baber/WOPTO huggingface dataset:
Patent ME-00452-B (ME)
Inventor: HUET DE BAROCHEZ BRUNO
IPC: A61K31/405
Filed: 2003-06-24
Abstract: Ovaj pronalazak se odnosi na mikrokapsule koje omogućavaju odloženo i kontrolisano oslobadjanje perindoprila, ili njegove farmaceutski prihvatljive soli, za primenu oralnim putem.
Patent MX-169059-B (MX)
Title: Extraccion selectiva de argon de una corriente de recirculacion de oxido de etileno
Inventor: OZERO BRIAN J
IPC: C07B61/00
Filed: 1986-04-30
Abstract: La presente invención se refiere a un procedimiento para la producción de óxido de etileno, caracterizado porque comprende: hacer reaccionar etileno con oxígeno para formar óxido de etileno en una zona de reacción en presencia de un catalizador adecuado a base de plata, bajo temperaturas adecuadas y presiones superatmosfericas; ocurriendo la reacción en presencia adicional de una mezcla gaseosa de reacción adecuada que contiene un componente de CO2 y de argón; retirar el óxido de etileno formado de la mezcla gaseosa efluente de la reacción; retirar selectivamente una cantidad adecuada de argón haciendo pasar una cantidad adecuada de mezcla gaseosa de reacción a traves de una unidad de membrana semipermeable adecuada; y reponer los gases reactivos agotados.
Patent NO-137628-B (NO)
Title: Klordioksydholdig steriliseringsmiddel i form av en vandig l¦sning
Inventor: SNYDER MARTIN
IPC: A01N33/12
Filed: 1972-07-05
Abstract: Klordioksydholdig steriliseringsmiddel i form av en vandig løsning.
Patent NO-143242-B (NO)
Title: Skjoetkonstruksjon for kanaler.
Inventor: SMITKA GUENTER
IPC: F24F13/02
Filed: 1976-12-10
Abstract: Skjøtkonstruksjon for kanaler.
Patent NO-159285-B (NO)
Inventor: MCDANIEL MAX PAUL
IPC: C08F4/02
Filed: 1981-12-30
Abstract: A catalyst system suitable for olefin polymerization comprising a catalyst component made up of chromium on a phosphated alumina or low phosphorus aluminum phosphate base and optionally an organometal cocatalyst. The resulting catalyst is particularly sensitive to the effects of hydrogen as a molecular weight control agent, thus allowing the production of polymers of having a melt flow varying over a wide spectrum utilizing the same catalyst.
Patent NO-159811-B (NO)
Inventor: HEPPERLE WILLI
IPC: B01F15/04
Filed: 1985-07-17
Abstract: An admixer for delivering soluble additives to flowing liquids containing a valve with a rotary valve body and a container for receiving the additive in tablet form located in the extension of the valve body. The valve body contains an outer channel guide which can be made to coincide with the valve inlet port and a tubular water guide leading through the interior of the valve body.
Patent NO-162362-B (NO)
Inventor: SCHARF ALOIS
IPC: A01F12/40
Filed: 1986-08-13
Abstract: 1. A distributor device for straw cutters, in particular attachment straw cutters for combine harvesters, comprising an upper cover plate (4) beneath which are arranged in juxtaposed relationship a right-hand and a left-hand group of guide plates (6) which are disposed at an angle and preferably a right angle to the upper cover plate and which are mounted pivotably about axes (10) at their ends towards the straw cutter and which are fixedly connected at a spacing from said axes to guide pins (11) which pass through guide slots (12) in the cover plate (4) or the housing, and further comprising a control bar (14) associated with each of the two groups of guide plates (6), characterised in that the guide pins (11) are pivotally connected to the guide plates (6) by fixed mountings (17, 18, 19) and the guide plates (6) are mounted in slots (9) on the axes (10) at their ends towards the straw cutter (2), the guide slots (12) of each group are displaced in the transverse direction and extend substantially parallel to each other and to the line which passes through the axes (10), and the control bars (14) of each group are arranged inclinedly outwardly with respect to said line in such a way that spacing of the guide pins (11) from the axes (10) decreases outwardly from one guide plate (6) to another, in accordance with the displacement of the guide slots (12).
Patent NO-162336-B (NO)
Inventor: KONGSHAUG GUNNAR
IPC: C01B21/40
Filed: 1986-08-13
Abstract: The present invention relates to a method for reducing the content of nitrogen oxide, especially nitrogen dioxide, in the effluent gases from an absorption column for manufacture of nitric acid and an apparatus for carrying out the method. The absorption in the upper 1-8 stages, preferably the upper 2-4 stages of the column, is carried out at a relation between the contact area in the liquid level for absorption on the plates and the free gas space for oxidation of 1,5-5, preferably of 2-3, larger than the corresponding relation for the horizontal plates further below. The relation between the contact area and free gas space is adjusted by increasing the overflow height for the liquid volume on the upper plates. Said relation can also be adjusted by reducing the distance between the upper plates. The apparatus comprises an absorption column (1) having horizontal plates (6) with a liquid level (a,b) and oxidation spaces (9) between the plates (6). The overflow height on the 1-8 upper plates (6) in the column can be regulated to give a liquid level (a) 1,5-5 times the liquid level (b) on the plates (6) further below in the column, preferably (a) = (2-3).(b). The semispherical part (2) of the column (1) is separated from the upper oxidation volume (9) by a non-perforated plate (4). The two volumes (2,9) are in communicating via openings (10) between/in the plates (4). A pipe (3) through the semispherical part (2) can transport the effluent gases out of the column (1).
Patent NO-175571-B (NO)
Inventor: HOLTA OLAV
IPC: B22D39/00
Filed: 1992-10-23
Abstract: Metering device for metal, comprising a pump house (1) submerged in liquid metal in a container (6) with a supply device (4) for gas, an inlet (8,9) for the supply of liquid metal from the container (6) and an outlet pipe (5) designed as a siphon. The outlet end of this pipe is located at the same level as the level of the metal inside the crucible and the inlet end is fitted with a valve (13). It is preferable to use an outlet pipe designed with one part above the level of the metal in the crucible and one part below the level of the metal in the crucible. The pump house metal intake can be in the form of a valve or a riser pipe. It is preferable to use a valve in the form of a loose ball.
Patent SE-337449-B (SE)
Inventor: SARNOFF S
IPC: A61M5/145
Filed: 1967-02-06
Abstract: 1,114,238. Hypodermic devices. S. J. SARNOFF. 31 Jan., 1967 [7 Feb., 1966], No. 4664/67. Heading A5R. An automatic infusion device comprises a syringe containing a liquid medicament and includes means for expelling the medicament from the syringe, the syringe either being connected (Figure 6, not shown) by a conduit to a restriction (92) of fixed size, a drop meter (90), and to an hypodermic needle (34), in that order, or being connected (Figure 4) to a second similar syringe containing a diluent and arranged such that the diluent can be expelled from the second syringe into the first and then the commingled medicament and diluent can be expelled for infusion through a needle. As shown, in the device comprising two syringes, each syringe includes a spring 76, 80 able to move a piston 64 to expel the contents of the syringe into a conduit, each piston having a rod 66 formed with a notch 74 which enengages the syringe end stopper so that, by removing a pin 78 and moving the rod slightly sideways, the piston is released. Each syringe is also closed by a stopper 44 having a rupturable or piercable membrane and the springs 76 are of equal or unequal strength. The medicament 86, or diluent 20 is contained by a piston 88, 42 to be moved by the pistons 64 and the medicament 86 is a fluid, powder or tablet. A regulator valve 32 is closed to effect the transfer of diluent 20 into the medicament syringe and the valve is then opened to effect the infusion of the diluted medicament through a restriction 92, a drop-meter 90 and a hypodermic needle 34. Each syringe stopper 44 is held by a cap 52 having a split skirt and by an outer sleeve 60.
Patent YU-46920-B (YU)
Inventor: CASSINELLI G
IPC: A61K31/70
Filed: 1988-07-13
Abstract: POSTUPAK ZA PRIPREMANJE 4'-DEOKSI-13(S)-DIHIDRO-4'-JODODOKSORUBICINA, sto se pod aerobnim uslovima, u vodenoj sredini za odgajanje kulture, koja sadrzi izvor ugljenika koji se moze asimilovati, izvor azota koji se moze asimilovati i mineralne soli, gaji mutant vrste Streptomyces peucetius, oznacen kao soj M 87 F.I. (DSM 2444), u prisustvu 4'-deoksi-4'-jododoksorubicina (I) u obliku njegovog hidrohlorida i sto se dobijeni 4'-deoksi-13(S)-dihidro-4'-jododoksorubicin (II) rekuperira u obliku hidrohlorida. Prijava sadrzi 1 nezavisan zahtev i 3 zavisna zahteva.
Patent RS-51277-B (RS)
Inventor: BATEMAN IAN
IPC: B29C48/12
Filed: 2003-04-17
Abstract: Kompozitna traka koja može da se namota da oblikuje spiralnu cev za transport fluida, gde kompozitna traka (10) uključuje:izduženu plastičnu traku (11) koja ima osnovni deo (12) koja ima jednu donju stranu koja predstavlja unutrašnju stranu i jednu gornju stranu koja predstavlja spoljnu stranu; inajmanje jedan rebrasti deo (20) koji se prostire po dužini i uzdiže sa spoljne strane osnovnog dela (12) kompozitne trake (10), naznačena time što sadrži:izduženu armirajuću traku (30) koja se prostire po dužini i oslanja bočno na rebrasti deo (20), gde armirajuća traka (30) ima visinu merenu u pravcu ortogonalnom prema osnovnom delu (12) i debljinu merenu u pravcu paralelnom prema osnovnom delu (12), gde je armirajuća traka (30) orijentisana suštinski normalno prema osnovnom delu (12) i gde armirajuća traka (30) ima odnos visine prema debljini najmanje tri prema jedan, a unutrašnja strana oblikuje neprekidnu površinu ispod armirajuće trake (30),pri čemu kada je namotana u spiralnu cev, armirajuća traka (30) ojačava cev protiv dejstava radijalnih udarnih opterećenja i unutrašnja strana odvaja armirajuću traku (30) od fluida unutar cevi.Prijava sadrži još 2 nezavisna i 19 zavisnih patentnih zahteva.
Patent ZA-828106-B (ZA)
Title: New diphenyl ethers having herbicidal activity
Inventor: PAERELS GERARD BERNARD
IPC: C07C231/00
Filed: 1982-11-04
Abstract: The invention relates to new diphenyl ethers of the general formula <IMAGE>  wherein X is a hydrogen atom, a halogen atom, a nitro group, an optionally halogenated alkyl, alkoxy or alkylthio group having 1-6 carbon atoms, or an alkanoyl group having 1-4 carbon atoms; Y is a nitrogen atom or a group of the formula CH or CCl; Z is a hydrogen atom, a halogen atom, a nitro group, an optionally halogenated alkyl group having 1-4 carbon atoms, or an alkanoyl group having 1-4 carbon atoms; n is 0-2; R1 is a hydrogen atom, or an alkyl or alkanoyl group having 1-4 carbon atoms; R2 and R3 are equal or different and represent hydrogen atoms or alkyl groups having 1-4 carbon atoms; and A is a group of the general formula  <IMAGE>  wherein R4 is a hydrogen atom, an alkyl group having 1-6 carbon atoms, or a cation of an alkali metal, alkaline earth metal or an alkylated or non-alkylated ammonium group, and R5 and R6 are equal or different and represent hydrogen atoms, dialkylamino groups wherein the alkyl groups each have 1-4 carbon atoms, alkyl groups having 1-4 carbon atoms, or wherein R5 and R6 together with the nitrogen atom to which they are bound can form a heterocyclic ring which may comprise a second hetero atom selected from O, S or N; with the provisos, that X and Z are not both hydrogen atoms or nitro groups, and that if A is a group of the formula OR4 R1 is not an alkyl group. The compounds have a herbicidal activity. After having been processed to compositions, the compounds may be used for controlling undesired plants or for leaf-desiccation in agricultural and horticultural crop in a dosage from 0.01 to 5 kg of active substance per hectare.
Patent ZA-871404-B (ZA)
Title: Electronic device for authenticating and verifying disposable elements
Inventor: KING MARTIN J
IPC: G01N33/49
Filed: 1987-02-26
Abstract: Authentication and verification of suitability for use of disposable elements can be made by evaluation of characteristic data stored on a non-volatile read/write memory element, especially useful in a photoactivatable agent patient treatment system wherein photoactivatable agents, in contact with patient blood cells, are irradiated extracorporeally and then returned to the patient.
Patent ZA-872877-B (ZA)
Title: Stable aqueous solution of vincristine sulfate
IPC: A61K9/00
Filed: 1987-04-23
Abstract: The solution comprises:
 a) a therapeutically effective amount of vincristine sulfate;
 b) glycine in the proportion of 0.1% to 2.2% (w/v);
 c) a 0.05 M to 0.2 M phosphate buffer based on monopotassium phosphate and phosphoric acid, to set the pH of the solution at 4.15 +/- 0.15;
 d) an antimicrobial preservative in an effective and pharmacologically compatible amount; and
 e) water for injections.
Patent ZA-882595-B (ZA)
Title: Derivatives of 1,2,5,6-tetrahydropyridine,the process for preparing them,their use as medicaments and the compositions containing them
Inventor: GALLIANI GIULIO
IPC: A61K31/44
Filed: 1988-04-13
Abstract: New compounds (I): <IMAGE> in which R denotes a hydrogen, a hydroxyl or an alkyl containing up to 8 C, optionally substituted by a carboxy or R denotes an aralkyl containing up to 10 C or -COOZ, Z being an alkyl containing up to 8 C or an aralkyl containing from 7 to 10 C, R1 denotes an alkyl containing up to 8 C, R2 denotes a hydrogen or an alkyl containing up to 8 C, -COalk1 or (CH2)2N(alk2)2, alk1 and alk2 denoting an alkyl containing up to 8 C, it being understood that if R denotes an alkyl, R2 does not denote a hydrogen, and their addition salts with acids.
Patent ZA-882822-B (ZA)
Title: Process for altering hydrogenated polymer compositions from high melt flow to low melt flow
IPC: C08F2/38
Filed: 1988-04-21
Abstract: A process for adjusting the melt flow of an olefin polymer product during a polymerization reaction comprising the polymerization of at least one alpha olefin in the presence of a polymerization catalyst, polymerization cocatalyst, and hydrogen as a molecular weight control agent, characterised by reacting at least part of the hydrogen with at least part of the alpha olefin in the presence of a hydrogenation catalyst when it is desired to reduce the melt flow of the polymer product.
Patent ZA-894382-B (ZA)
Title: Alginate gels
Inventor: BENNETT ALEXANDER N
IPC: A23G3/34
Filed: 1989-06-09
Abstract: This invention relates to calcium alginate gels and in particular to encapsulated calcium salts dispersed in soluble alginate systems. In this way, homogeneous calcium alginate gels can be prepared without precipitation of the alginate as fibrous calcium alginate. These gels are useful in a variety of food products.
Patent ZA-897689-B (ZA)
Title: Process for the determination of a specifically bindable substance
Inventor: SCHENK ROLAND
IPC: G01N33/543
Filed: 1989-10-11
Abstract: For the determination of a specific binding substance, a test solution containing at least three receptors R1, R2 and R3, of which R1 is capable of specific binding with R2 and R3 and with the substance to be determined, R2 conveys the bond to the solid phase and R3 carries a marker, is incubated, as receptor R1 use being made of a receptor which has at least two binding sites which bind specifically with an epitope of the substance to be determined, as R2 use being made of a conjugate of a partner P1 of a specifically binding pair and of a substance S, which corresponds to the substance to be determined or is a derivative thereof and has at least one epitope of the substance to be determined, the partner P1 either being bound to a solid phase or being able to be immobilised, and as R3 use being made of a complex which contains at least the substance S and a marker, the bound marker being separated from the unbound marker and the marker being measured in one of the two phases.
Patent ZA-902347-B (ZA)
Title: Antibacterial 2-carbapenem derivatives
Inventor: JASYS VYTAUTAS JOHN
IPC: A61K31/397
Filed: 1990-03-27
Abstract: 2-Carbapenem derivs. for formula (I) are new. n = O or 1; R = H or a radical forming an ester hydrolyzable under physiological conditions; and R1 = H or Me; or a pharmaceutically acceptable cationic salt thereof when R = H. - Also claimed are intermediates of formula (II). R4 = carboxylic acid protecting gp. Pref. R is (5-methyl -1,3-dioxol-2-on-4-yl)methyl, 1H-isobenzofuran-3-on-1-yl, gamma-butyrolacton-4-yl, -CH2R2OCOR3, or -CHR2OCOOR3; R2 = H or Me; R3 = 1-6C alkyl. R is most pref. pivaloyloxymethyl or 1-(ethoxycarbonyloxy)ethyl. R4 is pref. -CH2CX=CH2.
Patent ZA-908477-B (ZA)
Title: Automated labeling apparatus
Inventor: WEISELFISH JACOB
IPC: B65C9/46
Filed: 1990-10-23
Abstract: predetermined positions along a layup of sheet material prior to cutting. The apparatus includes multiple labeling carriage assemblies (38) mounted on a support beam (36) for independent movement thereon. At least one label printer-load station is attached to the apparatus so as to be accessible to the labeling carriage assemblies for providing preprinted identifying labels. A central processing computer (158) controls movement of the support beam and the labeling carriage assemblies as well as the functioning of the label printer-load station so as to coordinate operation of the labeling carriage assemblies for efficient operation. <IMAGE>
Patent ZA-935534-B (ZA)
Title: Piperazine carboxamides
Inventor: ABRAMO LISBETH
IPC: A61P25/22
Filed: 1993-07-30
Abstract: PCT No. PCT/SE93/00639 Sec. 371 Date Jan. 31, 1995 Sec. 102(e) Date Jan. 31, 1995 PCT Filed Jul. 22, 1993 PCT Pub. No. WO94/03436 PCT Pub. Date Feb. 17, 1994Compounds of general formula (I) are useful for treating mental disorders, wherein R1 and R2 are the same or different and selected from hydrogen or lower alkyl; Ar are the same or different and selected from pyridyl and phenyl groups, n is 1 or 2, X is nitrogen or methine. When X is nitrogen, Y is methylene. When X is methine, Y is selected from nitrogen or oxygen. A is selected from carboxylic derivatives. The pharmacologically active salts of formula (I) are also embraced.    <IMAGE>  (I)
Patent ZA-936687-B (ZA)
Title: Plaster for the transdermal application of steroidhormones containing dexpanthenol
Inventor: ROGER MICHAEL
IPC: A61K9/70
Filed: 1993-09-10
Abstract: PCT No. PCT/EP93/02182 Sec. 371 Date May 16, 1995 Sec. 102(e) Date May 16, 1995 PCT Filed Aug. 16, 1993 PCT Pub. No. WO94/06436 PCT Pub. Date Mar. 31, 1994Self-adhesive plaster for the transdermal application of systemically active steroid hormones, comprising an active substance-impermeable backing layer, an active substance-containing pressure-sensitive adhesive layer and a detachable protective layer which, prior to application to the skin, covers said pressure-sensitive adhesive layer, characterized in that the active substance-containing pressure-sensitive adhesive layer comprises a pressure-sensitive hot melt adhesive having a processing temperature of between 60 DEG  an 100 DEG  C., and dexpanthenol in a concentration of 15 to 25%-wt.
Patent ZA-938209-B (ZA)
Title: Silicas
Inventor: CARTWRIGHT SIMON
IPC: C09D167/08
Filed: 1993-11-03
Abstract: PCT No. PCT/EP93/03093 Sec. 371 Date Jun. 15, 1995 Sec. 102(e) Date Jun. 15, 1995 PCT Filed Nov. 3, 1993 PCT Pub. No. WO94/11302 PCT Pub. Date May 26, 1994An amorphous silica has a pore size distribution wherein 90% of the pores have a diameter above 15 nanometers, and less than 20% of the pore volume is in pores having a pore diameter between 10 and 20 nanometers, the amorphous silica having a CTAB surface area of less than 100 m2/g, the amorphous silica having a matting efficiency of below 20 gloss units at an incidence angle of 60 DEG  and a loading of 5% by weight. It can be prepared by a precipitation route. It is used in thixotropic paints and lacquers.
Patent ZA-947009-B (ZA)
Title: Optical fibre management system
Inventor: FROST PETER LEWIS JOHN
IPC: G02B6/44
Filed: 1994-09-12
Abstract: An optical fibre management system includes a plurality of splice trays arranged in a stack. Each splice tray has a main body portion for holding at least one splice, and for storing fibres leading to the splice(s), and a fibre entry/exit portion for feeding fibre to/from the main body portion. Each tray is mounted in the stack so as to be movable from a stacked position, in which it is aligned with the other trays, to first and second operating positions in which the fibre entry/exit portion and the main body portion respectively are accessible.
Patent ZA-949879-B (ZA)
Title: An operating device for a circuit breaker.
Inventor: BAGALINI DANTE
IPC: H01H71/24
Filed: 1994-12-12
Abstract: An electro-magnetic operating device 10 for a circuit breaker includes a coil 12 which defines a cavity 14. A pair of elements 34, 44 are slidably arranged within the cavity 14, a first element 34 being operable to cause a time delay tripping of the circuit breaker and a second element 34 being operable to cause a substantially instantaneous tripping of the circuit breaker. A first pole piece 22 is associated with the first element. A linkage 64 is carried by the second element 44 for linking the second element to a moving contact carrier 66 of the circuit breaker. A frame 18, which defines a magnetic path, is arranged about at least a part of the coil 12, the magnetic frame 18 defining a second pole piece 40 which is aligned with the first pole piece 22. The first pole piece 22 and the elements 34, 44 are displaceable towards the second pole piece 40 to effect tripping of the circuit breaker. <IMAGE>
Patent ZA-955369-B (ZA)
Title: Self-contained pilot module for storing selecting and displaying posters
Inventor: CHEVASSUS MICHEL
IPC: G09F11/30
Filed: 1995-06-28
Abstract: A module for storing, selecting and displaying posters, in particular during sporting events, in urban environments and for point-of-sale advertising, including a frame (10) with a housing (11) and a transparent front wall (20), provided with a rotary assembly (40) consisting of two shafts (54, 56) rotated by a sequential motor (58), one shaft (54) being positioned at the top of the frame while the other (56) is at the bottom thereof, pulleys (60) attached to said shafts with poster moving belts (62) stretched therebetween, separate gripping members (42) secured to said belts, a magazine (44) for storing separate posters that each have gripping tabs (138) with a hole (140), such that said posters are parallel to the transparent front wall, an assembly (46) for selecting one of the stored posters, an assembly (48) for guiding the selected poster, and a member (50) for retaining the unselected posters. Said module is useful for displaying posters, in particular during sporting events, in urban environments and for point-of-sale advertising.