baber/WOPTO huggingface dataset:
Patent NO-173073-B (NO)
Inventor: LAZECKI RENE
IPC: G01B3/00
Filed: 1988-05-13
Abstract: PCT No. PCT/DE87/00552 Sec. 371 Date May 26, 1989 Sec. 102(e) Date May 26, 1989 PCT Filed Nov. 28, 1987 PCT Pub. No. WO88/04975 PCT Pub. Date Jul. 14, 1988.A clamping fixture for detachably fixing a disc-like tool to a spindle in cooperation with a tool-fixing member, and comprising a flange member for clamping the tool between the flange member and the tool-fixing member and a supporting element for attaching the flange member to the spindle in a torque-transmitting relationship and having an annular part, the flange member being axially and rotationally displaceable relative to said annular part, the annular part having a first end surface to be axially supported on the spindle and a second end surface and the flange member having an end surface bearing on the second end surface of the annular part with the second end surface of the annular part and the end surface of the flange member having a plurality of complementary sloping end surface portions inclined toward the spindle axis and defining a wedge angle having a size lying in a self-locking range, and the annular part including a plurality of stop surfaces extending substantially parallel to the spindle axis adjoining a respective sloping end surface portions of the second end surface at lower ends of thereof end portions and a plurality of drive surfaces extending parallel to respective stop surfaces in spaced relationship thereto and arranged in front of upper ends of respective sloping end portions of the second end surface, the flange member having a respective plurality of stop dogs defining locking surfaces engaging respective stop surfaces of the annular part upon the axial displacement of the flange member and relief of the clamping pressure, and a respective plurality of surfaces engageable by respective drive surfaces of the annular part when the tool is clamped between the flange member and the tool-fixing member.
Patent NO-172804-B (NO)
Inventor: PALMQVIST ULF
IPC: C08F4/60
Filed: 1990-02-19
Abstract: A catalyst composition and a process for producing olefins is disclosed. The catalyst composition is the reaction product between a) the product obtained by reacting a support which consists of activated silica, in a liquid alkane with an organometallic compound having the formula MR1R2R3, wherein M is a metal in groups I and III of the Periodic Table, R1 is Cl, Br, I or an alkyl group having 1-12 carbon atoms, R2 and R3 independently of each other are selected among H, Cl, Br, I, alkyl groups having 1-12 carbon atoms, and alkoxy groups having 1-12 carbon atoms; and b) a chlorinated oxygen-containing vanadium compound. The catalyst composition is characterized in that the chlorinated oxygen-containing vanadium compound is the reaction product between vanadium pentoxide and a chlorinating agent selected among i) AlCl3, TiCl4, ZrCl4, SbCl5, SbOCl3, SnCl4, PCl5 and POCl3; ii) COCl2, (COCl)2, SOCl2, SO2Cl, C6H5COCl, CnH2n+1COCl wherein n = 1-12; and iii) hexachloropropylene and benzotrichloride. In the process, olefin monomers are contacted with the catalyst composition and allowed to react under polymerisation conditions.
Patent NO-177773-B (NO)
Inventor: BRINDOPKE DIETER
IPC: A47J31/02
Filed: 1991-01-11
Abstract: A filter apparatus for producing aromatic extracts of coffee or tea includes a filter vessel having an interior with a pyramid-like shape and a filter paper insert which, in use, is adapted in shape to the interior of the filter vessel. In order to improve the utilization of the aroma carrier, the corners of the filter vessel in the usable interior are beveled or otherwise altered. The filter paper insert is correspondingly provided with creases in its corner regions so as to permit a substantially form-fitting support of the filter paper insert at the beveled corners of the filter vessel.
Patent SE-305130-B (SE)
Inventor: FIRTH D
IPC: F04B1/0408
Filed: 1966-02-10
Abstract: 1,129,293. Reciprocating pumps and motors. NATIONAL RESEARCH DEVELOPMENT CORP. Feb. 2, 1966 [Feb. 11, 1965], No. 5898/65. Headings F1A and F1P. An auxiliary piston 8 for a rotary cylinder block or linear ball piston pump or motor comprises a substantially rigid disc having a partspherical face with a radius of curvature equal to the disc radius adapted to provide a seating for a ball piston 1. The piston 8 has a central aperture (10), Figs. 2 and 3 (not shown), and arcuate pockets (11, 12, 13) in its part-spherical face which communicate with the opposing face through respective bleed ports (14, 15, 16). The piston 8 may be formed of impregnated sintered metal or P. T. F. E.
Patent SE-303310-B (SE)
Inventor: STUMPERS F
IPC: H04H20/88
Filed: 1961-02-27
Abstract: 949,225. Stereophonic reproduction. PHILIPS ELECTRICAL INDUSTRIES Ltd. Feb. 27, 1961 [March 2, 1960], No. 7095/61. Addition to 926,357. Heading H4L. In order to improve the reproduction quality in the apparatus for the reproduction of stereophonic signals A and B described in the parent Specification, in which the transmitted signal is in the form of a carrier frequency modulated by the sum signals A+B, and frequency modulated by a subcarrier, e.g. 35 kc./s., amplitude modulated by the difference signals A-B, there is connected between the frequency discriminator 13 and the amplitude detectors 31, 32, a frequency-dependent attenuator 45, 46, 47 having a higher attenuation for the frequency band of the audio frequency sum signal than for the frequency band of the difference signal modulated on the sub-carrier, the attenuation being substantially uniform over both bands. By this means non-linear distortion introduced by the detector 31, 32 is reduced, but a frequencydependent cross-talk is introduced. This is removed by shunting the resistor 41 with a series connection of the resistor 48 and capacitor 49. The time constant of this circuit together with the cathode resistors 23, 24 and 25, 26 is arranged to be equal to that of the circuit 45, 46, 47. In practice the resistor 48 may be omitted. The arrangement emphasizes the higher audio frequencies and this is corrected by connecting in series with each of the anode resistors 27, 28 of the amplifiers 17, 18, a capacitor 50, 51 shunted by a resistor 52, 53 respectively, the time constants of networks 50, 52 and 51, 53 being equal to that of the attenuator 45, 46, 47. These measures may be incorporated in a transistorized receiver. In an alternative arrangement, Fig. 3 (not shown), an inductor is connected in series with the resistor 46 and the capacitor 47 dispensed with. A common output impedance, consisting of a resistor and capacitor connected in parallel, is included in the output circuit of the amplifiers 17, 18 to reduce the frequency-dependent crosstalk and produce a smooth frequency characteristic. The modified attenuator may be used in place of the attenuator in the circuit of Fig. 1 and the other correction circuits may be interchanged.
Patent SE-308301-B (SE)
Inventor: DAVISON B
IPC: C07F5/06
Filed: 1960-04-11
Abstract: Polymeric aluminium compounds tending to the formula (XAlO)p where p is a large integer and X is a salicylate, substituted salicylate, barbiturate, substituted barbiturate, lactate, ascorbate, acetanilide phenacetin, testosterone, chloral hydrate, tribromoethanol, trichloro-tert-butanol, penicillin, aureomycin, nicotinate, nicotinamide, ephedrine, adrenaline or atropine radical or radical derived therefrom, is prepared by heating a polyoxo aluminium alkoxide, obtained by reacting an aluminium alcoholate with water until two moles of the alcohol corresponding to the alcoholate have been liberated per mole of water added, with any one of the above mentioned compounds. Examples are given of compounds where X is derived from acetylsalicylic acid, barbituric acid, ephedrine oxide, nicotinic acid, trichloro-tert-butoxide and p-aminosalicylic acid. Specification 825,878 is referred to.ALSO:The invention comprises aluminium compounds of the formula (Y2AlO2)(XAlO2)p(AlY2) where X is a salicylate, acetylsalicylate, p-amino salicylate, nicotinate, trichloro-tert-butoxide, chloral hydrate, ascorbate, penicillinate, aureomycin, ephedrine oxide, barbiturate or hydroxyl radical, Y is X or a hydroxyl radical (provided that both X and Y cannot represent hydroxyl groups), and p is a whole number from 1 upwards, and the preparation of pharmaceutically active aluminium compounds, comprising either heating an aluminium alcoholate with water and a substance selected from the group consisting of salicyclic acid, substituted salicyclic acids such as asprin, p-aminosalicylic acid, esters of salicylic acid, barbituric acid, substituted barbituric acids, lactic acid, ascorbic acid, acetanilide, phenacetin, testosterone chloral hydrate, tribromoethanol, trichloro-tert-butanol, penicillin, nicotinic acid, nicotinamide, ephedrine, adrenoline and atropine, until a polymeric aluminium compound is obtained, or heating a polyoxo aluminium alkoxide, obtained by reacting an aluminium alcoholate with water until two moles of the alcohol corresponding to the alcoholate have been liberated per mole of water added with one of the group of substances listed above, until a polymeric aluminium compound free from alkoxy groups is obtained (see also Group IV (a)).  Specification 825,878 is referred to.
Patent SE-314046-B (SE)
Inventor: ARGOUDELIS A
IPC: C12P19/64
Filed: 1965-03-23
Abstract: <PICT:1096841/C2/1> The invention relates to the antibiotic Lincomycin B which is effective against gram + ve bacteria, is soluble in C1- 8 alcohols, acetone, ethyl acetate, chlorinated hydrocarbons, dioxane; less soluble in water, ether, benzene; and relatively insoluble in saturated hydrocarbon solvents; and which in its essentially pure free base form has a molecular weight of 402 \sB 10; an elemental analysis C = 50.86%, H = 8.48%, N = 7.40%, S = 8.13% and O = 25.13%; shows no U.V. maxima between 220 and 400 mm ; has I.R. spectrum as shown in Fig. 1 and a characteristic papergram pattern (Fig. 2, not shown).  It forms salts with inorganic and organic acids, e.g. hydrochloric, acetic, palmitic, pamoic, muric, glutaric and many others.  Lincomycin B is present in the fermentation broth obtained by the cultivation of Streptomyces lincolnensis var lincolnensis according to Specification 976,765.  It is recovered from the clarified broth by treatment with carbon at pH 8.0, elution with aqueous acetone and extraction of the concentrated eluate at pH 10.6.  The extract is concentrated, diluted with water adjusted to pH 1.0 and lincomycin hydrochloride precipitated by the addition of acetone. The mother liquors are concentrated adjusted to pH 9.5 and extracted with methylene chloride and a mixture of lincomycin base and lincomycin B base recovered therefrom. Lincomycin B is separated by counter current distribution of the above mixture in 1 : 1-butanol-water.  Further purification may be by chromatography on, e.g. Florisil and the formation of salts particularly the hydrochloride.  Lincomycin B or an acid addition salt thereof is an antibacterial for pharmaceutical and veterinary use; is a general disinfectant, a preservative for foods and an animal feed supplement. It may be used with other antibacterials, e.g. antibiotics.ALSO:The antibiotic lincomycin B or a salt thereof, either alone or in admixture with other antibiotics, may be used as a feed supplement to promote the growth of mammals and birds. Lincomycin B or a salt thereof may be used to prevent or delay the souring of dairy products such as milk and cheese.ALSO:Lincomycin B or a salt thereof is a disinfectant and may be added to wash solutions for domestic and industrial purposes.  It may be used as a bacteriostatic rinse for laundered clothes, paper and fabrics.
Patent SE-327437-B (SE)
Inventor: BRIDGES D
IPC: H03K3/284
Filed: 1968-03-22
Abstract: 1,153,242. Monostable circuit. DECCA Ltd. 1 March, 1968 [23 March, 1967], No. 13735/67. Heading H3T. A monostable circuit using normally conducting complementary transistors 10, 11 has its quasi-stable period determined by a capacitor 15 which is arranged to alter its charge during transition to the stable state by current flow through the transistor 10 to whose collector it is connected. The negative input trigger pulse is supplied via a capacitor 17 to turn off the transistor 10, or to the base of a further transistor (not shown) arranged in the emitter path of transistor 10. The output is taken from the collector of 11, and a resistor 19 of less than 100# connected between the transistors, may be omitted. The circuit may be used as a divider.
Patent SE-340577-B (SE)
Inventor: FARESTAM B
IPC: B60B27/00
Filed: 1970-04-01
Abstract: 1285311 Mounting hubs on shafts VOLVO AB 19 April 1971 [1 April 1970] 25601/71 Heading F2U A wheel &c. hub 6 is mounted on an axle 1 by spaced bearings 9, 10 and is provided adjacent the outer bearing with an inwardly directed flange 19 having an internal diameter slightly greater than the external diameter of the opposed axle portion, so that in the event of bearing failure the flange engages the bearing race to prevent detachment of the hub from the axle. As shown flange 19 is integral with the hub but it may be in the form of a separate ring mounted between the bearing race and an internal rib on the hub, Fig. 2 (not shown).
Patent YU-44850-B (YU)
Title: Heating element for vessels heating
Inventor: KNAUSS H
IPC: A47J36/24
Filed: 1983-06-02
Abstract: 1. Heating element for heating receptacles (1) using tubular heaters (4), which are soldered in large-area engaging manner to the outside of a receptacle wall part characterized in that the receptacle wall part is a metal insert (2) inserted in sealed manner into a receptacle opening (20) and that on the said insert is provided a thermal cut-out (14), whose temperature sensor thermally connected to the tubular heater (4) and the insert (2) is externally arranged adjacent to the tubular heater (4) outside the medium to be heated.
Patent YU-46849-B (YU)
Inventor: AYOUL P
IPC: F02B3/06
Filed: 1985-12-17
Abstract: KLIP OLAKSANE STRUKTURE NAROCITO ZA MOTORE SA UNUTRASNJIM SAGOREVANJE, koji se sastoji od glave 1 i tela 2 i lezajem 6, koji prima zglobnu osovinu 10 nepokretno spojenu sa krajem klipnjace 3, i od pregrade 7 na strani glave 1 klipa, koja pregrada 7 cini kontinuiranu radnu povrsinu 8, naznacen t ime, sto je glava (1) oslonjena na telo (2) preko najmanje dve oslonacke kruzne povrsine (4, 5), gde deo tela (2), koji povezuje pregradu (7) sa oslonackim povrsinama (4, 5), cine najmanje dve tanke pregrade (11, 12) cije su ose simetrije (13, 14, 15, 16) pravolinijske pri cemu se svaka tanka pregrada (11, 12) oslanja na razlicitu oslonacku povrsinu (4, 5) i sto prstenasta pregrada (19) medjusobno povezuje oslonacke povrsine (4, 5) tela (2) klipa i zajedno sa obe tanke pregrade (11, 12) s jedne strane, i pregradom (7) kao lezajem, s druge strane, cini prvu prstenastu komoru (20), a sa glavom (1) drugu prstenastu komoru (27). Prijava sadrzi jos 4 zavisna zahteva.
Patent ZA-823829-B (ZA)
Title: Metal bonded diamond aggregate abrasive
Inventor: HAYDEN STEPHEN CHARLES
IPC: B24D3/34
Filed: 1982-06-01
Abstract: An improved diamond aggregate abrasive is disclosed comprising milled saw diamond having an average size less than 75 microns held in a silver/copper alloy matrix which also contains a wetting agent for (e.g. titanium). Tests of grinding wheels containing this new aggregate have shown a marked improvement in grinding ratio over commercially available diamond aggregates.
Patent ZA-858183-B (ZA)
Title: Autonomous replication sequences for yeast strains of the genus pichia
Inventor: CREGG JAMES MICHAEL
IPC: C12N1/16
Filed: 1985-10-24
Abstract: Novel autonomous replication sequences which are capable of maintaining plasmids as extrachromosomal elements in host strains of the genus Pichia are provided. In addition, novel constructs including these DNA sequences, as well as transformed organisms therewith are provided. Processes for producing the DNA sequences and constructs of the invention, as well as method for isolating such sequences from any source, are provided.
Patent ZA-858356-B (ZA)
Title: Cluth alignment tool
Inventor: HAUBUS WALDEMAR
IPC: B25B27/00
Filed: 1985-10-30
Abstract: The invention provides a tool for aligning a clutch plate with a pressure plate. The tool includes an externally threaded tube having an adjustable clamping member engaged therewith for axial movement relative thereto. The tube comprises a stepped bore including a step between bore portions of differing diameter. An axially slideable bolt passes through the tube and has a nut at one end and a head at the other end. An elongate insert extends into the bore, and at one end thereof abuts against the step within the bore. The other end of said insert is formed as an enlarged deformable portion and is adapted to be radially expanded by the head of the bolt being drawn into it when the nut is tightened.
Patent ZA-877374-B (ZA)
Title: Ethylene polymerization catalyst
IPC: C08F/
Filed: 1987-09-30
Abstract: An ethylene polymerization catalyst comprising: (i) a complex having at least one cation and at least one anion wherein the cation is V2X3(ED)m and the anion is MaClbRc wherein X = Cl, Br, or I, or mixtures thereof, ED = an electron donor selected from the group consisting of ethers, phosphines, ketones, isocyanides, and esters, each electron donor having 2 to 20 carbon atoms, M = Al or Mg, R = an alkyl radical having 1 to 14 carbon atoms, m = an integer from 3 to 6, a = 1 or 2, b = 2 when M = Al and 3 when M = Mg, c = 2 when M = Al and 0 when M = Mg, said complex impregnated on an inorganic oxide support; (ii) a halocarbon promoter; and (iii) a hydrocarbyl aluminum cocatalyst.
Patent ZA-908596-B (ZA)
Title: Process and device for the mechanized suspension of sausages
Inventor: KOLLROSS GUENTER
IPC: A22C15/00
Filed: 1990-10-26
Abstract: A method for the mechanised suspension of individual sausages produced on an automatic filling apparatus (10), having loops (30) attached to their ends, on smoking or cooking rods (38) is characterised in that the loops are lifted out of the ejection region of the filler pipe, after being gripped by a first pair of carrier members (46), and are simultaneously widened, whereupon the widened loops are accepted by a second pair of carrier elements (96), moved away over the smoking or cooking rod (38), which is clamped at one side, and finally deposited on the smoking or cooking rod at the point intended therefor. As a result, sausages of any desired length with normal-sized loops can be strung on conventional smoking or cooking rods, and the sausages cut off from the string of sausages are immediately lifted out of the region in front of the filler pipe opening to a higher level, so that the region in front of the filler pipe opening remains free and the tying and closing tools, and the casing brake, can be removed unimpeded when the filler pipe is recharged with skin material.
Patent ZA-916187-B (ZA)
Title: Treatment of cerebrovascular disorders
Inventor: TANAKA YOSHIAKI
IPC: A61P9/00
Filed: 1991-08-06
Abstract: 1-[3-(dimethylamino)propyl]-1-phenylphthalanes of the general formula   <CHEM> wherein R<1> and R<2> each are selected from the group consisting of halogen, trifluoromethyl, cyano and R-CO-, wherein R is an alkyl radical, or a pharmaceutically acceptable acid addition salt thereof, are useful in the treatment of dementia and cerebrovascular disorders and for inhibiting platelet aggregation in patients in need thereof.
Patent ZA-923531-B (ZA)
Title: Glass feeders
Inventor: STANLEY GEORGE MICHAEL
IPC: C03B7/09
Filed: 1992-05-15
Abstract: A basin (3) for the forehearth of a glass-making furnace has its internal volume devided into upper (10) and lower (11) portions by means of an annular shoulder, with the horizontal cross-sectional area of the upper portion being significantly greater than that of the lower portion. The base of the basin (3) has in it a glass-discharge outlet (4). When in use, the outlet (4) has aligned with it a relatively-movable cylinder (6) acting as a flow-metering valve. The cylinder (6) may be rotated about its axis at a constant or adjustable speed, or it may be non-rotary and have a separately-driven stirrer movable about it to prevent or reduce the formation of stagnant areas.
Patent ZA-932304-B (ZA)
Title: Parenteral solutions containing 3-dialkylaminoethoxyben-zoyl-benzofurans
Inventor: EHRENPREIS SEYMOUR
IPC: A61K9/00
Filed: 1993-03-31
Abstract: Disclosed herein are parenteral solutions containing 3-diethylaminoethoxybenzoyl-benzofurans, such as amiodarone, in acetate buffer useful in the treatment of arrhythmias.
Patent ZA-943974-B (ZA)
Title: Terminal block for high transmission rates in the telecommunication and data technique
Inventor: BIPPUS HANS-DIETER
IPC: H01R13/703
Filed: 1994-06-07
Abstract: The invention relates to a connection block for high transmission rates in telecommunications and data technology. The connection block 1 consists of a plastic housing 2 and of metallic insulation piercing terminal contact elements 10 which are inserted in pairs, in at least two parallel rows, into the housing 2 and have connected contact fingers 15 forming spring contacts 16. In order to reduce the capacitances between adjacent insulation piercing terminal contact elements 10 and between adjacent pairs of insulation piercing terminal contact elements 10, and thus to improve the crosstalk levels, the flat insulation piercing terminal contact elements 10 are formed only out of the base web 13 and the very narrow side webs 12 which enclose the contact slots 11 between them. The width of the contact fingers 15 is as small as possible. <IMAGE>
Patent ZA-954101-B (ZA)
Title: Medicaments
Inventor: TAINSH DAVID ALEXANDER
IPC: A61K9/12
Filed: 1995-05-19
Abstract: PCT No. PCT/EP95/01913 Sec. 371 Date Feb. 7, 1997 Sec. 102(e) Date Feb. 7, 1997 PCT Filed May 19, 1995 PCT Pub. No. WO95/31964 PCT Pub. Date Nov. 30, 1995Suspension formulations suitable for nebulization, for administration by inhalation, comprising fluticasone propionate with a particle size less than 12 microns, one or more surfactants, one or more buffer agents and water. Also described are a method of preparing such a formulation, a container comprising the formulation, and a method of treating asthma using the formulation.
Patent ZA-961586-B (ZA)
Title: Laundry pretreatment with improved fabric safety
Inventor: DUCA VALERIO DEL
IPC: C11D1/83
Filed: 1996-02-28
Abstract: The present invention relates to the use of a liquid composition comprising a peroxygen bleach and a compound chelating copper and/or iron and/or manganese, for pretreating fabrics before said fabrics are washed, whereby the loss of tensile strength in said fabrics is reduced. The present invention further encompasses a process for pretreating soiled fabrics as well as compositions suitable to be used in said process.
Patent ZA-969605-B (ZA)
Title: Methods for increasing lean tissue mass using ob protein compositions
Inventor: PELLEYMOUNTER MARY ANN
IPC: A61P19/10
Filed: 1996-11-15
Abstract: Methods of using 0B protein compositions for increasing lean tissue mass are provided. Also provided are methods of using 0B protein compositions for increasing insulin sensitivity, as well as increasing overall body strength and decreasing bone resorption.
Patent ZA-971570-B (ZA)
Title: Production of paper.
Inventor: PEUTHERER PETER
IPC: D21H17/68
Filed: 1997-02-24
Abstract: Sizing dispersions of liquid reactive size are made by dispersing the reactive size as a neat liquid into a dispersion of bentonite or other anionic microparticulate material in water. These dispersions can be used for internal sizing, for instance wherein the dispersion is used as the anionic microparticulate stage in a microparticulate retention paper-making process, or they can be used for external sizing.