baber/WOPTO huggingface dataset:
Patent GB-548582-A (GB)
Title: Improvements in or relating to guards for shears, guillotines and like machines
IPC: B26D7/22
Filed: 1941-07-30
Abstract: 548,582. Machinery guards. HOOVER, W. July 30, 1941, No. 9697. [Class 80 (iv)] Consists in a guard for shears, guillotines and like machines. The guard a is made of sheet metal detachably secured by bolts b to rigid frame members c and is in front of and parallel to the cutting blade d At intervals across its width rectangular gaps are formed in its lower edge and in each of these is secured a rearwardly extending sheetmetal pressing e having substantially the shape and dimensions of a drawer-pull, of a width sufficient to receive three or four fingers. Each pocket may have flanges f secured by rivets or welding to the guard. In a modification each pocket is pressed out of the guard itself. The bottom edges of guard and pockets are in a plane just sufficiently far from the work table n to allow the work to slide freely below them. The guard may be adjustable in height. If the machine has a hold-down of solid bar type the rear walls of the pockets lie very close thereto. Where the hold-down comprises a bar j with a series of spaced fingers, k, the pockets e are arranged to. lie between the fingers. The guard may have a flange along its upper edge to prevent the operator inserting his hand between guard and blade. The guard may be stiffened by angle bars m adapted to bear against the hold down: The pockets may be of stout wire or of transparent material with or without wire reinforcement. With a guard as described, very narrow strips can be cut at the end of a sheet and scrap is reduced.
Patent GB-808491-A (GB)
Title: Improvements in or relating to ice-cream making apparatus
IPC: A23G9/16
Filed: 1954-04-02
Abstract: 808,491. Ice cream freezers. HURLEY, L. B., [Representative of JONES, F. J. S.], and SIDOLI, J. April 4, 1955 [April 2, 1954], No. 9753/54. Class 29 An ice cream machine 1 comprises two tubular casings containing intermeshing archimedean screws 4, 5 having substantially square screw threads by which ice cream mixture is carried from the inlet 2 to the outlet of the machine, the mixture being thoroughly homogenized in the process. At the same time the mixture is frozen by means of tubular pipes (not shown) containing. refrigerant which surround the machine. The screws may rotate either in the same or in opposite directions, suitable gearing being provided at the driving shaft 7. On leaving the outlet 3 the ice cream may  either be passed on for freezing info blocks or ejected immediately into cartons.
Patent GB-1126995-A (GB)
Title: An apparatus for measuring viscoelasticity
IPC: G01N11/16
Filed: 1967-03-01
Abstract: 1,126,995. Measuring visco-elasticity. JAPAN SYNTHETIC RUBBER CO. Ltd. March 1, 1967 [March 8, 1966], No. 9763/67. Heading G1S. In a method of determining the visco-elasticity of elastic and plastic materials, a sample is positioned in the recess 22 between plate members 7, 15 which are heated by heater bands 7', 15', to a prescribed temperature, the upper plate being pressed down on to the lower plate by rotating a screwed shaft 2. The lower plate member 15 is then reciprocated by gearing mechanism 16-20 through 150 and the torque applied to the upper plate member 7 is determined by a load cell as a measure of the visco-elasticity of the material. In the case of a rubber specimen, the temperature is altered so that the changes in visco-elasticity with respect to vulcanization may be determined.
Patent GB-166323-A (GB)
Title: Bait for sea fishing
IPC: A01K85/00
Filed: 1920-04-08
Abstract: 166,323. Christie, D. April 8, 1920. Artificial bait.-A bait for sea fishing is made of tube rubber in the shape of an eel. A head is, preferably, formed by coiling silk within the rubber tube, making a dark circle on each side, and slipping over a small rubber tube J, having an opening K on each side to form eyes C. A hook E passes through the head and neck and protrudes through a slit on the underside of the bait A and is attached to a gut F, which extends from the mouth G and is provided with a catch H for attachment to the line. The Provisional Specification states also that the bait may represent a small fish.
Patent GB-1426687-A (GB)
Title: Mean frequency measurement and its application to monitoring the  motion of matter
IPC: G01S15/58
Filed: 1974-03-05
Abstract: 1426687 Blood flow measurement SIEMENS AG 5 March 1974 [18 April 1973] 9909/74 Heading H4D [Also in Division Gl] Practical systems for measuring the rate of flow of fluid, such as blood, by injecting an ultrasonic signal into the fluid, detecting the signal at a downstream point and measuring the Doppler frequency shift produced by the fluid, suffer from the disadvantage that although ideally if a single frequency is injected into the fluid a single frequency, Doppler shifted, should be detected, in practice because all particles of the fluid do not move at exactly the same speed the detected signal has a continuous spectrum, and therefore it is not obvious how the Doppler shift should be evaluated. According to the present invention by taking as the Doppler shift the mean frequency of the detected signal over its energy density function, a good estimate of the mean rate of flow of the fluid can be obtained. As described, an ultrasonic signal 4, Fig. 1, is injected 2 into the fluid, and detected 3 downstream, and the detected signal is amplified 5, the Doppler shift components are extracted 6, 7, and the required mean is evaluated (see Division G1) and displayed 14.
Patent GB-224159-A (GB)
Title: A new or improved change speed indicator for motor vehicles and the like
IPC: G01P1/08
Filed: 1924-04-22
Abstract: 224,159. Germain, F. H. April 22, 1924. Facilitating changing speed.-Comprises magnetic means for giving comparative indications of the peripheral speeds of toothed gears to facilitate enmeshing, specially adapted for change-speed gears upon vehicles. The clutch and tail shafts of the change-speed gear are connected by flexible shafts to two magnets D, D', Fig. 1, adapted to rotate side by side within a casing A. Surrcunding the magnets are drums F, F<1> to which rotational displacements are imparted against the action of springs H, which displacements are proportional to the speeds of the magnets and are a measure of the speeds of the toothed wheels. Indications 0, 1, 2, 3, Fig. 4, on the peripheries of the drums F, F<1> are set to correspond to the peripheral speeds of various gears and are adapted to move relatively to a fixed doublearrow line Z on a cylinder C between them. These are seen through a window M, Fig. 5. In changing-up, from, say, first to second speed, the car is accelerated until mark 2 on drum F<1> coincides with line Z. The engine is declutched until drum F has returned till its mark 2 is also in line. This is the instant for making the change, after which the main clutch is let in. In changing-down, double-clutching is resorted to.
Patent GB-306313-A (GB)
Title: Improvements in and relating to artificial feet
IPC: A61F2/66
Filed: 1928-04-02
Abstract: 306,313. Dahllof, J. P. April 2, 1928. Limbs, artificial.-An artificial foot comprises a U-shaped heel member 6 and a substantially U-shaped front member 11 pivoted together by a pin 12, and springs 16 coiled round the pin, the ends of the springs extending into the heel and front members and being held in cross-pieces 19, 21. A pin 13 on one member moving in a slot on the other member limits the pivotal movement of the two members. A pair of leg-irons 7 are pivoted to the heel member and are connected togethed by a bridge-piece 8 fitting in recesses 9 in the heel member.
Patent GB-927036-A (GB)
Title: Joints in leather and other flexible material
Inventor: BAYLISS HUGH JOHN
IPC: B29C65/42
Filed: 1961-03-18
Abstract: 927,036. Bags, boxes and cases. GEORGE SHELDON (WALSALL) Ltd. March 19, 1962 [March 18, 1961], No. 9985/61. Classes 18 and 133. [Also in Group V] Pieces of leather or other flexible material forming a box &c., are secured together by plastic rivets passing through holes in the pieces and integral, on at least one side with a continuous bar or layer of plastic. A case, Fig. 1, comprises end walls 10 of leather reinforced by hardboard 11 or the like, a combined base 12, and front and rear walls 13, 14, and a piece of hardboard reinforcement for the base. The thermoplastic, which is injection moulded forms a bar 16, Fig. 7, and rivets 15, either with diamond 26 or cheese heads. A cylindrical box, Fig. 12, has a leather base 31 with a hardboard or the like reinforcement, and a leather wall 32 joined together by a peripheral layer 35 outside, rivets 33, and a bar 34 inside. Alternatively the holes 48, Fig. 15 (not shown), may be of a frusto-conical or a frusto-pyramidal shape and a layer of plastic formed just on the outside. The colours of the leather and plastic may be the same or different. Specification 893,375 is referred to.
Patent HK-138994-A (HK)
Title: A magnetic recording medium
Inventor: HOWARD JAMES KENT
IPC: G11B5/738
Filed: 1994-12-08
Abstract: In a magnetic recording medium for horizontal recording, an underlayer of a body-centred-cubic (BCC) chromium-based alloy with a lattice cell constant greater than chromium (Cr), such as chromium-vanadium (CrV) or chromium-iron (CrFe), is formed between the substrate and a CoPt or CoPtCr magnetic layer.
Patent HK-177895-A (HK)
Title: Colour display system and cathode ray tube
Inventor: BLOOM STANLEY
IPC: H01J29/50
Filed: 1995-11-23
Abstract: A color display system (9) includes a cathode-ray tube (10) and self-converging yoke (30) that produces an astigmatic magnetic deflection field within the tube. The gun (26) includes beam-forming region electrodes (34,36,38,40), main focusing lens electrodes (44,46), and two electrodes (42,44) for forming a multipole lens between the beam-forming region and the main focusing lens in each of the electron beam paths. Each multipole lens is oriented to provide a correction to an associated electron beam to at least partially compensate for the effect of the astigmatic magnetic deflection field on that beam. A first multipole lens electrode (42) is located between the beam-forming region electrodes and the main focusing lens electrodes. A second multipole electrode (44) is connected to a main focusing lens electrode and located between the first multipole lens electrode and the main focusing lens, adjacent to the first multipole lens electrode.
Patent HU-T49469-A (HU)
Title: Enthomopatogene insecticide and process for production of the active substance
Inventor: BERCZI ISTVAN
IPC: A01N63/02
Filed: 1988-03-24
Abstract: A selectively lethal eutomo-pathogenic insecticide is prepd. from a toxic metabolites contg. fermentation brew resulting from culturing suitably selected Bacillus thuringiensis var. kurstaki.
Patent HU-T37644-A (HU)
Title: Process for reducing weat and fuel consuption of internal combustion engines and machines
Inventor: HARSANYI JOZSEF
IPC: C10M125/10
Filed: 1984-05-16
Abstract: The wear of bearing surfaces in internal combustion engines, rotating machinery and other mechanisms is reduced together with the fuel consumption, by establishing a laminar flow pattern between the bearing surfaces. To this end 0.008-0.025 vol.%, pref. 0.01-0.02 vol.% of a heat and abrasion resistant material with high mechanical strength having a particle size of 0.5-4.0, pref. 1.5-2.0 micrometer is added to the engine oil apart from the usual oil additives. The material is pref. electro-corundum and/or alumina consisting mainly of alpha-aluminum-oxide. During operationtn the fine particles smooth out any unevenness in the machined surfaces and fill any pores, which leads to a super-finished surface, a precondition of laminar flow.
Patent HU-T42111-A (HU)
Title: Process for utilizing particularly waste fleece materials
Inventor: PERON ANTAL
IPC: C08J5/04
Filed: 1985-05-28
Abstract: In order to utilise, esp. substandard, VLIES materials, PVC powder and plasticiser is applied to at least one surface of the material. The PVC: plasticiser ratio is 45-55% and 55-45% respectively. The combined material is heat treated at 110-140 deg.C for 60-120 secs. at 1.4-1.6 bar pressure.
Patent HU-T55823-A (HU)
Title: Protective masses of latex-binding against burning, and process for producing them
Inventor: HORACEK HEINZ
IPC: B32B25/04
Filed: 1989-04-07
Abstract: Thermally-expandable fireproofing material containing expanded graphite, an aqueous chloroprenlatex containing carboxyl groups and substances which form a paracrystalline carbon network in the event of fire.
Patent HU-H3148-A (HU)
Title: Pressing cylinder for friction brake
Inventor: KARLSSON SVEN I K
IPC: F16D65/56
Filed: 1986-07-11
Abstract: 1. An application cylinder for providing an applying force for friction brakes, in particular disc brakes of vehicles, with a first piston (2) of large diameter which can be charged by a fluid brake pressure medium, with a force transmitting arrangement, consisting of a second piston (10) which is connected to the first piston and has a smaller diameter than the first piston (2) and is capable of exerting a pressure force on a deformable, substantially incompressible transmission medium (12), the transmission medium (12) being surrounded at least almost without spaces by a reaction casing (7) and a third piston (11) which is movably guided in the reaction casing along the same axis as the first piston (2), delivers the applying force, and has a greater diameter than the second piston (10), with a clearance adjusting device arranged along the same axis as the piston and with a rapid application device, which prevents pressure from building up in the transmission medium (12) at the beginning of braking until the brake is applied, characterised in that, for the structural combination of the clearance adjusting device and the rapid application device, there is provided a non-self-locking screw mechanism which has the same axis as the pistons (2, 10, 11) and is inserted in the acting or reacting force flow of the applying force deliverable by the force transmitting arrangement (10, 11, 12), in that the first screw part (internal thread 23 or external thread 37) of the screw mechanism which is axially movable relative to the first piston (2) is guided in a non-rotatable, axially movable manner and performs the application stroke under the influence of a brake-applying force when the brakes are applied, in that the second screw part (24, nut 38) of the screw mechanism is mounted rotatably and axially movably by at most roughly the resilient application stroke, in that a combined rotary and axial coupling (25) which is pre-stressed in the closing direction by a coupling spring (30, 41) is inserted between the second screw part (24, nut 38) and a rotationally fixed support which is provided on the third piston (11) when the screw mechanism is traversed by acting force and on the casing (1) when the screw mechanism is traversed by reacting force, and in that the coupling spring (30, 41) loads the second screw part (24, 30) against the applying force direction in the direction of pressure on to the support (piston 11, casing 1).
Patent HU-T55453-A (HU)
Title: Rail-anchor for concrete railway sleeper or similar sleepers with flexible strap
Inventor: EISENBERG HELMUT
IPC: E01B9/48
Filed: 1990-06-01
Abstract: The invention concerns a rail fastener on concrete ties (4) or the like including resilient tension clamps (6) of steel rods in the form of a W and angled guide plates (3) for the rail base (1a). This so-called HM rail fastener is inventively improved by a special shaping of the tension clamp and angled guide plate, to simplify the securing of the rail on the concrete ties, in that the rotation of the elastic strainers which was previously necessary in HM construction when passing from the preassembly to the assembly position is omitted. This is achieved in that the angled guide plate (3), which is provided with a rib (3a) extending longitudinally to the rail foot for abutment on the rail foot (1a), contains in this rib special recesses (3b) for the reception and retention of the free ends of the tension clamp in the preassembly position. A tension clamp (6) has outer legs (6b) which with expansion of the spacing from the inner legs (6d) against the rail foot (1a) become broader and their free ends (6a) end outside the middle portion (6e) and wherein the inner legs (6d) of the tension clamp (6) which surround the tie screw (5) are designed so that in the preassembly position they abut with their center portion (6e) the shaft (5a) of the tie screw, while the head (5b) of the tie screw (5) overlaps the inner leg (6d) in the assembly position. In a special embodiment, the tension clamp is so designed that its center portion permanently surrounds the tie screw (5), and its inner leg portions are brought together except for a small spacing.
Patent HU-T68709-A (HU)
Title: Solid microspheres, injectable preparations containing theese and process for production of them
Inventor: GARZA FLORES JOSUE
IPC: A61K31/565
Filed: 1991-06-12
Abstract: New non-porous solid microspheres have a dia. of 1-300 microns and consist of at least one injectable drug. More Specifically the dia. is 5-100 microns. The microspheres have a m.pt. above 60 deg. C and may contain additives. The microspheres are formulated as suspensions in aq. media (esp. saline) or oils in which they are insoluble. Contraceptive formulations contain progesterone microspheres and 17beta-oestradiol microspheres. Post partum (sic) contraceptive formulations, and formulations for prevention of osteoporosis in menopausal women, contain progesterone microspheres. Analgesic formulations contain naproxen or indomethacin. The microspheres are produced by melting the drug in an inert gas atmos., spraying the melt under inert gas pressure, cooling the spray to solidify the droplets, and screening the resulting microspheres.
Patent HU-T35523-A (HU)
Title: Multiple-stage process for extraction of medical plants
Inventor: BAKAY FERENC
IPC: C07B63/00
Filed: 1983-12-09
Abstract: Medicinal plants are extracted by adding to the air dry finely comminuted drug 25-5 wt.% based on the wt. of the drug of a drug-base and in the - (1 step) extracting the mixt. with extracting solvent applied in the vol. ratio 1:5 to 1:12 at room temp. in the dark, pref. with stirring, for 50-150 hours, filtering and storing the filtrate until further use at a temp. below 10 deg.C, mixing the extracted drug in the - (2 step) opt. with fresh drug, adding to 1 part by wt. drug mixt. 0.5-1.5 parts by vol. extracting liq. and extracting at above 60 deg.C, cooling, resting for 10-100 hours, reheating and distilling the liq. phase opt. while adding a liq. drug carrier, under reduced pressure, and finally in the - (3 step) slowly mixing the filtrate from (step 1) with the distillate from (step 2) at constant temp., opt. percolating the resulting total extract over a fresh drug mixt. providing taste, colour and aroma, and bottling the prod. in the cold.
Patent JP-H10198397-A (JP)
Title: Voice recognition device and voice recognition method
Inventor: MURAKAMI SHINTARO
IPC: G10L17/06
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain a result of voice recognition, substantially simultaneously with the completion of the voice. SOLUTION: After voice data from a voice input device 21 is taken into a voice data processing part 22, and is fed to a successive recording and processing part 23 so as to successively recorded on a recording buffer memory which is sectioned into a plurality of parts. Thus, when recording into one of the parts of the memory is completed, recording to the next memory is started while voice data with which recording is completed, are inputted in a feature extracting part 24a constituting a recognizing part 24, and thereafter the voice data obtains is subjected to frequency analysis so as to obtain a spectrum row which is then inputted a sound element recognizing part 24b constituted by a neural network so as to obtain a sound element candidate row.  This candidate row is inputted to a word spot 24c and is verified with a dictionary template 24d and DTW so as to deliver a most resembling word as a result. The output results are calculated by an integrated distance calculating part 25, and thus calculated value is delivered to a back trance part 26 in order to take out a series of recognized words.
Patent JP-S63170502-A (JP)
Title: Rotary engine
Inventor: NARUISHI YUKINOBU
IPC: F01C1/08
Filed: 1987-01-07
Abstract: PURPOSE:To ensure the control at the high-speed rotation by controlling a partition blade with a lever crank mechanism. CONSTITUTION:When an apex seal 13 at the end of a rotor 2 passes an auxiliary chamber 7 section, the valve of a suction hole 19 is opened, high-pressure vapor gas is fed into a partition chamber 3 and the chamber of a cylinder 1 through a passage at the side of the auxiliary chamber 7 and affects the rotor 2 face and a partition blade 4 face, and the rotor 2 is rotated clockwise. Since the pressure cross section areas of both blades of the partition blade 4 centering a shaft 6 are made nearly equal, the angular moment is balanced. As the rotor 2 is rotated, the crank pin 9 center of a crank 8 fixed to the output shaft 6 outside a side housing is located at the same position as the rotor center. Therefore, the center point position of the pin of a lever link 11 fixed to the partition blade shaft 6 is moved on the same locus as the apex seal 16 end point of a rotor side blade of the partition blade 4. Accordingly, the apex seal 16 end is controlled so as to be invariably located at the rotor face position, and the high-speed rotation is allowed.
Patent JP-H04287984-A (JP)
Title: Electrostrictive effect element
Inventor: TOCHIHARA ISAO
IPC: H01L41/09
Filed: 1991-01-10
Abstract: PURPOSE:To eliminate a crack, an improper contact of a joint, and to improve quality of an electrostrictive effect element by providing spacers having elasticity between an outer electrode and joints of leads, and between a surface of the element and the leads. CONSTITUTION:As an electrostrictive material, ceramics made of lead titanate zirconate having a composite perovskite structure are employed. As an inner electrode 2, silver-palladium alloy is used. In a structure of an element, an elastic member 6a made of silicone rubber, etc., is provided substantially at the center between an outer electrode 4 and joints 4a of leads 5a between a surface of the element and leads 5a. Accordingly, since the lead 5a is deflected in a thickness of the member 6a, when the element is displaced, its displacing amount can be absorbed, a stress is not concentrated at the joint 4a of the lead 5a to the electrode 4 to eliminate a crack, an improper contact of the joint 4a and to improve quality of the element.
Patent JP-S59165623-A (JP)
Title: Device for incorporating end section unit into tubular body
Inventor: DONARUDO JIEI ROSU
IPC: B31B50/62
Filed: 1984-01-10
Abstract: This relates to a machine for assembling end units with container bodies. The container bodies have cylindrical open upper ends over which a cylindrical lower portion of an end unit or dome is telescoped with the overlapping portions being adhesively bonded together. The machine receives the end units serially and by way of a Ferris wheel type conveyor moves the end units first to an adhesive applicator where a band of adhesive is applied to the interior of each end unit, after which each end unit is then telescoped over and pressed into position relative to an associated body. The operation of the machine is continuous.