baber/WOPTO huggingface dataset:
Patent CR-11531-A (CR)
Title: Compuestos insecticidas
Inventor: PETER RENOLD
IPC: C07D413/12
Filed: 2010-06-23
Abstract: Un compuesto de formula I, en donde A1, A2, A3, A4, G1, L, R1, R2, R3, R4, Y1, Y2 e Y3 son segun lo definido en la reivindicacion 1; o su sal o N-oxido. Adicionalmente, la presente invencion se refiere a procesos y compuestos intermedios para preparar los compuestos de formula I, a composiciones insecticidas, acaricidas, molusquicidas y nematicidas que comprenden dichos compuestos y a metodos para su utilizacion para combatir y controlar plagas de insectos, acaros, moluscos y nematodos.
Patent DK-31491-A (DK)
Inventor: OKSALA PEKKA
IPC: G06K19/10
Filed: 1991-02-22
Abstract: In a form for selecting a code to be kept secret, which form 1 comprises two separable parts, namely a symbol part 2 and a selection part 3, the symbol part comprising a symbol area 4 consisting of at least one symbol field 6 made up of a plurality of different symbols 5 and a dividing area 10 for dividing the form into two separate parts, while the selection part comprises a character field 9 for individual identification of the form, the novelty is that a) the selection part 3 comprises a selection area 7 corresponding to the symbol area and contains selection fields 8 corresponding to the symbol fields, in which the symbols of the selected code can be entered cryptically by marking the position of the selected symbols, and b) the symbols in each symbol field 6 lie in a permutated sequence which is unique for each form and identifiable by means of the character field 9 of the form. <IMAGE>
Patent DK-40490-A (DK)
Inventor: KOPPANEN JORMA TAPANI
IPC: F16K/
Filed: 1990-02-15
Abstract: The invention relates to a low-noise mixing battery comprising a housing 1 with a control part in which ceramic plates 2, 3 are arranged. The fixed plate 2 is perforated by inlet openings 7 for hot and cold water and an outlet opening 8 for the mixed water. In the movable plate 3, there is an opening which interacts with the openings in the fixed plate 2 in order to control the flow of hot and cold water and which interacts with a plastic piece 4 connected thereto to form a mixing chamber 11 for water. To improve noise reduction and achieve a uniform water flow, a flow-guide part 10, which forms a curved guide surface 13 between the inlet openings 7 and the outlet opening 8, is arranged in the bottom part of the mixing chamber 11. The guide part can, for example, be fastened to the fixed plate 2 by means of a projection 12 which extends into the outlet opening 8 of the plate or alternatively to the movable plate 2 by means of a projection which extends along the walls of the mixing chamber and engages in recesses in the movable plate. <IMAGE>
Patent DK-57586-A (DK)
Inventor: NEALEY CHRISTOPHER HENRY
IPC: B63C9/04
Filed: 1986-02-06
Abstract: A liferaft (10) has a seat chamber (16) which serves as a cushion between occupants of the raft (10) and a deck in a "dry evacuation" situation, to avoid occupants in a partially filled raft totally compressing the seat chamber (16) and suffering injury due to impacting the deck the seat chamber is internally divided by dividers (19) into a plurality of sub-compartments each divider (19) being in the form of a wall which allows gas to pass for inflation but resists rapid expulsion of gas from any one sub-compartment upon impact.
Patent EG-21465-A (EG)
Title: Production of plants resistant to attacks by sclerotinia sclerotiorum by the introduction of gene encoding an oxalate oxidase
Inventor: FREYSSINET GEORGES
IPC: A01N63/50
Filed: 1992-03-03
Granted: 2001-11-28
Abstract: A DNA sequence coding for an oxalate oxidase. The protein is useful in making plants resistant to diseases caused by Sclerotinia sp. It may be provided by a chimeric gene and a vector containing the coding sequence. It is useful in increasing the resistance of plants to diseases due to Sclerotinia sp.
Patent FR-1453893-A (FR)
IPC: B65H63/06
Filed: 1965-06-10
Granted: 1966-09-30
Abstract: 1,098,798. Stop-motion; slub catcher; yarn-severing device. ABBOTT MACHINE CO. Inc. June 10, 1965 [June 10, 1964], No. 24578/65. Headings DID and D1J. Means for interrupting the winding of yarn when an enlargement other than one of short duration appears in the yarn, comprises a restricted passage for the yarn, means, responsive to increased tension in the yarn arising from an enlargement travelling through the passage, the responsive means then allowing the yarn to be deflected, into contact with cutting means, either the same tension responsive means or another being connected to a stop-motion to actuate it on the fall in tension caused by the cutting of the yarn. The enlargement may occur as a result of inadvertent doubling, and the device having a restricted yarn-passages may be a slub-catcher, e.g. of the kind described in U.S.A. Specification 2,623,265, which is ineffective as regards short enlargements. The invention is described in relation to winding-apparatus of the travelling- type a described in U.S.A. Specification 2,135,485. In Fig. 1, a head 10 is one of a number travelling by rollers 12 along a rail, and there is a fixed drive-drum 15 for a package P on which yarn is laid by a reciprocating guide .18. A feeler 310 pivoted at 312 has an extension linked to a member 362 pivotallyattached to a rotatable sleeve 360. The feeler is depressed owing to its resilience by the yarn when it is in tension; when the tension falls, the feeler rises and allows member 362 to pivot, so that as the head travels, it engages fixed dogs 318 and the sleeve 360 is .rotated to cause an arm 301 to lift the package off the drive-drum. The feeler operating in this way is adapted for the purposes of the invention. Yarn passes over the feeler after leaving guides 21, Fig. 3, tension-discs 30 and a slub-catcher 40 of the type above referred to. By adjusting a bolt 50 at the junction of the lower end of the feeler and the link, the feeler is positioned so that the yarn normally clears a snagging- lever 52. When an enlargement of objectionable length occurs in. the yarn, the catcher exerts sufficient drag in the yarn to raise its tension and cause it to depress the feeler, so that as the laying guide 18 reciprocates, the yarn engages the snagging-lever and is severed. The feeler then performs its normal function of lifting .the package off the drive drum. In Fig. 5, one side of the slub catcher consists of fingers 52a backed by rubber 51a and is adjusted at 60. On leaving the catcher, the yarn passes over a plug 64 and is kept clear of severing-fingers 71. When the tension rises, the yarn moves over a conical end of the plug and is lowered into contact with the fingers.
Patent GB-1011530-A (GB)
Title: Apparatus for detecting the deceleration of a wheel
IPC: B60T8/17
Filed: 1963-01-01
Abstract: 1,011,530. Measuring wheel speed electrically. GOODYEAR TIRE & RUBBER CO. Jan. 1, 1963 [June 7, 1962],No. 139/63. Heading G1N. The angular velocity of a wheel is determined by measuring the frequency of pulses produced as a magnetic part attached to a disc rotating with the wheel passes a coil unit, thereby varying the coupling between individual windings, the frequency being converted to a voltage which energizes a brake control system with sudden changes in angular velocity, indicating skidding of the wheel. As shown (Fig. 1), a disc 4, attached to the wheel housing 3, has two or more pole pieces 5 affecting the coupling between coils in a fixed unit 6 secured to the vehicle frame 8. The unit 6 comprises a primary winding 10 (Fig. 2) and two equal secondary windings 9, 11 in series opposition, connected to a transistor 16 which oscillates when the coupling between coils 10 and 9 (or 11) is altered by a pole piece 5, to produce a burst of A.C. superposed on the steady collector current, at a frequency determined by coil 10 and series capacitor 19. Instantaneous pulses corresponding to the start and finish of the A.C. burst are developed by differentiating circuit 21, the A.C. component is filtered out by components 26, 27, 29 and the positive pulses fed through diode 28 to charge capacitor 39 to a voltage indicative of the angular velocity of the wheel. This voltage is fed to the base of a control transistor 35 in opposition to the standing bias, so that when the angular velocity of the wheel rises suddenly, as with skidding, the increase in collector current of transistor 35 energizes a solenoid 42 to reduce the effective braking when the vehicle is being brought to rest, or vice versa. In a modification (Fig. 3, not shown), the D.C. pulses from transistor 16 are smoothed and averaged to provide a voltage representing angular velocity, which is amplified in a D.C. amplifier having positive feedback partly through a zener diode, so that the output current avalanches to a high value when the angular velocity suddenly increases due to skidding.
Patent GB-156249-A (GB)
Title: Improvements in or relating to the operative control of two-stroke internal combustion engines
IPC: F02B25/00
Filed: 1921-01-04
Abstract: 156,249. Mõdler, F. L. Sept. 12, 1919, [Convention date]. Regulating.-In a two-stroke engine in which the escape of the burnt gases is utilized to scavenge and charge the cylinders, regulation of the engine is effected by adjusting the ignition alone, or by varying the charge and altering the ignition accordingly.
Patent GB-523560-A (GB)
Title: Improvements in or relating to ships' hatch covers
IPC: B63B19/14
Filed: 1939-01-04
Abstract: 523,560. Ships' hatch co vers ; hinges. SWENY, W. H. P., and SILLEY, H. A. J. Jan. 4, 1939, No. 333. [Class 113 (i)] [Also in Group XXV] A hatch cover is hinged to the edge of the hatch opening in such a manner that, when the cover is closed it lies flush with the deck. The hatch and hatch cover construction comprises a metal flange 22, Fig. 3 extending above the deck plating 21 and level with the deck planking 24, a flange 28 extending above the hatch cover plating 29 and level with the hatch cover planking 30 and deck planking 24 and adapted to abut the flange 22, a drainage gutter 25 for water leaking between the flanges 22, 28 and a support, e.g. the upper edge of the gutter 26, for the hatch cover when in place. The cover may be in one or more sections hinged to the edge of the hatch opening by hinges permitting disconnection of the cover when it is in closed position but not when in open position. This hinge construction comprises a strap 39 fixed to the cover and having a part cylindrical bearing portion 34 engaging a socket 38 let into the deck. Semi-cylindrical lugs 42, Fig. 6 extending from the ends of the part 34 are adapted when the cover is opened to engage beneath projections 44, Fig. 5, in the socket 38 but can pass freely vertically out of the socket when the cover is closed. The cover may be fastened in closed position by blades 47, Fig. 7 integral with spindles 48 rotatable by a wrench to turn the blades through slots 52 in the flanges 22, 28 into engagement with wedge plates 54 fixed to the cover plating 29. An alternative form of fastening operable from below deck comprises a sliding bolt 56, Fig. 10 adapted to engage a staple 59 on the cover and locked by a pawl 64 engaging a slot 63 in the bolt. The pawl can be raised and the bolt withdrawn by means of the bar 60 inserted in the slot 63 and levered against a fulcrum 61 on the bracket-57 fixed to the deck and carrying the bolt. In the case of a hatch cover in two sections hinged to opposite edges of the hatch opening, the meeting edges of the sections are provided with metal flanges 67, Fig. 13 beneath which is arranged a drainage channel 69 leading at its ends to the drainage channels 25 at the sides of the opening. The channel 25 may contain greasy hemp packing 31, Fig. 3.
Patent GB-298821-A (GB)
Title: Housing for wire drawing dies
IPC: B21C3/14
Filed: 1928-01-05
Abstract: 298,821. Simpson, J. R. Jan. 5, 1928. Drawing wire; dies.-A mounting for a wiredra.wing die of diamond, sapphire, ruby, corundum, steel, chilled-iron, or composition, comprises a member 3 in which the die-body 4 is secured, a series of parallel holes 8 being provided which communicate with an annular chamber 5 whereby fluid used for lubricant for the wire 12 may also circulate around the chamber 3 to cool the die. A transverse passage 11, in the die-body, which communicates with the chamber 5. allows the cooling fluid to be discharged on to the drawn wire. The mounting 3 may be integral or built up of sections screwed or brazed together.
Patent GB-584574-A (GB)
Title: Improvements in or relating to the manufacture of electrically insulated wires
IPC: B05D7/20
Filed: 1945-01-04
Abstract: 584,574. Cables. PIRELLI-GENERAL CABLE WORKS, Ltd., BARRON, H., and WILLIAMS, C. F. Jan. 4, 1945, No. 375. [Class 36] [Also in Group XXXV] Wire is provided with a composite electrically insulating coating consisting of a number of layers of oil-modified phenol-, urea-, or melamine-aldehyde resin baked until infusible and a further coat or coats of a synthetic linear polyamide, a polyvinyl formal or acetal heated to a much lower temperature than that employed in baking the undercoating, sufficient only to remove the solvent from the outer coating and leave it in a thermoplastic condition. When coils made from the coated wire are heated in an oven or by the passage of current therethrough, the outer coating softens and the turns adhere together.
Patent GB-537437-A (GB)
Title: Improvements in or relating to the reproduction of recorded sound
IPC: H03G5/22
Filed: 1940-01-08
Abstract: 537,437. Valve amplifying circuits. SCOPHONY, Ltd., and GALE, A. J. Jan. 8, 1940, No. 400. [Class 40 (v)] [Also in Groups XXXIX and XXXVIII] In the reproduction of sound records, noise is eliminated by deriving noise voltages from two identical records by combining the outputs of the two pick-ups in opposite electrical senses and then using the noise voltages to eliminate the noise accompanying the sound. The outputs of two pick-ups 5, 7 are connected in opposite senses to valves 11, 12, the outputs of which are taken from leads 23, 24 to a push-pull amplifier. The anode circuits are connected by resistances 15, 16 at the common point of which noise voltages appear without sound, and these voltages are applied to valve 18 setting up corresponding voltages across cathode resistance 19 to provide negative feed-back of the noise in the gridcathode circuits of valves 11, 12. Alternatively, the valves 11, 12 may each have two grids to one of which the pick-up output is applied, the noise voltages being applied to the other. In order to position the pick-ups accurately with respect to the record tracks, the turntables are mounted on a common spindle and the position of one pick-up relatively to the other is adjusted by worm gearing until a cathode ray oscillograph 22 having its deflector plates 20, 21 connected to the outputs of valves 11, 12 traces a straight line.
Patent GB-840062-A (GB)
Title: "log feed mechanism"
IPC: B27L1/04
Filed: 1958-01-06
Abstract: 840,062. Removing bark from logs. NICHOLSON, T. W. Jan. 6, 1958, No. 506/58. Class 145. Logs are fed to a machine, particularly for removal of bark by means of a rotary barking ring 1, while carried on chains 2 or live rolls 60 against which they are pressed by pairs of hold-down means 3 engaging the logs on opposite sides of their vertical diametral plane to prevent rotation during feed. The barking ring is driven by a motor 16 and is adjustable vertically to suit the log diameter by a fluid cylinder 13. As shown in Fig. 2, the logs rest directly on motor-driven chains 2 provided on both the infeed and discharge sides of the barking ring together with infeed and discharge rolls 24 connected by chain drives to the feed chains at the outer ends of the latter. Hold-down rollers 3 are carried on levers 30 lowered and raised by fluid actuators 32 which may be controlled independently or in pairs. The rollers are ribbed and preferably tapered and the rib spaces are kept clear of bark debris by fingers 37. In a modification, Fig. 5, the logs rest on dogs 40 which are spaced along chains 4 and slide on wear tracks 44 on the machine frame in this version, the hold-down levers are pivoted centrally as at 50 in Fig. 7 and the rollers have a single peripheral groove. As shown in Fig. 7, the logs rest on V-shaped driven rollers 60 having radial ridges or annular ridges with notches at intervals. Plain idler rollers 6 are provided on the inlet and discharge sides and swinging arms 7 operated by fluid actuators 71 lifted the discharged logs on to ways 72. In Fig. 15, the hold-down rollers 3 are carried on arms 9 supported by wheeled carriages 90 which run in arcuate tracks 91 and are connected to fluid actuators 94.
Patent GB-392864-A (GB)
Title: Improvements in or relating to golf clubs
IPC: A63B53/02
Filed: 1933-01-06
Abstract: 392,864. Golf clubs. SPALDING & BROS. (BRITISH), Ltd., A. G., Deodar Road, Putney, London.- (Assignees . of Reach, W. F. ; Springfield, Massachusetts, U.S.A.) Jan. 6, 1933, No. 529. Convention date, March 31, 1932. [Class 132 (ii).] The socket of a golf club is provided internally with a rigid sleeve to receive the shaft, such sleeve being spaced from the wall of the socket by a rubber sleeve and held against longitudinal movement. The rigid sleeve 4, Fig. 1, is vulcanized to a rubber sleeve 5 and driven into the socket 3. The sleeve is formed with a screw thread to receive the threaded lower end of the shaft and is maintained within the socket by a spring catch 6 or by a screw cap 15, Fig. 4. In a modification, Fig. 4, the sleeve is formed in two longitudinal rubber-covered halves 4b expanded by the shaft into gripping engagement with the wall of the socket.
Patent GB-687189-A (GB)
Title: New ethers and process for the production thereof
Inventor: SUTER HANS
Filed: 1951-01-08
Abstract: The invention comprises compounds of the formula <FORM:0687189/IV (b)/1> and their salts; R1 is C1-C3 alkyl, R2 is hydrogen, methyl or ethyl, R3 is C1-C6 alkyl, Z is oxygen or sulphur and R4-R6 are hydrogen, halogen, hydroxy, alkyl or alkoxy (not more than 9 carbon atoms in R4-R6 together).  These are made by reacting a ketone <FORM:0687189/IV (b)/2> with R3NH2 (or its formate or N-formyl derivative) in the presence of formic acid or catalytically activated hydrogen, and if necessary hydrolysing off the formyl group.  The above ketones are obtained from phenols or thiophenols and a -haloketones.  Examples show the production of 1-phenoxy-2-methylaminopropane, 1-phenoxy-2-isopropylaminopropane, 1 - (p - hydroxyphenoxy) - 2 - methylaminopropane, 1 - (o - hydroxyphenoxy) - 2 - isopropylaminopropane, 1 - (o - methoxyphenoxy)-2 - methylaminopropane, 1 - (o - methoxyphenoxy) - 2 - isopropylaminopropane, 1 - mesityloxy - 2 - isopropylaminopropane, 1 - (p - chlorophenoxy) - 2 - isopropylaminopropane, 1 - (o - chlorophenoxy) - 2 - isopropylaminopropane, 1 - phenylthio - 2 - isopropylaminopropane and 1 - [21 : 51 - dimethoxyphenoxy) - 2 - methylaminopropane.  Salts described are hydrochloride, picrate and p-aminosalicylate.
Patent GB-196234-A (GB)
Title: Improvements in brick dies
IPC: B28B3/26
Filed: 1922-01-20
Abstract: 196,234. Harrison, J., and Beebe, H. Jan. 20, 1922. Extrusion machines.-In brick lubricating dies a releasable. liner plate E is provided at each of the two vertical sides of the entrance at the back, covering slots d<3> extending along the vextical plates D and connecting the clay chamber with vertical holes d<3> which pass through the die plates and admit the steam or other lubricant. Each mild steel or cast iron plate E is curved outwards at its rear edge round a vertical beaded tear edge d<2> of the corresponding side plate D. The pressure of the entering clay and the beaded edges of the side plates are sufficient to retain the plates in position between the top and bottom die plates.
Patent GB-137366-A (GB)
Title: Improvements in tennis rackets
IPC: A63B49/00
Filed: 1919-01-08
Abstract: 137,366. Holding, H. Jan. 8, 1919. Rackets.-In a tennis racket wherein the mesh comprises a number of separate short lengths of string, the ends of the strings are knotted and are secured within shouldered recesses r by means of wedge plugs q, Fig. 6, with laterallyextending heads or ends. The wedge plugs may take the form of staples, Fig. 5, or, as shown in Fig. 8, a wedge plug with a serrated arm to grip the ends of the string may be used, the recess r being dispensed with.
Patent GB-763898-A (GB)
Title: Improved agricultural machine
IPC: A01B41/04
Filed: 1955-01-07
Abstract: 763,898. Agricultural implements. MAGNIER, R. Jan. 7, 1955, No. 595/55. Class 6(1). A machine for thinning seedlings comprises a cradle 7 articulated to a wheeled chassis 1 and a mechanically driven rotary hoeing member 15 which rests in the cradle and is displaced vertically in relation to the cradle by means of a solenoid 28. As shown the core 27 of the solenoid 28 is connected by means of a sleeve 26 to the driving shaft 17 of the hoeing member. A bearing housing 23 mounted on the shaft 17 is provided with two lateral arms which rest on the cradle and the housing may be moved along the shaft to vary the working depth of the hoeing member. The cradle is provided with skids 13 and a handle-bar 11 and is guided by an operator seated in a seat 6 who also operates the solenoid by means of a hand switch. The hoeing member 15 comprises a disc which may be convex, concave or plane and is provided with blades 16, a mudguard on the cradle partially enclosing the disc. The solenoid raises the disc to clear the plants that are to remain in the ground. Three discs and cradles are mounted on the chassis and the shafts are all driven from the tractor power shaft. A crossbar 33 is mounted on uprights 32 fixed to the chassis and the cradles are suspended by chains 34 when travelling along roads. The solenoids are connected in parallel and are energized from two batteries connected to a generator.
Patent GB-827084-A (GB)
Title: Fluid-tight containers more particularly for liquids and powdered materials
IPC: B65D75/00
Filed: 1958-01-07
Abstract: 827,084. Paper bags ; cartons. BERGHGRACHT, M. Jan. 7, 1958 [Jan. 7, 1957], No. 610/58. Classes 18 and 94(2). A rectangular blank of material, coated on one side with heat-sealing adhesive, has score lines 1, 2, 3, 4, Fig. 1, which may be formed when the blank is cut. A transverse score line 5 is formed at the centre of the blank, while score lines 6 and 7 are equally spaced from the line 5 and parallel thereto. Score lines 8, 9, 10 and 11  are inclined towards the mid-point of line 5, while diagonal score lines 12, 13, 14, 15 do not extend quite to the line 5. The blank is first folded as shown in Fig. 2, and then lines 16 to 21, Fig. 3, are heat sealed by presser rollers, jaws &c., not shown After heat sealing, the marginal areas outside the lines 16 to 21 are trimmed. When the container is opened, e.g. by an inflation device, the line 5 is pushed downwardly to lie on the base of the container, thus causing the lines 16 to 21 to move inwardly.
Patent GB-875950-A (GB)
Title: Rotary vane pump or motor
IPC: F04C15/06
Filed: 1958-01-07
Abstract: 875,950. Rotary pumps and motors. TEVES, H., TEVES, E. A., and TAUSEND, M., [trading as TEVES MACHINEN-UND ARMATURENFABREK KOMM.-GES., ALFRED]. Jan. 7, 1958 [March 27, 1957], No. 644/58. Class 110 (2). The incoming fluid, from a port 9 enters an annular chamber 10, outside the casing 6, before flowing through inlet ports 11, 12 to the working chamber. Outwardly-sliding vanes 8, for a pump, deliver the fluid through ports 18, 19 leading to a chamber 16. A packing disc 13 is provided between the outer casing 1 and an end cover 2, the cover and casing being secured together by screws 15. Under excessive pressure in the delivery chamber 16, the cover lifts axially to allow fluid to flow back through one or more bores 17 to the inlet side of the pump. A further packing disc 14 is provided.