baber/WOPTO huggingface dataset:
Patent CR-11108-A (CR)
Title: Aparato cortador de ribetes y metodo para la preparacion de productos horneados tipo sandwich
Inventor: CHRIS E ROBINSON
IPC: A21B1/00
Filed: 2009-11-12
Abstract: En un primer aspecto de la invencion, se producen, de forma continua, los productos horneados tipo sandwich, tal como galletas tipo sandwich o crackers tipo sandwich que contienen gran volumen de pasta de relleno o crema de relleno, mediante la laminacion precisa e individual de las pastas base con un cortador de ribetes.
Patent DK-18888-A (DK)
Inventor: SCHOLLER MARTIN
IPC: B65D1/38
Filed: 1988-01-15
Abstract: In the crate, a handle is formed in one side wall by a grip strip which extends perpendicular to the plane of the crate bottom and is bounded on both sides by gripping openings or recesses which are open at the top. <IMAGE>
Patent DK-25789-A (DK)
Inventor: HOEHR DIETER
IPC: C10L1/30
Filed: 1989-01-20
Abstract: To reduce the fuel consumption and the exhaust gas emissions in a spark-ignition engine fitted with an exhaust catalyst system for post-combustion of the exhaust gas, a liquid fuel with an addition of 1 to 100 ppm by weight of ferrocene can be used.
Patent DK-78786-A (DK)
Inventor: MILLER CHARLES H
IPC: B32B5/24
Filed: 1986-02-20
Abstract: The present invention relates to a process for producing embossed decorative thermoplastic sheets and a printable composition for use in the process. The process comprises applying a printable composition including a blowing agent to a first gelled thermoplastic resin layer, and thereafter applying a second layer of thermoplastic resin composition having a melt viscosity differing from the first layer by at least 0.05 meter-kilograms. The composite structure is then heated for a sufficient time and temperature to gel the resin layers.
Patent EG-16399-A (EG)
Title: Method for improving water use efficiency and increasing rate of photosynthese in certain crop plants
IPC: A01N33/12
Filed: 1982-03-08
Granted: 1989-12-30
Abstract: Water use efficiency is improved, the rate of photosynthesis increased and yields of certain crop plants such as cotton and sugar beets are increased by treating the plants with compounds such as tri-n-butyl- (3- (trifluoromethyl)benzyl)ammonium chloride
Patent GB-632674-A (GB)
Title: Phase shifter
IPC: H03H7/20
Filed: 1947-01-02
Abstract: 632,674. Impedance networks. STANDARD TELEPHONES & CABLES, Ltd. (International Standard Electric Corporation). Jan. 2, 1947, No. 131. [Class 40 (viii)] A phase changer comprises a network, including a potentiometer 1 connected to the rest of the network at points 3, 4, 5, 6, 7, 8, a phase shift cumulative from point to point being produced and a movable contact 19 picking off energy at any desired phase shift. Any alternating current source is connected to a transformer 10 having a divided secondary. One half of the points on the potentiometer are connected to each half of the secondary and all the points are also connected to earth. Points 3. and 6 having purely resistive connections are 1-80 degrees out of phase. The remaining points have condensers included in their connections so that points 4 and 7 are advanced 60 degrees with respect to points 3 and 6 respectively and points 5 and 8 are retarded 60 degrees. A 360 degree-phase shift is thus obtained around the potentiometer. A switch 52 enables the output to be cut-off from contact 19 and connected immediately to point 3 for quick determination of the zero-error of the instrument. The contact 19 may be driven by a cam drive or the potentiometer may be made of variable resistance sections to cancel out any non-linear components in the relation of phase shift to the position of contact 19.
Patent GB-320292-A (GB)
Title: An improved variable change speed gear
IPC: F16H61/664
Filed: 1929-01-02
Abstract: 320,292. Reina, G. B. Jan. 2, 1929. Variable-speed epicyclic and friction gearing.- In a variable-speed gearing combining discs and rollers with an epicyclic train, the driving torque is transmitted to the driving disc by a set of circularly arranged spindles which take up an inclined position and act as wedges. The spindles 3, with spherical ends 3a, are arranged in a cage 4 on the driving-shaft, and their enlarged opposite ends 3b press on a cushion 5' lodged in a spherical socket in the disc 5. The spindles pass through holes 30 in a muff 31 secured to an elastic plate 18 fixed to the disc. The disc drives tangentially arranged rollers 6, 7, which are tangential to discs 9, 10 rotating toothed wheels 12 gearing with a rotatable bell 20. Rollers 16, 17 engaged by the discs 9, 10 drive a disc 15 rotating a sun wheel 25 engaging planetary pinions 22 and 23, carrying an arm 24 keyed to the driven shaft, and engaging with the internally toothed bell 20. Variations of speed are obtained by moving across the discs the rollers mounted on screwed spindles 8, 26 rotated by toothed wheels 27, 28. In a modified construction shown in Fig. 2, the enlarged ends of the spindles are spherical with a radius of curvature greater than the length of the spindles, and the control mechanism comprises brackets moved by an arm 33 rotated by a spindle 34, the rollers 6a, 16a, 17a sliding on the shafts 8a, 26a.
Patent GB-451581-A (GB)
Title: Improvements in or relating to magnetic separators
IPC: B03C1/22
Filed: 1935-01-03
Abstract: 451,581. Magnetic separators. THOMPSON, H. H., and DAVIES, A. E., Magnet Works, Lombard Street, Birmingham. Jan. 3, 1935, No. 186. [Class 72] In a magnetic separator of the type in which the material is fed on to a belt travelling between a stationary electromagnet and a rotating armature disc, the pole of the electromagnet extends lengthwise of the belt below the part of the disc lying over the belt and the feed belt is of a width less than the radius of the disc and is arranged with one edge substantially tangential to the disc, which rotates in such a direction and at such a speed that the part of the disc over the belt is travelling in the same direction as the belt and at the same or a higher speed. In the form shown in Fig. 3, the material is fed by shoots h on to two feed belts g travelling in opposite directions over two electromagnets l arranged lengthwise of the belts. The materials picked up by the disc f are discharged into shoots m, Fig. 4, and the non-magnetic material falls off the belts g into hoppers p. The armature disc may be adjusted so as to vary its spacing from the feed belt and the pole or poles of each electromagnet may be adjusted vertically or angularly so that it lies closer at one end to the belt than the other. Two or more armatures act successively on the material and two or more co-operating electromagnets may be provided. Specification 21119/14, [Class 72], is referred to.
Patent GB-564584-A (GB)
Title: Improvements in or relating to fibres, threads, and yarn made from polymers and interpolymers of ethylene
IPC: D01F6/04
Filed: 1943-01-06
Abstract: The heat-shrinkage of threads, filaments, and the like made of ethylene polymers or interpolymers is reduced, after they have been treated to orientate the micelles of the polymer, by heat-setting the threads while preventing contraction at a temperature above the desired initial shrinkage temperature but below the melting point of the polymer until there is no further appreciable reduction in tension, and then shrinking the threads by heating in the relaxed condition at a temperature at least as high as the desired initial shrinkage temperature but below the temperature of the heat-setting operation.  The threads may be oriented by hot or cold stretching. During the heat-setting operation the threads may be held at constant length or may be extended by drawing to slightly less than the break elongation. The process may be modified by hot drawing unoriented threads at a slow rate so that they are heated for a sufficiently long time to be heat-set in the oriented condition.  The heat-setting treatment may be carried out when the threads are wound tightly round bobbins and the ends are tied, and the shrinking may be effected by suspending the threads in skeins in a heating medium. The process may be carried out continuously by running the previously oriented filaments over three consecutive rolls, while heat is applied between the first and second rolls, e.g. from a heated block, and slightly less heat is applied between the second and third rolls.  The first two rolls are run at the same speed and the third is run at a lower speed to allow the heat-set filaments to shrink.  Crimped fibres may be obtained by combining a crimping operation with the heat-setting operation, e.g. by using a mandrel of appropriate shape.  The heat-setting and the shrinking operations may be carried out with the threads immersed in a hot liquid.  In an example, yarns wound on bobbins are immersed for 5 minutes in an aqueous solution of sodium chloride at 108 DEG  C.  The bobbins are removed and cooled and the yarns are skeined.  The skeins are then suspended in water at 92 DEG C. and allowed to relax.  Specifications 471,590, 472,051, 497,643 and 511,054; and 8070/40 (as open to inspection under Sect. 91) are referred to.
Patent GB-1456402-A (GB)
Title: Sorption pumping device
IPC: F04B37/02
Filed: 1974-01-03
Abstract: 1456402 Sorption pumps PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd 3 Jan 1974 [29 Jan 1973] 00303/74 Heading F1N In a sorption pump comprising a sorbent filled reservoir 1 having an inlet duct 3 for connection at 4 to a space to be evacuated, a valve or valves is/are provided for exposing gas in the evacuable space successively to at least two different regions of the sorbent. The valve shown comprises a diaphragm 11 movable from a first position (left) in which it closes the annular space 14 between the duct 3 and a tube 5 extending into the sorbent and a second position (right) in which it opens the annular space 14. In the first position gas can only flow into the reservoirs through openings 13, the tube 5 and openings 6 whereas in the second position flow also takes place through the annular space 14. The diaphragm 11 has a sleeve 12 which slides in or on the tube 5 and a body 8 connected by a rod 9 to a control member 10. After evacuation the body 8 is held against a seat 8a to isolate the pump from the evacuated space. In a modification, Fig. 1b (not shown) a valve-member (16) fixed to the body 8 obturates the tube 5 when the annular space 14 is open. In further embodiments, Figs. 4a, 4b and 5 (not shown) the valve is constituted by the tube 5, the latter being axially slidable or rotatable in the duct 3. In an alternative construction Figs. 6-8 (not shown), conduits each leading to a different region of the sorbent are branched from the inlet duct 3, the conduits being each or together controlled by a valve. In order to utilize the sorbent more fully the depth of penetration of one of the conduits may be made adjustable.
Patent GB-1567421-A (GB)
Title: Liquid detergent
IPC: C11D17/00
Filed: 1978-01-05
Abstract: Clear stable, liquid detergent or cleaning agent, which has an improved cleaning efficacy. This detergent or cleaning agent has a decreased content of hydrotropic compounds and contains paraffin-sulphonates, ethoxylated alcohols, alkyl ether sulphates and a system for the regulation of the viscosity and clarity consisting of ethanol and urea, and if desired additionally protein. The protein can be admixed to obtain further advantages. The ethanol content is between 0.15 and 4% by weight of the composition and thus significantly below the amounts of known compositions.
Patent GB-1212178-A (GB)
Title: Clamping device
IPC: B25B5/10
Filed: 1969-07-24
Abstract: 1,212,178. Clamps. FEINMECHANIK G.m.b.H. 24 July, 1969 [12 Aug., 1968], No. 37370/69. Heading B3B. A workpiece clamp comprises a base 26 for placing on a work support 20 and having a helical face formed with steps, a clamping screw 12 for screwing into a bush 14 having a head 16 engaged in the work support 20, a clamping lever 10, and an intermediate member 22 having an arm 24 for engaging the steps and side fins 18 for locating the lever 10, the clamp being characterized by a spring 30 which acts axially to hold the member 22 and lever 10 against screw head 36 and torsionally to hold the arm 24 on to the stepped helical face of the base 26.
Patent GB-286196-A (GB)
Title: Process for the manufacture of guanidine derivatives
IPC: C07C277/08
Filed: 1926-10-15
Abstract: 286,196. Carpmael, W., (Chemische Fabrik auf Aktien, vorm. E. Schering). Oct. 16, 1926. Addition to 285,932. Guanidino-alcohols are prepared by treating an amino-alcohol salt or derivative thereof with cyanamide. An example is given of the production of methylguanidino-ethanol hydrobromide by heating methylamino-ethanol hydrobromide with cyanamide in an autoclave for some hours.
Patent GB-658636-A (GB)
Title: Magnetic compass
IPC: G01C17/00
Filed: 1949-01-06
Abstract: 658,636. Magnetic compasses. NEDERLANDSCHE CENTRALE ORGANISATIE VOOR TOEGEPAST - NATUURWETENSCHAPPELIJK ONDERZOEK, and DIJCK, W. J. D. VAN. Jan. 6, 1949, No. 406. Convention date, Feb. 2, 1948. Drawings to Specification. [Class 97 (ii)] A magnetic compass is provided with a ring surrounding the needle or magnet system, the axis of symmetry of the ring coinciding with the axis of rotation of the needle and the ring being formed in such a way that its magnetic permeability in the radial and in the axial direction is greater than in the tangential direction. Preferably the dimension of the ring in the axial direction decreases from the outside towards the inside. The effect of the ring is to concentrate the horizontal component of the earth's magnetic field in the plane of the needle and to reduce the influence of the vertical component of the earth's field. The desired anisotropy may be obtained by building the ring of lamellµ of high permeability directed radially and separated by interspaces of low permeability. The lamellµ may be T-shaped or in the form of a trapezium in elevation and may be wedge-shaped in plan. Alternatively the ring may be formed by windings of a wire of a material of high permeability lying approximately in radial planes and disposed around a core of a non-magnetic material.
Patent GB-1254211-A (GB)
Title: Electrical discharge machining apparatus
Inventor: SENNOWITZ KURT H
IPC: B23H7/18
Filed: 1969-01-03
Abstract: 1,254,211. Automatic control of electric discharge machinery apparatus. ELOX Inc. Jan.3, 1969 [Jan.22, 1968], No.456/69. Heading G3R. Electrical discharge machinery apparatus of the type wherein a transistor 16 is controlled to pass power pulses from a source 10 to a dielectric coolant-filled gap between an electrode 12 and a workpiece 14, is provided with the control circuit shown for automatically maintaining the gap spacing at a predetermined value. The electrode movement is controlled by a coil 44 which forms part of a hydraulic motor and servo valve system (not shown) and which is included in a differential amplifier comprising transistors 46, 48 to show bases are respectively applied signals representative of actual and desired gap spacing. The former signal is derived from a sensing circuit which comprises members 34, 36, 38, 40, 42 and which is connected between a multi-vibrator drive 22, 24 for the transistor 16 and members 12, 14. During normal operation an RC circuit 64, 66 is connected in series with the coil 44 and transistor 46 is turned on by the signals from the drive 22, 24, which also operates the transistor 16 at a predetermined frequency and mark/space ratio. Thus current passes through the coil 44 in a direction corresponding to downward movement of the electrode 12 and the gap spacing is held at a value determined by the setting of a reference potentiometer 30. Should the gap be "shorted", transistor 48 conducts to reverse the current flow through the coil 44, the consequent discharge of capacitors 60, 66 producing a rapid electrode movement upwards and the subsequent charging of these capacitors producing a rapid downward movement, these features ensuring rapid short circuit clearance and restoration to normal gap spacing. A second RC circuit 68, 70, 72 of different time constant from the first is used during a high frequency finishing operation to slow down the servosystem. The illustrated arrangement of members 44, 54, 56, 58, 60 is suitable for operation at relatively high frequencies and may be modified. Fig.1a (not shown) for low frequency operation. The sensing circuit 34--42 may be connected to point B instead of point A, the transistor 16 may be replaced by an equivalent three electrode electronic switch (e.g. a vacuum tube) and the coil-hydraulic motor combination may be replaced by the direct control of an electric motor.
Patent GB-285402-A (GB)
Title: Process for the manufacture of the hormone of the sexual organs
Filed: 1928-01-06
Abstract: 285,402. Schering-Kahlbaum Akt.- Ges., (formerly Chemische Fabrik auf Actien, vorm. E. Schering). Feb. 15, 1927, [Convention date]. Addition to 265,166. Medicines for internal use.-Sexual hormones which have been obtained from ovaries &c. by extraction with methyl alcohol and evaporation of the solvent, are treated with alcohol to remove albuminous substances, the alcohol evaporated, the residue taken up in water, and the suspension rendered alkaline and extracted with ether. The ether is then evaporated, the residue extracted with cold acetone or methyl alcohol, and the remaining lipoids saponified after removal of the solvent.
Patent GB-362718-A (GB)
Title: Improvement in marking gauges, mortice gauges and the like
IPC: B25H7/04
Filed: 1931-01-07
Abstract: 362,718. Marking-gauges. HARROLD, D. A., 177, Kestrel Road, Knightswood, Glasgow. Jan. 7, 1931, Nos. 536 and 6019. [Class 61 (ii).] A marking-gauge has a plain beveledged wheel A acting in conjunction with an ink pad in a cup E to produce black or other coloured lines on the work. The wheel may also be used in conjunction with a sheet of carboncoated paper placed on the work. A number of wheels may be provided mounted on a single rod H working in the stock C or on a number of independently working rods for setting out channels, mortices, &c.
Patent GB-691419-A (GB)
Title: Dung-catcher
IPC: A01K23/00
Filed: 1951-01-09
Abstract: 691,419. Dung catchers. QUARRIE, D. J. Jan. 9, 1951, No. 573/51. Class 62 [Also in Group XVII] A dung catcher for a cow comprises two saddles 7, 8 which are connected together by a telescopic rod 11 and support a removable bucket 1 against the hind quarters of the animal, the bucket being provided with two shallow leg recesses 2 and a tail clip 5. The rear saddle 7 is made in two parts secured together by thumbscrews 9 and the front saddle 8 is attached to a girth by springs 10..
Patent GB-488287-A (GB)
Title: Improvements in and relating to the separation of liquids from solids and the washing of solids in fluid suspension
IPC: A61G1/06
Filed: 1937-01-08
Abstract: 488,287. Treating solids with liquids ; cyaniding. HARMS, V., and DORR-OLIVER, N. V. Jan. 8, 1937, No. 586. [Class 82 (i)] Apparatus for separating liquids from solids and washing solids in fluid suspension comprises superposed sedimentation chambers which are in hydraulic communication and are provided with rotatable rakes or scrapers. Means are provided in at least one upper compartment to prevent direct transfer of settled material to the next lower compartment, the settled material being withdrawn from said upper compartment or compartments, e.g. by a pump or pumps, other mechanical means, or by gravity, and passed to an external washing or treatment stage from which it is returned to a lower compartment. In the form shown the pulp is fed by a pipe 2 into the feed box 4 of a tank 1 which is divided by floors 10, 11 into three compartments 7, 8, 9 in which work rotating rakes 12, 13, 14. The compartments are in hydraulic communication through the openings 19 through which passes the shaft 15 carrying the rakes, but direct transfer of settled material between the compartments 7 and 8 and 8 and 9 is prevented by upstanding walls 20, 21. Settled material is withdrawn from the compartment 7 by a pump 27 and is discharged into a tank 28 where it is washed by the overflow from the compartment 9 which rises through a pipe 20 provided with a telescopic tube 31 to control the discharge. The washed material is returned by a pipe 29 to the feed box 24 of the compartment 8. The settled material from this compartment is withdrawn by a pump 33 and washed in a tank 34 with liquid from a supply pipe 35, the washed material returning to the feed box 25 of the compartment 9. The final settled product is passed by the rake 14 into a discharge cone 3 provided with a rotating scraper 41 to prevent clogging, and is withdrawn by a pump 40. Liquid from the compartment 8 rises through a tube 37 and overflows the telescopic extension 38, and clarified liquid from the compartment 7 is withdrawn from the overflow launder 5. To increase the washing action baffles or agitating devices may be provided in the tanks 28 &c., the feed pipes, or the feed boxes. The apparatus may be used, for example, in causticizing plants for washing out caustic liquor, in gold recovery by the cyanide process, and for separating soluble materials from pigments.
Patent GB-620201-A (GB)
Title: Improvements in or relating to loose-leaf binders
IPC: B42F9/00
Filed: 1947-01-08
Abstract: 620,201. Filing paper and like sheets. DOMBEY, C. H. Jan. 8, 1947, No. 603. [Class 146 (i)] In a loose-leaf binder of the spring-  back type in which the leaves or sheets are gripped between the edges of. a resilient back to which the boards or covers are secured and the resilient grip is provided by two or more spring clips or jaws e of C outline incorporated between inner and outer layers of the back, each of the clips e is provided at each end with a transverse slot f and a strip or band g of fabric tape or similar material is carried round the back of the clip and its ends threaded through the slots, doubled back over the end edges of the clip and bound between the boards and the lining or covering of the boards. In a modification, two narrower strips g may be used, fitting into notches extending in from the side edges of the clip.
Patent GB-122233-A (GB)
Title: Automatic Mechanical Brake for Railway Vehicles.
Inventor: GAMBLIN JOSEPH
IPC: B61H11/02
Filed: 1918-01-10
Abstract: 122,233. Gamblin, J., Pearce, E. H., and Corbin, J. H. Jan. 10, 1918. Actuated or applied by backward pressure of tractor. -Relates to means for throwing bufferactuated brake mechanism o u t of action. The mechanism comprises a sliding rod c, d against which the buffer a abuts when compressed, such rod engaging an arm g on the usual tumbler shaft h of the brakes. In order that the mechanism may be rendered inoperative, the rod c, d is jointed at e and the part c can be lowered by a hand-lover j, k so as to be out of alinement with the buffer rod. The lever is duplicated on a transverse shaft n to permit control of the mechanism from either side of the vehicle and is locked in position by pins p, q which traverse the guard r of the lever j and which can be withdrawn to allow actuation of the lever by a sliding rod o. The usual shunters' hand-levers are provided.
Patent GB-830040-A (GB)
Title: Improvements in or relating to magnetic field test sets
IPC: G01N27/84
Filed: 1957-01-07
Abstract: 830,040. Magnetic tests. BARTH, R. Jan. 7, 1957, No. 629/57. Class 37. Articles to be tested for flaws are magnetized on supports 39 and have a magnetic powder, which may be suspended in an oil emulsion applied to them. A cover 39 with a gas-tight seal is then lowered, the interior scavenged by a gas entering at 41 and leaving at 41a and a further gas introduced which fluoresces under the influence of a lamp 42 in the housing and the magnetic field in the region of flaws. A transparent cover 43 permits visual observation of these flaws and a magnifying lens 44 may also be provided. The cover may be provided with a rubber or liquid seal.