baber/WOPTO huggingface dataset:
Patent GB-1345059-A (GB)
IPC: A61F13/00
Filed: 1971-10-04
Abstract: 1345059 Apparatus for the continuous production of poultices DAIICHI SEIYAKU CO Ltd 4 Oct 1971 [5 Oct 1970 9 Oct 1970] 46074/71 Heading D1L [Also in Division A5] Apparatus for the continuous production of poultices comprises a frame 1 having a poultice paste supply tank 3 and means 2 for driving the moving parts of the apparatus in its upper and lower parts respectively; a guide roller 8a and controlling rolls 9 for feeding a continuous web 8 of substrate cloth from a supply reel 7; a brushing roller 6 for cleaning the web prior to coating; a drum 5; paste metering means 4 for delivering measured quantities of poultice paste to a spreader 10 mounted above the drum 5; supply roll 12 for supplying a releasing film 11 (e.g. of polyethylene) to the coated surface of the cloth as it is passed through a nip formed between pressure roll 13 and drum 5; means 14 comprising shafts 15 having cooperating cutting discs 16 arranged along their length for cutting the coated web into narrow longitudinal strips; a roller 21 having vanes 21a and cooperating with roll 20 for imparting transverse streaks to the poultice strips; reciprocating cutting means 22 comprising a fixed edge 23 and a movable edge 24 for cutting the strips transversely along these streaks into predetermined lengths; and chute 26 and conveyor 27 for removing the thus produced poultice strips from the apparatus. Paste spreading device. The spreading gauge used in the apparatus comprises a frame body 37 (Figs. 3 and 6) housing a spreader box 38 and having adjusting screws 40 for adjusting the clearance of the box from the continuous web. The box is divided into paste supply chambers 42 by pairs of diverging partition plates 41, the chambers tapering in the direction of travel of the web 8. The partition plates 41 have notch portions 43 which correspond to the shape of the surface of the coating drum. In operation poultice paste is supplied only to the chambers 42 and not to the narrow gaps between the plates 41 and is thus applied to the web 8 as a series of stripes.
Patent GB-1020054-A (GB)
Title: Photographic film
IPC: G03C1/12
Filed: 1962-12-06
Abstract: 1,020,054. Photographic subbing layers. GEVAERT PHOTO PRODUCTEN N. V. Dec. 6, 1962 [Dec. 7, 1961], No. 46076/62. Heading G2C. A photographic film comprises a polyethylene teraphthalate support subbed first with a polyester of phthalic acid and an aliphatic diol and then a copolymer of styrene and an unsaturated carboxylic acid or anhydride, or first with a mixture of said polyester and said styrene copolymer, and then with a gelatine layer and a gelatino-silver halide emulsion layer. The styrene copolymer may be with maleic anhydride, itaconic acid, acrylic acid or acrylic acid and ethyl acrylate or itaconic acid. The aliphatic diol component for the polyester sub may be ethylene glycol, neopentyl glycol or 1, 6-hexane diol or mixtures thereof, and the acid component may include sebacic or adipic acid as well as the phthalic acid, which latter may be iso-phthalic acid with or without tere-phthalic acid.
Patent GB-1282627-A (GB)
Title: Overload safety device for jib cranes
Inventor: PIETZSCH LUDWIG
IPC: B66C23/90
Filed: 1969-09-19
Abstract: 1282627 Safe-load indicator for cranes L PIETZSCH 19 Sept 1969 [16 Oct 1968 23 Nov 1968 24 Jan 1969] 46356/69 Heading G1N An overload device, Fig.1, for a jib crane comprises a plurality of strain gauges in a bridge 8 to produce a first voltage indicative of jib loading, and an arrangement which displaces the slider 4 of a potentiometer 3 in accordance with jib radius (horizontal projection of jib length), the potentiometer having a plurality of supply connections, C1 to Cn, to each of which a supply voltage is fed through adjustable switches S 1  to S n  which supply voltages represent the maximum values of jib loading permissible for the respective actual values of jib radius corresponding to positions of the slider when set to the respective tapping points of the potentiometer. The slider voltage is compared with the first voltage by a discriminator 10 which actuates a relay 11 when the voltages are equal to actuate an alarm or switch off the crane. An arrangement for indicating jib radius Fig.5, includes a lead-screw spindle 11' rotatablymounted orthogonally of the axis of a telescopic jib 1', a nut 13' on the spindle, fixed against rotation, but movable longitudinally of the spindle when the latter is rotated by pulley 7' and cable 10' due to extension of the jib. A pin 18' extends from the nut to support an end of a rod 16' of which the other end is fixed orthogonally of a sleeve 17' slidable longitudinally of a pendulum bar 15', which pendulum is suspended from a fixed point 14 on the spindle axis. A rope 20' is fixed at one end to the sleeve and at the other to the drift shaft 19' of a potentiometer slider 4. Thus the distance a' between the point 14 and the sleeve varies as the jib radius lsinα where 1 is jib length and α is the angular displacement of the jib from the vertical. Alternative arrangements for indicating jib radius are illustrated in Figs.6, 7, 8 (not shown). Fig.4 (not shown) illustrates a circuit for compensating the jib load signal for variations caused by tilting of the jib. Fig.3 illustrates an alternative circuit to that of Fig.1 for use with a crane having a telescopic jib and incorporates a sine potentiometer R sα  the slider 23 of which is driven by a jib angle α measuring device W, the potentiometer output voltage U α  being fed to resistances R 1 , R 2  and R L  in series of which R L  is a potentiometer of which the slider 24 is operated by the output shaft 25 of the jib length measuring device L. So voltage U L  at slider 24 is a function of lsinα where 1 is jib length. A reference voltage Ur corresponding to the position of slider 4 is taken from the slider 26 of a linear potentiometer R R  across which a constant supply voltage U o  is connected through resistors R 3 , R 4 . The differential voltage U L -U r  is fed through an amplifier 27 to a motor M which operates sliders 26 and 4 to bring U r  into equality with U L  so that the slider 4 is automatically adjusted proportionally to jib radius.
Patent GB-1196028-A (GB)
Title: Cosmetic Preparations
Inventor: KAWAKAMI IWAO
IPC: A61Q1/10
Filed: 1967-10-12
Abstract: 1,196,028. Cosmetics. I. KAWAKAMI. 12 Oct., 1967, No. 46557/67. Heading A5B. Cosmetic compositions comprise a cosmetic base and a diphenylimidazole "compound of the formula: in which R 1  and R 2  are H, Me or Et; R 3  is H, Me, E.t or CH(CH 3 ) 2  and R 4  is Me or Et. Examples relate to a face lotion, lipstick, cold cream, nourishing cream, vanishing cream, mascara and hair lotion.
Patent GB-1495986-A (GB)
Title: Computer apparatus having an interface for connecting a data-processing unit to a group of working stations
IPC: G06F11/00
Filed: 1975-11-12
Abstract: 1495986 Selective signalling COMPAGNIE INTERNATIONALE POUR L'INFORMATIQUE CII HONEYWELL BULL 12 Nov 1975 46774/75 Heading G4H In computer apparatus, an interface connecting a data processing unit and a group of stations formed by data emitting and receiving apparatuses, has a transmitter/receiver circuit for each station and one for each apparatus, each station transmitter/receiver circuit having parallel-by-bit inputs and outputs connected to the data processing unit and each apparatus transmitter/receiver circuit having parallel-bybit inputs and outputs connected to the corresponding apparatus, each station transmitter/ receiver circuit having a serial-by-bit input and a serial-by-bit output connected by transmission lines to a serial-by-bit output and a serial-by-bit input respectively in the transmitter/receiver circuit for each apparatus of the station, the transmitter/receiver circuits thus performing serial/parallel and parallel/serial conversions as necessary. The data processing unit can select a station via a controller having control and selector registers fed from the data processing unit and an address decoder, to connect the transmitter or receiver part of the appropriate station transmitter/receiver circuit to the data processing unit (via one of two buffer registers) and supply the circuit with control signals. An apparatus within the selected station can be selected by sending its address, which will be recognized by the appropriate apparatus transmitter/receiver circuit so that it can pass the following data/control items. Information can be sent back to the data processing unit, as implied. Error checks are performed at the end of each serial transmission link and in the event of error the data processing unit is notified by modifying characters sent to it.
Patent GB-1412008-A (GB)
Title: Benzodiazepine derivatives
IPC: B65B57/20
Filed: 1972-10-11
Abstract: 1412008 Benzodiazepines RECORDATI SA CHEMICAL & PHARMACEUTICAL CO 11 Oct 1972 [19 Oct 1971 18 May 1972] 46929/72 Heading C2C Compounds of the general formula (R=H, halogen, OMe; R<SP>1</SP>=H, halogen, Me, OMe, Ph, OPh, C 1-12  alkylthio, cyclohexylthio, PhCH 2 S, PhS ; R<SP>2</SP> = NMe 2 , NEt 2 , substituted or unsubstituted 5- or 6-membered saturated heterocyclic group linked to X via a nitrogen atom and optionally containing a second hetero atom; X=C 2-3  alkylene) and their acid addition and quaternary ammonium salts are prepared by converting the corresponding 2-thione to an alkali metal derivative and reacting the latter with R<SP>2</SP>XHal (Hal = halogen), optionally followed by salt formation. The above compounds are antibacterial and antiviral agents, and may be administered in the form of pharmaceutical preparations containing them in association with a carrier.
Patent GB-1131843-A (GB)
Title: Retractable safety belts
IPC: B60R22/347
Filed: 1965-11-05
Abstract: 1,131,843. Safety harness. R. G. BOARD and N. H. SHAPIRO. 5 Nov., 1965 [5 Nov., 1964], No. 47033/65. Heading A3V. [Also in Division E2] A retractable safety strap arrangement includes clamping means for preventing extension of the strap which is automatically rendered inoperative in response to retraction of the strap on to a spring reel to a predetermined extent, remains inoperative until a sufficient length has been withdrawn from the reel and, when tension applied to the strap to withdraw it is relaxed, is automatically rendered operative to prevent further extension of the strap. A strap 10 passes from a spring reel 90 in a housing 12 over a guide roller 110, between a fixed clamping block 96 and a pivoting clamping lever 98 which carries a roller 104 located between, and bearing on one opposite face of the strap to, fixed rollers 106, 108. Pull on the strap 10 pivots the lever 98 to clamping position. To hold the lever in open position to allow unwinding of the strap for use, a feeler device is provided including an arm 116, pivoted to the housing 12 at 118 and engaging the strap wound on the reel, and an arm 120 engageable in a notch 122 in the pivoted lever 98. Springs 124 and 114 respectively urge the arm 120 out of engagement with the lever 98 and lever 98 away from the clamping position. With the strap fully wound on the reel the arm 116 engages an abutment 126 on the housing holding the arm 120 in the position shown in Fig. 3 and the lever 98 is located slightly lower than its position in Fig. 3. Pull on the strap pivots the lever causing the arm 120 to engage the notch 122 and prevent the lever from moving to clamping position. By the time a sufficient length of strap has been unwound for use the arm 116 will have lost contact with the reel. Momentary relaxation of tension in the strap then will allow springs 114 and 124 to pivot the lever 98 and arm 120 out of engagement, the lever 98 moving into clamping position, Fig. 4 (not shown), in response to renewed tension in the strap. When the strap is unfastened the spring 114 moves the lever 98 to the open position and the strap retracts. In a second embodiment, Figs. 5-8 (not shown), a clamping device, including a U-shaped bracket and a knurled pin (218) movable towards and away from the base of the U, remains in the open position of Fig. 6 whilst a sufficient length of strap is withdrawn from the reel when relaxation of tension in the starp causes it to flip about its pivots (212), (214) to the clamping position of Fig. 7. To move the clamping bracket to the open position of Fig. 6 before the strap is extended, a spring (228) is associated with pivot (214) which when the strap is unfastened turns the clamp through 100 degrees from Fig. 7 to Fig. 8 position to allow retraction of the strap and a feeler device includes an arm (238) which when the reel has filled is moved to engage a roller on the bracket and turn it to the position of Fig. 6.
Patent GB-1129971-A (GB)
Title: Improvements in and relating to apparatus for producing uniformly-moistened strips of material
IPC: B05B5/08
Filed: 1965-11-09
Abstract: 1,129,971. Textile treating apparatus. ASCHAFFENBURGER ZELLSTOFFWERKE A.G. 9 Nov., 1965 [12 Nov., 1964], No. 47381/65. Heading D1L. Apparatus for producing uniform moisturecontent in a strip of material comprises one field-producing electrode incorporating moisture spray nozzles mounted on a number of nozzle beams and another field-producing electrode incorporating either a rotary guide roller, a stationary plate, a cover or a cylinder, the nozzle .beams being arranged on each side of the path of the strip, and the points of the one spray nozzle electrode all being at the same distance from the said path and directed towards the other electrode. The spray nozzles are preferably combined in groups for the control of the moistening capacity of each nozzle beam. The moistening capacity of each nozzle beam and of each nozzle group may be regulated individually and independently. The nozzle beams may be vertically or horizontally displaceable and may be rotatable. The moisture-content of the strip is measured over the breadth thereof, and the information received is used to regulate the nozzle beams. Plasticisers, dyestuffs, silicone oil, dispersion agents or synthetic resins may be sprayed with the moisture.
Patent GB-1248918-A (GB)
Title: Method and apparatus for comparing two pulse sequences of different frequencies
IPC: G05B1/02
Filed: 1968-10-07
Abstract: 1,248,918. Phase discrimination. CARL ZEISS-SIFTUNG, [trading as CARL ZEISS]. 7 Oct., 1968 [6 Oct., 1967], No. 47445/68. Heading H3A. In order to compare two signal pulse sequences respectively having two predetermined mean frequencies which are in a predetermined ratio, there are generated two reference pulse sequences having those mean frequencies and being in the predetermined ratio. Each signal pulse sequence and corresponding reference pulse sequence is applied for comparison to a respective one of two phase comparators, to produce two sets of deviation signals proportional to the magnitudes of the phase differences between the pulses of the respective signal and reference pulses. The two sets of deviation signals are combined to produce resultant signals which are equal to the combined deviations of both signal pulse sequences from the predetermined mean frequencies. The arrangement is particularly adapted for measuring and/or regulating the relative path or angular deviations of two moving parts, e.g. the carriage and spindle of a machine tool. In an embodiment, two parts X and Y move linearly at velocities v1 and v2 and are provided with scales 1 and 2 which are subdivided optically, magnetically or otherwise. Scanning devices 3 and 4 scan the scales 1 and 2 and provide signal pulse sequencies S1 and S2 which are fed to a phase comparator 7 or 8 by conductors 5 and 6; for a desired ratio of velocity v1 to v2, the signal pulse sequences S1 and S2 have a fixed mean frequency ratio. An oscillator 9 of controllable frequency G produces pulse trains which are divided in dividers 11, 12 to give the frequencies R1, R2 respectively, equal to the mean values of the frequencies S1, S2 respectively and which comprise the second inputs to phase comparators 7, 8 respectively. The outputs A1 and A2 from phase comparators 7, 8 respectively are applied over lines 15, 16 to a differencing circuit 10 which produces a final subtraction output E proportional to the relative deviation of the translatory movements of parts X and Y. The frequency of the oscillator 9 is controlled from the output on line 17 from phase comparator 7, being that comparator whose output varies least. The output E may be of analogue type, the pulses, e.g. S1 and R1 in each phase comparator, being used to determine the start and finish of rectangular pulses, which are then integrated and converted to an amplitude modulated signal (Fig. 2, not shown). Alternatively a digital output may be obtained by using the rectangular pulses to count out pulses derived from the fundamental frequency G of the oscillator 9 (Fig. 3, not shown).
Patent GB-1484127-A (GB)
Title: Machine for securing together two sections of a frame
IPC: B21D53/74
Filed: 1974-10-11
Abstract: 1484127 Frame joints PERSHORE ENG Ltd 11 Oct 1973 [11 Oct 1973] 47450/73 Heading F2M [Also in Division B3] Two sections 16, Fig. 8, of a metal window frame at an angle to each other are jointed to a joining piece 25 by tabs 56 struck out of the sections 16 into recess 26 in the joining piece. The L-shaped joining piece 25 is located in slots 22 in the sections and has two recesses 26 in each limb. Various sections may be joined, Figs. 3-6 (not shown).
Patent GB-1492741-A (GB)
Title: Method of and device for applying articles to a card
IPC: B65D73/00
Filed: 1974-10-11
Abstract: 1492741 Display cards ALLEN DAVIES & CO Ltd 11 Oct 1974 [11 Oct 1973 29 Nov 1973 21 Dec 1973] 47607/73 55492/73 and 59627/73 Addition to 1250565 Heading A4T [Also in Division B8] A method of applying an article 63 having a thin, flexible edge portion 62, e.g. a bag of nuts, to a card 17 bearing tongues 18 comprises displacing a tongue 18 from the general plane of the card 17, inserting the edge portion 62 below the tongue 18, pushing the tongue 18 back to trap the edge portion 62 and inverting the article 63 to cover the tongue 18. The card 17, with the tongues 18 pressed upwardly, may be placed on a support including frame walls 4, 6, rigid bars 8 and intervening sponge material 10, 12, 14, the edge portions 62 being inserted below the tongues 18, which are then pressed down against the sponge material. Alternatively, Fig. 6, opposed regions of the card 17 may be inserted into slots 52, 54, the curved configuration taken up by the card causing the tongues 18 to project outwardly, so that after inserting the edges 62 they may be pressed back against sponge plastics ridges 60. Further, Fig. 4 (not shown), a base (30) may be provided with apertures (32) into which the tongues 18 may be pressed. Also, Fig. 10 means may be provided for initially pushing the tongues 18 out of the plane of the card 17, comprising fingers 92 on a base-plate 84 located in slots 90 of a surface 93 supported on resilient members 88. On closing a cover 98 over a card on the surface 93, the plate 84 is pushed downwardly on the members 88 so that the fingers 92 push the tongues upwardly.
Patent GB-1075640-A (GB)
Title: Improvements in or relating to flying bodies
IPC: B64D39/00
Filed: 1963-12-04
Abstract: 1,075,640. Aircraft. H. W. VON ENGEL. Dec. 4, 1963 [Dec. 27, 1962], No. 47886/63. Headings B7G and B7W. [Also in Divisions F1 and F3] An electrostatically charged flying body has a substantially triangular in elevation electrically conducting main body with one pointed tip from which the charge may be discharged and one or more electrostatic generators, the flying body being supported in the atmosphere by natural or artificial electric fields. Supplementary lift may be provided by inclinable annular wings, by variable sweep wings or by flapping or rotating wings, the flapping wings being driven by jet reaction units. Differing lifting body shapes are described and different groups of propulsion nozzles, from which ionized gases may be discharged, are described.
Patent GB-1518729-A (GB)
Title: Steering wheel for a motor vehicle
IPC: B62D1/06
Filed: 1976-11-18
Abstract: 1518729 Steering wheels FORD MOTOR CO Ltd 18 Nov 1976 [19 Dec 1975] 48213/76 Heading B7J A vehicle steering wheel has a multiple leaf rim core 18, Fig. 1, formed by a helicallywound flat spring wire whereby the wheel is resiliently deflectable by axial loads and resistant to deflection by tangential loads. Specification 1,518,730 is referred to.
Patent GB-1223432-A (GB)
Title: Well drilling apparatus and method
Inventor: STORM JAMES CLAY
IPC: E21B15/04
Filed: 1968-01-02
Abstract: 1,223,432. Drilling. J. C. STORM. 2 Jan., 1968 [29 March, 1967], No. 48255/69. Divided out of 1,223,431. Heading E1F. The subject matter of this specification is identical with that disclosed - Specification 1,223,431 but the claims relate to drilling wells from a plurality of stations arranged around a drilling platform.
Patent GB-1003385-A (GB)
Title: Sulphone curing agent and propellants made therewith
IPC: C06B45/10
Filed: 1963-12-06
Abstract: The invention comprises di(2-propyleniminoethyl) sulphone <FORM:1003385/C2/1> The compound is prepared by reacting 1 mol. of divinyl sulphone with at least 2 mols. of propylene imine at about 15 DEG -25 DEG  C., and purifying the resulting product by removing unreacted imine by vacuum stripping.  An example is given for this preparation.  The product is useful as a curing agent, for carboxyl containing polymers which can be used for preparing rocket propellant matrices (see Division C1).ALSO:Di-(2-propyleniminoethyl) sulphone is used as a safe curing agent to cure rocket propellant matrices which comprise curable liquid carboxyl containing polymers having ammonium perchlorate distributed therein as oxidizing agent.  The curable polymers may be, e.g. polybutadiene/acrylic acid copolymers; polybutadiene/acrylic acid/acrylonitrile terpolymers; carboxyl terminated polybutadiene; and carboxyl containing polyesters, which act as solid fuel binders when cured for the ammonium perchlorate, and optional other ingredients. Di-(2-propyleniminoethyl) sulphone, when used to cure these mixtures, is not prone to inflame readily as are previously used curing agents; it is prepared by reacting 1 mole of divinyl sulphone with at least 2 moles of propylene imine, suitably at about 15 to 25 DEG  C. (see Division C2).