baber/WOPTO huggingface dataset:
Patent GB-1022851-A (GB)
IPC: H02G3/06
Abstract: 1,022,851. Conduits; junction boxes. FALKS Ltd. June 14, 1962 [March 16, 1961; Nov. 30, 1961], Nos. 9675/61 and 42936/61. Headings H2C and H2E. A plastic conduit box 2 is coupled to conduits 16 of various sizes by the use of sockets 21 engaging holes of the same size in the box but having different internal diameters. The box is provided with apertures 3 shaped as shown or with weakened sections which may be pressed out to produce such apertures. Beside the narrower portion of each aperture are a pair of inclined planes 19, 20 which are engaged by a similar pair 13 on the end of the socket (Fig. 5, not shown). The shape of the socket end is visible in the Fig. 6. It is inserted with the inclined plane portions aligned with the wider part of the apertures and rotated to draw flange 14 on the socket into engagement with the side of the box. The other end of the socket is slotted and a tapered ring may be forced over it to enable it to clamp the conduit.
Patent GB-1051068-A (GB)
IPC: B21H3/10
Abstract: 1,051,068. Screwthreading taps. NUCKEY, SCOTT & CO. Ltd. Oct. 18, 1963 [Nov. 1, 1962], No. 37134/62. Heading B3N. A thread-swaging tap, Figs. 1 and 2 (not shown), comprises primary and secondary threads 2, 4, having circumferentially-spaced crests 8, the tip-diameter of the crests of the primary thread 2 being less than that of the secondary threads, and a smooth transition being provided between the primary and secondary threads. The tip-diameter of threads 2 may be less than that of threads 4 by an amount less than the thread-height. The crosssection of the tap is as described in Specification 1,000,111. The thread is of uniform cross-section throughout.
Patent GB-1051823-A (GB)
IPC: A61K31/215
Abstract: 1,051,823. Disinfectant and pharmeceutical compositions. J. R. GEIGY A. G. Feb. 12, 1965 [Feb. 14, 1964; Aug. 19, 1964], No. 6098/ 65. Headings A5B and ASE. [Also in Division C2]. Pharmaceutical and disinfectant compositions comprise with carriers the new antimicrobial phenoxy-phenol esters of general formula:- where Z is alkanoyl optionally substituted by halogen atoms, alkenoyl, alkybenzoyl, benzoyl, halobenzoyl, alkylcarbamoyl, dialkylcarbamoyl, alkoxycarbonyl or alkylsulphonyl which is optionally substituted by hologen, Z' is the acyl radical of carbonic acid or of an aliphatic saturated or unsaturated α, w-dicarboxylic acid having 2-13C, each Hal represents the same or different halogen atoms attached directly to rings A and B, p represents 1-5, and the benzene rings can also contain low optionally-halogenated alkyl groups, cyans, allyl, acetyl or low alkoxy. Pharmaceutical preparations described are topical and oral and warm-blooded animals are treated therewith. As general disinfectants the compounds may be incorporated into treating liquids (solutions and dispersions, incuding sprays and washing and rinsing liquors) or directly into materials to be protected: application to various materials of organic origin including animal and vegetable fibres, plastics, pigments, and toilet goods is mentioned. Other antimicrobial substances may be included, in particular:- halogenated salicylic acid alkylamides and anilides; halogenated diphenyl ureas; halogenated benzoxazoles or benzoxazolones; polychlorohvdroxydiphenylmethanes: halo-dihydroxy-diphenyl sulphides; bactericidal 2-imino-imidazolidines or -tetrahydropyrimidines or quaternary compounds; dithiocarbamic acid derivatives e.g. tetramethylthiuram disulphide; sulphur; zinc stearate or oxide. The pharmaceutical compositions may be in forms suitable for external and internal administration e.g. ointments, powders, tablets, gargles, or injections.
Patent GB-1226674-A (GB)
IPC: G06K15/04
Filed: 1968-07-05
Abstract: 1,226,674. Selective printing. ELEKTRONISCHE RECHENMASCHINEN - WISSENSCHAFTLICHER INDUSTRIEBETRIEB KARL-MARX-STADT VEB. 5 July, 1968, No. 32298/68. Heading B6F. A printer comprises a type carrier, e.g. a type cylinder which is selectively moved by an aggregating mechanism comprising pulleys 29, 30, 31 which aggregate their movement and effect a selective rotation of a selection shaft 16, the pulleys being rotated by pulleys 23, 24, 25 fixed or rotatively mounted on the ends of armatures 13, 14, 15 of electromagnets 1, 2, 3, and which move under the bias of springs 19, 18, 17 and cams 10, 11, 12. There is one electromagnet 1, 2, 3 for each cam 10, 11, 12, respectively, and are operated under control of a tape 9 having a six-bit code. Each set of three pulleys 23, 24, 25 aggregate 0-105 degrees of movement to a pulley 42 in 15 degree steps. A similar set of three pulleys control a further eight degrees of movement. If one set controls the rotative movement of a type-cylinder and the other the axial sliding movement a selection from 64 characters is possible.
Patent GB-1227055-A (GB)
IPC: D02G1/06
Filed: 1969-03-26
Abstract: 1,227,055. False twisting. TEIJIN Ltd. 26 March, 1969 [27 March, 1968; 22 May, 1968], No. 15944/69. Heading DID. [Also in Division F2] A false twisting device wherein a plurality of false twist tube 210 are driven by belt(s) 205, 206 comprises air jets 302 positioned to blow air against the belt(s) 206 on the side remote from the twist tubes 210. As shown the twist tubes 210 are driven by a pair of belts 205, 206 running in opposite directions. Compressed air is fed to one or both belts via plenum 309 and channels 302 and forms an air cushion between the belt(s) 205, 206 and the air jets. Axial thrust of yarn on the twist tubes 210 can be resisted by the twist tube supports (as shown) or by flanges on the twist tubes engaging co-operating flanges on the belt, (Fig. 6).
Patent GB-1229653-A (GB)
IPC: C07D209/44
Filed: 1968-03-14
Abstract: 1,229,653. Isoindoles. AMERICAN HOME PRODUCTS CORP. 14 March, 1968, No. 45729/70. Divided out of 1,229,651. Heading C2C. The invention comprises (subject to a disclaimer with respect to Specification 1,162,835) amines of the second formula given below, their addition salts with pharmaceutically acceptable acids, and the following process for preparing them using LiAlH 4 , In these formulµ, R<SP>1</SP> is C 1-6  alkyl, Ph (possibly substituted by CF 3 , 1-2 halogen atoms or 1-2 C 1-6  alkyl or alkoxy groups), Ph - C 1-6  - alkyl, thienyl, pyridyl, furyl or 5,6,7,8 - tetrahydro- 2-naphthyl, R<SP>2</SP> and R<SP>3</SP> are both H, halogen or C 1-6  alkyl or alkoxy, or R<SP>2</SP> is H and R<SP>3</SP> is NH 2 , C 1-6  - alkyl NH, halogen or C 1-6  alkyl or alkoxy. Therapeutic compositions for oral or parenteral administration comprise amines of the above formula, which have anorexiant and antidepressant activity.
Patent GB-1230229-A (GB)
IPC: A61K31/135
Filed: 1969-04-08
Abstract: 1,230,229. Benzyl alcohol derivatives. STERLING DRUG Inc. 8 April, 1969 [10 April, 1968], No. 18019/69. Heading C2C. m - Amino - α - (1 - aminoethyl)benzyl alcohol and its salts are prepared by (a) debenzylating and reducing a m - nitro - α - dibenzylaminopropiophenone (the benzene rings of the benzyl groups optionally bearing inert substituents) by catalytic hydrogenation, (b) reducing m - nitro - α - (1 - aminoethyl)benzyl alcohol or (c) reducing a m - (acylamino or nitro) - α - oximinopropiophenone and deacylating the macylamino - α - (1 - aminoethyl) benzyl alcohol if obtained, optionally followed in each case by salt formation. The above compounds possess nasal vasoconstrictor activity and may be administered in the form of pharmaceutical preparations containing them in association with a carrier.
Patent GB-1231876-A (GB)
IPC: C02F3/16
Filed: 1968-10-18
Abstract: 1,231,876. Surface aeration of liquids. SIMON-CARVES Ltd. 9 Oct., 1969 [18 Oct., 1968], No. 49526/68. Heading B1C. In an effluent liquid aeration tank 10 having a rotatable surface aerator 11 of the type in which the rate of oxygen transfer varies with depth of immersion, the oxygen content is monitored by a device 14 which actuates a controller 15 for the two-speed or continuously variable speed motor 13, which adjusts the vertical height and speed of rotation of the aerator to produce the desired oxygen transfer rate. If a two-speed motor is used a time delay prevents a second change of speed for a period of several minutes to prevent hunting.
Patent GB-1232035-A (GB)
IPC: C07C69/00
Filed: 1968-07-31
Abstract: 1,232,035. Bis - (Phenoxyphenyl) - carbonates; 2 - (2<SP>1</SP>,4<SP>1</SP> - dichlorophenoxy) - 5 - chlorophenyl chloroformate. J. R. GEIGY A.G. 31 July, 1968 [1 Aug., 1967], No. 36423/68. Addition to 1,051,823. Heading C2C. [Also in Divisions A5 and C5] Novel bis-(phenoxyphenyl)carbonates of formula where R 1  represents F, Cl or Br, R 1 , R 2  and R 2 <SP>1</SP> independently of each other each represent hydrogen or F, Cl or Br and the benzene rings B and B<SP>1</SP> each independently are unsubstituted or are mono-, di- or tri-substituted by F, Cl or Br or by C 1-2  alkyl, or mono- or di-substituted by the trifluoromethyl group; are prepared by reacting either (a) two equivalents of an appropriate hydroxydiphenyl ether with one equivalent of phosgene or (b) one equivalent of an appropriate hydroxydiphenyl ether with one equivalent of a phenoxyphenyl chloroformate, the reactions preferably being performed in the presence of an acid binding agent. In an example 2 - (2<SP>1</SP>,4<SP>1</SP> - dichlorophenoxy) - 5 - chlorophenylchloroformate used as starting material is prepared by reacting phosgene with 4,2<SP>1</SP>,4<SP>1</SP>-trichloro-2-hydroxy-diphenyl ether.
Patent GB-1233304-A (GB)
IPC: E04H17/14
Filed: 1969-07-17
Abstract: 1,233,304. Fences. C. & C. MARSHALL Ltd. 17 July, 1969, No. 36038/69. Heading E1B. A fence comprises apertured hollow posts 13 and tubular horizontal plastics rails 10 having raised resilient wedge section formation 18 on either face which hold the rails in the apertures after they have been pushed in. (For Figure see next column)
Patent GB-1233663-A (GB)
IPC: B41L47/02
Filed: 1969-04-09
Abstract: 1,233,663. Addressing - machines. RENA BUROMASCHINENFABRIK G.m.b.H. & CO. 9 April, 1969 [26 April, 1968], No. 18124/69. Heading B6D. [Also in Division B8] An addressing-machine comprises a housing 2, Fig. 1, in which is a horizontally projecting arm 3 carrying a platen 4, Figs. 1 and 2, movable vertically over a counterpressure pad 5, between which and the platen are fed envelopes or labels 8 to be printed on and also a continuous web 6 carrying successive mirrorimage data. The web is supplied from and delivered to a two-part container 12 (see Division B8) slidable into and out of operative position along rods 26, 26<SP>1</SP>, and a plate 24 acts as a wall between the two parts when in operative position.
Patent GB-1234049-A (GB)
IPC: C07C/
Filed: 1968-06-18
Abstract: 1,234,049. Epoxide - N - methyltaurine condensation products. ATLANTIC RICHFIELD CO. 18 June, 1968 [24 Aug., 1967], No. 29049/68. Heading C2C. Alkali metal salts of epoxide - N - methyltaurine condensation products which have been produced by the condensation of a crude C 12-18  1,2 - epoxy - alkane with an alkali metal salt of N - methyl - taurine, are purified by converting to the acid form, separating from the reaction mixture, washing to remove impurities and then reconverting to the alkali metal form. The acid form is preferably washed successively with water, with methanol or acetone and with a mixture of methanol or acetone with hexane and then contacted with dilute alkali metal hydroxide solution. In an example a C 16 -1,2- epoxide - N - methyltaurine condensation product, Na salt is purified. Reference has been directed by the Comptroller to Specification 1,009,189.
Patent GB-1234154-A (GB)
IPC: G06V10/44
Filed: 1969-01-17
Abstract: 1,234,154. Character recognition. FUJITSU Ltd. 17 Jan., 1969 [18 Jan., 1968], No. 2996/69. Heading G4R. In a character recognition device, signals from scanning a character are used to derive an indicacation of the limits of the area occupied by the character, zones being defined in relation to the limits whereby at least some zones have some bounds identical with the limits of the area and all zones lie within the area, the scanning signals being correlated with the zones to detect strokes or their absence in a particular zone. Character signals from a series of vertical scans of a character are passed through a delay to an edge detecting circuit (as in Specifications 1,195,290 and 1,215,740, which are referred to) which supplies signals indicating leading and trailing edges of strokes in the horizontal and vertical directions to stroke detecting circuits feeding recognition logic. The stroke detecting circuits utilize counting of the edge signals within windows defined by zone signals. Zone signals.-When a character is present, the character signals (undelayed) are ORed into a one-scan recirculating shift register to obtain a horizontal projection of the character which, after the character has been scanned, is gated in parallel to a second one-scan recirculating shift register, two stages of this causing incrementing of first and second "vertical" counters respectively while the projection is passing through the respective stages. The first and second counters thus start counting at the bottom edge of the character and a predetermined distance below the top (rather less than halfway up), as the character is seen by the stroke detecting circuits to which the counts go as vertical zone signals. Two "horizontal" counters provide horizontal zone signals, starting counting at the left edge and a predetermined distance from the right edge (rather less than halfway across, from the left) similarly, but being controlled as follows. A "delay" counter counts up while the character is present and stops at a particular count, at which time the first "horizontal" counter starts to count up. While the character is present, a "width" counter counts up to measure the character width, this width being gated to a register after the character has been scanned. The register contents, after decrementing by a suitable number in a subtractor, are compared with the count of the first "horizontal" counter and on equality the second "horizontal" counter starts to count up. The "horizontal" and "vertical" counters stop at particular counts, corresponding to the edge of the character in the case of the second counters. The subtractor may be dispensed with if the width counter is initially preset to a suitable negative number.
Patent GB-1239065-A (GB)
IPC: F15C1/00
Filed: 1968-11-19
Abstract: 1,239,065. Pure fluid analogue circuits. GENERAL ELECTRIC CO. Nov. 19, 1968 [Nov.29, 1967], No.54813/68. Heading G3H. A pure fluid analogue circuit produces an output pressure which is inversely proportional to the frequency of an oscillating input signal. The circuit comprises a digital amplifier 6 which shapes the random signal #P  i  to a square wave form signal #P 1 , a proportional amplifier 13 fed with signal #P 1  , and having an inductance 16 connected across its outputs 14, 15 to produce a modified signal #P 2  which is fed to an amplifier 17 which acts as a full wave rectifier producing a signal P o  having an average amplitude inversely proportional to the average amplitude of signal #P 2 . Signal P o  is fed through a resistor 19 and capacitance 20 to one control orifice of a final proportional amplifier 21 which has a variable bias control 22 and which produces an output pressure #P 0  which varies inversely with the frequency of signal #P i . In a modification Fig.2 (not shown) the centre point of inductance 16 is vented to atmosphere. In another modification (not shown) amplifier 13 is dispensed with. The specification sets out optimum dimensions for the circuit elements and states that they can be built into an integrated circuit.
Patent GB-1252043-A (GB)
IPC: C07D317/26
Filed: 1969-01-24
Abstract: 1,252,043. 4,5-Seco-steroids. ROUSSELUCLAF. 24 Jan., 1969 [26 Jan., 1968], No. 58415/70. Divided out of 1,252,042. Heading C2C. The invention comprises compounds of Formulµ III and VI (wherein R is C 1-4  alkyl, K is a ketal group, Y is OH, Z is H or Y + Z is oxo); the preparation of compounds of Formula III by isomerization of the corresponding #<SP>9(10)</SP> -compounds by the successive actions of basic and acidic agents; and the preparation of compounds of Formula VI by oxidation of the corresponding 17#- hydroxy-5-ones.
Patent GB-1252356-A (GB)
IPC: F04D15/02
Filed: 1969-11-06
Abstract: 1,252,356. Counters. AVERY-HARDOLL Ltd. 6 Nov., 1969 [19 March, 1969], No. 54465/69. Heading G4D. In a liquid-dispensing apparatus a first pump operates when a delivery nozzle is taken into use, a second pump also operating when a pre-determined larger number of nozzles are being used. A selector scans periodically to adjust the number of pumps according to the number of nozzles in use. The selector Sc rotates a magnet A past reed switches C 0 -C 7 , each corresponding to a delivery nozzle. Each nozzle in use results in a counter wheel D 0  being advanced, the first such nozzle starting up a pump motor M 1 , the attainment of a predetermined number causing cam Da to energize a relay R 1  to start motor M 2 . At the end of each scan the numeral wheel D 0  is zeroized but the motors continue running until two scans have shown that they are no longer needed. Motors M 1 , M 2  head the queue alternately.
Patent GB-1259092-A (GB)
IPC: G07F17/42
Filed: 1967-08-18
Abstract: 1,259,092. Ticket issuing machine. HOLTRONICS Ltd. 18 Nov., 1968 [18 Aug., 1967], No. 33911/71. Divided out of 1,259,091. Headings G4T and G4V. A ticket issuing machine comprises electrical signal responsive means for receiving signals corresponding to variable items of information, means for displaying each item of a set of such items to be recorded on a single ticket to be issued by the machine, means for cancelling an item of information in response to a cancel signal received by the signal responsive means and for conditioning the machine for receiving a replacement item of information via the signal responsive means. The machine is identical to that disclosed in Specification 1,259,091 except that an alternative embodiment is provided which accepts only unit bets of two shillings, the checking and arithmetic means (19, 20, 22) Fig. 2 (not shown) being replaced by a conventional coin validator.
Patent GB-1265290-A (GB)
IPC: G21F5/005
Filed: 1971-02-02
Abstract: 1,265,290. Flasks. BOBATEL S.L.P.I. 2 Feb., 1971, No. 3683/71. Heading B4Q.  The shielding wall 2 of a flask has radiallyextending pins 6 on its outer surface to promote cooling and the cooling effect is further improved by surrounding the flask with a jacket formed by panels 9, the space between the flask and jacket being connected by conduits 7 to a fan 8 for inducing air-circulation therein. As shown, there are eight panels 9 arranged in two rings separated by a U-section collar 10, each panel having sealing flanges 9a, 9b and provided with four holes 9c for receiving bolts (Figs. 4, 5, not shown) for attachment of the panel to the wall 2 by nuts 15. The bolts are made of a low melting point material so that should the temperature of the flask rise due to a defect in the air-circulating system the panels 9 are released and ejected by springs.
Patent GB-1266995-A (GB)
IPC: A01F12/44
Filed: 1970-10-20
Abstract: 1,266,995. Threshing machines. DEERE & CO. 20 Oct., 1970 [21 Oct., 1969], No. 49742/ 70. Heading A1F. A threshing machine has a short-straw screen 2 extended by extension 15 comprising two sets of fingers 20, 21 mounted in finger boards (18, 19) not shown, which slide relatively to vary the finger spacing. Preferably the upper board (18) is moved by rod 23 while the lower board (19) is fixed. The grid 15 of fingers is rotatable about pivots 24. The screen assembly 2, 4 is fed by walker 8 and is actuated by crank disc 9, 10 and arm 11. The machine includes blower 1, grain screws 13 and transfer screw 14 which feeds back to the threshing mechanism.
Patent GB-1302851-A (GB)
IPC: B26D1/28
Filed: 1968-10-22
Abstract: 1302851 Slicers for pastry &c SAYERS (CONFECTIONERS) Ltd 21 Jan 1970 [22 Oct 1968] 50079/68 Heading A4C [Also in Division B5] A slicer, particularly for pastry, such as vanilla slices, consists of a table 2 provided with a plurality of straight slots 3, a stop 4 transverse to said slots having corresponding straight slots 5 and a rotary shaft 6 mounted under the table and carrying a plurality of projecting straight cutting blades 8 arranged helically around said shaft and arranged to pass each through one of the slots in the table on rotation of the shaft. The cutting edges preferably project radially from the shaft. A slab of pastry is placed abutting stop 4 and shaft 6 is rotated through one revolution by motor 7 causing blades 8 to cut sequentially through the pastry. Each knife is positioned as it is about to pass through slots 3 and 5 by guides 9 and 10 respectively. Pieces of pastry carried through the slots are collected by means of shoot 13 and bin 14. A safety guard 11, the closing of which actuates the motor and having a window 12, is provided. A safety friction drive 15 prevents damage should the blades stick in the slots. The slicer is mounted on a frame 1 which is provided with wheels.
Patent GB-1307827-A (GB)
Title: Road vehicle head rests
IPC: B60N2/48
Filed: 1969-10-13
Abstract: 1307827 Vehicle head rests JOSEPH LUCAS (INDUSTRIES) Ltd 14 Aug 1970 [13 Oct 1969] 50185/69 Heading A4J Flexible material extends between the roof 14 of a car and the seat back 16 to form a head rest. The rest is detachable and may be like a roller blind.