baber/WOPTO huggingface dataset:
Patent RS-51763-B (RS)
Inventor: WEBER JUERGEN
IPC: E04F15/02
Filed: 2004-05-26
Abstract: Panel, naročito za podne obloge, koji je pogodan da se mehanički spaja sa ostalim panelima iste vrste, snabdeven :-	sa prvom bočnom ivicom (4) i naspramnom drugom bočnom ivicom (6);-	sa jednom prvom površinom (8) naleganja, koja je izvedena na gornjem kraju prve bočne ivice (4);-	sa žlebom (10), koji je izveden na prvoj bočnoj ivici (4);-	sa gornjim ispustom (12), koji ograničava žleb (10) sa gornje stane;-	sa donjim ispustom (14), koji ograničava žleb (10) sa donje strane, pri čemu isturen kraj donjeg ispusta (14) štrči preko isturenog kraja gornjeg ispusta (12);-	sa prvom sastavnom površinom (16), koja je izvedena na gornjem ispustu (12);-	sa drugom sastavnom površinom (18), koja je izvedena na donjem ispustu (14) u oblasti osnove (20) žleba (10);-	sa drugom površinom (22) naleganja, koja je izvedena na donjem ispustu (14) u oblasti isturenog kraja;-	sa trećom površinom (24) naleganja, koja je izvedena na gornjem kraju druge bočne ivice (6);-	sa jezičkom (26), izvedenim na drugoj bočnoj ivici (6);-	sa trećom sastavnom površinom (28), koja je izvedena na gornjoj strani jezička (26);-	sa četvrtom sastavnom površinom (30), koja je izvedena sa donje strane jezička (26); i-	sa četvrtom površinom (32) naleganja, koja je izvedena sa razmakom od isturenog kraja sa donje strane jezička (26);-	pri čemu u spojenom stanju dva panela naležu jedan na drugi duž dve komplementarne bočne ivice (4, 6) preko sledećih parova površina: prva površina (8) naleganja i  treća površina (24) naleganja, druga površina (22) naleganja i četvrta površina (32) naleganja, prva sastavna površina (16) i treća sastavna površina (28), kao i druga sastavna površina (18) i četvrta sastavna površina (30),naznačen time,što druga sastavna površina (18) i četvrta sastavna površina (30) u poprečnom preseku imaju konturu u obliku odsečka kružnice, pri čemu centar (M1) kružnice leži u oblasti gornjih odsečaka bočnih ivica (4, 6) i što kružnica ima poluprečnik (r1) do centra (M1), što druga površina (22) naleganja i četvrta površina (32) naleganja imaju rastojanje (a) do centra (M1) koje je veće od poluprečnika (r1) i što se rastojanje (a) do centra (M1) povećava u smeru ka isturenom kraju donjeg ispusta (14).Prijava sadrži još 15 zavisnih patentnih zahteva.
Patent SE-349946-B (SE)
Inventor: FUXELIUS K
IPC: C01B31/08
Filed: 1971-02-09
Abstract: 1366032 Thiol coated carbon; treating waste water BILLINGSFORS-LANGED AB 7 Feb 1972 [9 Feb 1971] 5537/72 Heading C1A and C1C [Also in Division C3] A composition comprises a solid absorbent material consisting of particulate carbon material or absorbent particulate or foam plastics material (i.e. any solid synthetic resin) having at least one thiol compound absorbed thereon. This composition may be used as a bed for absorbing ions of Hg, Ag and/or Pb from liquids, e.g. contaminated water, containing them, when passing such liquid through the bed substantially removes the stated ions. The composition may be prepared by passing a fluid comprising at least one thiol compound through the solid absorbent material so that the thiol compound is absorbed thereon. The fluid may be a gas, a liquid or a solution. The preferred carbon is an activated carbon and the preferred plastics material is a particulate vinyl polymer, which may contain polar groups, e.g. sulphonated styrenes. The preferred thiol compounds are C1 to C5 alkyl, C2-C5 alkenyl, or aryl mercaptans, and methyl, ethyl, and propyl mercaptan and thiophenol are exemplified. The thiol compound may be present in an amount from 0À5% to 10% by weight based on the solid base material. The metals may be recovered from the used absorbent.
Patent SE-308530-B (SE)
Inventor: KASPAR V
IPC: B41L39/16
Filed: 1967-03-29
Abstract: 1,181,902. Printing machines. ADAMOVSKE STROJIRNY, NARONDI PODNIK. 29 March, 1967 [30 March, 1966], No. 14269/67. Heading B6C. [Also in Division B8] A rotary sheet-fed printing machine includes mechanism which automatically trips an inking unit 2 and the plate cylinder 3 in the event of faulty sheet feed. A rod 13 reciprocates vertically once for each revolution of the impression cylinder 4 through a cam 16 acting on a follower 15 and lever 14, the rod 13 acting to operate gripper fingers 6 on a feed gripper 5. Under normal operation, a second cam 37 rotating with the cam 16 causes a rod 34 to reciprocate idly. When a faulty sheet feed is detected an electromagnet 17 is energized, thereby moving a rod 32 to the left so that a profiled end 43 of the rod 34 engages a roller 45 on a link 46, pivoting the link about a point 81 and tripping both the inking unit 2, through rods 58, 59 and 62, and the plate cylinder 3, through rod 49, lever 50, an adjustable connection to a rod 55, rod 56 and an eccentric 83. The machine is returned to normal by energizing an electromagnet 21 which acts through rod 32 to swing the rod 34 to the right so that the profiled end 43 engages a roller 44 and the link 46 is pivoted back to its normal position. The inking unit can be manually tripped by pivoting a lever 65 which acts through an eccentric 63 to lift the rod 62 and hence the inking unit 2.
Patent RS-50235-B (RS)
Title: Vertical axis wind turbine
Inventor: NIKITINS LEONIDS
IPC: F03D11/00
Filed: 2001-11-14
Abstract: This invention relates to wind power engineering, namely to rotary wind motors which may be used in wind electrical generators or equipments for conversion of wind energy into electrical energy. An object of the present invention is to increase efficiency, power of wind motor and to improve starting acceleration of the rotor. Wind motor comprises rotor (1) with power elements which are realized in the form of two symmetrically arranged blocks (2) and (3) of aerodynamic cascades whereinto each block advantageously consists of four blades 4 realized in the form of a turbine-type configuration of blades. Blocks (2) and (3) of aerodynamic cascade are mounted on central vertical shaft (5). Cascaded blade profiles (4) are in the form of subsonic aerodynamic profiles Moreover parameters of cascaded blade profiles in turbine-type configuration have the following values: lead of blade - 0.5    b</i>; mounting angle of cascaded block - 0 DEG ; cascaded blade deflection - 0.5    b    ; value of the shading factor - </= 0.5; in which:    b     - value of the chord of blade profile.
Patent ZA-817167-B (ZA)
Title: Gasoline mixtures
Inventor: LORKE HORST
IPC: C10L10/14
Filed: 1981-10-16
Abstract: 1. Gasoline composition consisting essentially of gasoline as the main component, a smaller amount of aliphatic alcohols having from 1 to 5 carbon atoms and boric acid esters as an additive, characterised in that it contains the aliphatic alcohols in an amount of from 10 to 30% by weight and boric acid esters of the general formula (HO)-3-n B-[(OR**1 )x -OR]n wherein R is alkyl with from 1 to 18 carbon atoms, R**1 is alkylene with from 2 to 5 carbon atoms, the OR**1 groups being the same or different from one another, x is 0 or an integer of from 1 to 10 and n is an integer of from 1 to 3, as emulsifier and water acceptor additive in an amount of from 0.05 to 5% by weight, the percentages by weight being in each case relative to the weight of gasoline and alcohol.
Patent ZA-835182-B (ZA)
Title: Amide derivatives
Inventor: TUCKER HOWARD
IPC: A61P15/00
Filed: 1983-07-15
Abstract: Acylanilides of the formula  <IMAGE>  wherein R1 and R2, the same or different, each is cyano, carbamoyl, nitro, halogeno, perfluoroalkyl or other defined substituents; R3 is hydrogen or halogen; R4 is hydrogen or alkyl, or is joined to R5; R5 is hydrogen, hydroxy, alkoxy or acyloxy or is joined to R4; R6 is alkyl or halogenoalkyl, or has the formula -A3-R8 or -A4-X2-A5-R9; A1 and A4, the same or different, each is alkylene; A2, A3 and A5, the same or different, each is a direct link or alkylene; X1 and X2, the same or different, each is oxygen, sulphur, sulphinyl, sulphonyl, imino or alkylimino; R7 and R9, the same or different, each is alkyl, alkenyl, hydroxyalkyl, cycloalkyl, phenyl optionally substituted, naphthyl or heterocyclic optionally substituted; and R8 is phenyl, naphthyl or heterocyclic as defined above for R7 or R9; processes for their manufacture and pharmaceutical compositions containing them. The acylanilides possess antiandrogenic activity.
Patent ZA-841734-B (ZA)
Title: Manufacturing of kraft paper
Inventor: LANDQVIST NILS
IPC: D21F1/00
Filed: 1984-03-08
Abstract: A process for manufacturing of kraft paper, especially kraft sack paper, on a multi-wire machine in which the web is dried by a combined cylinder drying and free drying and is optionally creped or micro-creped and optionally also glazed. By forming the web into two or more layers which are couched together in the wire part of the machine and subsequent shrinkage in order to obtain a stretch at break of at least 2.5% in the machine direction and of at least 5% in the cross direction, improved strength properties are provided.
Patent ZA-845530-B (ZA)
Title: Guided drill rod for rotary drilling string comprising flushing passage for underground operation
Inventor: WALLUSSEK HEINZ
IPC: E21B47/12
Filed: 1984-07-18
Abstract: A dirigible drilling head is provided with a hydraulic pulser in its rotating inner tube in the form of a spindle piston which can obstruct the flushing medium passage and is displaced by a hydraulic circuit including a hydraulic valve. The hydraulic valve is in turn actuated by a miniature electronic circuit so that a variety of input parameters from respective sensors can be delivered to the circuit and transformed into respective hydraulic pulses which are monitored by a differential pressure pickup connected to the line feeding the flushing liquid to the string.
Patent ZA-849835-B (ZA)
Title: Unshaped refractory compositions and articles manufactured therefrom
Inventor: GUIGONIS JACQUES
IPC: C04B35/04
Filed: 1984-12-18
Abstract: 1. An unshaped refractory composition useful for making refractors articles or parts to be used for casting or treating metals, characterized in that it comprises, by weight : a) 49 to 99% of particles having a size from 0.2 mu m to 20 mm of a fused cast refractory material having the following chemical composition by weight : 45-78% MgO, 0-30% Cr2 O3 , 0-35% Al2 O3 , 0-17% FeO and/or Fe2 O3 , with at least 82% of MgO+Cr2 O3 +Al2 O3 +FeO+Fe2 O3 , 1-8% SiO2 , 0-2% CaO+BaO+SrO, 0-10% TiO2 , 0-3% fluorine, with the condition that the quantity of particles of a size below 45 mu m does not exceed 30% by weight, b) 0.5 to 5% of a hydraulic binder, c) 0.5 to 15% of substantially spherical particles chosen from the group consisting of (i) up to 5% of vitreous silica, in which at least 80% of the particles have a size greater than 0.2 mu m and at least 95% of the particles have a size below 10 mu m, (ii) up to 15% of chromium oxide Cr2 O3 in which at least 80% of the particles have a size above 0.2 mu m and at least 95% of the particles have a size below 10 mu m, and (iii) mixtures of these, d) 0 to 50% of particles chosen from chromite, magnesia and their mixtures, the size of these particles being between 10 mu m and 2 mm, e) 0.01 to 1% of a surface-active agent relative to the total weight of the components (a) to (d), and f) 0 to 4% of metal fasteners relative to the total weight of the components (a) to (d).
Patent ZA-881258-B (ZA)
Title: Stable interferon complexes
IPC: A61K38/16
Filed: 1988-02-23
Abstract: An insoluble zinc-protamine alpha interferon complex useful as an injectable sustained release dosage form for administering alpha interferon is disclosed.
Patent ZA-891048-B (ZA)
Title: Alumina hydrate-containing toothpaste
Inventor: EVANS KENNETH ARTHUR
IPC: A61K8/00
Filed: 1989-02-10
Abstract: This invention relates to toothpaste containing an alumina hydrate abrasive and flavouring. According to the invention, there is provided a toothpaste containing flavouring and unmilled, precipitated alumina trihydrate as an abrasive, wherein the alumina trihydrate particles have a median particle size of at least 3 micrometres. The median particle size of the alumina trihydrate is preferably below 30 micrometres, more preferably from 5 to 20 micrometres, and most preferably 8 to 12 micrometres. It has been found that the use of an unmilled alumina trihydrate, obtained by precipitation, reduces the amount of flavouring material required to obtain a given flavour strength when compared with an equivalent content of milled alumina trihydrate of similar particle size.
Patent ZA-928294-B (ZA)
Title: Wash press modification for oxygen delignification process.
Inventor: FRIEND WILLIAM H
IPC: D21C9/02
Filed: 1992-10-27
Abstract: Unbleached pulp is washed with an aqueous alkaline solution in a wash press to substantially uniformly distribute a first amount of alkaline material throughout the pulp. The consistency of the pulp exiting the wash press is above about 18%, preferably between 25 to 35 percent by weight, and the high consistency alkali containing pulp is then treated with oxygen to effect delignification. The use of a wash press reduces the overall amounts of alkaline material utilized in the process compared to processes which add alkaline material to the pulp at low consistency. Additional alkali may be applied, if desired, onto the high consistency pulp prior to oxygen delignification to provide a total amount of between 0.8 and 7 percent by weight of oven dry pulp. High strength, low lignin pulps are formed after oxygen delignification which may be further bleached to high brightness with reduced amounts of bleaching chemicals.
Patent ZA-933648-B (ZA)
Title: 7-(2-aminoethyl)-benzothiazolones.
Inventor: BONNERT ROGER VICTOR
IPC: A61P11/06
Filed: 1993-05-25
Abstract: There are disclosed compounds of formula (I), wherein X and Y independently represent -S(O)n-or -O-; n represents 0, 1 or 2, p, q and r independently represent 2 or 3, Z represents phenyl optionally substituted by halogen, -OR<1>, -NO2 or -NR<2>R<3>; or a 5 or 6-membered N, O, or S containing heterocycle, and R<1>, R<2> and R<3> independently represent hydrogen or alkyl C1-6, and pharmaceutically acceptable derivatives thereof. Processes for their production and pharmaceutical compositions and methods of treatment involving their use are also described.
Patent ZA-949798-B (ZA)
Title: Long-acting injection suspensions and a process for their preparation.
Inventor: ENGEL JUERGEN
IPC: C07K14/60
Filed: 1994-12-08
Abstract: Poorly soluble salts of LHRH analogues, for example cetrorelix embonate, display an intrinsic sustained release effect in the grain size 5  mu m to 200  mu m.
Patent ZA-953285-B (ZA)
Title: Tank connector construction
Inventor: SYLER RODNEY R
IPC: B65D39/08
Filed: 1995-04-24
Abstract: A tank connector assembly including a metal spud member (24) having an internally threaded portion (26) and a cylindrical wall portion (28) and including an insert member (14) of polymer material having a cylindrical wall portion. The insert member is mounted inside the cylindrical wall portion of the spud member. A bonding member (12) of polymer material fits the cylindrical wall portion of said bonding member positioned between the external surface of the cylindrical wall portion of the insert member and the internal surface of the cylindrical wall portion of the spud member. The cylindrical wall portion of said bonding member being securely bonded to both the insert member and the spud member. In a preferred embodiment, the polymer material of the bonding member is maleated olefin. The bonding of the cylindrical wall portion of the bonding member to the polymer insert and the steel spud will prevent or at least substantially reduce any tendency of the water in the tank to leak past the outer surface of the insert member which, in turn, prevents water from coming into contact with the wall of the steel tank. Such contact if allowed to occur may cause corrosion of the steel tank. The bond between the outer surface of the cylindrical wall of the bonding member and the steel spud prevents water from coming into contact with the steel spud to thus prevent corrosion of the spud. <MATH>
Patent ZA-953584-B (ZA)
Title: Novel active peptide and its preparation
Inventor: AMBERG WILHELM
IPC: C07K7/06
Filed: 1995-05-04
Abstract: PCT No. PCT/EP95/01577 Sec. 371 Date Nov. 4, 1996 Sec. 102(e) Date Nov. 4, 1996 PCT Filed Apr. 26, 1995 PCT Pub. No. WO95/30691 PCT Pub. Date Nov. 16, 1995The compound Me2Val-Val-MeVal-Pro-Pro-NHBzlxHCl is described. It is prepared from Z-Val-Val-MeVal-Pro-OR1 where Z and R1 have the meanings stated in the description. The compound shows antineoplastic activity.
Patent ZA-956035-B (ZA)
Title: Ionizing radiation detector
Inventor: HASSARD JOHN FRANCIS
IPC: H01L31/0352
Filed: 1995-07-19
Abstract: PCT No. PCT/GB95/01724 Sec. 371 Date Mar. 20, 1998 Sec. 102(e) Date Mar. 20, 1998 PCT Filed Jul. 21, 1995 PCT Pub. No. WO96/04572 PCT Pub. Date Feb. 15, 1996An ionizing radiation detector comprises a flat substrate having a plurality of etched parallel ridges on one surface. The parallel sides of the ridges carry a thin layer of a conducting material, acting as an electrode. A particle or radiation beam to be detected impinges on the ridges, in a direction normal to the plane of the substrate, so causing electron/hole carriers production within the ridges. The carriers migrate to the electrodes, in a direction perpendicular to the beam, thereby inducing charge on the electrodes. The readout can be extremely rapid, since the carriers need to migrate only a very small distance to the side of the ridge.
Patent ZA-978424-B (ZA)
Title: Method to weld billets leaving a furnace and a rolling line adopting the method.
Inventor: POLONI ALFREDO
IPC: B21B45/08
Filed: 1997-09-18
Abstract: Method to weld billets leaving a heating furnace in a rolling line, the line comprising, in the segment (10) between the heating furnace (11) and the first rolling stand, at least a drawing unit (14), a rollerway to transport the billets, a movable welding assembly (20) with welding jaws (31) and an emergency shears (13), wherein the trailing end of the billet (12a) being rolled is welded to the leading end of the billet (12b) unloaded afterwards from the furnace (11) while the billets (12) are in movement by a welding assembly (20) mounted on a movable trolley (19), the movable trolley (19) having a first, stationary condition while it waits for the position of contact between the ends of the billets (12) to be coupled, a second condition as it advances, where it is taken substantially to the rolling speed, grips the billets (12) with the jaws (31) of the welding unit (20) and welds the ends of the billets (12), and a third condition of retreat where the movable trolley (19) returns to its starting position, the welding step being preceded by a descaling step carried out by a descaling unit (16) wherein the front faces of the billets (12) and at least those areas of the billets (12) cooperating with the jaws (31) are descaled, and by a parallel plane cropping step of the trailing end and leading end of the billets (12) carried out by a cropping unit (29) equipped with at least one rotary blade (27) and mounted on the movable trolley (19) immediately upstream of the welding assembly (20), the welding step being followed by a step to remove the flashes carried out by a flash removal unit (38) while the billet (12) is in movement. Rolling line for billets which adopts the moving welding method at the outlet of the heating furnace as in any claim hereinbefore, the line comprising, in the segment (10) between the heating furnace (11) and the first rolling stand, at least a drawing unit (14), a rollerway to transport the billets, a movable welding assembly (20) including welding jaws (31) and an emergency shears (13), the line comprising, downstream of the drawing unit (14), a first, stationary descaling unit (16), a movable trolley (19) with an alternating movement on its relative runways (23), the movable trolley (19) supporting at least a welding assembly (20) with jaws (31) to grip the billets (12), a cropping unit (29) and a movable descaling unit (30), the movable trolley (19) including a first position (19a) while it waits for the billets (12) which is immediately downstream of the first, stationary descaling unit (16) and a second, end-of-travel position (19b), a transport path (37) with rollers (25) mounted on pivoting supports (24) having a first working position and a second, retracted position, a temperature maintaining system (34), an emergency shears (13). <IMAGE>
Patent ZA-985405-B (ZA)
Title: The preparation of substituted pyrazoles.
Inventor: MERKLE HANS RUPERT
IPC: C07D231/12
Filed: 1998-06-22
Abstract: Pyrazole derivatives are prepared by reacting carbonyl compounds R1-C(O)-CH(R2)-CH2R3 with hydrazine, its hydrate or its salts in 30 to 100% by weight sulfuric acid in the presence of catalytic amounts of iodine or of an iodine compound.
Patent GB-2378479-B (GB)
Title: Releasing of glazing panels
Inventor: CLEMENT ROBERT MARC
IPC: B23K26/40
Filed: 1998-08-11
Granted: 2003-06-18
Abstract: Glazing panels such as vehicle windscreens (16) bonded to a supporting frame (7) are released by firstly arranging light energy delivery means adjacent the panel and subsequently transmitting light energy from the delivery means (2) through the panel (16) thereby to effect release of the panel from the frame. The light may be pulsed according to a predetermined regime and may be delivered by a discharge lamp having rapidly attenuating intensity, or quasi continuous wave pulsed laser. The mechanism of panel release may be by thermal degradation of the bonding material, cleavage of material at a surface of, or within the body of the panel, or a combination of such mechanisms. <IMAGE>
Patent GB-2104044-B (GB)
Title: Bag and valve assembley for medical use
Inventor: EDWARDS JOHN VICTOR
IPC: A61M1/00
Filed: 1981-08-07
Granted: 1985-08-21
Abstract: A bag (10) having a flap valve (20, 22) beneath an opening at the top edge and a second valve (32) including a longitudinally slidable valve member (34) having a downwardly extending tube (40). When the slidable valve (34) is in the open position the downwardly extending tube (40) passes through the flap valve (20, 22) to provide sterile access to the liquid within the bag (10).
Patent GB-2096892-B (GB)
Title: Composition for oral hygiene containing tantalum pentoxide
IPC: A61K6/02
Filed: 1982-03-31
Granted: 1984-08-15
Abstract: A composition for oral hygiene contains tantalum pentoxide in association with a physiologically acceptable excipient. The preferred composition contains from 0.1 to 5% by weight of tantalum pentoxide, the particles of pentoxide having a diameter which is not greater than 25  mu m and more advantageously between 1 and 5  mu m. This composition can be presented in the form of toothpaste, gum paste and chewing gum.