baber/WOPTO huggingface dataset:
Patent GB-542313-A (GB)
Title: Improvements in method of making elastic yarn
IPC: D02G3/32
Filed: 1941-07-30
Abstract: 542,313. Elastic yarns. UNITED STATES RUBBER CO. July 30, 1941, No. 9678. Convention date, Nov. 13, 1940. [Class 120 (iii)] An elastic yarn is made by winding a twisted rubber thread and a textile yarn upon a spool, e.g. side by side, under controlled tension and then withdrawing the thread and yarn end wise from the spool while the latter is rotated so that the thread and yarn are twisted together and the thread partly untwisted, the thread assuming a central position in the finished yarn with the covering yarn lying helically about it; the thread and yarn may be wound on the spool under independently controlled tensions. As shown the rubber thread 11, Fig. 1, is twisted as it is withdrawn from the rapidly rotating spool 10 by driven feed rolls 17 and passes over a traverse guide 23 to the spool 18 where it is wound side by side with a covering yarn 24 drawn from a spool 25; the yarn 24 may be tensioned by a device 26 before passing to the traverse guide 23 and the spool 18 may be carried in pivoted arms 20 and driven by a drum 19 at a constant peripheral speed. The spool 18 is then transferred to a spindle 32, Fig. 2, carrying a flyer 31, the yarn and thread, after being preferably separated and passed through diametrically opposite eyes in the flyer, passing to driven feed rollers 34 by which the twisted elastic yarn 35 is fed to the traverse guide 37 of a drumwinding apparatus where it is wound on a spool 36.
Patent GB-870085-A (GB)
Title: Improvements in or relating to vaulting horses
Inventor: MCCALL JOHN
IPC: A63B5/12
Filed: 1958-03-26
Abstract: 870,085. On and off castors. MELLIS Ltd., DANIEL. June 16, 1959 [March 26, 1958], No. 9696/58. Class 52(1). [Also in Group XV] A vaulting horse has castors 17, 18 mounted from the legs 10, 11 and interconnected for synchronous pivotal movement from operative to inoperative position and vice versa. As shown, the legs 10, 11 have sockets 15, 16 to receive the ends of cross rods 13, 14 carrying respectively the pairs of casters 17, 18. An arm 23 integral with rod 14 is connected by an adjustable rod or tube 29 to a lever 24 integral with rod 13 whereby the casters may be moved simultaneously. Movement of lever 24 is limited by a loop 35, carried on a rod 36 connecting legs 10, and having notches 38 which engage a pin 34 extending through lever 24 to hold the latter upright. The castors are then in operative position provided extension pieces 21, 22 provided on legs 10, 11 are retracted.
Patent GB-837592-A (GB)
Title: Improvements in tool holders for automatic lathes
IPC: B23Q1/62
Filed: 1956-03-28
Abstract: 837,592. Lathe details. HAHN, O., and HAHN, E., [trading as INDEX-WERKE KOMMANDIT-GESSELLSCHAFT HAHN & TESSKY]. March 28, 1956 [March 28, 1955], No. 9700/56. Class 83 (3). A tool bit 21, Fig. 4, such as a form tool, is secured in a transverse slot 32 in a tool-carrying member 19 by a claw 30 and screws 31. The tool-carrying member is provided with a T- groove 28 at the rear and is vertically adjustable along guides on a body member 18. A lug 42, Fig. 2, on the tool-carrying member carries a setting screw 43 which co-operates with a stop plate 45 secured to the body member. A clamping bolt 37, Fig. 4, passes through the body member and has a T-head 38 which secures the tool-carrying member in adjusted position when a nut 41 is tightened. The toolcarrying member is shown in Figs. 2 and 4 with the tool inverted, which is the arrangement used for the front cross-slide of an automatic lathe when the work 20 rotates clockwise, Fig. 2. When.the tool holder is used on the near crossslide the tool-carrying member is turned upside down, and the top plate 45 is secured to the other side of the body to co-operate with the stop-screw as shown in Fig. 3. The body member is secured to a base plate 15 so as to be adjustable in a direction parallel to the work axis. A T-slot 23 in the base plate carries a T-headed bolt 51 with an elongated flat portion 50 fitting the groove. The bolt passes up through a clearance slot in the clamping bolt 37, and the body is clamped to the plate by tightening a nut 53. A fine-adjustment device 22, Figs. 2 and 3, is provided for the body member. Screws 54, Fig. 4, bear against the ends of the elongated flat portion 50 of the bolt 51 to prevent it rotating during tightening of the nut 53.
Patent GB-1109015-A (GB)
Title: Improvements in or relating to containers
Inventor: HOYLE WILLIAM ERNEST
IPC: B65D21/02
Filed: 1966-03-04
Abstract: 1,109,015. Container. TRUFORM (PLASTICS) Ltd. 2 March, 1967 [4 March, 1966], No. 9718/66. Heading B8P. A container for fruit &c. is of foamed plastics and has a base portion with a convex upper surface 11 and integral reinforcing ribs 12 on the underside. The corner posts have projections 6 at the top which engage with recesses 7 at the bottom of a similar container when stacked. The boss 13 where the ribs meet may be extended downwardly to form a foot.
Patent GB-1460850-A (GB)
Title: Navigational aids
IPC: G01C21/20
Filed: 1974-03-05
Abstract: 1460850 Navigational aid C B HUNTER 28 Feb 1975 [5 March 1974] 9787/74 Headings G4B and G5G A navigational aid for pilots for example, for calculating course corrections comprises a base member comprising two sheets of which at least the upper one 1, is transparent and between which may be placed a map or chart 4, a rod or wire 8 pivotally mounted at 5, a tube or post 14 having a bore through which the rod 8 may pass to enable the tube or post 14 to slide therealong, a strip 13 pivotally connected to the tube or post 14 and having a slot 12 which engages a pin 11 on a slide 9 which slide is slidably secured at the edges of the base member, and a transparent disc 15 calibrated in degrees or marked as a compass card and rotatably secured to the tube or post 14. In use, a map or chart having the departure point and destination of a journey indicated thereon is placed between the sheets of the base member so that it can be viewed through the transparent sheet 1 and so that the indicated departure point and destination lie on the centre line of the chart or map with respect to the base member, with the departure point adjacent the pivot point 5. The slide 9 is then moved to locate the pin 11 over the destination and the tube or post 14 is moved on to the centre line so that the axes of the rod or wire 8 and strip 13 are aligned. During a journey, the tube or post 14 is moved over successive landmarks shown on the chart or map as they are aimed at. If the landmarks do not lie on the course which is indicated by the centre line of the chart or map, the axes of the rod or wire 8 and strip 13 will no longer be aligned. The angle between the axes can be read from the disc 15 and used to correct the course of the journey.
Patent GB-1576197-A (GB)
Title: Apparatus for the transmission end-enciphering and reception end-deciphering of information
IPC: H04L9/18
Filed: 1978-03-13
Abstract: An apparatus for the transmission end-enciphering and reception end-deciphering of information comprising an enciphering device arranged at the transmitter for receiving plain text in the form of information signal groups separated from one another by separation or partition signals. At the transmitter there is provided a controllable control circuit operatively connected with a key character-information storage. The control circuit, when activated, causing a change of the key character information entered by the key character-information storage to the enciphering device and due to such change replacing the separation signals between the information signal groups by control signals representative of the key character-information. At the receiver there is provided a control circuit operatively connected with a further key character-information storage, this control circuit upon determination of the control signals indicative of a change of the key character-information causing a corresponding change of the key character-information delivered by such further key character-information storage to the deciphering device and which again replaces such control signals by the separation signals originally entered at the side of the transmitter, so that the signal sequence appearing at the output side of the deciphering device again corresponds to the signal sequence entered at the enciphering device.
Patent GB-422752-A (GB)
Title: Improvements in and relating to television receivers
IPC: H04N3/08
Filed: 1934-03-29
Abstract: 422,752. Television receivers. SUDDEUTSCHE TELEFONAPPARATEKABELUND DRAHTWERKE AKT.-GES. TEKADE, 33, Nornenstrasse, Nuremberg, Germany. March 29, 1934, No. 9824. Convention date, April 24, 1933. [Class 40 (iii)] An arrangement for subjective observation " of a mirror screw SS comprises a linear source of light 1 and a Kerr cell 3, 4, 5, together with means for producing on a ground glass screen 7 an image of the light-source which is enlarged relative to the corresponding dimension of the controlled portion of the beam in the cell. In an alternative arrangement, Fig. 2 (not shown), the image on the ground glass screen is magnified by a lens system before it is observed in the mirror screw.
Patent GB-709104-A (GB)
Title: Improved method and apparatus for controlling the tension in a continuously-travelling filamentary body
Inventor: SEED JOHN BRYAN
IPC: B65H59/18
Filed: 1950-04-21
Abstract: 709,104. Tension control device. IMPERIAL CHEMICAL INDUSTRIES, Ltd. April 20, 1951 [April 21, 1950], No. 9855/50..Class 120(2) Apparatus for controlling tension in a continuously travelling filamentary body comprises a frusto-conical roller 1, a cylindrical take-up means 12 driven at such a rate that its angular velocity bears a desired supposedly constant ratio to that of said frusto-conical roller, a lever 3a, 3b, longer than the maximum diameter of said frusto-conical roller mounted on an axis 4 intermediate between its ends for rotation in a plane so inclined to the plane normal to the axis of the said frustoconical roller at the larger end of the latter than an cutward prolongation of the axis of said frusto-conical roller beyond the lesser peripheral boundary intersects said plane containing the lever, said lever having two arms and bearing on one arm 3a a smooth surfaced load applying member 8 capable of bearing on and thereby causing at least part of the tension in a filamentary body 9 travelling between said frusto-conical roller and said cylindrical surface and on the other arm 3b a guide 6 adapted to touch alternatively one side or other of the filamentary body approaching said frusto-conical roller through said guide, according to the position of said lever, and thereby to urge the oncoming filamentary, body towards the wider or narrower end of said roller as the tension increases or decreases respectively. As shown, any decrease in tension in the filamentary body 9 permits the end 3a of lever 3a, 3b to descend causing the guide 6 to move the oncoming filamentary body 9 towards the lesser periphery of the roller 1 thus slowing up the feed rate of the filamentary body. Any increase in tension results in the reverse effect. An additional free-running frusto-conical roller 2 is provided which co-operates with the roller 1.
Patent GB-107817-A (GB)
Title: Improvements in and relating to the Injection of Fuel into the Cylinders of Internal Combustion Engines.
IPC: F02M67/14
Filed: 1916-07-13
Abstract: 107,817. Willans & Robinson, and Ferguson, J. M. July 13, 1916. Cylinders receiving liquid fuel.-A fuel-injection nozzle is provided with a recess 5 for starting fuel so situated that the injection air can displace and atomize the fuel. The air is directed on to the fuel by passing through crossing grooves 3, Fig. 1, on the conical surface of the valve-spindle guide 1, or the guide may have a baffle 11, Fig. 2, for directing the air into the recess 5.
Patent GB-1491967-A (GB)
Title: Self-excited high-frequency generator
IPC: H03B5/10
Filed: 1975-03-10
Abstract: 1491967 Oscillators SIEMENS AG 10 March 1975 [20 March 1974] 9940/75 Heading H3F [Also in Division H1] The inductor 13 of the frequency determining circuit of an oscillator has an axially off-centre portion connected across a coil 8 which may be for induction heating, and a core 14, shorter than the length of the inductor, axially adjustable within the inductor. The adjustment allows the coupling to the coil to be varied without changing the resonant frequency of the circuit.
Patent GB-156032-A (GB)
Title: Improved spring suspension system for perambulators
IPC: B62B9/18
Filed: 1920-04-09
Abstract: 156,032. Clover, C. T. April 9, 1920. Springs, arrangement of.-A spring suspension for the body of a perambulator comprises tension springs 3 floating in the handles 2 and detachably connected to the body by cords 5 passing over pulleys 4 mounted at or near the ends of the handles.
Patent GB-229140-A (GB)
Title: Improvements in or relating to looms wherein the weft is supplied from a stationary hank or cop
IPC: D03D47/40
Filed: 1924-04-22
Abstract: 229,140. Soetman, G., Vorster, B. C. A., Soer, H., Grond, A. J. K., and Ellas, C. A., (trading as Syndicaat Soetman, C. S.). Feb. 26, 1924, [Convention date]. Weft inserters not carrying bobbins, cops, and the like, looms with.-In looms wherein the weft from a stationary hank or cop is carried in loop form through the shed, the weft thread is locked in the selvedge by the selvedge thread from a vertically-reciprocated secondary or selvedge shuttle 22. After the weft has been inserted as a loop comprising two threads 24, 25, one above the other, the lay advances, the upper thread 24 entering a slot 21 in a stationary vertical sleeve 20 and passing over the top of the selvedge shuttle 22, the lower thread 25 being held back by the sleeve. A pawl 28 on the lay now rotates a ratchet wheel 8 provided with a cam 9 engaging a flat bar 9 pivoted at 12 and connected by a link 13 to a lever 14, 16 the long arm 16 of which moves through a slot 26 in the sleeve 20 and raises the selvedge shuttle 22 between the threads 24, 25. The lay now moves back, the thread 24 leaves the slot 21 and the main shuttle returns to the feed side. The lay next advances to beat up the weft threads, which are now locked by the anchor or selvedge thread from the shuttle 22. The pawl 28 again rotates the ratchet wheel 8 and cam 9, so that a spring 17 can lift the bar 11, and return the parts 13, 14, 16 to the position shown, the selvedge shuttle returning to its initial position by its own weight. The invention is also applicable where the main shuttle inserts the weft as two threads one lying behind the other. Specification 214,607 is referred to.
Patent GB-1069432-A (GB)
Title: Improvements in beet and like root crop harvesters
IPC: A01D27/04
Filed: 1963-03-13
Abstract: 1,069,432. Beet-harvesters. J. D. DYSON and C. R. DYSON. March 13, 1964 [March 13, 1963; Jan. 24, 1964], Nos. 9989/63 and 3190/64. Heading A1F. A multi-row beet harvester comprises a chassis 302 on which are mounted a plurality of sets of topping units 318, each topping unit having a digging unit 348, 350 longitudinally behind it, there being a transverse elevator 354 behind the digging units. The topping units are preceded by a pre-topping cutter comprising an endless band 314 with blades 316. In a modification, the pre-topping cutter comprises pairs of vertically-spaced rotary-scythe blades. Each topping unit consists of a fixed knife 328 controlled by a set of feeler-discs 326 which are cleared of tops by co-operating stripping discs 330, the tops being carried away by a transverse endless conveyer 332. The front ground-wheels 308 which are both driven and steerable, are mounted behind the conveyer 332 and are followed by a lateral-sweeping device comprising rubber fingers 346 carried by one or more endless bands 344. The beets are dug by pairs of power-driven discs 348 which may, optionally, be preceded by shares 386. Rubber flails 350 impel the beets on to the horizontal run of an endless elevator 354, the upward run 354b of which cooperates with a run 362 of an overlying conveyer 360 to carry the beets up to a tumbling area 368 where the runs separate and turn inwards towards a longitudinal conveyer 370 which feeds the tumbled and cleaned beet into a tank 372. The tank has an endless-apron floor 374 and an intermitently-operable discharge elevator 376. In modifications, the top-removal conveyer may be pneumatic and the pre-topping cutter and lateral-sweeping fingers may both be reciprocating.
Patent GB-191104944-A (GB)
Abstract: 4944. Heindl, R. Feb. 27. Liquid-pressure engines.-In order that the value of available pressure can be altered according to requirements without loss of water, an hydraulic machine comprises a main cylinder 8 and plunger A, and an auxiliary plunger B working in a cylinder 9 connected by a passage 10 to the cylinder 8. Each plunger is con-, nected to an adjustable lever C in such a manner that the effective work of the machine is the difference between the work performed by the plunger A and that performed on the plunger B. When water is admitted through the valve 11 into the cylinder 8, moving the plunger A down, the water passes from the cylinder 9 back to the cylinder 8. The fulcrum 6 of the lever C is adjustable in order that the effective pressure of the machine may be varied. When the fulcrum is at position III, the plunger B is held in place and the effective pressure is that of the plunger A. When in the position IV, the effect of the two cylinders is added. In one modification, the two plungers are connected by cranks which are connected by a coupling-rod, the length of one crank being made adjustable. In another modification, the two pistons are mounted in the same cylinder, each being connected to a lever, one of which has an adjustable fulcrum, the levers being connected by a link. When a number of plungers working in different phases are employed to produce a continuous output of work, it is necessary that at least one plunger must be performing a working stroke, and as it is necessary that the plunger should pause at the end of each stroke, means are provided for accelerating the return stroke of the pistons. In the form shown in Fig. 4, this means comprises springs 15<1>, 15<2> arranged in slides 14', 14<2> the latter being connected to the ends of a two-armed lever 16, so that in the position shown, the plunger A<1> completes its return stroke while the plunger A<2> has a portion of its power stroke corresponding to the compression of the spring to complete. Fig. 5 shows a double-acting engine in which the crank 19 is connected to the connecting-rod through a pin and slot so that the crank has idle movement at the deadcentres, during which time the valves are reversed. Two or more such double - acting cylinders are employed with the cranks in different phases. The cylinders may have separate supply conduits, the water being displaced by the auxiliary plunger being stored in a lowpressure reservoir.
Patent HK-132195-A (HK)
Title: Labels and manufacture thereof
Inventor: INSTANCE DAVID JOHN
IPC: G09F3/10
Filed: 1995-08-24
Abstract: A self-adhesive label comprising a multilaminar label portion (64), a self-adhesive laminar material (72) extending over, and adhered by its self-adhesive surface to, the multilaminar label portion thereby to form two self-adhesive edge portions (72,74) thereof on opposed sides of the multilaminar label portion, and a backing (66) of release material to which the two edge portions are releasably adhered by a self-adhesive rear surface thereof and to which the multilaminar label portion is releasably adhered by a layer of pressure-sensitive adhesive (68). There is also provided a method for producing such a label.
Patent HK-134894-A (HK)
Title: Method for correcting blockwise transmitted discrete values
Inventor: KEESEN HEINZ-WERNER DR-ING
IPC: H04N19/60
Filed: 1994-12-01
Abstract: A method and circuitry for correcting discreet values transmitted in blocks. Circuitry performs at least one multiplication as of matrixes to obtain at least one product value having a plurality of digits, while limiting the number of digits. The correction value is then added to the product value. In the preferred embodiment, multiplication is of matrixes representing blocks of chromaticity or gray values by a transformation matrix and the multiplication produces matrixes in the frequency region. In this embodiment, only a single correction value is calculated, which is added to the mean value element of the matrix obtained by the multiplication and which corresponds to a multiple of the arithmetic mean of all of the elements of the image region matrix.
Patent HU-T49831-A (HU)
Title: Process for producing superfine and homogenous grain size alumina hydrate
Inventor: BAKSA GYOERGY
IPC: C01F7/02
Filed: 1988-03-10
Abstract: Fine, homogeneous grain size aluminous hydrate is prepared by dissolving the gallium - aluminium alloy followed by a conventional sepn. of aluminous hydrate followed by drying. The solvent is a neutral or alkaline aqueous soln. The obtained aluminous hydrate has a fine grain homogeneous appearance and does not require further grinding and sorting.
Patent HU-T36734-A (HU)
Title: Device for forcing together tubular parts
Inventor: SAUDER KARL
IPC: B21D39/04
Filed: 1983-02-01
Abstract: PCT No. PCT/EP83/00024 Sec. 371 Date Oct. 4, 1983 Sec. 102(e) Date Oct. 4, 1983 PCT Filed Feb. 1, 1983 PCT Pub. No. WO83/02737 PCT Pub. Date Aug. 18, 1983.An apparatus for pressing tubular parts, more particularly for pressing or forcing pipe-unions onto pipes, sleeves or hoses. The apparatus includes a plurality of spring loaded, radially adjustable jaws and an annular piston in operative communication with the jaws. The piston can move hydraulically towards the jaws and can be returned hydraulically to its neutral position. The effective area of the piston, by means of which it is returned to its neutral position, amounts to only a fraction of the piston-area which advances the piston. The end of the piston remote from the jaws engages in an annular hydraulic cylinder, the entire cross-section of the piston which is largest at this end, forming the effective piston-area which advances the piston.
Patent HU-T65611-A (HU)
Title: Method and circuit arrangement for selective control of window related overlay and underlay patterns
Inventor: DESAI NARENDRA M
IPC: G06T11/00
Filed: 1991-10-29
Abstract: A video display system selectively controls by window the number of overlay planes, the number of overlay palettes, and the overlay/underlay plane masks in a graphics display. A logic/multiplex control 13, 11 translates overlay and underlay data patterns from a multiple plane VRAM 12, referenced to the graphics system frame buffer 9, into window specific patterns. The window related translation is conveyed to conventional RAMDACs 11 for raster scan synchronized digital-to-analog conversion. The translation as provided by the controller is responsive to data selectively and dynamicaliy written into a random access memory 14, thus providing translation of overlay/underlay data into window distinct and selective overlay/underlay palette functions. <IMAGE>
Patent HU-T38212-A (HU)
Title: Process for producing 1-halogene-1-azolyl-2,2-diaryl-ethane-derivatives, as well as microbicidal compositions comprising these compounds
Inventor: FRICK WILLY
IPC: A01N43/50
Filed: 1985-05-22
Abstract: There are described novel 1-fluoro-1-azolyl-2,2-diarylethane derivatives of the general formula I    <IMAGE>  (I)  wherein Y is -CH= or -N=, R1 is hydrogen or C1-C3-alkyl, and R2, R3, R4 and R5 independently of one another are each hydrogen, halogen, methyl, methoxy, CF3, OCF3, OCHF2, cyano, and/or phenoxy which is unsubstituted or substituted by fluorine, chlorine and/or bromine; including the acid addition salts and metal complexes thereof. Also the production of these substances as well as their microbicidal action and their use in various fields of application are described.