baber/WOPTO huggingface dataset:
Patent JP-H07196709-A (JP)
Title: Production of vinyl chloride-based polymer
Inventor: UNO SHIGERU
IPC: C08F2/18
Filed: 1994-01-04
Abstract: PURPOSE:To produce a vinyl chloride-based polymer excellent in characteristics as powder and reduced in fish eye. CONSTITUTION:This method for producing a vinyl chloride-based polymer comprises conducting suspension polymerization of vinyl chloride monomer or a vinyl monomer mixture composed mainly of vinyl chloride in the presence of a dispersant, an antioxidant and a polymerization initiator in an aqueous medium. In this method, the ratio of the distance (H) between the liquid surface in the polymerization tank and the position of the stirring blade to the diameter (D) of the polymerization tank is controlled within a range of H/D of 0.4 to 0.7 and agitation is carried out at a low speed of 0.1 to 0.3KW/m<3> stirring power till 5% polymerization conversion and subsequently at a high speed of 0.7 to 3.0KW/m<3> stirring power till 30% polymerization conversion.
Patent JP-H11192133-A (JP)
Title: Fixing base for equipment
Inventor: HATANAKA TAKETOSHI
IPC: A47B97/00
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To adjust each interval of four sheets of bases on which equipment is mounted according to the size of the equipment and adjust the location of a support fixing the equipment and the height of the upper end according to the size of the equipment. SOLUTION: After four sheets of bases 1 provided with suction means on the bottom surfaces are disposed via four pairs of elongating and contracting mechanisms which are freely inserted and pulled in the longitudinal and lateral directions, support mounting parts whose mounting locations can be moved are provided on both of outer side parts of each base 1, supports 7 provided with abutting parts 12 which freely elevate and lower are mounted on the upper ends of the support mounting parts and equipment M to be fixed is mounted on the bases 1 whose intervals are adjusted according to the equipment M, the abutting parts 12 of the supports 7 are lowered, and the locations of the height directions of the abutting parts 12 are fixed in a state that the equipment M is pressed via the suction means 4. As the suction means, silicone-based gel rubber plates are used.
Patent YU-9900-A (YU)
Title: Upflow sludge blanket filtering plant for treating drinking water
Inventor: DIETER EPPLER
IPC: C02F1/52
Filed: 1998-08-25
Abstract: The invention relates to an upflow sludge blanket filtering plant for separating particulate impurities from the raw water being treated. The inventive filtering plant has a reactor vessel (10) with a raw water supply channel (11) situated in the base area and a sludge drainage channel (17) situated at a distance from the base of the reactor vessel (10), by which means sludge which collects in the base area of the reactor vessel can be drained from the reactor vessel (10). The reactor vessel (10) also has a clarified water channel (14) in the top area, by which means the water from which the particulate impurities have essentially been separated can be drained from the reactor vessel. The invention is characterised in that a device (15) for draining water which may still contain some impurities from the reactor vessel (10) and for conducting a partial flow back into the raw water supply channel (11) is located between the sludge drainage channel (17) and the clarified water channel (14). This prevents the construction-related technological shortcomings of known plants from arising and enables the throughflow capacity of the water plant to be increased to its full potential of 100 %.
Patent CR-11601-A (CR)
Title: Pirimidil ciclopentanos hidroxilados en forma de inhibidores de akt proteina quinasa
Inventor: BENCSIK JOSEF R
IPC: A61K31/517
Filed: 2010-07-27
Abstract: La presente invencion provee compuestos, que incluyen sales aceptables para uso farmaceutico, que comprenden la formula I.
Patent DK-13691-A (DK)
Inventor: VIGBJOERN MATRE
IPC: B60R7/08
Filed: 1991-01-25
Abstract: A folding table comprising a table top 16, a bottom part 32 and a number of supporting legs 22, 23 which at one end are pivotably connected to the table top and at the other end are pivotably connected to the bottom part. The bottom part 32 is a box-shaped part which is intended to be placed in a corresponding opening 33 in the floor 34 at the place of use of the table 15. The bottom part comprises transverse axles 26, 27 with which the respective lower ends of the legs 22, 23 are connected via side parts 28, 29. Connected to the axles 26, 27 there are preferably support elements 37, 38 which are intended to support a plate-shaped floor element 39 for covering the floor opening 33, so that when the table 15 is in the folded position, the floor element lies between the legs 22, 23 and the support elements 37, 38 and, when the table 15 is folded out, the floor element is raised to a level in line with the floor surface around the floor opening 33 with the aid of the support elements 37, 38. <IMAGE>
Patent DK-69691-A (DK)
Inventor: SOWIG HELMUT
IPC: H04N9/78
Filed: 1991-04-18
Abstract: PCT No. PCT/EP89/01198 Sec. 371 Date Apr. 19, 1991 Sec. 102(e) Date Apr. 19, 1991 PCT Filed Oct. 11, 1989 PCT Pub. No. WO90/04906 PCT Pub. Date May 3, 1990.A system for adaptively separating luminance and chrominance components of a color television signal includes a chrominance comb filter comprising a delay network with dual delay elements for providing a combed chrominance component, a bandpass filter for providing a bandpassed chrominance component, and a subtraction circuit. The subtraction circuit subtracts either the combed chrominance component or the bandpassed chrominance component from the television signal to produce a separated luminance component as a function of the phase of signals obtained from the delay network. Illustratively, the subtracter subtracts the bandpassed chrominance component from the television signal in the presence of color transitions in the vertical direction, and in the presence of 180 DEG  color transitions.
Patent DK-74687-A (DK)
Inventor: BIEHL KARL-ERNST
IPC: G01N27/66
Filed: 1987-02-13
Abstract: A method for detecting very small concentrations of gases in gas mixtures passed as a gas stream through a measuring cell having a chamber through which the gas stream flows through, a drift zone provided between an inlet and an outlet of the chamber, a gas stream ionizing radiation source located at the inlet of the drift zone, a collector electrode located at the outlet of the drift zone, a grid consisting of two groups of parallel wires located in the drift zone current adjacent grid wires are supplied with different electrical voltages and whereat an AC voltage of adjustable frequency is fed to the two groups of grid wires, and a measuring apparatus for detecting the collector current, including the steps of inducing the movement of the ions through the drift zone by means of a ventilator which generates a controlled gas flow to the collector electrode, periodically changing the frequency of the AC voltage applied to the groups of grid wires either continuously or stepwise, simultaneously measuring the collector current dependent on the grid frequency, digitizing and storing the measured collector current in a memory as a function of the frequency, storing in a further memory a table of collector current/frequency curves for different gases, comparing the measured curves with the stored curves and, if a measured curve is identical with one of the stored curves, producing an indication signal characterizing the gas corresponding to the particular stored curve. An apparatus for measuring a gas concentration is provided using this method.
Patent DK-82288-A (DK)
Inventor: ARNTZEN SVEN
IPC: A01K/
Filed: 1988-02-17
Abstract: A device for walking dogs from a bicycle comprises a fastening device C, such as a clamp or bracket 8 for fastening the device to the bicycle frame, a sprung device, such as a spring B, and a bar L1, which may be S- shaped for fastening the sprung device to the bicycle frame [illegible] the fastening device C. <IMAGE>
Patent DK-90187-A (DK)
Inventor: DOBLER GUENTER
IPC: H01Q1/12
Filed: 1987-02-23
Abstract: The device is based on a standpipe holder for microwave antennas with flat reflectors, which has a retaining part fitted to the rear side of the reflector (2), which retaining part can be swivelled with respect to a swivelling part (1) attached to the standpipe (9), by means of an adjustable screw device (34,35,36), for adjusting the elevation angle of the antenna about an axis of rotation (D), which passes horizontally through the mutually parallel swivels (4,5) of the retaining part and of the swivelling part, perpendicular to the main direction of radiation. In order to facilitate simple and cost-effective construction for such a holder and hence a small packaging size, without any parts that can be lost, together with rapid, safe installation and the ability to adjust the elevation angle, it is provided that the retaining part consist of two ribs (3), which form one piece with the flat reflector and are parallel to each other and to the main direction of radiation, that only one continuous bolt (6) be provided as the axis of rotation, on which the swivelling part can be placed such that it can be locked, and that a threaded pin (36) is pivoted on a rib, at a distance from the axis of rotation and such that it can be fixed, and a nut (35) can be rotated on the threaded pin (36) for adjusting the elevation angle of the antenna, which nut (35) engages with a torus (34) in a slot in the swivelling part. <IMAGE>
Patent EG-19629-A (EG)
Title: Implantable fixing means for extraoral applications
IPC: A61F2/08
Filed: 1989-12-09
Granted: 1996-02-29
Abstract: An implantable fixing device for extraoral applications includes a basic structure implantable in the bone and having either a thread-pressing or a thread-cutting helix, and an implant post being connectible to the basic structure by being inserted in an axial bore therein.
Patent GB-543801-A (GB)
Title: Improvements in or relating to safety razors
IPC: B26B21/52
Filed: 1940-09-11
Abstract: 543,801. Safetyrazors. BEVIS, J. E. Sept. 11, 1940, No. 109/42. Divided out of 543,782. [Class 30] A safety-razor handle is made resilient by longitudinal slits in a hollow handle of light composition, e.g. synthetic resin.
Patent GB-214304-A (GB)
Title: Improvements in or relating to machines or apparatus for gauging and sorting bars orroads of metal, or cordite, or other material
IPC: B07C5/06
Filed: 1923-01-03
Abstract: 214,304. Greenwood & Batley, Ltd., and Barker, J. H. Jan. 3, 1923. Sorting by gauging. - A machine for gauging according to diameter and sorting rods or bars of metal, cordite or other material comprises a number of micrometers of varying gauge arranged in successive stages, and means for conveying the rods from stage to stage until they fall through a micrometer gap or are passed out at the end of the machine. The frame. 4 has two side members 1, 2 joined by a cross member 8 upon which are mounted micrometer parts 25, 31, guiding bars 19, and stop bars 20. The. rods to be gauged are placed upon conveyer belts 50 which feed them one at a time to the first guide bars 19 from which they drop into the first recess 3 in the side member 2. If the other end of the rod passes the points 25, 31 of the first micrometer, the rod drops through an opening 10 in the cross member 8 into a receptacle beneath. If the rod does not pass the first micrometer, it is picked up by arms 35 on a rotating shaft 12 and placed on the second guide bars' 19 whence it drops into the second recess 3, and upon the second pair of micrometer points. The arrangement of guides 19, stops 20, recesses 3, micrometer points 25, 31, and rotary shafts 12 carrying arms 35 is repeated through the machine, the space between the gauging points 25, 31 being increased step by step. The shafts 12 are driven by worm gearing 13 from a countershaft 16 on which is mounted a driving- pulley 15. The pulleys 46 carrying the feeding belts 50 are driven by pawl and ratchet gearing 38, 41 and a connecting rod 42 from an adjust. able crank pin 44 on a disc 43 on the first shaft 12. The side member 2 has a flange 7 for grinding the ends of the rods. The fixed micrometer point 25 consists of a ball held in a cap 26 Fig. 9 which is mounted in a block 23. The movable micrometer point 31 consists of a glass or other ball held in a cap 32 mounted on a spindle which is screwed into a block 28 and has an adjusting nut 30. A lock nut 34 is provided. In a modification the recesses 3 are dispensed with and two pairs of micrometer points are provided at each stage., The standards carrying the micrometer points, the guides 19 and the stops 20 may be longitudially adjustable on the support 8. The shafts 12 carrying the shifting arms 35 may be driven by spur gearing from a shaft driven by the pulley 15 through worm gearing.
Patent GB-178507-A (GB)
Title: Improvements in electric motor controllers
IPC: H01H19/12
Filed: 1921-01-04
Abstract: 178,507. Shearer, G. M., and Taylor, F. N. Jan. 4, 1921. Controllers with auxiliary switches. - Motor controllers associated with electromagnetic line contactors, when turned back from any running positions to which they have been previously advanced, mechanically open an auxiliary switch in the maintaining-circuit of the line contactors, so as to disconnect the mains until the controller has been returned to its starting position. For this purpose, the auxiliary switch 23, Fig. 1, is attached by a link and lever to a pin 60 pressed by a spring 61, Fig. 2, towards a pair of grooves in the edge of a disc carried bthe controller head. When the controller is turned either way from the off position, the pin encounters cams 59 which lift it into the upper groove and in so doing close the switch 23. During subsequent advance of the controller, the pin slips idly over a series of cams similar and oppositely set to the cam 59, but if the controller is turned back, the pin encounters a cam which forces it into the lower groove, opening the switch 23. To re-close this, the controller must be returned to the first position. Line contactors 19, which in the form shown are adapted for three-phase mains, are thus closed and opened under circumstances which prevent arcing at the controller contacts. The invention is designed for motors operating bridges, hoists, vehicles, turntables, &c.
Patent GB-1496527-A (GB)
Title: Soil cultivating tines and to implements employing them
IPC: A01B33/06
Filed: 1975-01-06
Abstract: 1496527 A soil cultivating tine C VAN DER LELY NV 6 Jan 1975 [10 Jan 1974] 501/75 Heading A1B A soil cultivating tine 18 for a rotary harrow comprises a fastening portion 17 to be fastened by a nut in a holder of a rotary soil working member and a soil working portion 20 a part of which tapers towards its free end, wherein the shape of the periphery of the cross-section of at least part of the length of the soil working portion 20 defines an arc comprising more than half of the periphery and wherein the opposite ends of the arc merge into relatively convergent sides which join each other in a single rib of at least the part. The tine 18 is provided with lugs 24 for locking in recesses of the holder. In another embodiment (Figs. 10 and 14) the working portion 25 is provided at its lower end with an additional rib 27 and with grooves 28 and 29, whereby the crosssection representing a rhombic configuration, is obtained towards the tip of the working portion 20.
Patent GB-382472-A (GB)
Title: Improvements in heating apparatus employing catalytic reactions
IPC: F23D99/00
Filed: 1932-01-07
Abstract: 382,472. Catalytic heating apparatus. TERRET, H. G., 23, Rue Parmentier, Alfortville, Seine, France. Jan. 7, 1932, No. 526. Convention date, Jan. 9, 1931. [Classes 75 (i) and 126.] An expansion space or chamber 3 is provided between the catalytic surface 2 and a filtering layer 4, mounted removably in a casing 1. The surface 2 is preferably composed of asbestos cloth or board impregnated with platinum or the like and the layer 3 of asbestos fibre impregnated with a hygroscopic porous substance, such as bone meal. Sieves 5, 6 of fine and wide mesh respectively are provided above and below the layer 4. In a portable stove, Fig. 2, the casing 1 is supported in the upper part of a liquid fuel container 7 provided with a utensil support. As shown in Figs. 3 and 7, the casing 1 is mounted in a head 13 on a fuel container 7 provided with a cotton-wick 10 in a metal or metal gauze tube 9. A metal rod or strip 12 extends from a starting cup 11 into the container to ensure vaporization of the fuel during the preheating of the catalytic surface. The device may be carried in an outer case having slots 30 provided with a sliding shutter operated by a knob 31 or with cam-operated shutters. The case contains a spring 25 slidable in bars 27 and having hooked ends 26 adapted to engage projections 24 on the head 13 by turning a bolt 28. In a further modification, a plurality of heads 13 are provided on a common container and the starting cups are connected by tubes to one another and to a funnel having an outlet normally closed by a spring-pressed valve and adapted to contain sufficient fuel to fill the cups. The device is supported within an outer casing having a hinged door provided with movable shutters.
Patent GB-100474-A (GB)
Title: Improvements in or relating to Means or Apparatus for Indicating Liquid Levels.
Inventor: TIMMINS EBENEZER
IPC: G01F23/16
Filed: 1916-01-13
Abstract: 100,474. Timmins, E. Jan. 13, 1916. Indicators actuated by pressure of head of liquid. -A device adapted to indicate the level of liquid be low a given datum, of the type actuated by the pressure necessary to force air out of a submerged pipe, has a dial pressure gauge for reading s u c h pressure, specially calibrated to read directly in feet below the datum level. Fig. 2 shows a gauge calibrated for a tube 350 ft. in length, the highest reading coinciding with what is normally the zero position of the gauge. The gauge has an adjustable pointer c to facilitate the initial adjustment of the gauge, and it may have a second pointer k adapted to work over a scale calibrated in lb. per sq. in. in the usual way.
Patent GB-436015-A (GB)
Title: Improvements in or relating to the treatment of wood
IPC: B27K3/34
Filed: 1934-01-06
Abstract: 436,015. Laminated wooden articles. MOND, A. L., 19, Southampton Buildings, Chancery Lane, London.-(Sonnenthal, P. von; 1, Jenaerstrasse, Wilmersdorf, Berlin) Jan. 6, 1934, No. 593. [Class 145 (ii)] [See also Groups VIII, X, and XXVIII] Wooden articles of curved or angular configuration are produced by treating veneers or plywood with a solution containing from 0À1 to 1 per cent of one or more tanning agents until the wood is supple and thereafter bending, folding or winding the wood. Suitable tanning agents include oak or quebracho bark, sumac alum, iron salts, chromic acid salts, phenols, aldehydes, quinones and synthetic materials such as those made from phenol sulphonic acids and aldehydes. Organic solvents such as amyl acetate and sterilizing or fireproofing agents may be added to the solution. The treatment may be carried out at ordinary or elevated temperatures. The wood may be dried during shaping, for example in heated presses, or after shaping. The wood may be rendered moist by a surface treatment or may be coated with metals such as copper or nickel by electrolytic or spraying processes. Circular or polygonal tubes may be made by winding treated veneers or plywood on a core, with glue or other adhesive between the layers. Rails or girders may be made by winding plywood strips 6, 7 around flat or bent strips 20.
Patent GB-1536421-A (GB)
Title: Laminates
IPC: A43B23/02
Filed: 1975-01-07
Abstract: 1536421 Pile fabrics IMPERIAL CHEMICAL INDUSTRIES Ltd 11 Dec 1975 [7 Jan 1975] 597/75 Heading D1K [Also in Division B5] A flexible laminate comprises a first outer layer 1 which is a continuous thomoplastic material, a first backing layer 3 for the first outer layer, a second outer layer 4 which is a tack-spun pile-surfaced product on a second backing layer 5, the first and second backing layers adhering together. The first outer layer 1 may be of a polymer or copolymer of ethylene, propylene, butadiene, vinyl chloride, vinyl acetate, vinylidene chloride, acrylonitrile or styrene, or a polyamide, polyester or polyurethane, preferably plasticised polyvinyl chloride, and may be embossed as at 2 to produce simulated leather or may be lacquered or metallised. The backing layers are preferably of paper, cardboard or woven or non-woven cloth, e.g. woven cotton fabric or non-woven viscose rayon, bonded together by means of an adhesive which may be a contact adhesive, synthetic rubber adhesive or plasticiser free polyvinyl acetate dispersion. The pile surfaced product 4 is preferably of pigmented low density polyethylene which may be embossed or provide a simulated suede leather finish. The pile surfaced product may be provided by pressing a film of low density polyethylene against a heated roll and drawing it away while cooling so thatfibrils are drawn from the surface of the film.
Patent GB-102279-A (GB)
Title: Improvements in Percussion or Impact Grenades or the like.
Inventor: REINCKE HANS AUGUSTUS
IPC: F42C1/06
Filed: 1916-01-15
Abstract: 102,279. Reincke, H. A., and Macartney, W.C. Jan. 15, 1916. Projectiles; projectile fuses.-Relates to percussion fuses for handgrenades of the kind in which a striker is normally held away from the detonator by a spring. According to this invention, the grenade comprises, in combination, a striker G held away from the cletonator D by a spring F until the moment of irnpact, and a stem J which passes through an outwardly flared hole in the grenade, bears against the end of the striker so as to drive it in when tilted, and carries one or more members such as spring arms L extending laterally beyond the body of the grenade. In place of members such as L, an inertia weight may be provided. The object of the invention is to ensure explosion of the projectile, whatever the direction of impact. A detachable cover confines the arms L before use. A stop P, secured to a strip N which flies off when the projectile is thrown, acts as a safety device. The detonator is contained in an tube screwed into a base-plug E.
Patent GB-594232-A (GB)
Title: Improvements in or relating to suspension devices for maintaining the alignment of pipes and other bodies subject to small axial movements
IPC: F16L3/18
Filed: 1945-01-09
Abstract: 594,232. Supporting pipes. OULIANOFF, G. Jan. 9, 1945, No. 746. [Class 99 (ii)] [Also in Groups XXVI and XXVII] Means for supporting a member such as the exhaust pipe of an internal-combustion engine or the jet pipe 11 of a jet engine so as to prevent misalignment whilst permitting slight axial movement, comprises links 13 .. 16 pivoted to a supporting structure 12, and pivoted to the pipe at spaced points around its circumference, each link being disposed approximately in a plane normal to the pipe axis and approximately tangential to the pipe, and extending from its pivot point on the pipe in the same sense as all the other links. A pipe supported by two sets of links has the links of one set slightly inclined to the transverse plane, the links of the other set being slightly inclined in the opposite direction.
Patent GB-103159-A (GB)
Title: Improvements in the Construction of Crank Chambers for Aviation Engines.
IPC: F02F7/00
Filed: 1916-01-18
Abstract: 103,159. Sunbeam Motor Car Co., and Coatalen, L. Jan. 18, 1916. Crank chambers.-In an aviation engine of the V or other type having two or more rows of cylinders, the speed-reduction gearing between the engine and propeller shafts is located in an extension D of the crank casing, the combined casing. and extension being stiffened both by a longitudinal web E, which extends throughout the length of the crank casing, and by smaller transverse and longitudinal webs (not shown). The extension D may be integral with, or separate from, the crank casing.