloured paper with an ink of complementary colour. Pictures may also be printed on the paper, film &c., bearing the sound record, using the same or a different ink. The stereotype can be obtained not only by direct contact or other photographic method, but also " by electro-optical means, by transcribing a sound record from a film or phonograph record plate." The sound record may also be made directly on a sensitized stereotype strip during the exposure of a picture record. For example, a copper foil sensitized on one or both sides with bichromate gelatine, may be used ; instead of a metal foil, " plastic material which is treated for the reception of a type, for instance by metallization " may be used. If pictures are printed together with the sound records, it is preferable to use for them a variable screen. The application of the invention to variable density sound records is also shown.
Patent GB-710166-A (GB)
Title: Fixing means for use in mounting plaster, fibre and like boards in building structures
Inventor: CONNOLLY FRANCIS
IPC: E04F13/04
Filed: 1952-04-21
Abstract: 710,166. Wall and ceiling coverings. BRITISH PLASTER BOARD, Ltd. April 13, 1953 [April 21, 1952; June 23, 1952], Nos. 9990/52 and 15789/52. Class 20 (4) Plaster, fibre &c. boards 7 are mounted on slotted strip elements 1 of a building structure by means of H-shaped clips 4 one at least of their arms 5 and the web 6 being of a length and thickness such that they can be passed through a slot 3 in the strip so that on rotation of the clip the edges of adjacent boards may be engaged between the under face of the strip and the arm. The clip may comprise a single length of wire bent to form an elongated loop 8 as one of the arms and outwardly extending free ends as the other. Another arrangement as for a partition faced on both sides with boards the strip element is of channel section with slots on both side flanges. For mounting the end boards of a ceiling or wall an unslotted strip element 1<SP>1</SP> is secured to the fixed wall structure 16 and the end boards 7' are connected thereto by S-shaped clips 10 previously applied over the board edge. The opposite edge of the boards is suspended from a slotted strip by H-shaped clips.
Patent GB-367223-A (GB)
Title: Improvements relating to the manufacture of artificial thread by the stretch-spinning process
IPC: D01D5/14
Filed: 1931-04-02
Abstract: <PICT:0367223/IV/1> The process of stretch - spinning of the parent Specification, according to which the thread after leaving the spinning funnel is first stretched mechanically and is then wound on a collecting device running at a peripheral speed somewhat less than that of the stretching roller, is modified by applying the hardening liquid after the thread has been permitted to shrink.  Operating in this manner, threads of both high tensile strength and high elasticity are obtained.  The apparatus used consists of a spinning funnel 1, guide-rods 3, 12 of small diameter and preferably of Monel metal, a tension rod 13 of larger diameter and of porcelain, glass or other friction material, a stretching roller 5 made up of a series of glass or porcelain rods 15, a rod 16 which assists in the removal of thread from the stretching roller, a porcelain guide 4 to which acid or salt hardening liquid is supplied, and finally a reel 11 which may be one of a row and on to which the thread may be delivered by reciprocating the guide 4.
Patent GB-191406938-A (GB)
IPC: B64D1/06
Abstract: 6938. Sueter, M. F., and Thomson, D. H. Hyde-. March 19. Launching torpedoes. - A torpedo k is disposed longitudinally between two floats j, j or at the side of a central float of a seaplane, and is held up by a rail g, Fig. 6, or against inverted crutches b, b, Fig. 1, by a shackle device c, and is released by manual operation from the pilot's seat d or through the intermediary of electrical devices or of an explosive charge in a cylinder h. The torpedo may be merely dropped or may be given a forward or rearward velocity at the moment of discharge. When one shackle only is used to drop the torpedo, additional devices may be provided for fastening the torpedo to the aircraft; but these must be released before the torpedo is dropped. The mass of the torpedo may be so positioned that, when it is dropped, the seaplane tends to retain a horizontal flight or tends to rise as desired. Balance weights may be dropped at the same time as the torpedo.
Patent HU-T62387-A (HU)
Title: Bearing device
Inventor: LAYFIELD JONATHAN MICHAEL HOWA
IPC: F16C35/07
Filed: 1990-12-05
Abstract: PCT No. PCT/GB90/01896 Sec. 371 Date Aug. 6, 1992 Sec. 102(e) Date Aug. 6, 1992 PCT Filed Dec. 5, 1990 PCT Pub. No. WO91/09231 PCT Pub. Date Jun. 27, 1991.There is provided in combination a shaft and a bearing assembly on the shaft comprising a bush having a cylindrical bore in which the shaft is received and a part-spherical outer periphery, and opposed housing members secured, or adapted to be secured, together having inner surfaces shaped to co-operate with the outer periphery of the bush so as to hold and locate the bush whilst allowing tilting of the bush within the assembled housing members, at least one of the housing members being formed to provide for axial and radial location of the assembly on or in a mounting therefor, characterized in that the shaft has a peripheral annulus, the bush has an annulus in its bore and a locating member is engaged with the two annuli and thereby locates the shaft axially in the bearing assembly.
Patent HU-T49500-A (HU)
Title: Filter insert for filtering gas particularly air, method and apparatus for producing filter insert and filtering device containing such filter insert
Inventor: KALMAR LASZLO
IPC: B01D46/02
Filed: 1988-04-25
Abstract: A filter insert is proposed for gases, esp. air. It is based on a non-woven plastic material, formed by welding. Its inlet opening is formed ''in-situ'' as a hard, synthetic foam frame, cast around the edge of the housing. The equipment to carry out the above procedure uses a channel, shaped to form the frame and a closure element. The filter assembly is based on a frame with two troughs. Filter inserts are located in the troughs such that adjacent inserts are in different troughs.
Patent HU-T38948-A (HU)
Title: Process for preparing new isoxazolo-quinolinone derivatives and pharmaceutical compositions containing such compounds
Inventor: HUMBERT DANIEL
IPC: C07D498/04
Filed: 1985-06-24
Abstract: 1. Derivatives of isoxazoloquinolinone characterized in that they answer to the general formula l  see diagramm : EP0168309,P8,F1  in which R represents a hydrogen, fluorine, chlorine or bromine atom, a linear alkyl radical containing from 1 to 5 carbon atoms, or branched alkyl radical containing from 3 to 5 carbon atoms, an alkoxy radical containing from 1 to 5 carbon atoms, a nitro or trifluoromethyl radical and R1  represents a phenyl radical possibly substituted by a linear alkyl radical containing from 1 to 5 carbon atoms, or a branched alkyl radical containing from 3 to 5 carbon atoms, by an alkoxy radical containing from 1 to 5 carbon atoms, or by a halogen atom.
Patent HU-T41234-A (HU)
Title: Sinergetic herbicides containing as active substance mixture of n-(3-/1-ethyl-3-methyl-prophyl/-izoxarol-5-il) 2,6-dimetoxi-benzamid1 n'/3,4-diclor-phenil/-n1n-dimethil carbamide and/or n'-/3,4-dichlor-phenil/-n-metoxi-n-methil carbamide
Inventor: GIMESI ANTAL
IPC: A01N47/30
Filed: 1985-07-30
Abstract: Prepn. contains N-(3-(1-ethyl-3-methyl-propyl) isooxazol-5-yl)-2,6 -dimethoxy-benzamide (benzamizol), N'-(3,4-dichloro-phenyl)-N,N -di:methyl-carbamide (diuron) and/or N'-(3,4-di:chloro-phenyl)-N -methoxy-N-methyl-carbamide (linuron).
Patent HU-T50743-A (HU)
Title: Process for production of mortar with big porousness
Inventor: SZEKELY TAMAS
IPC: C04B24/00
Filed: 1988-07-01
Abstract: The material comprises (%w/w): 8-45 hydraulic binder, 10-80 quartz filler of a determined grain size, 10-50 porous mineral filler, 0.01-3 hydrophobic agent and 0.5 colourings. USE - For wet, insulated walls, renovation of old walls.
Patent HU-T38382-A (HU)
Title: Stabilizer mixture and process for producing high-stability atoxic or reduced toxicity compositions of pvc-base
Inventor: OCSKAY GYOERGY
IPC: C08L27/06
Filed: 1984-09-28
Abstract: Stabiliser mixt. for use in PVC based plastics prods. with reduced toxicity contain 55-75 wt% mixed calcium and zinc carboxylate, 23-40 wt% penta-erythritol powder with more than 90 wt% particles below 63 micrometer and 2-5 wt% of the dicarbonyl cpds. of general formula (I) or (II), with opt. other known additives.S In the formulae R1 and R2 may be identical or different, standing for hydrogen, hydroxyl, O-alkyl, alkyl, aryl, alkyl-aryl or aryl-alkyl, or together a cyclic gp., R3 and R5 are alkyl or aryl R4 is an alkylene gp. with 2-5 carbons.
Patent HU-T63185-A (HU)
Title: Process for producing crystalline alpha-2-interferon
Inventor: REICHERT PAUL
IPC: C07K14/56
Filed: 1991-06-03
Abstract: A method for making crystals of zinc interferon alpha-2, and the use thereof in depot formulations, are disclosed.
Patent HU-T42876-A (HU)
Title: Thermoelectric element and method for making this
Inventor: TOEROEK TIVADAR
IPC: H01L35/28
Filed: 1985-12-02
Abstract: The device comprises thermoelectric elements of N- and P-type germanium-silicon alloy material (1 and 2), a bridge on the warm side (3) joining the elements, made of CoSiMo alloy, and tungsten 'shoes' (4) closing the cold side of the elements. A layer contg. Ni and/or Pd and/or Pt is located at points of contact of the above components or over part of their surface. This layer is formed during the heat treatment process used for the assembly of the elements. - During mfr. the components of the device are located and Ni and/or Pd and/or Pt material is placed in the required positions. The components are clamped in the longitudinal direction of the elements (1 and 2) and the whole assembly is heated until the Ni and/or Pd and/or Pt material is melted and evenly spread between the components of the device.