baber/WOPTO huggingface dataset:
Patent GB-107233-A (GB)
Title: Improved Arrangement of Electric Storage Batteries in Submarines and an Improved Construction of Submarines for that purpose.
IPC: H01M50/249
Filed: 1916-06-19
Abstract: 107,233. Marks, E. C. R., (Soc. Anon. Italiana G. Ansaldo & Co.). June 19, 1916. Submarine vessels.-In a submarine where the electric storage batteries are located in spaces completely isolated from the living quarters, the batteries 5 are arranged in longitudinal rows below and along the sides of a chamber 6 consisting of a longitudinal horizontal bulkhead 7 and longitudinal vertical bulkheads 8, air-tight doors 9, 11, 14 being fitted to allow access to the batteries from this chamber or other compartments. The walls of the chamber 6 are made detachable to facilitate the removal of the batteries.
Patent GB-668017-A (GB)
Title: Improvements relating to electromagnetic waveguides
IPC: H01J23/26
Filed: 1950-04-06
Abstract: 668,017. Travelling-wave tubes. METROPOLITAN-VICKERS ELECTRICAL CO., Ltd. April 6, 1950 [June 8, 1949], No. 8751/50. Class 39 (i). [Also in Group XL (b)] A travelling-wave amplifier utilizes a waveguide structure 7 consisting of a pair of helices wound with equal and opposite pitch and rigidly joined at cross-over points. An electron gun 6 projects an electron stream to a collector electrode 8. Input to the amplifier is through a wave-guide 9 and the amplified energy leaves through wave-guide 10.
Patent GB-126501-A (GB)
Title: A method of Applying Surgical Dressings having a Paraffin Basis and Products Resulting therefrom.
Inventor: EHRHARDT PIERRE
IPC: A61K9/70
Filed: 1918-05-28
Abstract: 126,501. Ehrhardt, P. May 28, 1918. Protective fi l m s ; modicines, administering. - Flexible occlusive surgical dressings of the type consisting of paraffin wax prepared by the addition of resins with or without antisepties &c. are made up in the form of candles with wicke so that the material is readily melted and applied. The candles may be of various crosssections and may have a single wick placed axially or eccentrically, or may have two or more wicks. The melted material may be applied by means of the end of the candle as indicated in Fig. 7, or may be applied by means of a brush. The candles are sterilized during manufacture by raising the temperature of the melted substance, and are cooled in an antiseptic atmosphere such as formaldehyde. The candles are coated with paraffined paper or with a solution of lacquer, wax, resin, cellulose acetate, or a volatile solvent such as alcohol. Suitable additions to the paraffin are rubber or latex, and antiseptics or medicaments such as collorgol, salol, gomenol, pyrogallic acid, chrysophanic acid, or dermatol.
Patent GB-467693-A (GB)
Title: Improved process of cooking edibles
IPC: A23L5/10
Filed: 1936-03-24
Abstract: In a process for cooking food, such as potato chips, doughnuts, batter, &c. in deep hot fat, cheese is introduced into the fat during cooking.  The food is partly cooked in the fat, and particles of cheese are then added to the fat so as to adhere to the food, thereby coating it and impregnating it with the cheese flavour.  The cheese is grated to medium fineness, and then exposed to the air to dry to the required extent, determined by testing in the hot fat.  The cheese is sprinkled over the surface of the fat and stirred in with the fat and potato chips or other food.  When cooked, the chips &c. are drained and seasoned with salt &c.
Patent GB-1401804-A (GB)
Title: Elastomer-forming compositions
IPC: C08L83/04
Filed: 1972-02-25
Abstract: 1401804 RTV silicone rubber compositions containing complexes of Ti, Zr or Al IMPERIAL CHEMICAL INDUSTRIES Ltd 12 Feb 1973 [25 Feb 1972] 8862/72 Heading C3T An RTV elastomer-forming composition comprises (A) 100 p.b.w. of a linear organopolysiloxane curable to an elastomer, (B) 0À5-20 p.b.w. of a cross-linking agent (a) of formula wherein R represents an organic group as in (A) and R<SP>1</SP> is an aminoalkoxy or aminoaroxy group, or (b) of average unit formula having at least 2 groups Y in the molecule, wherein Y is a group reactive with reactive groups in (A), x is less than 2, y is more than 2, and x + y is 4 or less, (C) 0À1-5 p.b.w. of a curing catalyst for the reaction of (A) and (B) which is not a complex of Ti, Zr or Al, and (D) 1-20 p.b.w. of a complex of Ti, Zr or Al obtained by reaction of an alcoholate or phenolate of Ti, Zr or Al, or a partial hydrolysate thereof, with 1-4 moles, per gm. atom of metal, of an alpha or beta diketone. In examples 1-4 a base composition is made from 80 p.b.w. of polydimethylsiloxane diol of 10<SP>4</SP> cP/25‹ C., 20 p.b.w. of silica flour, 5 p.b.w. of colloidal silica and 1 p.b.w. TiO 2 ; to this are added 2 or 6 p.b.w. of a complex from tetrabutoxytitanium and 2 moles of ethyl acetoacetate, 4 p.b.w. of ethyl polysilicate or vinyl triethoxysilane, and 1 or 2 p.b.w. of dibutyltin dilaurate. In Examples 5 and 6, otherwise similar, the base composition contains a polydimethylsiloxane diol of 10<SP>5</SP> cP/25‹ C., a trimethylsilyl-terminated polydimethylsiloxane of 300 cP/25‹ C. and CaCO 3 .
Patent GB-830153-A (GB)
Title: Improved means for indicating electrical potential
IPC: G01R19/155
Filed: 1957-03-18
Abstract: 830,153. Voltage detectors. SEAWARD, T.S.G. March 18, 1958 [March 18, 1957], No. 8867/57. Class 37. A voltage indicating device comprises two conducting prods 1, 2 connected through a resistance 4, flexible conductor 8, neon lamp 5 and resistance 3, most of prod 1, resistance 3 and lamp 5 and similarly most of prod 2 and resistance 4 being encased in transparent insulation with which the ends of the conductor insulation 16 are united. The conductor insulation 16 may also be transparent.
Patent GB-684257-A (GB)
Title: Improvements in or relating to wrapping machines
IPC: B65B23/18
Filed: 1950-04-11
Abstract: 684,257. Wrapping-machines. FORGROVE MACHINERY CO., Ltd., and RUSSELL, A. April 10, 1951 [April 11, 1950], No. 8873/50. Drawings to Specification. Class 94(i) The machine described is identical with that described in Specification 684,252. The claims relate to the mechanism for transferring the stacks of biscuits from the conveyer 30 into the pockets of the wrapping-wheel. Specification 684,256 also is referred to.
Patent GB-350600-A (GB)
Title: Improvements relating to wringing and mangling machines
IPC: D06F45/00
Filed: 1930-03-20
Abstract: 350,600. Mangles and wringers. WHITTAKER BROS. , (ACCRINGTON), Ltd. and DUCKWORTH, J. A., Pioneer Works, Accrington. March 20, 1930, No. 8894. [Class 138 (ii).] In a folding mangle or wringer wherein the roller frame assumes a horizontal position when the mangle or wringer is inoperative and a table cover placed in position thereover, means for retract. ing the turnover frame as it is swung from the vertical to the horizontal position so that it may lie wholly under the table cover, and to push it forward, on being raised, to a central or somewhat forward vertical position comprise a slot d<1>, Fig. 2, in each stationary end frame D which is engaged by a roller or stud c<1> on the turnover frame A. Studs d on the stationary frames also engage cam grooves c formed in plates C which are secured to the ends of the crossboard B to which the turnover frame is clamped or bolted. Stops C<SP>2>, c<3> on the turnover frame engage the stationary side frame or a lug thereon to limit the movement of the turnover frame in both directions and latching device E may be provided to secure the turnover frame in the operative position. In a modification, Fig. 5, slots d<3> are formed in the side frames and are engaged by studs c<4>, c<5> on the turnover frame.
Patent GB-116290-A (GB)
Title: Improvements in or relating to Magnetos.
IPC: F02P1/00
Filed: 1918-05-29
Abstract: 116,290. Etablissements De Dion- Bouton Soc. Anon. May 31, 1917, [Convention date]. Magneto - electric machines.-The distributor 1 is secured to the magneto by two or more spring clamps 6. The distributor has lugs 2, 3 provided with recesses 4, 5 which receive the clamps 6. Each clamp is pivoted at 7 to a lever 8 itself pivoted to a lug 9 cast on the cover 10; the clamp forms a spiral spring in front of the pivot 7. The right-hand part of Fig. 1 shows the clamp engaged, and the left-hand part shows the clamp disengaged.
Patent GB-199805-A (GB)
Title: Improvements in or relating to plungers for automatic glassfeeding devices
IPC: C03B7/086
Filed: 1922-03-28
Abstract: 199,805. O'Neill, F. March 28, 1922. Delivering molten metal. -A plunger for use in an automatic feeder, particularly that described in Specification 179,977, is supported from its lower end, in addition to being supported from its upper end, by means that permit of differential expansion .and contraction. The plunger a is of refractory material and is clamped at its upper end to a tubular rod f which is formed as a rack to enable the plunger to be reciprocated. A tube c extends through the tube f and an axial bore a<2> in the plunger, and is secured at its lower end to the plunger by means of a plug b of heatresisting metal. A spring h is mounted on the tube c between the upper end of the tube f and a nut g which is screwed on to the tube c. The spring allows differential expansion between the tubes c and f and the plunger, and its pressure may be adjusted, thus preventing parts of the plunger from breaking away in the event of fracture. The tube c may be perforated at its lower end to allow air to be circulated through the tube and the bore in the plunger.
Patent GB-916582-A (GB)
Title: Improvements in or relating to checker-work for regenerative chambers for siemens-martin and other industrial furnaces
IPC: C21B9/02
Filed: 1960-03-14
Abstract: 916,582. Thermal regenerators. MAERZ OFENBAU A.G. March 14, 1960 [March 13, 1959; Oct. 12, 1959; Oct. 29, 1959], No. 8937/60. Class 64 (1). Checker brickwork for a furnace regenerator comprises continuous courses of bricks A with upper and lower horizontal support surfaces 8, 9 at least at their ends, alternating with courses of so-called binding bricks B of round or oval cross-section having upper and lower support surfaces 1 at their ends, adjacent bricks B in these courses being relatively staggered. In the form shown, the bricks A laid in continuous courses have, additional support surfaces 5, 6, 7 between their ends. These bricks may alternatively be of rectangular cross-section similar to building bricks.
Patent GB-927616-A (GB)
Title: Improvements in and relating to quaternary ammonium compounds and the preparation thereof
Inventor: COPP FREDERICK CHARLES
IPC: C07D295/092
Filed: 1959-03-17
Abstract: The invention comprises compounds containing a cation of the formula <FORM:0927616/IV(a)/1> wherein X and Y are the same or different and each is an alkyl, allyl, propargyl or hydroxyalkyl group, wherein X and Y together contain at least three and not more the formation of compounds wherein NXY a pyrrolidino, piperidino or morpholino group; the preparation thereof by reacting a tertiary amine having all but one of the groups desired in the quaternary ammonium cation attached directly to the nitrogen atom. with a reactive ester of the hydroxy derivative of the group it is desired to introduce; and pharmaceutical compositions containing them.  The quaternisation reaction includes the formation of compounds wherein NXY is the heterocyclic ring by intramolecular rearrangement of the 1-benzylamino-2-phenoxyethane of the formula <FORM:0927616/IV(a)/2> (wherein Z is as defined above and G is one of the groups -(CH2)2-, -(CH2)3- and -CH2-O-CH2-).  The tertiary amines in the quaternisation reactions may be prepared in situ by reacting 1-benzylamino-2-phenoxyethane with YZ (when X and Y are the same) or with a disubstituted butane, pentane or 3-oxapentane.  Salts produced in the above reactions may be converted by double decomposition, either during or after the reaction, for example in solution or on an ion exchange column, into the salt of another anion.  Pharmaceutical compositions having nematodicidal action comprise p  the quaternary ammonium compounds of the invention together with an acceptable carrier therefor and may be formulated as powders, granules, capsules, cachets, tablets, solutions, suspensions, emulsions, suppositories or pessaries.
Patent GB-732598-A (GB)
Title: Improvements in and relating to electric clothes driers
Inventor: BALSHAW LEONARD BUNN
IPC: A47K10/06
Filed: 1953-04-02
Abstract: 732,598. Clothes drying apparatus. ENGLISH ELECTRIC CO., Ltd. April 2, 1954 [April 2, 1953], No. 9193/53. Class 34 (2). [Also in Group XXXVII] A tumbler clothes drier with casing 1 and rotary drum 8 has a door 3 in which is carried an electric heating element 4 to heat air which is drawn through an inlet 6 and over the clothes by a fan 9 and discharged through a lint trap 11. The door 3 can be locked closed by a handle and the heater is energized through cables 13 connected by a slidable plug 14 to a socket 15 in the casing, the plug 14 sliding, in a housing 16, moved by a link 18 pivoted to a lever 19 mounted on the shaft of the door handle so that when the handle is moved to open the door plug 14 is withdrawn from socket 15 to isolate the heater from the current supply. A detent 20 pressed by spring 22 prevents return of lever 19 until the door has been closed again.
Patent GB-787356-A (GB)
Title: Improvements in or relating to the manufacture of articles comprising ethylene polymer
Inventor: BRUCE CHARLES RICHARD
IPC: D06M13/292
Filed: 1955-03-29
Abstract: Surfaces of polyethylene articles, e.g. films, sheets and tubes, are coated with an ester of alkyl aryl phosphoric acid of general formula: <FORM:0787356/III/1> where R1 = alkyl group containing 1 to 3 carbon atoms, R2 = H or an alkali metal atom or an alkyl group containing 1 to 3 carbon atoms, and R3 is an optional alkyl substituent in a p-tert.-octyl phenyl radical, to reduce the tendency to accumulate electrostatic charges.  The esters may be applied to the surface from a solution in a volatile solvent, e.g. water, ethyl alcohol or toluene, which is removed by evaporation to leave a preferred proportion of ester of 5 to 100 mgs. per square yard of surface.  The polyethylene may be modified by the addition of raw rubber, polyisobutylene, paraffin wax, gum dammar, polyvinyl acetate, dyes, pigments and/or fillers.  The product may be after-treated to improve its bonding properties to printing ink as described in Specification 723,631, [Group IV (a)]. Specifications 614,594, [Group IV (a)], 681,517, 699,080, and 709,628 also are referred to.ALSO:An article such as a film, sheet, filament or tube having a reduced tendency to accumulate electrostatic charges comprises polyethylene having distributed on its surface an alkyl aryl phosphoric acid ester of the formula: <FORM:0787356/IV (a)/1> where R1 is an alkyl group containing 1-3 carbon atoms, R2 is H or an alkali metal atom or an alkyl group containing 1-3 carbon atoms, and R3 is an optional alkyl substituent in a p-tert.-octyl-phenyl radical.  The ester may be applied to the surface from a solution in a volatile solvent, e.g. water, ethyl alcohol or toluene, which is removed by evaporation to leave a preferred proportion of ester of 5 to 100 mgs. per square yard of surface, or may be incorporated into the polyethylene by milling to form a master-batch which is granulated and blended to give the required concentration of ester, preferably 0.02 to 2.0 per cent by weight.  The polyethylene may be modified by addition of raw rubber, polyisobutylene, paraffin wax, gum dammar, polyvinyl acetate, dyes, pigments and/or fillers.  The product may be after-treated to improve its bonding properties to printing ink as described in Specification 723,631.  Specifications 614,594; 681,517, 699,080 and 709,628, [all in Group III], also are referred to.
Patent GB-558473-A (GB)
Title: High frequency loop type antennae
IPC: H01Q21/20
Filed: 1942-07-03
Abstract: 558,473. Wireless loop antennae. STANDARD TELEPHONES & CABLES, Ltd. July 3, 1942, No. 9209. Convention date, July 12, 1941. [Class 40 (v)] A loop antenna giving a substantially circular radiation or reception diagram in its own plane comprises, in the form shown in Fig. 1, four geometrically substantially identical members 1 ... 4 each being short with respect to half the wavelength so that the current is substantially constant along it, the members forming a substantially closed periphery and being coupled at their adjacent ends by condensers 11 ... 14. One member 2 is connected by a transmission line 16 to a transmitter or receiver, and the junction points 17 of the transmission line with the member are connected by a substantially halfwave line 18 to geometrically corresponding points 19 on the opposite member 4. Impedancematching condensers 20, 21 may be provided in the transmission line. The members are supported from a mast 9 by bars 5 ... 9 secured to their midpoints. Another form, Fig. 2, comprises a plurality of geometrically similar members, as shown four, short compared with a halfwavelength and coupled at their adjacent ends by condensers each member being formed of a pair of substantially equal elements 1A, 1B. A section of parallel transmission line 5A with a short-circuiting bar 31 extends from the adjacent ends of each pair of elements, and the transmission line 16 is coupled to one of these lines at points 17 between the elements and the shortcircuiting bar. The points 17 may be connected by a transmission line to similar points 19 in opposite phase on another transmission line. The transmission lines 5A may be sufficiently rigid to serve to support the antenna unit from a metallic support or mast to which they are secured. The loop may be of a regular geometrical form other than square. Specification 550,009 is referred to.
Patent GB-126281-A (GB)
Title: Improvements in Lock Nuts.
IPC: F16B39/32
Filed: 1919-04-11
Abstract: 126,281. Van der Valk's " Certitudo " Patentmoer, (Assignees of Goedhart, J. G. A.). May 1, 1918, [Convention date]. Addition to 101,133. Locking nuts.-In the nut - locking device described in the parent Specification, in which a screw-threaded roller c with one side flattened engages between the bolt g and an eccentric projection b on the nut a, the surface of the nut is cut away beneath the roller to prevent contact between the roller and the nut.
Patent GB-1440695-A (GB)
Title: Digital data processing systems
IPC: G06F9/48
Filed: 1974-03-01
Abstract: 1440695 Data processing INTERNATIONAL BUSINESS MACHINES CORP 1 March 1974 [30 April 1973] 9285/74 Heading G4A Each of a plurality of program mode registers (PMR) 500 corresponds to a differential priority level of interrupt and is set under program control to store bits which define the instruction fetch or execute cycles, if any, in which an address translation facility is to be operative. The highest priority existing interrupt level is applied over a bus 775 in binary coded form to select the corresponding PMR. Bits 1-3 of each PMR specify whether or not address translation is to take place in two instruction execution cycles or in an instruction fetch cycle, bits 4-6 indicate whether or not an address for an I/O device crosses a 64K boundary, privileged instructions are allowed and storage protection is effective, and bit 7 is a mask interrupt bit which determines whether or not the corresponding program mode can be interrupted. The PMR registers are loaded by load CPU instructions and their contents may be transferred to memory by store CPU instructions. Similarly, 32 address translation table ATT registers 550 can be loaded from memory, and are selected by the high order bits 0-4 of an address in SAR. When the currently active PMR register has a set translation control bit, the 16-bit address normally provided in SAR is expanded, by the selected ATT register 550 into a 17-bit address so that both 64K halves of main memory can be accessed. I/O devices can also access all 128K bytes of memory by setting a 17th bit in the appropriate input/output register LSR 600. In the privileged (supervisor) program mode (interrupt level 0), all instructions are executable, all user programs, as usual, requiring supervisor mode to issue I/O commands which are all privileged. The highest interrupted level, 7, is the program check mode, command being passed to another user if the current user program contains an error, e.g. invalid OP code; privileged instruction detected when privileged mode bit in the corresponding PMR is not set; storage write or fetch violation; invalid address. The memory address and error status bits are recorded in memory. The storage protection bit of the active PMR register, when set, effectively activates a pair of bits in the currently selected ATT register 550 which specify whether a particular area of memory is fetch and/or write protected.
Patent GB-1527827-A (GB)
Title: Electrical sound generating apparatus for insertion in a golf cup
IPC: A63B102/32
Filed: 1977-03-04
Abstract: 1527827 Golf cups Y NIINA 4 March 1977 [5 March 1976] 09307/77 Heading A6D A golf hole cup adapted to record the reception of a ball therein includes means responsive to impingement by the ball to emit an electrically generated sound. Preferably a golf hole cup A has secured therein a housing B containing electrical circuit means arranged to initiate generation of a sound in response to impact of a golf ball upon an actuating plate (not shown) resiliently supported via a foam insulating pad above the housing so as to make electrical contact therewith upon said impact thereby completing an electrical circuit and energising the circuit means to emit an audio signal.
Patent GB-595432-A (GB)
Title: Improvements in and relating to portable pneumatic guns for setting tubular rivets
IPC: B21J15/06
Filed: 1945-04-16
Abstract: 595,432. Blind riveting. CHICAGO PNEUMATIC TOOL CO. April 16, 1945, No. 9407. Convention date, May 30, 1944. [Class 43] [Also in Group XXV] A portable pneumatic gun for setting tubular rivets of the pin-and-shell type comprises primary and secondary anvils engaging different parts of the shell and power-multiplying means between the piston and the chuck used to tension the pin. The pin 101, Fig. 22, has a screwed portion 112 for' engagement by the chuck 95, a head 139, a locking groove or recess 145 and a breakneck 147. The shell 63 has a head 119 and a projecting collar 121 for engagement respectively by the primary and secondary anvils 102, 108, the collar 121 being forced by anvil 108 into groove 145. The gun, Fig. 5, has hand stops 19, 22 and a trigger 25 which actuates a rod 28 to rock an arm 33 and depress the spindle 37 of a throttle valve 38 to admit pressure air from aperture 46 to slide valve 50 and piston 57. The piston rod 61 actuates a wedge member 65 which rides on roller bearings 66 and engages a roller 79 carried by side arms 75 which are pivoted on bushings 81. The front ends 85 of the arms 75 engage the head 87 of a pulling spindle 88 pressed by a volute spring 91 serving as an ejector chute for the broken-off pins. The raceway 68 for the rollers 66 rocks on a rear heel 73 and engages at its forward end 74 the flange 126 of a bushing 115 actuating the secondary anvil 108.
Patent GB-351528-A (GB)
IPC: G11B7/00
Filed: 1930-03-25
Abstract: 351,528. Recording sound. BÍHM, H., 93, Prinzregentenstrasse, Wilmersdorf, Berlin. March 25, 1930, No. 9490. Convention date, March 26, 1929. [Class 40 (ii).] In making photographic sound records, the recording microphone is arranged to produce simultaneously a magnetic record which can be reproduced at once and thereby check the recording before the artists leave the recording studio. The Specification as open to inspection under Sect. 91 (3) (a) describes also the production of a record of the sound during broadcasting. This subject-matter does not appear in the Specification as accepted.