baber/WOPTO huggingface dataset:
Patent GB-1526223-A (GB)
Title: Diapers
IPC: A61F13/58
Filed: 1975-10-27
Abstract: 1526223 Diapers COLGATE - PALMOLIVE CO 27 Oct 1975 [31 Oct 1974] 44115/75 Heading A3V [Also in Division AS] A disposable diaper comprises an absorbent pad assembly having at least one fold along the fold line, and elastic means constraining the pad assembly across the location of the fold line when the pad assembly is unfolded for use on an infant to improve the fit of the diaper. In Figs. 1-8 (only Fig. 3 shown) an absorbent pad assembly 27 of a diaper 26 comprises a fluid-impervious sheet 28 defining a back surface 30, a fluid-pervious sheet 32 defining a front surface 34, and an absorbent pad 36. Diaper 26 has waistline portions 33a, 33b, and tape strips 42 and is box-pleated. Either or both diaper ends is folded about line 50 to form flap 48 secured by adhesive 56, 58 and retaining elastic loop 55. Loop 55 laterally constrains the waistline portion when panels A, E are moved apart. In Figs. 9, 10 (not shown) the configuration of the loop within flap 48 is varied. In Fig. 11 (not shown) an elastic strip (57) is provided. In Fig. 12 (not shown) it is secured to tape strips 42. In Fig. 13 (not shown) elastic loop 55 is secured to tape strips 42. In Fig. 14 (not shown) elastic foam (61) is secured to surface 34 and in Figs. 15, 16 (not shown) to tape strips 42 outside flap 48. In Figs. 17, 18 (not shown) elastic loop 55 is secured on surface 30 of panel c by strips 42, (65) and in Figs. 19, 20 (not shown) by strips 42 and flap (48') held down by adhesive (56'). In Figs. 21, 22 (not shown) elastic loop 55 extends around the diaper end retained by flap 48 and/or strips 42. In Fig. 23 (not shown) and 24 elastic strips (70, 72, 74, 76) are secured to panels A-E such that the distance along the surfaces of the adjacent panels between the strip ends is longer than the unstretched strip, alternatively the strip may be stretched prior to unfolding the diaper. Similar strips are employed to provide lateral constraint in different places in the diaper in Figs. 25, 26 (not shown) and in an inverted pleated diaper in Figs. 27-31 (not shown). In Figs. 32-39 (not shown) and and 40 longitudinal constraint is provided by elastic strips 78, (78', 78", 78"') in crotch region 35, secured to surfaces 30 and/or 34 on opposite sides of fold lines 80, (80'). The strips may be inside the panels.
Patent GB-1141041-A (GB)
Title: Cable markers and cable marking
Inventor: CATLEY CYRIL ERNEST DONALD
IPC: H01B7/36
Filed: 1964-10-29
Abstract: 1,141,041. Cable markers. HELLERMANN ELECTRIC Ltd. 28 Jan., 1966 [29 Oct., 1964], No. 44226/64. Heading B8F. [Also in Division H1] A cable is marked by deforming a member, which is preformed to receive the cable and carries a visually distinctive mark or colour, into an enduring grip on the cable by the temporary application of pressure, the member being made of plastics material and being capable of endurably gripping the cable by virtue of a property of the plastics material of being able to accept enduring deformation without substantial recovery at normal ambient temperatures, e.g. the member may be cold crimped on to the cable. In a modification the visually distinctive marking is applied to the member simultaneously with the application of pressure to deform it to grip the cable. The cable marker may be a sleeve of semirigid P.V.C. and a flexible chain of sleeves, detachably attached together may be fed on to a cable using a tool which deforms a sleeve on to the cable and detaches it from the remainder of the chains, and which may also apply the distinctive marking.
Patent GB-964632-A (GB)
Title: Improvements relating to stiffened fabrics
IPC: A41C1/20
Filed: 1962-11-26
Abstract: 964,632. Laminates. E. I. DU PONT DE NEMOURS & CO. Nov. 26, 1962 [Nov. 28, 1961], No. 44679/62. Heading B5N. In stiffening fabrics by sewing thereto strips, for example apparel stays, of polyethylene terephthalate, for example of thickness 9-12 mils., splitting of the strips during sewing and in use is avoided by using material having a birefringence of less than 0.058, preferably less than 0.045. Film from which the strips may be cut, either parallel to its length or width, may be made by extruding a melt of polyethylene terephthalate at 270-315‹ C. on to a casting drum maintained at 30-60‹ C. and biaxially stretching the cooled film at about 80-100‹ C. to the desired degree. Specifications 578,079, 743,503 and U.S.A. Specifications 2,884,640 and 2,964,756 are referred to.
Patent GB-1008907-A (GB)
Title: Working top for a hairdresser's washing stand
Inventor: REYNOLDS NORMAN
IPC: A47K1/04
Filed: 1963-11-13
Abstract: 1,008,907. Basins. SILVER KNIGHT INDUSTRIES Ltd. Oct. 2, 1964 [Nov. 13, 1963], No. 44745/63. Heading A4N. The working top for a hairdresser's wash stand comprising working surfaces 12, 13 and a bowl 10, whose front portion 14 extends forwardly and is concavely curved to form a chest recess 15, is formed in a one-piece moulding from an acrylic sheet material, e.g. "Perspex" (Registered Trade Mark). A peripheral rib 17 is provided. After moulding the top has apertures cut therein to accommodate tap fittings and outlet 18.
Patent GB-1029249-A (GB)
Title: Improvements in and relating to the erection of the bases of electrical transmissiontowers
IPC: H01Q1/12
Filed: 1961-12-14
Abstract: 1,029,249. Pylon foundations. W. A. W. LANKSHEAD. March 14, 1963 [Dec. 14, 1961], No. 44785/61. Heading E1S. The base of an electric transmission tower is made by means of a frame 14 placed on the ground and connected to a girder 1, across a hole 2 in the ground, which carries a template stub 4 which supports a base leg of the tower in position in the hole where it is secured by concrete. The stub 4 may be connected directly to the frame 14, Figs. 1-3 (not shown) or by means of a girder 18 in which case the frame 14 is mounted on a pivot at the middle of the space to be occupied by the tower on which the frame can be rotated to position the other legs of the tower.
Patent GB-1017679-A (GB)
Title: Device for releasing a pivoted flap mounted on the outlet branch of a flowable material container
IPC: B65D90/62
Filed: 1964-11-04
Abstract: 1,017,679. Sack filling devices. A. BENZ. Nov. 4, 1964 [Nov. 4, 1963], No. 44936/64. Heading B8C. The outlet of a container 1 for flowable material is closed by a hinged door 2, biased to the open position but held closed by catch means 4-7, the latter being releasable by contact of a bag mouth with a lever 8 to permit the door to open and the bag to be filled.
Patent GB-449708-A (GB)
Abstract: 449,708. Ticket-printing machines. LARSEN, F. C., 1, Amagertorv, and REINHOLDTSEN, H., 15, Flensborggade, both in Copenhagen. April 2, 1935, No. 10259. [Classes 100 (ii) and 100 (iv)] [See also Group XIX] Apparatus for stamping tickets incorporates electromagnets, the circuits of which are closed by the inserted ticket to effect the stamping of the ticket and actuation of ink ribbon mechanism. Tripping arrangements. - The ticket is inserted into the requisite fare funnel 12 to force back the arm 43 which moves the arm 34 to close the contacts 39, 40, thus completing a circuit through the electromagnets 47 and 66 and the contact 15 connected to an external source of current. The armature 48 of the electromagnet 47 is thus moved upwards to swing the arm 29, damped by the spring 70, on its pins 30 to force the ticket resting on the replaceable rubber pad 31 against the ink ribbon 60 and changeable printing block 22 inserted into guides 21 on the underside of the bar 20. The rubber pad 31 may be provided with recesses corresponding to lettering to be omitted. Simultaneously with the stamping of the ticket its front edge is lifted into incisions 46 in the arm 43 so that the arm 43 is freed from the pressure of the ticket, allowing the spring 36 to break the contacts 39 and 40, and so that the front edge of the ticket is positioned in front of two pins 33 attached to the bar 20 to prevent the ticket being pushed further into the apparatus. Manual operation of the apparatus can be effected by actuation of the arms 86 through slots 13. Ink-ribbon, mechanism.-The energizing of the electromagnet 66, on the insertion of a ticket, forces the armature 67 upwards to turn the lever 64 and depress the rod 69 to actuate, through the pin 72, the pawl 73 engaging with one or other of the gear-wheels 57 fitted to spools 56 for feeding and reversing the inkribbon 59, 60 around guide rollers 58. The ink-ribbon mechanism is covered by a hood 14.
Patent GB-1164473-A (GB)
Title: Transistor Pulse Lengthening Circuits
Inventor: MANN HENRY
IPC: H03K5/04
Filed: 1966-10-10
Abstract: 1,164,473. Transistor pulse circuits; amplitude modulation. WESTERN ELECTRIC CO. Inc. 10 Oct., 1966 [12 Nov., 1965], No. 45086/66. Headings H3R and H3T. A pulse lengthening circuit comprises a monostable circuit and a timing circuit so arranged that application of an input pulse of duration greater than a minimum duration t 0  will cause the monostable circuit to switch to its unstable state. The circuit will then remain in this state for a predetermined time t p , or until the input pulse terminates, whichever is the longer. Actuation of relay 16 closes contact 15 and opens contact 18, to allow capacitor 21 to charge. If relay 16 remains actuated for a time t 0  capacitor 21 charges sufficiently to cutoff transistor 10, transistor 11 becomes conductive to produce an output at its collector, and capacitor 14 starts to discharge. If the input signal is of duration less than a predetermined time, capacitor 14 will discharge for a time t p , after which the circuit reverts to its stable state, terminating the output pulse. If the input signal is of greater duration, capacitor 14 discharges until diode 30 conducts, clamping the potential at the base of transistor 10 to hold it cut off until the termination of the input signal. After the input ceases capacitor 14 resumes its discharge until transistor 10 again becomes conductive, terminating the output pulse. The output is fed via diode 34 to a diode gate 39, 40 which keys the output of a generator 32.
Patent GB-1122874-A (GB)
Title: Method of gasifying the carbon present in liquid fuels supplied to a burner and a burner for carrying out the method
IPC: F23D11/16
Filed: 1966-10-10
Abstract: 1,122,874. Liquid fuel burners. GRILLES ET GAZOGENES SAUVAGEOT S.A. and R. E. GEURIN. 10 Oct., 1966 [11 Oct., 1965], No. 45121/66. Heading F4T. The carbon present in liquid fuel supplied to a burner is gasified by producing in the nose of the burner a foam by the admixture of air and an emulsion of a hydrocarbon or other liquid fuel and water. The burner has a body 1 with a bore 2 in which is axially displaceably mounted a shaft 3 having a land 11 to cooperate with a fuel inlet port 12 and a conical valve 35 to cooperate with an outlet port 34 in a nose cap 16 which forms with the body an emulsifying chamber 15 and an air distributing chamber 22. Air or atomizing gas enters via a connection fixed to a tapped hole 20 in body 1 and passes through two holes 21 into chamber 22 and thence into chamber 15 through tangential slots 23 which give it a rotary motion perpendicular to the fuel distributing slots 14. Water enters via grooves 25 from a chamber formed between a sleeve 30 and the body 1.
Patent GB-1169177-A (GB)
Title: An Assembly for Engaging a Wall Through an Opening
Inventor: STOKES KENNETH ROWLAND
IPC: H05B3/06
Filed: 1965-10-25
Abstract: 1,169,177. Clamps. CONTROLLED HEATING UNITS (LONDON) Ltd. 25 Oct., 1966 [25 Oct.; 1965], No. 45128/65. Heading E2B. [Also in Divisions F2 and H5] An assembly comprises an outer plate 4 adapted to overlap the edges of an opening in a wall, an inner plate 5 which is held permanently angularly displaced relatively to the outer plate by an element 3 in such a way that the inner plate can be inserted through the opening with the longer axis of the outer plate angularly displaced with respect to the longer axis of the opening and then caused to engage the edge portion of the wall around the opening by rotating the assembly bodily so as to bring the longer axis of the outer plate into line with the longer axis of the opening, and means for fixing the plates in the rotated position. In the construction shown the element 3 is an electric immersion heater and the limbs 6 pass through openings in the plate 5 and thus maintain the plate 5 in its angularly displaced position relatively to the outer plate. The fixing means consists of a screw 7 carried by the inner plate 5 and which passes through a hole in the outer plate, and a nut 8, rotation of which on the screw 7 draws the two plates towards each other into clamping engagement with the wall. A spring 9 is disposed between the two plates so that as the nut is moved in an unclamping direction the plates are moved apart by the spring. A gasket 10 is provided to seal the joint between the inner face of the plate 4 and the outer surface of the wall.
Patent GB-1491031-A (GB)
Title: Reservoirs for cigarettes and other similar rod-like articles
IPC: A24C5/35
Filed: 1974-10-18
Abstract: 1491031 Conveying cigarettes MOLINS Ltd 17 Oct 1975 [18 Oct 1974 25 April 1975] 45316/74 Heading B8A A stack of cigarettes is fed to a junction 2 by conveyer bands 4, 6 having a shoot 8 leading to a machine and a reservoir 10 capable of receiving the stack from the junction 2 or returning to the junction as required for the shoot 8. The reservoir comprises conveyer bands 14-26 arranged in a single plane and having connecting portions formed by plates 30 and vertical bands 28, 29 through which the stack passes. The end of the stack is defined by a body 31 and the conveyer bands may have transverse ribs to assist in driving the stack. The direction and speed of the bands 14-26 is controlled by a sensor 12. Modified arrangements of the bands 14-26 are described together with modified guiding and drive means over the connecting portions.
Patent GB-1159315-A (GB)
Title: Improvements in and relating to Gear Pumps and Motors
Inventor: ECKERLE OTTO
IPC: F04C15/00
Filed: 1966-10-11
Abstract: 1,159,315. Rotary positive-displacement pumps and motors. O. ECKERLE. Oct. 11, 1966 Oct. 12, 1965], No.45425/66. Heading F1F. In a rotary pump, or motor, of the externallymeshing gear-type, a chamber D, Fig. 1, on the high-pressure side of the gears 6, 7 is sealed by a pressure-loaded piston 17, the gears being situated between pressure-loaded pistons 18, 19, Figs. 2 and 3, which abut the sides of the piston 17 as well as the gears. Pressure is communicated to the axially-outermost ends of the pistons 18, 19 from the chamber D through bores 34, 35, these pistons being supported by fixed plates 31, 32. The piston 17 is pressed against the teeth of the gears by working fluid within a connecting flange 5 for an outlet, or inlet, pipe acting upon a spring-loaded piston 23. Springs 36, 37 effect initial loading of the pistons 17, 18, and, to reduce noise generated by changes of pressure within the gear-tooth spaces in the region of the chamber D, arcuate grooves 40, 41 are formed in each of these pistons. In a second embodiment, Fig. 4 (not shown), a pair of spring-loaded pistons (49, 50) replaces the piston 23. In a third embodiment, Figs. 5 and 6 (not shown), the piston 17 is replaced by a piston (58) containing three spring-loaded pistons (59, 60, 61), to which pressure is communicated from the chamber D to press them against the casing (52), inlet and outlet pipe-connections (51, 56) being axially orientated relative to the gears. In a fourth embodiment, Figs. 7, 8 and 9 (not shown), the pistons 18, 19 are separated from the gears and the piston 17 by a pair of plates (69), each of which plates oscillates about a pin (73) when driven by an eccentric (71) fixed to the gear 6 so as to effect uniform wear. In a fifth embodiment, Figs. 10 and 11 (not shown), two pistons (80, 81) are provided to permit reversal of the pump, or motor, each piston being identical in form and purpose to the piston 17, and gears being located between these pistons. In a sixth embodiment, Fig. 12 (not shown), three intermeshing gears are provided and a piston (94, or 95, ) on either side thereof, each piston being substantially similar to the piston 17 and associated with an outlet-pipe connecting flange (99, or 100). A single connection (97) is provided for an inlet pipe. In a seventh embodiment, Fig. 13 (not shown), a central gear (101) meshes with three lay-gears (102, 103, 104), a pressure-loaded piston (105, 106, or 107), which is similar to the piston 17, being situated between mutually-adjacent laygears. Pistons equivalent to the pistons 18, 19 are also provided.
Patent GB-1202240-A (GB)
Title: SUBSTITUTED beta,beta'-THIO DIETHYL SULPHONES AND COMPOSITIONS CONTAINING THEM
IPC: C07C317/00
Filed: 1967-10-06
Abstract: 1,202,240. Thioethyl sulphones. ICI ORGANICS Inc. 6 Oct., 1967 [26 Oct., 1966], No. 45692/67. Heading C2C. [Also in Division C3] Novel thioethyl sulphones of the general formulµ where R in Formula I is alkyl (C 6-22 ) and in Formula III is an alkyl radical (C 6-22 ), alkaryl, aralkyl or aryl; each R 1  is independently H, alkyl (C 1-4 ) or aryl; R 3  is H, alkaline earth metal, alkali metal, alkyl (C 6-22 ) or aryl, m is 1-4, m 2  is 2-6 and each R, R 3 , m and m 2  may be the same or different are prepared by reacting under alkaline conditions a divinyl sulphone of the formula wherein each R 1  is independently H, alkyl (C 1-4 ), or aryl with 1-2 moles per mol of said sulphone of a mercaptan of formula R 4 -SH wherein R 4  is independently alkyl (C 6-22 ), -(CH 2 ) m COOH, -(CH 2 ) m COOR 5  or (CH 2 )m 2  OH where m is 1-4, m 2  is 2-6 and R 5  is alkyl (C 6-22 ), alkaryl, or aryl and in the case wherein R 4  is -(CH 2 ) m2  OH the sulphone obtained is subjected to an esterification step by treating the said sulphone with a carboxylic acid of the formula RCOOH where R is alkyl (C 6-22 ), alkaryl, aralkyl or aryl. The intermediate #,#<SP>1</SP>-bis-(2-hydroxyethylthio)-diethyl sulphone is prepared by reacting 2-mercapto-ethanol with divinyl sulphone.
Patent GB-1381474-A (GB)
Title: Pyrrolo 1,2-c imidazole-1-one derivatives
IPC: C07D487/04
Filed: 1973-10-01
Abstract: 1381474 Pyrroloimidazoles GRUPPO LEPETIT SpA 1 Oct 1973 [3 Nov 1972] 45809/73 Heading C2C The invention comprises compounds of the formula where R is alkyl of 1-4 carbon atoms or phenyl or benzyl which may be substituted by alkoxy groups of 1-4 carbon atoms, R 1  is H, alkyl of 1-4 carbon atoms or phenyl which may be substituted by alkoxy groups of 1-4 carbon atoms and R 2  is H or alkyl of 1-4 carbon atoms. The compounds are prepared by reacting together compounds of the formulµ and R 1 CHO in the presence of an acidic catalyst in an anhydrous inert organic solvent.
Patent GB-1330665-A (GB)
Title: Apparatus for and method of treating waste material such as municipal refuse
IPC: B03B9/06
Filed: 1970-09-25
Abstract: 1330665 Comminuting apparatus BLACK CLAWSON CO 25 Sept 1970 [29 Sept 1969] 45902/70 Heading B2A Comminuting apparatus for treating municipal waste comprises a vessel 10, Fig. 1, containing a rotor 20 which cooperates with an attrition ring 50 and has mounted on it flails 44, Fig. 2. Beneath the rotor is a perforated plate 30 which has deflecting bars 32, Fig. 2, on its upper surface, oppositely directed to similar bars 29, Fig. 3, on the rotor. These effect progressive cutting of material in a wet slurry in the vessel 10. A chopper blade 60 provided with saw teeth is provided at the side of the vessel and cuts up material flung upwardly in a vortical flow generated by operation of the rotor.  In a second embodiment, Fig. 10, the perforated plate 30 is omitted. An opening 81 in the bottom wall 80 beneath the rotor 20' permits introduction of cleaning fluid. The attrition surface is formed by an apertured plate 83, Fig. 11. In further modifications, multiple choppers 60 may be used, and a rotor may be mounted in the side wall, Fig. 15. In a system for reducing waste a segregating and disintegrating unit having a tank 10 is associated with a junk catcher 100, Fig. 16, and supplied with waste via a conveyor 101 and water via a line 102. The reduced slurry is supplied by a pump 104 to a cyclone 105 which separates grit and discharges it at 106. Remaining slurry is delivered to the sensor via a line 108. Alternatively the slurry is thickened at 110 and expressed liquid may be returned to the tank 10. The thickener output may be incinerated, e.g. in a fluidizedbed type incinerator. In an alternative arrangement disintegrators having successively smaller output apertures may be used.
Patent GB-1203215-A (GB)
Title: Bis onium compounds and their use as gelatin hardeners
Inventor: WILSON BURTON DAVID
IPC: C07F9/54
Filed: 1966-10-14
Abstract: 1,203,215. Hardening photographic silver halide emulsions. EASTMAN KODAK CO. Jan.12, 1968 [Oct.14, 1966], No.45959/66. Heading G2C. [Also in Divisions C2 and C3] Gelatine-silver halide photographic emulsion layers are hardened by incorporating 0À5-10%, based on the weight of gelatine in the composition, of a compound of general formula B<SP>+</SP>CH 2  CH 2 CO (ACO) m CH 2 CH 2 B<SP>+</SP> 2X<SP>-</SP> where X<SP>-</SP> is an acid anion, B<SP>+</SP> is a nitrogen, sulphur or phosphorus anium radical, m is 0 or 1, and A is a divalent linkage selected from (CR 2 ) 1  -10  per se, and (CR 2 ) 1-10  in which at least one CR 2  unit is replaced by -CR= CR-, -O-. -S-, or an arylene or cycloalkylene radical, R being H or an alkyl group of 1-4 carbon atoms.
Patent GB-1281726-A (GB)
Title: Maintaining a supply of articles to an article processor
IPC: B65B35/04
Filed: 1969-09-18
Abstract: 1281726 Feeding sheets XEROX CORP 18 Sept 1969 [23 Sept 1968] 46080/69 Heading B8R A pile of sheets is continuously maintained at separating station 15.by a conveyer 38 which forwards sheets 12 in overlapping relation from a pile retained behind gate 48. Separators.-Separator 15 comprises a reciprocatable shuttle plate 25 bearing pusher members 22 and being supplied with vacuum through a line 261. Replenishing the pile.-A detector 77 monitors the level of the pile and actuates conveyer belts 38 when the pile has been depleted to below a predetermined level. A detector associated with conveyer 38 causes a further pile 13 to be moved thereon from a conveyer 40 when the pile behind gate 48 has been used up.