baber/WOPTO huggingface dataset:
Patent NO-179926-B (NO)
Inventor: WAAG TOR INGE
IPC: G01N29/04
Filed: 1993-04-02
Abstract: A method for automatic state control, inspection, cleaning and/or surface treatment of structures, especially measuring the thickness of plate constructions and pipes by means of ultrasound signals from a self-propelled, remotely controllable unit. The self-propelled unit is continuously moved in the measurement area, and a transmitter transmits an ultrasound signal in a direction substantially perpendicular to the surface of the construction. A reflected signal is received by a receiver which determines thickness and material quality of the construction at the measurement spot, on the basis of the received reflected signal, and parameters such as transit time for the reflected signal. The self-propelled unit performs self-positioning by means of previously known spots on the construction. All received data regarding the waveform of the reflected signal is stored in a computer, and thickness and material quality are verified by comparing data for a received signal in one spot, with data for received signals in adjacent spots. The steps are repeated for collection of data in new measurement spots.
Patent SE-309963-B (SE)
Inventor: RICH S
IPC: B04B5/08
Filed: 1964-02-01
Abstract: 1,059,141. Centrifugal separators. TEKNIKA, Inc. Feb. 5, 1964 [Feb. 21, 1963], No. 5004/64. Heading B2P. Entrained or occluded gas is removed from a liquid by a continuous method which comprises continuously delivering the charged liquid into a treating space where it is centrifuged, the foam collecting in the inner part of the treating space being broken by means of gas-borne mechanical wave energy provided near the axis of the centrifuging motion. In the apparatus shown in Fig. 1, liquid collecting in the outer region 40 of rotating tub 10 is collected by scoops 24, 25 and removed through output pipe 31. The mechanical wave energy is generated by 35. In the embodiment of Fig. 4 (not shown), scoops (24) (25) are carried by substantially vertical pipes (22.1), (23.1). In the embodiment of Figs. 5 and 6 (not shown), the liquid-collecting device comprises a pair of annular discs (51), (52) joined by cylindrical portion (53). Liquid guided between the discs by vanes (58) is collected by output pipes (54), (55). Vanes (58) may be replaced by scoops (61) (Fig. 7, not shown) or alternatively the outer edges of the discs may be serrated to present scoop openings (62) to the liquid (Fig. 9, not shown). In the embodiment of Figs. 10 and 11 (not shown), cross pipes (71), (72) are permanently fixed to the side-walls of the tub. Liquid is collected through apertures (75), (76) at the outer ends of the cross pipes by means of pump (86), and passes to the axially disposed vertical output pipe. In the embodiment of Fig. 12 (not shown) the tub is enclosed in a housing and the region inside the housing may be operated under partial vacuum. In the apparatus shown in Fig. 13, a device for maintaining constant liquid level in the tub comprises input control lever 119 fitted with liquid sensor 120 and output control lever 134 fitted with liquid sensor 136, the levers being pivotally mounted to operate input control switch 116 and output control switch 133 respectively. Alternatively, the input and output valves 115 and 132 are controlled by means sensitive to the weight of the tub and its contents. Examples refer to treatment of (1) polyvinylidene chloride latex paper coating containing suspended clay solids (2) milk (3) coffee liquor containing suspended coffee grounds (4) polyvinylchloride latex (5) "black liquor" obtained during digestion of wood pulp.
Patent YU-48203-B (YU)
Title: Gravitaciona klopka
Inventor: LEKA ANDJIC
Filed: 1990-06-15
Abstract: GRAVITACIONA KLOPKA za hvatanje raznih manjih i većih životinja u cilju njihovog lova odnosno uništavanja kao štetočina, naznačen time, što je u dovoljno dubokom sudu (1) sa naspramnim bočnim stranama (3, 4) i dnom (2) pravougaonog oblika otvorenom sa gornje strane, u ležištima (5) koaksijalno postavljenim u naspramnim bočnim stranama (3), lako obrtno uležišteno najmanje jedno obrtno telo (7) cilindričnog oblika sa koaksijalnim rukavcima (6) postavljenim na njegovim bočnim stranama (14), i što je na sudu (1) sa gornje strane učvršćena platforma (9) pravougaonog oblika sa izvedenim središnim otvorom (10), za delimično prekrivanje obrtnih tela (7) postavljenih neposredno ispod ove platforme (9). - Prijava sadrži još 3 zavisna zahteva.
Patent YU-47754-B (YU)
Title: Uređaj i postupak za drobljenje repića ulomaka i lista šećerne repe i korova i mešanje sa transportnim medijumom u cilju prerade u šećer, melasu i rezance
Inventor: MILAN PETROVIC
Filed: 1989-11-16
Abstract: UREĐAJ I POSTUPAK ZA DROBLJENJE REPIĆA ULOMAKA I LISTA ŠEĆERNE REPE I KOROVA I MEŠANJE SA TRANSPORTNIM MEDIJUMOM U CILJU PRERADE U ŠEĆER, MELASU I REZANCE sastoji se od drobilice (1) na razervoaru (4) u kojem je mešač (2) konsunog ili pirimidalnog oblika čiji je gornji kraj snabdeven otvorima sa donje strane i povezan je sa dovodnom cevi (5) u kojoj se nalazi regulator nivoa (3) tečnosti sa ogrankom cevi (6) izvan mešača (2); što prečnik donjeg kraja mešača (2) odgovara prečniku usisne cevi (8) na kojoj su pomoćni usisni priključak (7) i hvatač čvrstih predmeta (11) i što se na dnu rezervoara (4) nalazi zasun za pražnjenje (9), a pri vrhu prelivni priključak (10). Prijava sadrži još jedan nezavisni zahtev.
Patent ZA-812263-B (ZA)
Title: 1,4 benzodiozan 2-methoxy propanolamines, their preparation, and their application as drugs
Inventor: MOUZIN G
IPC: A61K31/357
Filed: 1981-04-03
Abstract: The present invention concerns a novel process for the production of new chemical compounds of the general formula:    <IMAGE>  (I)  in which: R1 and R2 may be identical or different and represent a hydrogen or halogen atom or else a lower alkyl, lower alkoxy, nitro or acetyl group and R represents a lower alkyl or lower aralkyl group, such as benzyl. These compounds are useful in therapy for the treatment of hypertension and cardiac arrhythmia. The novel process involves reaction of a 2-hydroxymethyl-1,4-benzodioxan with epichlorohydrin to produce an intermediate glycidyl ether, which is then reacted with a primary amine to produce the final 3-amino-1-[(1,4-benzodioxan)-2-yl-methoxy]-2-propanol or an acid addition salt thereof.
Patent ZA-813949-B (ZA)
Title: Process for the treatment of aqueous effluents containing organic substances and inorganic salts and apparatus for use therein
Inventor: SZILAGYI FERENC
IPC: F23G7/04
Filed: 1981-06-11
Abstract: Aqueous effluents containing organic substances and possibly inorganic salts, are burnt in an incinerator in which the injector for the said effluent is so arranged in relation to the burners that combustion is improved and molten salts are not deposited on the wall of the furnace.
Patent ZA-825006-B (ZA)
Title: Detergent additives and detergent compositions containing them
Inventor: SCOWEN REGINALD VEAR
IPC: C11D3/12
Filed: 1982-07-14
Abstract: A ternary builder system for detergent compositions comprises 25 to 97% by weight of an aluminosilicate cation-exchange material such as Zeolite A and 3 to 75% by weight, in total, of ( i) a soap containing at least 60% by weight of saturated material, and (ii) nitrilotriacetic acid or a water-soluble salt thereof, at a (i):(ii) ratio of 10:1 to 1:10, the proportion of soap in the ternary mix being at least 12%. The builder mix is advantageously used in detergent compositions containing less than 10% inorganic phosphate, and gives good results in zero-phosphate compositions.
Patent ZA-825760-B (ZA)
Title: Concentrated aqueous suspensions based on neburon
Inventor: BARLET DENIS
IPC: A01N25/04
Filed: 1982-08-09
Abstract: Herbicidal compositions based on neburon. These are concentrated aqueous suspensions containing, in addition to neburon and the usual wetting, dispersing and thickening adjuvants, a stabilizer of the formula:    <IMAGE>  (I)  in which: X, Y and Z are identical or different and are H, halogen or C1-C4-alkyl and R is C1-C3-alkyl. The compositions can be used for selectively killing weeds in crops.
Patent ZA-835229-B (ZA)
Title: An inert salt bath for heating steels
Inventor: EYSELL FRIEDRICH WILHELM
IPC: C21D1/46
Filed: 1983-07-18
Abstract: 1. Inert salt bath for heating steels to austenitizing temperature, consisting of a mixture of essentially alkaline and alkaline earth chlorides and a regenerator, characterized in that from 0,01 to 2 % by weight of a polymeric carbon and nitrogen-containing organic compound are added to the salt mixture as regenerator.
Patent ZA-846017-B (ZA)
Title: Formaldehyde-free aqueous plastics dispersions based on a crosslinkable polymer,a process for their preparation and their use
IPC: C08L25/08
Filed: 1984-08-03
Abstract: 1. Claims for the Contracting states : BE, CH, DE, FR, GB, IT, LI, NL, SE Formaldehyde-free aqueous plastics dispersions based on a crosslinkable polymer of ethylenically unsaturated monomers containing N-methylolamide and/or N-methylol ether-amide groups, characterized in that the dispersions contain a compound of the formula I  see diagramm : EP0143175,P11,F1  in which n = 0 or 1, N = oxygen, -CH2 -, -CH(R)- or -N(R)-, R representing (C1 -C4 )-alkyl or (C1 -C4 )-alkylol, and R**1 and R**2 denote H or OH. 1. Claims for the Contracting state : AT Process for the preparation of formaldehyde-free aqueous plastics dispersions based on a crosslinkable polymer of ethylenically unsaturated monomers containing N-methylolamide and/or N-methylol ether-amide groups, characterized in that aqueous crosslinkable polymer dispersions containing N-methylolamide and/or N-methylol ether-amide groups, prepared in the usual manner, are mixed with a compound of the formula 1  see diagramm : EP0143175,P12,F1  in which n = 0 or 1, X = oxygen, -CH2 -, -CH(R)- or -N(R)- R representing (C1 -C4 )-alkyl or (C1 -C4 )-alkylol, and R**1 and R**2 denote H or OH.
Patent ZA-858413-B (ZA)
Title: Electronic explosive delay igniters
Inventor: HEINEMEYER FRIEDRICH
IPC: F42C19/12
Filed: 1985-11-01
Abstract: An electronic delayed-action explosive detonator comprising a tubular case, a capacitor chargeable by pulses from a blasting machine, an integrated circuit for processing pulses from the blasting machine to set a delay time, the integrated circuit controlling the elapse of the delay time after the delay time has been set, a primer to which current is supplied upon elapse of the delay time for enabling detonation, and detonator wires extending from the tubular case for enabling connection of the blasting machine to at least one of the capacitor and integrated circuit. A supporting plate arrangement for carrying the integrated circuit is disposed in series with the capacitor within the tubular case. The supporting plate has a first contact area with connecting pads for enabling attachment of leads of the capacitor, and a second contact area with connecting pads for enabling attachment of the detonator wires which are within the tubular case and extend outwardly therefrom.
Patent ZA-861332-B (ZA)
Title: A straddling dowel
Inventor: HERB ARMIN
IPC: F16B37/02
Filed: 1986-02-21
Abstract: An expansion dowel includes an axially extending expansion sleeve and an expansion member rolled from a section of sheet metal. The sleeve has a leading end and a trailing end and the inside surface of the sleeve is threaded for an axially extending section from the trailing end. The thread is formed before the sheet metal is rolled. To assure there is no misalignment of the thread along the butt joint, tangs and recesses are formed along the edges of the butt joint so that the edges interengage one another when the sheet metal section is rolled. By interengaging the butt joint edges, the sleeve does not expand circumferentially when a bolt is threaded into the trailing end of the sleeve.
Patent ZA-879553-B (ZA)
IPC: C03C17/34
Filed: 1987-12-21
Abstract: Coatings, which act as barrier layers to inhibit migration of alkali metal ions from a glass surface and/or act as colour suppressing underlayers for overlying infra-red reflecting or electrically conducting layers, are deposited by pyrolysis of a gaseous mixture of a silane, an unsaturated hydrocarbon and carbon dioxide on a hot glass surface at a temperature of 600 DEG C to 750 DEG C.
Patent ZA-895928-B (ZA)
Title: Microbicidal compositions
Inventor: NEVILL DAVID JOHN
IPC: C07D249/08
Filed: 1989-08-03
Abstract: The combination of the plant microbicide 3-cyano-4-(2,3-dichlorophenyl)-pyrrole ("fenpiclonil") with the plant microbicide 1-{2-[2-chloro-4-(4-chlorophenoxy)-phenyl]-4-methyl-1,3-dioxolan-2-ylm ethyl}-1H-1,2,4-triazole results in a synergistrically enhanced activity in the control of plant diseases. Plant microbicidal compositions based on such combinations are especially suitable for treating seed.
Patent ZA-907472-B (ZA)
Title: Slide cushion to absorb shocks and to support conveying belts
Inventor: RAPPEN ALBERT
IPC: B65G15/62
Filed: 1990-09-19
Abstract: In a sliding member for shock absorption and support of conveyor belts, in particular in conveyor-belt transfers, with at least one elongate basic body (1) and at least one holding plate (4), in which the basic body (1) consists of a surface sliding layer (2) and at least one elastic absorption layer (3), universal applicability and simple retrofitting or replacement of the wearing parts are made possible in that the basic body (1) and the holding plate (4) are provided with corresponding projections (5) or cutouts (6) and the basic body (1) is connected positively and releasably to the holding plate (4). In this respect, the holding plate (4) can be aligned in optimum position under the belt by arrangement on longitudinal and transverse supports (17, 18) which are displaceable and lockable in relation to one another. 
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Patent ZA-916595-B (ZA)
Title: Transferable modifier containing film
Inventor: JUHL ROGER LEEROY
IPC: B29D7/01
Filed: 1991-08-20
Abstract: An extruded film article such as a bag comprises a blend of a thermoplastic polymer such as ethylene vinyl acetate and an olefinic oxide polymer such as poly (ethylene oxide), with a modifier such as liquid smoke absorbed in the blend. The modifier is transferable from the film to a receiving surface such as a food body in fluid transfer relationship with the film.
Patent ZA-926717-B (ZA)
Title: Optical methods and apparatus.
Inventor: CANTRALL CHRISTOPHER JOSEPH
IPC: G01B15/02
Filed: 1992-09-04
Abstract: PCT No. PCT/AU92/00465 Sec. 371 Date Mar. 2, 1994 Sec. 102(e) Date Mar. 2, 1994 PCT Filed Sep. 2, 1992 PCT Pub. No. WO93/05359 PCT Pub. Date Mar. 18, 1993.Disclosed is a method/apparatus to determine any one of a plurality of parameters: shape, area, chemical composition, diameter, color, number, thickness, width, length, absorptivity, reflectivity, transmittivity, dielectric constant, raman scattering profile, fluorescence, surface tension, roughness, profile, density, position and orientation. Also use of a plurality of energy beams as source energy: charged and neutral particle beams, gamma-, X-, micro-, optical and acoustic waves. The described apparatus determines the mean and standard deviation of a plurality of diameters of wool fibers, and includes a He-Ne laser (101), and a pinhole (102) which produce an expanding laser beam which passes through cell (105). Beam splitter (103) is operatively disposed to pinhole (102) and laser (101) to direct a portion of the laser beam to reference detector (109) which is electrically connected to processor (110) via line (111). When apparatus (100) is operating wool fibers in an isopropanol-wool slurry pass through cell (105) generally at a non-zero degree angle to the direction of slurry flow through cell (105) to interact with the laser beam in cell (105 ). Beam splitter (104) and microscope objective (106) are operatively disposed with respect to laser (101), pinhole (102) and cell (105) to produce an in focus magnified transmission image of wool fibers in cell (105) in the plane of end (107) of optical fiber bundle (108). Each of the fibers in bundle (108) is connected to a photodiode detector (112). Processor/timer (113) is connected electrically to detector (112) by line (114). Processor/timer (113) is also connected electrically to computer (115) by line (116) and to processor (110) by line (117). Detector (118) is connected electrically to processor (110) by line (119). Processor (110) is connected electrically to computer (115) by line (120). Detector (118) is operatively disposed with respect to laser (101), pinhole (102) and cell (105) to detect outgoing light.
Patent ZA-941816-B (ZA)
Title: Benzimidazole derivatives their preparation and use
Inventor: OLESEN SOREN-PETER
IPC: A61P13/06
Filed: 1994-03-15
Abstract: A compound having the formula <CHEM>  wherein  X is O, S R<4>, R<5>, R<6> and R<7> independently of each other are hydrogen, halogen, or CF3;  R' is hydrogen or NO2; and further a method of treating a disorder or disease of a living animal body, including a human, which is responsive to opening of potassium channels, which comprises administering to a living animal body, including a human, in need thereof an effective amount of a compound as above.
Patent ZA-944951-B (ZA)
Title: A process for preparing 5-chloro-4-hydroxypyrimidines, 2-chloro enamines as intermediates in this process and their use.
Inventor: ZURMUEHLEN FRANK
IPC: C07D239/34
Filed: 1994-07-08
Abstract: A process for preparing 5-chloro-4-hydroxypyrimidines, 2-chloro enamines as intermediates in this process and their use The invention relates to a process for preparing compounds of the formula   <IMAGE>   in which R1 is optionally substituted alkyl, cycloalkyl, aryl or benzyl, in which a chloroacetic ester is converted with ammonia or an ammonium salt into the corresponding chloro enamine and the latter is condensed in the presence of a base with formamide. The invention furthermore relates to 2-chloro enamines as intermediates in the process.
Patent ZA-948034-B (ZA)
Title: Casting roll for an installation for continuously casting on one or between two rolls
Inventor: DELASSUS PIERRE
IPC: B22D15/02
Filed: 1994-10-13
Abstract: Casting roll for an installation for continuous casting of metals over one or between two such rolls, this roll including a hub (2) and a shell (3) which are arranged coaxially, means for linking the shell and the hub, comprising axially linking means, and rotary linking means, and means for support and radial centring of the shell on the hub, characterised in that the axial linking means include axial stop means (4) for the shell on the hub, which are located in a substantially axially median plane P of the roll, and the centring means include means (34, 51, 35, 61) for elastic conical centring solely of the edges of the shell with respect to the hub. The invention applies particularly to casting cylinders for continuous casting beween rolls of thin metal strips, particularly made from steel. <IMAGE>
Patent ZA-957609-B (ZA)
Title: Granular compositions
Inventor: STANIER PETER WILLIAM
IPC: A61K8/29
Filed: 1995-09-11
Abstract: Granular composition comprising 45 to 98 % w/w of a water insoluble particulate, whereby 10 to 75 % of the water insoluble particulate is made from a water insoluble particulate material, having a weight mean particle size of less than 20 microns and an oil absorption capacity of 60 to 180 g/100 g and 10 to 75 % of the water insoluble particulate is made from a water insoluble particulate material, having a weight mean particle size of below 20 microns and an oil absorption 200 to 350 g/100 g, the granular composition having a particle size, by sieve analysis, of 95 % below 600 microns and 95 % above 40 microns.
Patent ZA-981684-B (ZA)
Title: Method and system for determination and display of a miss hit
Inventor: VUICHARD ALBIN
IPC: F41G3/26
Filed: 1998-02-27
Abstract: The method involves, synchronously with the taking of the sequence of pictures of the flying target (10) and the projectile (16), two sequences of angle pairs are taken, which define the position of the air space area (P) during the taking of the pictures. The pictures of the flying target are processed together with the angle pairs to a timewise flying path of the target. Also the pictures of the projectile with the timewise corresponding angle pairs are processed to two timewise even flight curves of the projectile. From the two timewise even flight curves of the projectile, a timewise space flight path of the projectile is calculated. The two flight paths of the target and the projectile are compared, which then permits the minimal distance between the target and the projectile to define the firing error.
Patent ZA-993528-B (ZA)
Title: A compound for use in treating glaucoma and ischemic retinopathy.
Inventor: HOWARD HARRY RALPH
IPC: A61P27/02
Filed: 1999-05-25
Abstract: A method for treating glaucoma and ischemic retinopathy in a mammal, comprising administering to said mammal a therapeutically effective amount of a compound of the formula <CHEM> or a pharmaceutically acceptable acid addition salt thereof, wherein n, X, Y and Ar are as defined in the specification.
Patent GB-2374257-B (GB)
Title: Apparatus for and a method of providing a weighting factor
Inventor: PRASETYO BHIMANTORO Y
IPC: H04B1/707
Filed: 2001-04-03
Granted: 2004-03-10
Abstract: Apparatus is disclosed for providing a weighting factor for weighting a signal provided by a given finger of a Rake receiver. The apparatus comprises means (11) for measuring the power of signals provided by each of a plurality of fingers of the Rake receiver; means (12) for summing the measured powers on fingers other than the given finger, to provide an estimate of the interference on the given finger; and means (13) for calculating the weighting factor for the given finger from the estimated interference.
Patent GB-2384600-B (GB)
Title: Control of multipart print jobs
Inventor: CARROLL JEREMY JOHN
IPC: G06F3/12
Filed: 2002-01-25
Granted: 2005-04-13
Abstract: The present invention relates to a method and a system for controlling multipart print jobs in a printing system having one or more printers connected to a computer system. The computer system has a display (20) for presenting to a user of the system status information (124,125,126,130,131) regarding one or more print jobs (24,25,26) at least one of which (24,26) is split into a plurality of parts (30,31). The parts of the print job are sent to one or more of the printers for printing, and status information (124,125,126,130,131) regarding the print job is displayed on the display. The status information comprises a master status control indicator (124,125,126) for each print job (24,25,26) and associated with the master status control indicator (124,125,126) a plurality of sub-status control indicators (130,131), one for each of the parts (30,31) of the corresponding print job (24), so that a user of the printing system can control both the overall status of the print job (24,25,26) and the status of each of the parts (30,31) of the corresponding print job (24).
Patent GB-2444995-B (GB)
Title: Peer to peer network
Inventor: GASPARRONI MAX
IPC: H04L29/06
Filed: 2006-12-21
Granted: 2011-07-27
Abstract: Peer-to-peer networks employing simple peers and super peers strike a balance between centralized (client-server based) and entirely flat peer-to-peer approaches. They introduce hierarchy into peer-to-peer networks in the form of super peer nodes, peers which have extra capabilities and duties in the network. There are problems in the identification and election of peers to take the role of super peer: in particular, the need for regular update messages to communicate peer availability across the network significantly impacts discovery times (when a simple peer attempts to advertise a service or requests a service from another peer). A presence server is implemented in the network in order to monitor the availability of each peer. A device called the “super peer elector” subscribes to receive updated availability information from the presence server and assigns super peer status to the most appropriate, and available, simple peer.