baber/WOPTO huggingface dataset:
Patent GB-440768-A (GB)
Title: Improvements in or relating to the manufacture of metallic and metal oxide powders
IPC: C01G1/00
Filed: 1935-03-29
Abstract: <PICT:0440768/III/1> Apparatus for manufacturing metal powder which may also be used for the manufacture of metal oxide powder, e.g. oxides of zinc, tin, antimony, cadmium, aluminium, or more particularly lead, comprises a closed receptacle 1 containing an agitator 5 which may be mounted on a vertical axis as shown or on a horizontal axis and which projects the molten metal against a rebound plate.  The inlet pipe 6 of the receptacle is provided with a tube 8 which can be connected with a source of gas poor in oxygen and also with a pipe 7 which can be put into communication with the air.  A steam injector 11 or other suitable means for blowing the gases into the receptacle 1 is also provided.  The receptacle is heated by a fire 4 and is connected by a pipe 12 with a dry depositing chamber 13 at the bottom of which is a screw conveyer for removing deposited powder to an elevator 24.  The dry depositing chamber is connected by a conduit 14 with a chamber 15 provided with baffles 16 and along which a stream of water flows.  A screw conveyer 26 is provided to carry powder deposited in the conduit 14 back into the chamber 13 and a settling bath 27 is provided at the bottom of the chamber 15.  The gases are drawn through the chambers by a fan 17 which passes them into a pipe 18.  This pipe may be connected to the atmosphere by opening a shutter 19 or, by opening shutters 22 and 21, the gases may be passed back along a tube 20 into the inlet pipe 6.  For making metal oxide powder, air is introduced into the receptacle 1 through the pipe 7 and the gases are exhausted to the atmosphere by opening the shutter 19.
Patent GB-1336798-A (GB)
Title: Devices for filtering a fluid
IPC: B01D35/06
Filed: 1971-04-19
Abstract: 1336798 Filter by-pass arrangement PARKER-HANNIFIN CORP 19 April 1971 [27 April 1970] 9896/71 Heading B1D Filtration apparatus comprises a filter element 62 which is axially movable so that it is by-passed when clogged. The element is mounted between fluid inlet 19 and lower chamber 32 and is in communication with fluid outlet 38. During filtration direct communication between the inlet or outlet is prevented by seals 102, 100 which are mounted on the filter. Liquid flows from the inlet to the chamber 32 via the interior of the filter which has apertures 74, 76 in its end caps. Filter clogging causes an upward pressure on a filter flange 98 and the filter rises against the bias of spring 108 to provide direct communication between the inlet and outlet. External needle 139 gives an indication of the degree of clogging.
Patent GB-1307603-A (GB)
Title: Apparatus for moving an elongate workpiece
Inventor: CSOVAK E
IPC: B23B31/30
Filed: 1970-03-02
Abstract: 1307603 Feeding workpieces GEPIPARI TECHNOLOGIAI INTEZET 2 March 1970 [4 March 1969] 9932/70 Heading B3W A device for feeding an elongate workpiece of, e.g., bar, wire or strip stock, particularly to a shearing or punching station, comprises a fixed housing 15 having a through passage for the workpiece, at least one pair of opposed semicircular clamping members 16 spaced apart at their facing ends and a fluid-operated control system for first moving the clamping members to clamp the workpiece and then moving the clamping members and workpiece relative to the housing along the passage. The members 16 are surrounded by, and keyed at 21 to, opposed pairs of transmission members 17 which are spaced apart by resilient inserts 19 and surrounded by a resilient diaphragm 18. Oil supplied to a pressure chamber 1 through an inlet 28 causes the members 16 to clamp the workpiece while pressure is maintained in chamber 1. Oil is supplied through inlet 29 to a pressure chamber 11 to move a piston 20, acting on the assembly of clamping and transmission members and the clamped workpiece to the left until the workpiece abuts a gauging stop or the piston support 31 abuts the end wall 22 of the housing. Oil is then allowed to leave chambers 1 and 11, the resilient inserts 19 move the members 16 and 17 apart to release the workpiece and oil is supplied to a chamber 111 to retract the piston 20.
Patent GB-622888-A (GB)
Title: Improvements in or relating to electric cables
IPC: H01B13/26
Filed: 1947-04-15
Abstract: 622,888. Making cased electric cables and conduits. GENERAL ELECTRIC CO., Ltd., and DONELAN, J. A. April 15, 1947, No. 9990. [Classes 83 (ii) and 83 (iv)] Uniting by fusion.-Electric cable sheaths or conduits are made by wrapping or folding aluminium or aluminium alloy to form cylinders and joining the radially extending flanges of the seams by electric arc welding without using a flux. The seam may be helical or longitudinal and A.C. or D.C. carbon arc, atomic hydrogen or argon-shielded welding is done at speeds preferably greater than 10 ft. per min. The faces are pressed together by grooved rollers, or may be slightly apart, and a disc electrode used. In an example, 0.036 inch aluminium was welded at 25 ft. per min. with 200 amp. current. The welded sheath may be ground down or drawn through a die to improve its shape.
Patent GB-823019-A (GB)
Title: Device for indoor ball games
IPC: A63F7/24
Filed: 1958-03-28
Abstract: 823,019. Table games. LICENCIA TALALMANYOKAT ERTEKESITO VALLALET. March 28, 1958 [April 3, 1957], No. 9992/58. Class 132(2) In a table football &c. game, the playing surface 2 is formed with circular depressions 3 in each of which is mounted a resilient pin 1, e.g. a spiral spring, which projects the ball when flexed and released, the surface 2 being undulating so that a ball is always directed to a depression 3. The goals 8 are vertically movable for returning the ball to the playing surface.
Patent GB-177999-A (GB)
Title: Improvements in and connected with resilient detachable tyres for the wheels of vehicles
IPC: B60C7/12
Filed: 1921-04-05
Abstract: 177,999. Reddaway & Co., Ltd., F., and Muskett, J. April 5, 1921. Non-metallic elastic bodies and cores.-A tyre comprises a metal base ring a, Figs. 1 and 2, with transverse grooves a<1>, soft rubber blocks f, and a hard rubber tread g. The base of the tread portions g is strengthened by canvas h, the tyre being detachably secured by side flanges c. Fig. 3 shows a modification in which additional soft rubber blocks j are arranged in transverse passages i in the tread. The blocks j may be secured by bolts k to the side flanges c. Twin solid tyres with a detachable rim to mount them on one felloe may be constructed as described above.
Patent GB-890472-A (GB)
Title: New steroid compounds, and processes for their preparation
IPC: C07J5/00
Filed: 1960-03-21
Abstract: The invention comprises 3a -acetoxy-20#x-hydroperoxy-20-methoxy-pregnan- and -allo-pregnan-11-ones having the general formula <FORM:0890472/IV (b)/1> and processes for the preparation thereof wherein a 3a -acetoxy-pregna- or -allo-pregna-11,20-dione is reacted with a triaryl-alkylphosphonium salt and then reacetylated to yield the corresponding 3a -acetoxy-20-methylene-pregnan- or -allo-pregnan-11-one, and the latter is treated with ozone at a temperature of -30 DEG C. to -90 DEG C. in the presence of methanol to form the desired 3a -acetoxy-20#x-hydroperoxy-20-methoxy-pregnan- or -allo-pregnan-11-one.  Specification 890,473 is referred to.
Patent HK-102689-A (HK)
Title: Antifungal aerosol solution
Inventor: DAS SUDEB
IPC: A61K9/12
Filed: 1989-12-28
Abstract: Aerosol solutions of certain relatively insoluble imidazole derivatives, particularly miconazole and miconazole nitrate, are prepared in a solvent system based on a mixture of a lower alcohol and a solubilizing agent with a hydrocarbon propellant. The solution provides at least 1.0 percent, and preferably from 1.5 to 2.5 percent by weight active agent on the basis of non-volatile residue. The solutions are pharmacologically acceptable for topical application in the treatment of fungal skin infections.
Patent HK-130394-A (HK)
Title: Cycloalkyl-substituted glutaramide antihypertensive agents
Inventor: DANILEWICZ LJOHN CHRISTOPHER DR
IPC: C07D213/82
Filed: 1994-11-24
Abstract: Compounds of the formula: <CHEM> Wherein A completes a 5 or 6 membered carbocyclic ring which may be saturated or monounsaturated; R<1> is H or (C1-C4)alkyl; R and R<4> are H, (C1-C6)alkyl, C3-C7 cycloalkyl, benzyl, or an alternative biolabile ester-forming group; Y is either a direct bond or an alkylene group of from 1 to 6 carbon atoms; R<2> is H, aryl, heterocyclyl, R<6>CONR<5>-, R<7>NR<5>CO-, R<7>NR<5>SO2- or R<8>SO2NR<5>-, with the proviso that Y is not a direct bond when R<2> is H, aryl or heterocyclyl; wherein R<5> is H, (C1-C6)alkyl or aryl(C1-C6)alkyl; R<6> is (C1-C6)alkyl, aryl, aryl(C1-C6)alkyl, heterocyclyl, heterocyclyl(C1-C6)alkyl or a group of the formula R<9>R<1><0>R<1><1>C- wherein R<9> is H, OH, (C1-C6)alkoxy, (C1-C6)alkyl, hydroxy(C1-C6)alkyl, aryl(C1-C6)alkyl, (C2-C6)alkenyl, heterocyclyl, heterocyclyl(C1-C6)alkyl, R<1><2>CONH-, R<1><2>SO2NH- or (R<1><3>)2N-; R<1><0> and R<1><1> are H or (C1-C6)alkyl; or R<1><0> is H and R<1><1> is amino(C1-C6)alkyl, imidazolylmethyl, aryl, aryl(C1-C6)alkyl, aryl(C1-C6)alkoxy(C1-C6)alkoxy, hydroxy(C1-C6)alkyl or methylthio(C1-C6)alkyl; or the two groups R<1><0> and R<1><1> form a 3 to 6 membered carbocyclic ring or a pyrrolidine or piperidine ring which may optionally be substituted by amino, (C2-C4)alkanoyl or aroyl; R<1><2> is (C1-C6)alkyl, (C3-C7)cycloalkyl, aryl, aryl(C1-C6)alkyl, heterocyclyl or heterocyclyl(C1-C6)alkyl; each R<1><3> is H, (C1-C6)alkyl, aryl(C1-C6)alkyl or the two groups R<1><3> form a pyrrolidinyl, piperidino, morpholino, piperazinyl or N-(C1-C4)alkyl-piperazinyl group; R<7> is (C1-C6)alkyl, aryl, aryl(C1-C6)alkyl, heterocyclyl, heterocyclyl(C1-C6)alkyl or a group of the formula R<1><0>R<1><1>R<1><4>C- wherein R<1><0> and R<1><1> are as previously defined and R<1><4> is (R<1><3>)2NCO-, R<1><2>OCH2- or R<1><5>OCO, wherein R<1><2> and R<1><3> are as previously defined and R<1><5> is (C1-C6)alkyl, (C3-C7)cycloalkyl or aryl(C1-C6)alkyl; and R<8> is (C1-C6)alkyl, aryl, aryl(C1-C6)alkyl, heterocyclyl or heterocyclyl(C1-C6)alkyl;  R<3> is a group of the formula: <CHEM> wherein R<1><6> is H, halo, 4-OH, 4-(C1-C6 alkoxy), 4-(C3-C7 cycloalkoxy) 4-(C2-C6 alkenyloxy), 4-[(C1-C6 alkoxy)carbonyloxy], 4-[(C3-C7 cycloalkoxy)carbonyloxy], or 3-(C1-C4 alkyl)SO2NH-; and R<2><0> is H, C1-C4 alkyl, C1-C4 alkoxy, C2-C6 alkanoyl or halo; or R<3> is a group of the formula: <CHEM> wherein said groups may optionally be substituted in the fused benzene ring by C1-C4 alkyl, C1-C4 alkoxy, OH, halo or CF3; are antihypertensive agents of utility in the treatment of hypertension, heart failure and renal insufficiency.
Patent HK-139595-A (HK)
Title: Labels and manufacture thereof
Inventor: INSTANCE DAVID JOHN
IPC: B31D1/02
Filed: 1995-08-31
Abstract: PCT No. PCT/GB89/01403 Sec. 371 Date May 17, 1991 Sec. 102(e) Date May 17, 1991 PCT Filed Nov. 23, 1989 PCT Pub. No. WO90/05631 PCT Pub. Date May 31, 1990.A self-adhesive label comprising a self-adhesive label base portion which is carried on a backing of release material, a printed region on the upper surface of the label base portion, and a sheet which is adhered to the label base portion adjacent the respective printed region and a cover which is adhered to the label base portion, the cover being openable to permit across to the sheet, the sheet and the cover being adhered to the label base portion by respective first and second portions of an adhesive layer which has been applied to the label base portion, the cover being not adhered directly to the sheet; and a method for producing one or more of such labels.
Patent HK-190896-A (HK)
Title: Cable closure
IPC: H02G15/10
Filed: 1996-10-17
Abstract: A splice closure for environmental protection of aerial cable splices includes a double-wall, blow-molded construction facilitating closure strength, construction and operation. A preferred construction is provided which facilitates extension of an intact casing, by means of a one-half section cut from a second, identical casing. A trough and drain arrangement facilitates drainage of water from an interior of the closure, to the environment. Preferred orientation of an opening hinge in the closure, facilitates access to an enclosed cable splice area. A preferred arrangement is provided, for association of end cap arrangements with the closure.
Patent HU-T41346-A (HU)
Title: Decyanization of flushing waters
Inventor: SIMON SANDOR
IPC: C01C3/08
Filed: 1985-04-17
Abstract: Rinsing waters contg. free or complexed cyanides are purified in two stages. An inorganic salt catalyst is added first, followed by a calculated molecular two-fold excess of H2O2.
Patent HU-T65258-A (HU)
Title: Apparatus and method for treatment of carbon containing materials with steam
Inventor: KOPPELMAN EDWARD
IPC: C10L5/00
Filed: 1990-10-30
Abstract: An apparatus and process of steam treating carbonaceous materials under a controlled temperature and pressure. The feed material is introduced into an autoclave or similar vessel and injected with steam at a high pressure and temperature for a controlled period of time to effect thermal restructuring of the carbonaceous material and to effect a conversion of the moisture and a portion of the volatile organic constituents therein to a gaseous phase. Water, wax and tar are recovered during this process and the water may be used as a source of pre-heating feed material in another vessel while the tar may be used as a heating source since it has a high heating value. The upgraded product is allowed to cool and then removed from the reaction vessel. The invention alternatively contemplates use of a separate pre-heating chamber for the carbonaceous feed material.
Patent HU-T43743-A (HU)
Title: Method and apparatus for optimizing the bar mill technology of metals with high melting point
Inventor: JUHASZ GYULA
IPC: G05D5/00
Filed: 1986-05-12
Abstract: Method involves the use of a test drawing machine. The wire is coated and heated to drawing temperature of 500-1000 deg.C. - The wire is drawn to reduce its cross-section, and coiled while its remperature, the drawing tool temperature, the back tensioning force, the heating gas composition, the wire pull force, the instantaneous cross section reduction, the drawing speed and the wire cracking value are measured. The measured parameters are changed until the cracking value is reduced to a minimum. The process parameters determined in this way are then used for mass production. - Appts. comprises the following:- wire feed unit, mounted on a stand, wire coating mechanism, wire heating unit, tool holder with heating facility, drawing and coiling units and transducers to measure the appropriate parameters. - These are:- wire tension measuring (20,22), flowmeters (25), heating elements (23), wire speed measuring (5), wire cracking examination equipment (16) and the associated signal processing and evaluating units (26), which are also mounted on the equipment stand (2).
Patent HU-T59891-A (HU)
Title: Porous foamed plaster and process for producing it
Inventor: MEINHARDT STEFAN
IPC: C04B28/14
Filed: 1990-03-13
Abstract: The invention concerns a cellular gypsum with a poriforous structure, containing a polycarbamide. The cellular gypsum has a density in the range 0.1-0.4 g/cm?3, is open-celled, and the polycarbamide it contains is the condensation product obtained from diphenylmethane-4,4'-diisocyanate prepolymers and water. Also described is a process for the production of this material, as well as the use of the material for acoustic and/or thermal insulation purposes.
Patent HU-T44397-A (HU)
Title: Herbicides comprising 2-benzoyl-cyclohexane-1,3,5-trione derivatives as active substance and process for preparing the active substances
Inventor: CARTER CHARLES G
IPC: A01N37/48
Filed: 1987-06-08
Abstract: Compounds of the formula <CHEM>  wherein R is hydrogen; halogen; C1-C2 alkyl; C1-C2 alkoxy; nitro; cyano; C1-C2 haloalkyl; or R<a>SOn - wherein n is 0 or 2 and R<a> is C1-C2 alkyl, trifluoromethyl or difluoromethyl; or trifluoromethoxy or difluoromethoxy;  R<1> is hydrogen or C1-C4 alkyl;  R<2> is hydrogen or C1-C4 alkyl; or  R<1> and R<2> together are C2-C5 alkylene;  R<3> is C1-C4 alkyl;  R<4> is C1-C4 alkyl; or  R<3> and R<4> together are C2-C5 alkylene;  R<5> and R<6> independently are (1) hydrogen; (2) halogen; (3) C1-C4 alkyl; (4) C1-C4 alkoxy; (5) trifluoromethoxy; (6) cyano; (7) nitro; (8) C1-C4 haloalkyl; (9) R<b>SOn - wherein n is the integer 0, 1 or 2; and R<b> is (a) C1-C4 alkyl; (b) C1-C4 alkyl substituted with halogen or cyano; (c) phenyl; or (d) benzyl; (10) -NR<c>R<d> wherein R<c> and R<d> independently are hydrogen or C1-C4 alkyl; (11) R<e>C(O)- wherein R<e> is C1-C4 alkyl or C1-C4 alkoxy; or (12) -SO2NR<c>R<d> wherein R<c> and R<d> are as defined; and (13) -N(R<c>)C(O)R<d> wherein R<c> and R<d> are as defined and their salts.
Patent HU-T64382-A (HU)
Title: A solution applicable for effective cleaning mono-stereo pick-up needles and for improving quality of sound reproduction
Inventor: JEANPLONG FERENC
IPC: C11D1/74
Filed: 1991-09-25
Abstract: Cleaning fluid contains distilled water and alcohol. The mix comprises 60-90 % iso-propanol, 25-8 vol % distilled water; 5-0.5 vol% fatty or oleic-acid- -polyoxyethylene-sorbitan ester, and 5-0.5 vol% ethyl-acetate.
Patent HU-T62747-A (HU)
Title: Irrigation plant for straight irrigating soil areas during progression
Inventor: OSTROM CARL R
IPC: A01G25/09
Filed: 1991-11-07
Abstract: The water inlet for a linear move irrigator has the water inlet supported upon a wheeled frame which travels along the bottom of an irrigation ditch adjacent one side. The water inlet is fluidly connected to the end most support tower by jointed pipes arranged such that the water inlet may be raised out of the irrigation ditch at times. - The joined connection of the pipes permits the water inlet to vertically move relative to the support tower to compensate for vertical differences in the irrigation ditch and the cart path upon which the support tower travels. (10pp Dwg.No.1/7)
Patent HU-T36123-A (HU)
Title: Process for the production of 5h-/1/ benzopyrano /2,3-d/-pyrimidine-derivatives
Inventor: SATZINGER GERHARD
IPC: C07D491/052
Filed: 1984-09-28
Abstract: The invention relates to 5H-[1]benzopyrano-[2,3-d]pyrimidine derivatives of the general formula I    <IMAGE>  (I)  which may be prepared by means of a new chemical process and have a protective effect similar to that of cimetidine, but do not exhibit the undesired side effects of antisecretory agents. The invention is based on a new mucoprotective mode of action which prevents lesions of the mucous membrane epithelium to arise.
Patent HU-T51682-A (HU)
Title: Etching device by regenerating the etching medium
Inventor: VOLF RADKO
IPC: C23F1/08
Filed: 1988-07-26
Abstract: White, coloured and grey portland cement based mortar comprising synthetic and mineral additives is used to produce a coloured paint with surface adherence of 40-70 years. - The prod. is between a paint and mortar consistency and can be used to produce smooth or rough painted surface. (First ' country equivalent to C58700794-A)
Patent HU-T54475-A (HU)
Title: Method for producing dietetic products of public consumption
Inventor: REMENYI GYULA
IPC: A23L1/30
Filed: 1989-08-07
Abstract: Extruded dietetic prods. for general consumption contain milled cereals mixed with suitable additives. The prepn. contains (all wt.%-s) 9-70 cob meal (oil reduced), 5-10 milled grits of pumpkin-seed kernal press-cake, 14-16 durum wheat semolina (opt.), 14-16 bran, 0.8-1.1 salt, 10-80 oat semolina (opt.) or 14-16 ground rice or 20-30 comminuted soya bean press cake and 2 mixed herbs. The compsn. is homogenised using a 'Z' blade mixer for 10-15 mins. Following this, moisture content is adjusted to 11.5%, using water or glycerol. The mixt. is allowed to stand for 15-20 mins. and extruder to desired shape through a head at 110-180 deg.C
Patent HU-T41437-A (HU)
Title: Paint removing composition
Inventor: BOHUS PETER
IPC: C09K13/00
Filed: 1985-10-16
Abstract: Paint removing compsn. contains low mol.wt. aliphatic alcohols, 1-3C atom alkyl halogenides and methyl-hydroxy-ethyl-cellu lose of high ether content viscosity increasing agents. Glycols, fatty acid amides, organic phosphates and borax are further additives.
Patent HU-T59523-A (HU)
Title: Method and device for transforming sound
Inventor: LOWE DANNY D
IPC: H04R5/00
Filed: 1989-09-01
Abstract: The illusion of distinct sound sources distributed throughout the three-dimensional space containing the listener is possible using only conventional stereo playback equipment by processing monaural sound signals prior to playback on two spaced-apart transducers. A plurality of such processed signals corresponding to different sound source positions may be mixed using conventional techniques without disturbing the positions of the individual images. Although two loudspeakers are required the sound produced is not conventional stereo, however, each channel of a left/right stereo signal can be separately processed according to the invention and then combined for playback. The sound processing involves dividing each monaural or single channel signal into two signals and then adjusting the differential phase and amplitude of the two channel signals on a frequency dependent basis in accordance with an empirically derived transfer function that has a specific phase and amplitude adjustment for each predetermined frequency interval over the audio spectrum. Each transfer function is empirically derived to relate to a different sound source location and by providing a number of different transfer functions and selecting them accordingly the sound source can be made to appear to move.
Patent ID-17234-A (ID)
Inventor: MICHAEL FAERBER
IPC: H04B7/10
Filed: 1997-04-29
Abstract: The radio station has an antenna (A) for transmission and reception, at least one transmitter unit (TX1,..) and at least one receiver unit (RX1,..). For diversity reception, the antenna has two elements (AE1,AE2) with different polarisations. A first duplexer (DX1) connects at least a first transmitter unit and a first receiver unit to a common first antenna cable (Ltg1). The first antenna element is connected to the first duplexer via the first antenna cable. The second element (AE2) is connected at least to the first receiver unit (RX1) via a second antenna cable (Ltg2). The second antenna element can be connected to the first receiver unit via a second duplexer (DX2) which connects a second transmitter unit (TX2) and the first receiver unit (RX1) with the second common antenna cable.
Patent ID-23655-A (ID)
Inventor: DANIEL MADSEN JOHN
IPC: E21B19/083
Filed: 1998-04-23
Abstract: A derrick, especially a drilling rig derrick, including a derrick structure and lifting tackle for a load, for example, a drill string, in the derrick structure. The lifting tackle includes guideways in parallel relation which each includes a vertical main guide rail (4, 7), a storage guide rail (5, 8) parallel thereto, and in a lower portion of the derrick a connecting guide portion (6, 9) between the two said rails, a rack (10, 11) are slidably arranged in each guideway which racks (10, 11) are divided into successive, preferably hingedly interconnected rack segments (12, 13) designed to bear against one another when the rack (10, 11) or when a part thereof is in the vertical main guide rail (4, 7) the main guide rail (4, 7) being designed for horizontal support of the rack segment (12, 13), a load-being yoke (22) supported on the rack (10, 11) in the respective vertical main guide rails (4, 7), and a driving gear (25) including a driving gearwheel (26, 27, 28) in driving engagement with the rack (12, 13), in the respective vertical guide rails (4, 7).
Patent JP-S61159914-A (JP)
Inventor: ISHIKAWA MASAFUMI
IPC: A47J27/00
Filed: 1985-01-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。