baber/WOPTO huggingface dataset:
Patent EG-17544-A (EG)
Title: Siphon well
IPC: E03F5/20
Filed: 1979-11-19
Granted: 1990-10-30
Abstract: A liquid-plug-creating device includes a collection tank or basin into which liquid flows such as the outflow from sanitary appliances. From the outlet at the bottom of the tank a riser extends upwardly at an acute angle to the horizontal. At the opposite end from the tank outlet, the riser terminates in a bend which reverses the direction of flow through the riser into a downwardly extending vertical pipe. A U-shaped piece of pipe with a horizontal outlet is connected to the lower end of the vertical pipe and provides a special form of trap. When the tank and the riser are completely filled with liquid, any additional liquid added exceeding a minimum flow, causes a liquid seal to be formed in the piece of pipe at the lower end of the vertical pipe. The excess flow creates a vacuum in the vertical pipe which sucks the liquid through the riser out of the tank in the manner of a siphon. The liquid immerges from the device in the form of continuous plugs with high kinetic energy content. The device permits the use of small-diameter pipes in house drainage systems while assuring the required self-cleansing effect, even if water-conserving flush toilets are connected to the device. Other fields of application of the device are irrigation and the metering of liquids in batches.
Patent EG-16288-A (EG)
Title: Hydroxyalkyl-azolyl derivatives substituted by heterocyclic substituents
IPC: C07D233/60
Filed: 1983-11-13
Granted: 1986-12-30
Abstract: Hydroxyalkynyl-azolyl derivatives of the formula   <IMAGE>   in which Az is 1,2,4-triazolyl or imidazolyl, X is optionally substituted phenyl or alkyl, R is   <IMAGE>  R1 is hydrogen or halogen, R2 is halogen, R3 is alkylthio, halogenoalkoxy, halogenoalkylthio, alkenyl, alkoxycarbonyl or cyano, or in each case optionally substituted phenyl, phenoxy, phenylthio, phenylalkoxy or phenylalkylthio, n is 0, 1 or 2, m is 0 or 1, and Het is optionally substituted dioxolanyl or dioxanyl, or an addition product thereof with acids or metal salts, which exhibit fungicidal activity.
Patent GB-159081-A (GB)
Title: Improvements in or relating to show cases
IPC: E05F11/00
Filed: 1920-01-02
Abstract: 159,081. Thomson, R., and Pollard & Co., Ltd., E. Jan. 2, 1920. Multiple fastenings for show-case doors; sliding bolts.-The sliding doors of show-cases are secured by pressing in, against a spring 16, a bolt 13 carrying a number of projecting parts 9, 10, which enter notches in the edge of the respective door - frames 1 - - 4. A spring catch 19 automatically blocks the bolt against return. The fastening is released by using a key to withdraw the catch, whereupon the spring 16 ejects the bolt.
Patent GB-1139790-A (GB)
Title: Cigarette roller constructed in the form of a tobacco box
IPC: A24C5/44
Filed: 1968-01-01
Abstract: 1,139,790. Cigarette-making appliances. EFKA-WERKE FRITZ KIEHN G.m.b.H. 1 Jan., 1968 [30 Dec., 1966], No. 178/68. Heading A2C. In a portable cigarette-making appliance of the type comprising a box 1 having a hinged lid 2, a roller band 16, and a roller 10 the end-axles 9 of which are movable in slots 7 in guide rails 3, 4 on opening and closing the lid 2; the box 1, lid 2 and guide rails 3, 4 are made from an impact-resistant plastics material, preferably a polyamide, and the rails 3, 4 are of greater thickness than the lid 2. Preferably the box 1, lid 2 and rails 3, 4 are formed in one piece by injection moulding, the hinge between the box 1 and the lid 2 comprising a foil-shaped link between the two. The roller 10 and its axle 9 are formed of metal.
Patent GB-390580-A (GB)
Title: Improvements in and relating to the discharge of molten glass through an outlet
IPC: C03B7/098
Filed: 1932-01-04
Abstract: 390,580. Interrupters. JACKSON, L. MELLERSH-, 28, Southampton Buildings, London.- (Hartford - Empire Co. ; 333, Homestead Avenue, Hartford, Connecticut, U.S.A.) Jan. 4, 1932, No. 201. [Class 38 (v).] The reversing switch 13 is operated by timing mechanism comprising a rotary drum 23, Fig. 3, fitted with circumferentially adjustable studs 24, 24a, 25, 25a co-operating with arms 26, 27 of a pivoted actuating member 28. The studs 24, 24a are relatively long and close the switch in opposite positions. The studs 25, 25a are relatively short and open the switch. The current through the electrodes 9 is varied by means of a cam 22 operating the arm of a rheostat 22. The drum 23 and the cam 22 and shears 30 are operated in definite time relation.
Patent GB-689165-A (GB)
Title: Improvements relating to the scrubbing of gases
IPC: B01D47/06
Filed: 1949-01-04
Abstract: 689,165. Scrubbing gases. BRITISH CELANESE, Ltd. Jan. 4, 1949 [Jan. 16, 1948], No. 202/49. Class 55 (ii). In a gas-scrubber of the type comprising a cylindrical shell 1 with a tangential gas inlet 2, a central spray pipe 6, and a gas outlet 3, a baffle 8 is arranged above the spraying space to ensure passage of the washed gases close to the shell as they enter the zone above the nozzles. A drain 9 is provided. An inlet 4 and valve 5 may be used to admit a second gas.
Patent GB-331179-A (GB)
Title: Coin freed mechanically operated revoiving doors
IPC: G07F17/14
Filed: 1929-08-10
Abstract: 331,179. Verity, C. H. Aug. 10, 1929. Divided on 337,026, [Class 65 (i), Door and gate operating appliances &c.]. No Patent granted (Sealing fee not paid). Turnstiles; coin action, weight.-Mechanically operated revolving doors are provided with a coin-freed mechanism which controls their movement. A coin inserted through a shoot 14 tilts a counterbalanced frictionally held lever 20 having contacts 21 which dip into mercury cups 22 to complete the circuit of an electric motor driving the doors. The door is stopped in proper positiou by twin rollers 25, carried by a hollow rod 26, meeting a projection to depress the rod 26 against a spring 27 and reset the lever 20, thereby breaking the circuit of the motor. Exhibiting coins; coin-discharging mechanism. -The coin, after tilting the lever 20, drops to a shelf 31 where it can be seen through an observation window. A projection, when the door is being stopped, depresses a rod 29, passing through the rod 26, to act on a lever 30 and tilt the shelf 31, the coin dropping therefrom to a money-box 33. Registering.-The rod 26 actuates a counter 34 to show the number of times the door has been actuated. A magnet 36 let into the door casing 13 attracts a steel plate 37 each time the door moves past it to actuate a second counter 35 thereby providing a check on the first counter, the second counter being sealed. Testing coins.-A small coin drops through an opening 53 in the shoot 14 to a return tray 54.
Patent GB-746291-A (GB)
Title: Improved film casting compositions and film made therefrom
IPC: G03C1/795
Filed: 1954-01-08
Abstract: A film-casting composition comprises a cellulose acetate propionate of 29-31 per cent acetyl content and 13-15 per cent propiony content or a cellulose acetate butyrate of 30-32 per cent acetyl content and 12-14 per cent butyryl content, in solution in a solvent mixture consisting of methylene chloride, methyl alcohol, and n-butyl alcohol.  The composition may be formed into base films for motionpicture films.  The solvent mixture may contain 80-90 per cent of methylene chloride, 3-10 per cent of methyl alcohol, and 5-15 per cent of n-butyl alcohol. In an example, 100 parts by weight of cellulose acetate propionate of 14 per cent propionyl and 30 per cent acetyl are dissolved in a mixture of 434 parts of methyllene chloride, 25 parts of methyl alcohol, and 51 parts of n-butyl alcohol, to which are added, after the ester is in complete solution, 8 parts of triphenyl phosphate.  The solution is cast on a polished cylinder at 80 DEG  F. and, after partial drying, the film so formed is stripped from the cylinder and passed to further drying and treating apparatus.  Instead of triphenyl phosphate, there may be used as plasticizer, tricresyl phosphate, diethyl phthalate, dibutyl phthalate, or tripropionin.  Dyes, colouring agents, or fluorescent materials may be incorporated in the film-casting composition, or they may be applied to the formed films.  Among those specified are Eastone Red R, Nigrosine, coumarin dyes, anthracene, rhodamine, chrysene, methyl umbelliphorone, anthranilic acid, and 2-phenyl-5-amino-benzoxazole.
Patent GB-343679-A (GB)
Title: Combination piano, phonograph and radio receiver
IPC: G10C5/00
Filed: 1930-01-08
Abstract: 343,679. Loud-speakers. CRAIG, J. O., 495, Champagneur Street, Outremont, Quebec, Canada. Jan. 8, 1930, No. 702. [Class 40 (iv).] A wireless receiver, a piano, and a phonograph are combined in a common casing, a sound reproducer, serving both the phonograph and receiver, being mounted on the piano sound board. The phonograph 20, Fig. 2, and wireless receiver 14 are preferably mainsdriven, phonographic reproduction being effected by an electrical pick-up, through the receiver lowfrequency amplifier and loud-speaker 27 which is mounted with its diaphragm resting on the piano sound board.
Patent GB-230022-A (GB)
IPC: D06P3/68
Filed: 1925-01-10
Abstract: The processes of the parent Specification and Specification 228,514, according to which combined shades of vat dyes and insoluble azo dyes derived from 2 : 3-oxynaphthoic arylides or the acylacetyl compounds described in Specifications 211,772 and 211,814 are produced, are extended to the use of any other coupling components which can be padded, printed, or dyed on vegetable fibre and developed with diazo compounds; such components are b -naphthol, acylaminonaphthols, ureas of 2 : 5 : 7-aminonaphtholsulphonic acid, derivatives of 1-oxynaphthalene-4-carboxylic acid described in Specification 211,223, pyrazolones, derivatives of b -ketonealdehydes such as acylaceticarylides, and dyestuffs which can be developed with diazo compounds.  The fibre may be padded or printed with a mixture of a nitrosamine salt, a coupling component, and the ester salt of a leuco or vat dye, and then oxidized; or the coupling component and leuco ester salt may be applied and overprinted or padded with a diazo solution; or the coupling component may be applied and over-printed or padded with the leuco-ester salt and the diazo compound successively or together. According to examples the following effects are obtained: (1) green by printing with a mixture of nitrosamine of 5-nitro-2-anisidine, b -naphthol, and ester salt of leuco indigo (Specification 186,057) followed by development with acidified iron nitrate; (2) yellow-olive by printing with a mixture of nitrosamine of 3-nitro-4-toluidine, 1-phenyl-3-methyl-5-pyrazolone and leuco indigo ester salt; (3) greenish olive by printing with a mixture of nitrosamine of o-nitraniline, acetoacetyl-p-anisidine, and leuco indigo salt; (4) chocolate-brown by printing first with a mixture of 4-oxynaphthalene-1-phenylketone and leuco indigo ester salt, and then with diazotized 5-chlor-2-toluidine; (5) reddish-brown by printing first with benzoyl-2 : 3-aminonaphthol and leuco indigo ester salt, and then with diazotized 4-nitro-2-anisidine; (6) green on a blue ground by preparing the goods with a mixture of 2 : 5-dichlorphenyl-3-methyl-5-pyrazolone and leuco indigo ester salt, and printing with diazotized 2 : 5-dichloraniline; (7) yellowish-green by grounding with acetoacetylaniline and printing with a mixture of diazotized 5-nitro-2-toluidine and leuco indigo ester salt; (8) blue, green, and yellow effects on a white ground by impregnating with acetoacetyl-p-anisidine and printing first with leuco indigo ester salt and then with diazotized o-chloraniline; in each example development is then effected by passage through a bath containing iron nitrate and sodium bisulphate.  Instead of ester salt of leuco indigo may be used the corresponding derivatives of halogenated indigos, thioindigo, or other vat dyestuffs.
Patent GB-548854-A (GB)
Title: Chain-stitch sewing machine
IPC: D05B57/02
Filed: 1942-01-21
Abstract: 548,854. Sewing-machines. FAIRWEATHER, W. C. (Singer Manufacturing Co.). Jan. 21, 1942 No. 903. [Class 112] A chain-stitch looper 55 is carried by a shaft 47 having a gear wheel 46 driven from a gear wheel 35 at the end of a main shaft 26. An intermediate gear wheel 37 is carried by a shaft 38. The shafts 47, 38 are mounted in a cylindrical block 39 which is of a size to permit the withdrawal of the block and the two shafts with their gears as a unit. The block is secured in a cylindrical bore in the bedplate 60 by a screw 61. A splash disc 36 is carried by the shaft 26 in the oil chamber 32 and wicks in central bores in the shafts 47, 38 conduct oil to the bearings of the shafts.
Patent GB-227831-A (GB)
Title: Improvements in cartons or containers
IPC: B65D3/22
Filed: 1925-01-12
Abstract: 227,831. Dictaphone Corporation, (Assignees of Carpenter, D. E.). Jan. 18, 1924, [Convention date]. Lined boxes; fittings, internal.-A carton for sound-record cylinders, glass ware, electric lamps &c. comprises a bottom end closure provided with a supporting-member or disc having a flexible or pliant edge portion which is engaged bv the end of the article and absorbs shocks. When the article is dropped into the carton the disc or its support or both are flexible and the removable top cap or cover may also be provided with a disc secured thereto, or the carton itself is dropped. As shown each of the closures 11, 12 is recessed inwardly so as to form an airpocket 19 between the closure and the stand upon which it rests, and the supporting-member or disc 22 is arranged on the central part 21 of the raised portion 18. The periphery of the disc forms with the container an internal annular airpocket 24 which retards the movement of the disc. The wall of the carton is made of several lavers of cardboard &c. and the disc is confined between the bottom and the end of one of the layers of the wall. The disc mav be formed of paper the covering being of a different quality from that of the main portion so as to counteract the tendencv of the disc to curl downwards under the weight of the article or other causes. For a sound-record cylinder 23 the carton is lined with flannel &c. 15 which stops short of the bottom of the carton and so provides a space 2 in which the dust removed from the cylinder collects: the lining is carried over the edge 17 of the carton.
Patent GB-584627-A (GB)
Title: Manufacture of diaminoalkanes
IPC: C07C209/48
Filed: 1945-01-12
Abstract: N - Monoalkyl and N : N1 - dialkyldiamino - alkanes or the corresponding cycloalkyl derivatives are prepared by hydrogenating a mixture of a dicyanoalkane and an aliphatic or cycloaliphatic ketone or aldehyde and separating the required products from the reaction mixture.  The hydrogenation may be effected in the presence of an inert solvent such as cyclohexane and of a hydrogenation catalyst. In the examples, isobutyraldehyde, acetone and cyclohexanone are heated under pressure with 1 : 4-dicyanobutane and hydrogen in the presence of reduced fused cobalt oxide or reduced sintered cobalt oxide. Methanol is present in all the examples but one.  The products are separated by distillation.  Other aldehydes and ketones which may be used include paraformaldehyde, formalin, acetaldehyde, propionaldehyde, n-butyraldehyde, acrolein, ethyl methyl ketone. Other dicyanoalkanes are dicyanomethane, 1 : 2-dicyanoethane, 1 : 3-dicyanopropane, 1 : 3-dicyanobutane, 1 : 8-dicyanooctane and 1 : 10 - dicyanodecane.  Hydrogenation catalysts which may be used include nickel alloy skeleton catalysts, nickel on kieselguhr and reduced platinum oxide.
Patent HK-61796-A (HK)
Title: Method and apparatus for recording signals on a record carrier measurement method and measurement device for use in the recording method and the recording apparatus and record carrier
Inventor: BAKX JOHANNES LEOPOLDUS
IPC: G11B7/006
Filed: 1996-04-11
Abstract: An apparatus and method are revealed for recording signals on a record carrier (1) with the aid of a radiation beam (15). The signals are recorded in the form of optically detectable marks (30, 31) in parallel tracks (4) of substantially constant track pitch (q). The write intensity of the radiation beam (15) is adjusted in such a way that the width (p) of the optical marks corresponds to the track pitch (q). Moreover, a method and a device are described by means of which the optimum write intensity of the radiation beam (15) can be determined.
Patent HK-65987-A (HK)
Title: Conveying device for elongated articles such as needle blanks for sewing machines
Inventor: PAVEL KLAUS
IPC: B65G33/06
Filed: 1987-09-10
Abstract: 1. A mechanism for the conveyance of workpieces (6) in the form of rods, in particular blanks for sewing-machine needles, along a workpiece processing line, in which the workpieces (6) are arranged to lie with a close fit in the threads (14, 15) of a number of conveyor spindles (7, 8, 12, 13) extending along the length of the path of conveyance and get handed on from spindle to spindle in the direction of the path of conveyance in such a way that the workpieces (6) along one portion of the path of conveyance engage by their middle section and along another portion of the path of conveyance engage by their end sections in threads (14, 15), characterized in that the end portions of the conveyor spindles (7, 8, 12, 13) which are equipped in the middle region with portions of thread (14', 15') having zero pitch, run overlapping one another in such a way that each workpiece (6) during conveyance in the range of overlap is carried by thread both through engagement of its middle region and through engagement of its end regions.
Patent HK-71296-A (HK)
Title: Tree structure database system
Inventor: LEVINE FRANK ELIOT
IPC: G06F17/30
Filed: 1996-04-25
Abstract: A database system in a data processing system has an index tree structure with a root node having reference keys to nodes in the next lower level and so on until bottom nodes having keys referencing the database records. Multiple users may access the database concurrently. Transactions in which the tree structure is to be modified (for example removal of a record) are performed by traversing the tree to the appropriate bottom node and setting an indication of pendency of the modification. At the same time other accesses to the database, through nodes at which no tree structure modifications are to take place, can continue. When the structure modification has been performed, a log record of it is made to prevent undoing the modification in the event of a system failure, and database access through all the bottom nodes then continues.
Patent HU-T60456-A (HU)
Title: Process for applying lysine, a fermentation by-product concentrate (cm5) on solid carreir and for utilizing it as fertilizer and soil conditioner
Inventor: ANDOR AKOS
IPC: C05F11/08
Filed: 1991-01-16
Abstract: 80 pts. wt. of (CMS) a byprod. concentrate of lysine fermentation applied to 20 pts. wt. of a preswollen perlite substrate, finds use as a combined inorganic and organic fertiliser, and soil conditioner. The mixt. is homogenised by shearing stress free comminution in a revolving drum.
Patent HU-T58804-A (HU)
Title: Process for producing pneumolysine mutants and pneumococcus vaccines
Inventor: PATON JAMES CLELAND
IPC: C07K14/315
Filed: 1989-12-15
Abstract: Mutants of pneumolysin that are non-toxic by reason of amino acid substitutions have been constructed. These mutants elicit an immune response in animals that is reactive to wild-type pneumolysin. The invention also encompasses vaccines for humans based on these mutants, including vaccines comprising conjugates with pneumococcal capsular polysaccharides.
Patent HU-T60793-A (HU)
Title: Process for reutilizing waste cables
Inventor: FEJES PAL
IPC: C01F7/00
Filed: 1991-02-20
Abstract: Al and/or Cu comprising cable waste is recycled on the basis of metal and polymer content. The waste material is leached either with HCl or with NaOH and a surfactant or with a Hg salt soln., or with ammonium chloride or hydroxide soln.. In all cases the metal is dissolved and the polymer residue is sepd.. The process may be repeated until the required concn. of metals is reached. The metals are recovered electrochemically from the soln.(Dwg.0/0)
Patent HU-T39325-A (HU)
Title: Biocides containing enolether-azoles and process for production of the reagent
Inventor: STRANSKY WERNER
IPC: C07D249/08
Filed: 1985-02-19
Abstract: Alpha-Azolyl ketone enol ethers of formula (I) and their salts and metal complexes are new. In (I) R1 = 1-6C alkyl, but not alpha-mono-branched; R2 = H or 1-6C alkyl; R3-R5 = H, F, Cl, Br, I, R, OR, Ar, OAr or SAr; R = 1-6C alkyl opt.substd. by F, Cl, Br and/or I; Ar = phenyl opt. substd. by F, Cl, Br, I, 1-6C alkyl and/or 1-6C alkoxy; Y = CH or N; Z = O or S.
Patent HU-T61796-A (HU)
Title: Graft copolymer compositions
Inventor: DENICOLA ANTHONY J
IPC: C08L25/08
Filed: 1991-03-14
Abstract: Disclosed are compositions of (a) about from 60 to 95% of a graft copolymer comprising a styrene polymer grafted onto a propylene polymer material at a styrene polymer graft level of about 10-65%, and exhibiting a morphology in which the grafted styrene polymer is a dispersed phase and the propylene polymer material is the matrix phase, and (b) about from 40 to 5% of a rubber component comprising a monoalkenyl aromatic hydrocarbon-conjugated diene block copolymer, alone or in combination with a saturated or unsaturated olefin copolymer rubber. The compositions are rigid thermoplastics useful as stand-alone structural materials.
Patent JP-H10250696-A (JP)
Title: Launching method for launching artificial satellite and artificial satellite launching system for implementing the launching method
Inventor: KOPPEL CHRISTOPHE
IPC: B64G1/10
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To simultaneously launch artificial satellites into orbits in different planes by using the attracting force of the moon mainly. SOLUTION: A first artificial satellite is released in a point 1 into the sun synchronous orbit 11 and drifted into an orbit 11' by a natural precession as necessary. A second artificial satellite (A) is separated into an elliptical orbit 12 in a point 2, a main propulsion device of the A is ignited, when the A returns in the adjacent to a point 3, and arranges the A into a stand-by orbit 12'. Secondly, the main propulsion device of the A is ignited in the adjacent to a point 4 on the stand-by orbit 12' so as to arrange the A into a moon transition orbit 13.  When the A is in a distant position on the moon transition orbit 13, the A receives the attracting action of the moon which is reached a position 18 in a region 5a, enhances the speed out of the orbit plane by a corrected impulse generated by the propulsion system of the A and the attraction action of the moon in the region 5a, and moves into a moon transition orbit 14. Then, a braking impulse is applied to the A using the main engine in a position 6a and lower the altitude in the distant point so as to move the A into a global stationary orbit 15.
Patent JP-S61161205-A (JP)
Title: Material for packing and treating hole after exodontia
Inventor: YAMANE TOSHIO
IPC: A61K6/838
Filed: 1985-01-08
Abstract: PURPOSE:In attaching an artificial dentition with a bed consisting of a calcined molded article of calcium phosphate having a specific molar ratio of Ca/P to a hole after exodontia, a material for packing and treating the hole after exodontia, which keeps stably the shape of an alveolar ridge which is a base to keep and to support an artificial dentition. CONSTITUTION:When a tooth is removed by exodontia, etc., in order to prevent absorption of alveolar bone of a supporting tissue, a calcined molded article of calcium phosphate having 1.46-1.72 molar ratio of Ca/P which is tricalcium phosphate or hydroxy apatite or a mixture of them is packed into the deficient part of exodontia hole, so that the shape of the alveolar ridge after exodontia is stably kept.