baber/WOPTO huggingface dataset:
Patent HU-T46233-A (HU)
Title: Process for producing retarde pharmaceutical compositions containing growth-hormone
Inventor: TYLE PRAVEN
IPC: A61K9/10
Filed: 1988-01-11
Abstract: The invention relates to sustained release compositions of growth hormones and/or related compounds and multiple water-in oil-in water emulsions. The invention also relates to methods for increasing and maintaining increased levels of growth hormones and/or related compounds in the blood of treated animals for extended periods of time, increasing weight gains in animals and increasing milk production of lactating animals by the administration of a composition of the invention.
Patent AT-A34993-A (AT)
IPC: F16B12/30
Filed: 1993-02-23
Abstract: The invention relates to a piece of furniture, forming a supporting structure (1) made of cylindrical elements, with at least one docking element (2) having a sleeve (5) and intended for connection to one or more tubular extension elements (8'), it being possible for each extension element (8') to be fastened, via a coaxial and substantially cylindrical connecting element (7'), radially to the sleeve (5). In order to achieve, in the case of furniture, a variety of individual adaptation possibilities with little manufacturing expenditure and effort of assembly and nevertheless high stability, it is proposed that the connecting element be designed as a connecting stud (7') whose greatest diameter (7a') is smaller than the inside diameter of the extension element (8'), and the extension element (8') be fully fittable coaxially onto the connecting stud (7') and be releasibly connectable to the latter, the connecting stud (7') being screwed directly onto the sleeve (5) via a fastening screw, preferably a hexagon socket screw (19'), which passes through the connecting stud (7') axially and cooperates with a threaded bore (16) in the wall (29) of the sleeve (5). <IMAGE>
Patent CH-539850-A (CH)
Title: Chromatographic analyser for amino acid - mixtures
Inventor: DR HRDINA JIRI ING
IPC: G01N30/50
Filed: 1967-01-05
Abstract: Chromatographic analyser for mixtures of amino acids.. BD-. For carrying out a continuous of analyses completely automatically. Separate columns are used for separating basic compounds and neutral and acidic compounds. The number of columns is reduced from 3 to 2: (a) one small column for separating individual basic amino acids (b) one large column for separating remaining acidic and neutral amino acids. The outlets of (a) and (b) are connected to a common hydraulic distributer which intermittently and alternately connects the columns to the evaluation device and to waste. Two pumps are provided: a first pump connecting column (a) to a container of elution buffer, a second pump connecting column (b) separately to one or more containers of elution buffer. Dosing devices for samples are arranged upstream or downstream of the pumps.
Patent DK-23586-A (DK)
Inventor: JOENS EBBE SKYUM
IPC: B01D53/34
Filed: 1986-01-17
Abstract: In a method for cleaning of flue gas derived from waste incineration, of the kind which comprises spray drying a lime slurry in the hot flue gas, the amount of active lime used is from 1.5 to 2.5 times larger than the amount reacting with the acidic components of the flue gas; furthermore, ground blast-furnace slag is incorporated in the lime slurry in an amount that is equivalent to 30 to 100% by weight of the amount of calcium salts generated at the flue gas cleaning. An end-product is hereby obtai­ned, which upon admixing with water, forms a concrete-­like material with high mechanical strength and great ability to retain the pollutants present therein so that the product is suited for disposal in nature with a mini­mum risk of polluting water streams and ground water.
Patent DK-24584-A (DK)
Inventor: TEGTMEIER FRIEDRICH
IPC: E06B1/34
Filed: 1984-01-20
Abstract: 1. A window or door having a blind frame and a sash or casement frame made of metal profile bars, said frames being covered with lining strips of wood or a synthetic material on their outsides and/or insides, each of said lining strips (3, 4, 5, 6, 7, 10) having a slot or groove (11) which extends over the full length of the strip and is open at the strip face bearing upon one of said metal profile bars for the accomodation of retainer means, characterized in that a row of retainers (12) is fixed on both each metal profile bar and each lining strip in a spaced arrangement, said retainers (12) being offset in the one row relative to those in the other row in the longitudinal direction of said metal profile bar and/or lining strip, each of said retainers (12) having a channel (14) serving to accomodate a fixation rod (17), and in that said channels in each of the two rows of retainers are either flush the one with the other or slightly offset in position, and in that sait fixation rods (17) are inserted into said channels in said retainers (12) to extend over the entire length of each of said rows of retainers.
Patent DK-37388-A (DK)
Inventor: HOLT DENNIS ALAN
IPC: C07C235/26
Filed: 1988-01-26
Abstract: 4-Aza-5-alpha-8(14)-17 substituted-androsten-3-ones having an 8(14), 7(8), or 16(17) double bond, optionally also having a 1(2) double bond, processes for their preparation, pharmaceutical compositions contaning them and their use in therapy as inhibitors of steroid 5-alpha-reductase.
Patent DK-80389-A (DK)
Inventor: WOERNDLI GERHARD A
IPC: G04B19/23
Filed: 1989-02-22
Abstract: The watch includes a main set of hands (2, 3), and an additional set (5, 6) mounted on an auxiliary plate (16). The watch has a setting wheel (7) which may adopt one of several positions. In addition to positions for setting the time and date, an additional position is provided to change the position of the second hour hand. This may be controlled by a spring and detent mechanism so that the hour hand may occupy one of the twelve available positions, at integer numbers of hour intervals away from the main hour hand setting.
Patent GB-344578-A (GB)
Title: Means for locking petrol taps for motor vehicles or such like
IPC: F16K35/10
Filed: 1930-01-02
Abstract: 344,578. Valve accessories. WARD, M. A., 28, Peronne Road, Hilsea, Cosham, Hampshire. Jan. 2, 1930, No. 120. [Class 135.] Locking.-An arrangement for locking petrol taps to prevent unauthorized use of motor vehicles comprises a frame clamped round the tap, the said frame having upper and lower members A, A<1>, the member A<1> being formed with a depending socket L, M to accommodate the tap handle T. The other member A is fitted with hinged depending clamping rods which pass into end slots N<1>, N<2> in the member A. An aperture in one rod engages over the nut U of the tap plug, and the whole is secured by nuts D, J. The nut J is formed with a flange J<1> having apertures one of which is adapted to coincide with a slot 0 in the member A' so that the whole arrangement can be secured in position by a padlock P, as shown.
Patent GB-872060-A (GB)
Title: Improvements relating to methods of making neutron-absorbing devices
Inventor: WORN DAVID KENNETH
IPC: G21F1/08
Filed: 1958-01-03
Abstract: 872,060. Making control-rods for nuclear reactors. INTERNATIONAL NICKEL CO. (MOND) Ltd. Dec. 29, 1958 [Jan. 3, 1958], No. 334/58. Addition to 838,442. Class 83 (2). [Also in Group XL (a)] One method of making a control-rod for a nuclear reactor comprises swaging together at one end two concentric stainless steel tubes and inserting copper foil as a lining on both faces of the annular gap between them; the gap is packed with a mixture of copper and boron carbide powders, the open end closed by a copper cap, and the unit is drawn down through a die over a mandrel in eight stages, the unit being annealed at 950 C. in a hydrogen atmosphere between every two stages. In an alternative method a mixture of copper and boron carbide is packed between copper tubes and the assembly drawn down, and thereafter outer and inner covering tubes of stainless steel or other corrosion-resistant alloy, which may be provided with nickel coatings on their inner and outer surfaces respectively, are drawn on to the assembly.
Patent GB-571128-A (GB)
Title: Improvements in the impregnation of porous metal parts
IPC: C22C33/02
Filed: 1944-01-10
Abstract: 571,128. Impregnating porous iron parts with copper. GENERAL MOTORS CORPORATION. Jan. 10, 1944, No. 421. Convention date, June 24, 1943. [Class 83 (i)] [Also in Group II] In impregnating porous iron parts with copper sufficient additional iron is added to the copper to satisfy the dissolving action of molten copper on iron. The porous iron article is preferably produced by pressing and sintering from powder. When impregnation is effected by immersing the article in a bath of molten copper at a temperature of about 2050‹ F. from 3 to 6 per cent, of iron is added to the molten copper. In another method in which copper powder is used, from 4 to 8 per cent of iron powder is mixed with the copper and the mixture is piled on the iron part to be impregnated. On heating to 2050‹ F., the copper dissolves the iron to the limit of its capacity and enters the iron part by capillary action, any excess iron powder remaining as dust that can be brushed away. This process may be applied before sintering, the powder being piled on the briquette or compact. Sintering and impregnation then take place simultaneously. Lengths of copper iron alloy in strip form may be cut off and placed on the compact instead of using powder. Simultaneous sintering and impregnation may also be effected by the immersion method.
Patent GB-588576-A (GB)
Title: Improvements in the manufacture of moulded brushes
IPC: A46B3/16
Filed: 1945-01-05
Abstract: A brush back is made by polymerizing by heat or light a monomer-polymer composition, which comprises a monomer, each molecule of which contains at least one CH2 = C< group, and a polymeric thermoplastic synthetic resin formed by polymerizing one or more of the said monomers.  The resin may be in solution or in admixture with the monomer.  The monomer may be (a) methyl acrylate or methacrylate, styrene, or vinyl chloride or acetate, or (b) allyl methacrylate or diallyl fumarate.  To the composition may be added partly reacted urea-formaldehyde or phenol-formaldehyde condensation products.  In an example, the composition is a stiff dough made by mixing disintegrated "Perspex" (Registered Trade Mark) with monomeric methyl methacrylate.  Specifications 567,777, 567,778, 569,684 and 582,559 are referred to.
Patent GB-454066-A (GB)
Title: Improvements in numbering apparatus for printing presses
IPC: B41K3/10
Filed: 1936-01-06
Abstract: 454,066. Number-printing apparatus. FONDERIES DEBERNY & PEIGNOT, 18, Rue Ferrus, Paris. Jan. 6, 1936, No. 460. Convention date, July 4, 1935. [Class 100 (ii)] [See also Group XIX] In a number-printing head in which the locking pawls 10 for the ratchet wheels of the numbering discs are normally held in operative position by springs 12 arranged in recesses 13 in the base of the head, the pawls are held in an inoperative position when desired, to facilitate changing of the units disc, by a U-shaped member a having teeth b to enter the recesses 13 and move the lower ends of the pawls against the action of the springs 12. The end c of the member a engages the opposite side of the head to hold the member in position.
Patent GB-675943-A (GB)
Title: Improvements in and relating to pipe couplings
Inventor: SMITH CHARLES HARRY
IPC: F16L19/028
Filed: 1951-01-08
Abstract: 675,943. Pipe couplings. FLIGHT REFUELLING, Ltd. Jan. 8, 1951, No. 506/51. Addition to 645,610. Class 99 (i) In the coupling of the parent Specification wherein a sleeve 10, preferably of rubber, fits over the ends of pipes 5, 6 and has grooves 10a engaging bulges 11 on the pipes the sleeve having chamfered ends 9a engaged by screwthreaded sleeves 7, 8 with the interposition of a loose collar 9, the latter is in two halves separated by a diametral parting and preferably held together by a resilient split ring 22. A collar may be located at each end of the sleeve, and a circlip 13 may lock the sleeves 7, 8 against relative rotation. There may be clearances' between the flanges 7a, 8a and the pipes to allow the latter to yield angularly with respect to each other.
Patent GB-246984-A (GB)
Title: Improvements in dyeing acetyl cellulose or fabrics containing the same and new products for usetherein
IPC: D06P3/42
Filed: 1925-01-07
Abstract: 246,984. British Dyestuffs Corporation, Ltd., Baddiley, J., Shepherdson, A., Swann, H., Hill, J., and Lawrie, L. G. Jan. 7, 1925. Addition to 224,077. Dye preparations.-The preparations of the parent Specification for dyeing acetyl silk and containing insoluble or substantially insoluble colouring matters dispersed by means of sulphonated naphthalene-formaldehyde condensation products are modified in one of two ways- (a) by reducing the proportion of dispersing agent to less than 1 per cent in a paste containing 10 per cent of dyestuff, or (b) using the dispersing agent completely neutralized with ammonia.
Patent GB-1152776-A (GB)
Title: Process for the Production of Hexamethyl-Bicyclo (2,2,0)-Hexadiene-(2,5)
Inventor: SCHAFER WOLFGANG
IPC: C07C2/48
Filed: 1967-01-04
Abstract: 1,152,776. Hexamethyl - bicyclo - [2,2,0]- hexadiene - 2,5; hexamethyl benzene. CHEMISCHE WERKE HULS A.G. 4 Jan., 1967, No. 530/67. Addition to 1,133,893. Heading C5E. Hexamethyl - bicyclo - [2,2,0] - hexadiene- 2,5 is prepared by trimerizing butyne-2 at 0-50‹C in the presence of an inert solvent and anhydrous aluminium bromide, an alkyl aluminium dichloride, or an alkyl aluminium dibromide. Hexamethyl benzene is also produced in varying quantities by re-arrangement of the bicyclic compound.
Patent GB-1127231-A (GB)
Title: Improvements in or relating to methods of and apparatus for testing molten metal
Inventor: YOUNG REGINALD SEARLES
IPC: G01N29/032
Filed: 1965-01-06
Abstract: 1,127,231. Acoustic testing. BRITISH ALUMINIUM CO. Ltd. 6 Jan., 1966 [6 Jan., 1965], No. 579/65. Heading H4D. The invention is concerned with detecting solid objects, e.g. insoluble metallic salts, in liquid metal, by ultrasonic means. A cast iron reflector 14, coated with alternate layers of titania and graphite (or a mixture thereof) to stop corrosion, is placed in the liquid metal, and has two parallel reflecting faces 4 and 13 at different depths, differing by a known amount greater than two inches. A transmitting probe 1 and a receiving probe 2 are provided comprising carbon steel rods having their lower ends dipping into the molten metal and their upper ends in contact with cooled ultrasonic transmitting and receiving transducers 7 and 8. The transducers may be lead zirconate crystals stuck on to the probe by phenyl benzoate. The sides of the dipped ends of the probes are coated with titania to stop the side passage of ultrasonic energy, and the ends may be pre-soldered to ensure easy wetting by the molten metal. In use the probes are positioned as shown in solid lines to focus on and reflect off, surface 4. The echo pulse produces a blip on a C.R.T. display tube, the height of which is noted. The probes are now moved into their dotted positions, to produce an echo from face 13. An attenuator in the receiver path to the C.R.T. display tube is varied until the produced blip has the same amplitude as before. The attenuation of the ultrasonic pulse over the added depth between surfaces 4 and 13 for a pure liquid metal is known, and thus the required attenuation variation for a pure liquid is also known. If the required variation is less, then the presence of solid objects is indicated, and the attenuator can be directly calibrated. Suitable transmission and repetition frequencies are given-5 Mc/s. and 500 to 1000 c/s. respectively. The C.R.O. display is an A type display synchronized by the transmission pulse generator via one of three selectable paths containing different delays (Fig. 2, not shown).
Patent GB-408760-A (GB)
Title: Improvements in or relating to the regulation of the output of fuel injection pumps for internal combustion engines
IPC: F02D1/00
Filed: 1933-01-07
Abstract: 408,760. Speed governors. SOC. GENERALE DES CARBURATEURS ZENITH, 26, Rue de Villiers, Levallois- Perret, Seine, France. Jan. 7, 1933, No. 637. Convention date, Jan. 7, 1932. [Class 57.] A regulating arrangement for a fuel injection pump comprises a hand or foot operated member 5 connected to the control member 4 of the pump, and the limit of its movement to increase the fuel is adjusted by contact of a pin 8 with a cam 16 controlled by a speed governor 12. The cam 16 is of any shape and is shown as restricting the amount of fuel as the speed increases with a further sharp incline to prevent the speed increasing above a maximum. In addition a cam 9 may operate a rod 69 to vary the time of injection. The governor 12 may be of the centrifugal or fluid type and may operate through a fluid pressure device comprising a spring loaded plunger 42 operating a stop 27 adjacent the end of the control member 4 and provided with an inclined end 50 co-operating with a relief port 45. The plunger 42 is rotated by the governor through gearing 40. The governor may operate a lever pivoted to the control member 4 and connected to the pedal so that as the speed varies the fulcrum of the lever is varied and the stroke of the member 4 is varied.
Patent GB-225085-A (GB)
Title: Improvements relating to yarn doubling machines
IPC: D01H5/36
Filed: 1924-01-09
Abstract: 225,085. Kearsley, E., and Arundel, Coulthard, & Co., Ltd. Jan. 9, 1924. Special yarns, producing; thread guides.-In doubling-machines adapted for the production of knop yarns, a blade b, which forms with the bar a passage c for one yarn, and an adjustable slit plate e for another yarn are mounted on the knop bar a. The end g of the blade is flanged to engage the bar and the plate e engages the sides of the end g, and a bolt d secures both to the bar. By this arrangement a single knop bar may be readily adapted for two knop yarns, and the position of the knops on the ground yarn may be adjusted.
Patent GB-991766-A (GB)
Title: Improvements in or relating to apparatus for measuring liquids
IPC: G01F11/02
Filed: 1962-01-08
Abstract: 991,766. Reciprocating pumps. SANDOZ A.G. Jan. 8, 1962 [Jan. 10, 1961], No. 702/62. Heading F1A. [Also in Division G4] A piston 7 is actuated through a screw and nut mechanism and gearing by a synchronous electric motor 12 controlled by a pulse counter 14 having a selector 13 so that the motor is operated for a predetermined time whereby an accurate quantity is discharged by the piston 7. Mechanism may be provided for rapid reciprocating of the piston 7.
Patent GB-159725-A (GB)
Title: A new and improved device for airing clothes
IPC: D06F57/12
Filed: 1920-01-09
Abstract: 159,725. Chadwick, E. W. E. Jan. 9, 1920. Clothes racks.-A clothes rack comprises a vertical board A, Fig. 4, having an horizontal projection B and supporting-rods C. The rods are connected by screw-eyes E to a staple D which is secured to the board, and the board may be hung upon the wall from its upper or lower ends so that the rods may be supported upon the horizontal projection or collapsed into a vertical position when not in use as shown in Fig. 1.
Patent GB-1423511-A (GB)
Title: Protective devices for electrical equipment
IPC: H02H3/08
Filed: 1972-01-07
Abstract: 1423511 Protective arrangements COMMUNICATIONS PATENTS Ltd 5 Jan 1973 [7 Jan 1972] 815/72 Heading H2K An overcurrent protective arrangement, e.g. for a television receiver connected to terminals 1, 2, comprises a resistor R1 providing a gating signal to a thyristor TH1 when the current exceeds a predetermined value, the thyristor shorting the coil of a relay RL1 which at contacts RL1B opens the holding circuit for itself and at contacts RL1A opens the load circuit and completes a circuit for an indicating lamp and a remote indicator connected to terminals 5 and 6. The resistor R1 is shunted by a currentsetting variable resistor RV1 and a resistor R2, the latter being short-circuited by a switch S2 during current-setting. Switching on is initially effected by momentary operation of a switch which closes contacts S1B to energize the relay coil and closes contacts S1A to short the resistor R1. A thermal switch connected across terminals 3, 4 and disposed in the receiver, shortcircuits the relay coil to disconnect the supply in the event of overheating.
Patent GB-499238-A (GB)
Title: Improved method for preparing non-discolouring varnish coatings on wood
IPC: B05D7/08
Filed: 1938-01-11
Abstract: Non-discolouring varnish coatings on wood are prepared by first coating the wood surface with a varnish containing, as film-former, a polyacrylic acid ester, a polyvinyl derivative, a polystyrol, or a resinous condensation product of phthalic acid and glycerine or of phthalic acid, a fatty acid and glycerine, and then applying one or more layers of an acidified phenol-formaldehyde resin varnish hardening at ordinary temperature.  The priming varnish may contain fillers, e.g. kaolin, bole, asbestos meal, asbestine, glass dust, slate dust, potato flour, heavy spar, zinc white, lead white, iron oxide red and ochre, or the priming varnish coat may be covered with a pore filler containing a phenol-formaldehyde resin hardenable at ordinary temperature, before the final layers of acidified phenol-formaldehyde resin varnish are applied.  According to an example, a steamed beech wood is first coated with a varnish containing the methyl or ethyl ester of polyacrylic acid, benzene, toluene, xylene ethyl acetate, butyl acetate, ethyl glycol acetate and the ethyl ester of lactic acid, and this coating is covered with a varnish consisting of an alcoholic solution of an alkali-condensed phenol-formaldehyde resin weakly acidified with hydrochloric acid, to which may be added higher-boiling alcohols and resins such as colophony or shellac.  Specifications 459,312 and 497,762, [both in Group IV], are referred to.ALSO:Non-discolouring varnish coatings on wood are prepared by first coating the wood surface with a varnish containing, as film former, a polyacrylic acid ester, a polyvinyl derivative, a polystyrol, or a resinous condensation product of phthalic acid and glycerine or of phthalic acid, a fatty acid and glycerine, and then applying one or more layers of an acidified phenol-formaldehyde resin varnish, hardening at ordinary temperature. The priming varnish may contain fillers, e.g. kaolin, bole, asbestos meal, asbestine, glass dust, slate dust, potato flour, heavy spar, zinc white, lead white, iron oxide red and ochre, or the priming varnish coat may be covered with a pore filler containing a phenol-formaldehyde resin hardenable at ordinary temperature, before the final layers of acidified phenolformaldehyde resin varnish are applied.  According to an example, a steamed beech wood is first coated with a varnish containing the methyl or ethyl ester of polyacrylic acid, benzene, toluene, xylene, ethyl acetate, butyl acetate, ethylglycolacetate and the ethyl ester of lactic acid, and this coating is covered with a varnish consisting of an alcoholic solution of an alkali-condensed phenol-formaldehyde resin weakly acidified with hydrochloric acid, to which may be added higher boiling alcohols and resins such as colophony or shellac. Specifications 459,312 and 497,762 are referred to.
Patent JP-H07194664-A (JP)
Title: Aromatic bubble generating bathtub
Inventor: UETAKE ATSUSHI
IPC: A61H23/00
Filed: 1994-01-05
Abstract: PURPOSE:To provide not only the effect of bubbles but also the effect of aroma in a bathtub, enabling a user to enjoy an aromatic environment. CONSTITUTION:In an aromatic bubble generating bathtub provided with a bubble discharge system 11 for discharging generated bubbles into a bathtub 10, an aroma generator 14 for generating aroma to accompany bubbles is installed in a bubble discharge piping 13 of the bubble discharge system 11.