baber/WOPTO huggingface dataset:
Patent NO-175428-B (NO)
Inventor: LARDY CLAUDE
IPC: C07D233/54
Filed: 1991-07-29
Abstract: New substituted sulphonamides, their salts, complexes, esters and amides which are physiologically acceptable, denoted by the formula <IMAGE>  in which:   R1 is an aryl radical or a heterocyclic ring, optionally (poly)substituted; R2 and R3 are different; one of the two denotes W, the other is hydrogen, halogen, trifluoromethyl, alkyl, cycloalkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, acyl, thioacyl, hydroxyl, optionally (poly)substituted amine, nitro, nitrile, azide or aryl; W is a -Z-Ar-(CH2)q-A group in which A is CO2H or a group capable of being hydrolysed to CO2H, SO3H, PO3H, a heterocyclic ring, an acyl radical, an oxoalkylcarboxylic radical or a primary alcohol; q is 0,1,2,3 or 4; Ar is an aryl radical or an aromatic heterocyclic ring, optionally substituted by a radical R7; Z is oxygen, CH2 or a bond; R4-7 take simultaneously or independently the values of R2-3, except W; Y is a -(CH2)s-B-(CH2)t- group; s and t are 0,1 or 2; B is an oxygen atom, oxidised or unoxidised sulphur, optionally substituted nitrogen, a (thio)carbonyl functional group, a heterocyclic ring, an alkylene radical, an optionally substituted alkyl radical or a bond;   n is 0 or 1.   Application of these thromboxane A2 receptor antagonist compounds with a long period of activity as antithrombotic and antiasthmatic medications.
Patent SE-315969-B (SE)
Inventor: BACHI J
IPC: F24H9/18
Filed: 1965-05-07
Abstract: 1,099,379. Liquid fuel burners. STANDARD OIL CO. May 5, 1965 [May 11, 1964], No. 18900/65. Heading F4T. The subject matter is the same as that of Specification 1, 001, 911 except that the spinner plate 33 has air openings around its centre and carries vanes 38 which extend beyond the periphery of the plate and which may be straight or curved or twisted.
Patent YU-46258-B (YU)
Title: Primena srebrno gvozdenog materijala za električne kontakte
Inventor: WEISE W
IPC: C22C5/06
Filed: 1988-05-27
Abstract: bakra, cinka, antimona, bizmutoksida, molib-denoksida, volframoksida, hromnitrida u količinama od ukupno 0,05 do 5 mas.%, ostatak srebro. Prijava sadrži još 5 patentnih zahteva.
Patent RS-50356-B (RS)
Inventor: TODOROVIC ANDREJA
IPC: G01L3/00
Filed: 2004-11-08
Abstract: Uređaj za merenje obrtnog momenta i mehaničke snage asinhronog motora, koji obuhvata grupu redno vezanog promenljivog otpornika 16 i akumulatorske baterije 17 međusobno povezane svojim krajevima D i E pomoću provodnika 18, a krajevimaS i F pomoću provodnika 14 i 15 povezane sa prekidačem 13 sa jedne strane, dok je isti prekidač 13 sa druge strane povezan sa ugljenim dirkama 8 pomoću provodnika 11 i 12, zatim klizne prstenove 7 na vratilu 19 koji su pomoću provodnika 5 i 6 povezani sa krajevima A i V induktora 3, ugljene dirke 8 na nepokretnom nosaču 9, rotor 1 u obliku punog valjka i stator (2) u obliku šupljeg valjka, naznačen time, što je sačinjen od induktora (3) u vidu namotaja u uzdužnim žlebovima rotora (1) i indukta (4) u obliku šupljeg valjka bez namotaja na statoru (2). Prijava sadrži još dva nezavisna patentna zahteva.
Patent ZA-801519-B (ZA)
Title: A method of diagnosis and an outfit for carrying it out
Inventor: CLOPATH P
IPC: C12N5/02
Filed: 1980-03-14
Abstract: A novel method of diagnosis of atherosclerosis comprises comparing the migration of endothelial cells or of cells of endothelium-like morphology in vitro, in the presence of serum from the person being examined, with the migration of identical cells in the presence of serum from healthy persons or of other standard sera, and interpreting a reduced migration in the presence of serum of the person being examined as being an indication of the possible existance of atherosclerosis in this person. The cell migration is measured for example on monolayer cell cultures of pig aorta endothelial cells or of Balb/c 3T3-A31 cells, in which cultures a portion of the cellular layer has been removed. An outfit for carrying out the method contains the materials and devices necessary for the purpose.
Patent ZA-819024-B (ZA)
Title: Stable dispersions of fortified rosin
Inventor: ALDRICH P
IPC: D21H17/21
Filed: 1981-12-30
Abstract: Disclosed are novel aqueous dispersions which consist essentially of finely-divided fortified rosin particles; a water-soluble or water-dispersible cationic starch dispersing agent for the finely-divided fortified rosin particles; an anionic surface-active agent; and water. The novel aqueous dispersions are used to size paper.
Patent ZA-832016-B (ZA)
Title: Guanidino heterocyclicphenylamidines,processes for their preparation and their pharmaceutical use
Inventor: BIETTI GIUSEPPE
IPC: C07D277/40
Filed: 1983-03-23
Abstract: The object of the present invention are new pharmacologically active substituted guanidino heterocyclicphenylamidines of the following formula 
<CHEM>
 in which R, R1 and R2 which may be the same or different, each represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, R3 represents a linear or branched alkyl group containing optionally heteroatoms such as oxygen, sulfur or nitrogen atom, a linear or branched alkenyl group, an alkynyl group, a cyano group, a cycloalkyl or cycloaliphatic alkyl group, a bicyclic group, an aryl group, a heterocyclic group or R3 and R2 together with the adiacent nitrogen atom represent a heterocyclic group, R4 represents a hydrogen atom, an alkyl or alkoxy group having 1 to 4 carbon atoms or a halogen atom, Het represents a substituted or unsubstituted heterocyclic group containing two or three heteroatoms and tautomers thereof and acid addition salts of the aforesaid compound. Processes for the preparation of the compounds of formula (I) as well as pharmaceutical compositions containing them are also object of this invention. The new compounds are H2- receptor blocking agents which inhibit gastric acid secretion, and are useful antiulcer agents.
Patent ZA-836720-B (ZA)
Title: Oven cleaner
IPC: C11D7/26
Filed: 1983-09-09
Abstract: An oven cleaner containing as the active ingredients a non-caustic alkali metal carbonate, sesquicarbonate or bicarbonate and a polyhydric alcohol, preferably glycerol, which is liquid and substantially non-volatile at the desired cleaning temperature and in which the alkali metal salt is soluble at that temperature. A method for cleaning ovens and cookware comprises applying the oven cleaner according to the invention to the surface to be cleaned and heating the surface to a temperature of at least 125 DEG C for a period of at least five minutes and wiping and/or washing the saponified oils and fats from the surfaces. Effective oven cleaning compositions having a pH of 9 or below may be produced using the present invention.
Patent ZA-837162-B (ZA)
Title: Process control of continuous sodium-limestone flue gas desulfurization system
Inventor: BOWARD WILLARD LAWRENCE JR
IPC: B01D53/77
Filed: 1983-09-26
Abstract: A method of controlling the continuous operation of the absorption and regeneration processes of a sodium-limestone double alkali flue gas desulfurization system, in which measurements of absorber effluent solution pH or flow diverted for regeneration are used as the primary control parameter governing the limestone addition rate.
Patent ZA-837166-B (ZA)
Title: Colour value measurement
Inventor: CABI-AKMAN ROBERT
IPC: G01N21/55
Filed: 1983-09-26
Abstract: A sample to be measured, a black reference and at least one reference having a color similar to that of the sample are exposed successively and cyclicly to the same incident light beam, the light beams which are reflected successively by the sample and the references are detected photoelectrically, the ratio of the intensities of the light beams reflected by a sample and one reference color on the one hand and by the black reference and a reference color on the other hand is established electronically, the second ratio is subtracted electronically from the first and a difference which is directly proportional to the brilliance of the color of the sample is automatically obtained during each exposure or measurement cycle at a determined measurement frequency (FIG. 1).
Patent ZA-848604-B (ZA)
Title: Process for the production of hydrogen
Inventor: MESTERS CAROLUS MATTHIAS ANNA
IPC: B01J23/72
Filed: 1984-11-02
Abstract: process for the production of hydrogen with simultaneous formation of carbon dioxide by reacting carbon monoxide with steam at elevated temperatures in the presence of a catalyst which essentially consists of a refractory oxidic carrier having a high specific surface area loaded with metallic copper of a purity of more than 90 % by weight, a fraction of at least 1 % by weight of said metallic copper calculated as % by weight of the total weight of the copper and carrier being present as particles of a size of less than 20 nm.
Patent ZA-851348-B (ZA)
Title: Plastic bag with perforations,closed plastic bag with venting perforations containing filler material and a plastic foil for forming such bag
Inventor: LEGTERS HEINRICH
IPC: B65D33/04
Filed: 1985-02-22
Abstract: A plastic bag (1) of polyolefin material such as polyethylene, for packaging materials, comprising particles of less than 50 µm, and a closed bag containing such materials and a foil material for such a bag.The foil wall of the bag is provided with venting apertures (3) with smooth edges, obtained by laser radiation, having a smallest size of 50 to 100 µm; the distance between the venting perforations is such that the tensile strength of the foil is substantially the same as the tensile strength of the similar non-perforated foil.In a low density polyethylene foil of a thickness of 130 to 190 µm the distance between the perforations (3) of 80 µm is more than 20 mm, in a linear low-density polyethylene foil of about 50 to 110 µm the perforation distance is at least 5 mm.The bag may consist of two perforated foil layers, (2, 4) the perforations (3, 3') being staggered with respect to each other.
Patent ZA-858107-B (ZA)
Title: A method of making a food composition containing inositoltriphosphate and the composition
Inventor: SIREN MATTI
IPC: C09K15/32
Filed: 1985-10-22
Abstract: A pharmaceutical composition containing as a pharmaceutically active ingredient at least one isomer of inositol triphosphate (IP3) in an amount sufficient to reduce the negative effect of cadmium or aluminium in the body or inhibit or reduce the formation of free radicals in the body and a method for preparing the composition.
Patent ZA-865168-B (ZA)
Title: Absorber for nuclear radiations
Inventor: PLANCHAMP CLAUDE
IPC: C22C21/00
Filed: 1986-07-10
Abstract: 1. An absorber for nuclear radiations characterised in that it is formed by an alloy of gadolinium with an aluminium selected from the group comprising pure aluminium, alloyed aluminium and pure or alloyed aluminium containing a dispersed phase.
Patent ZA-916637-B (ZA)
Title: Bioconversions catalyzed by the toluene monooxygenase of pseudomonas mendocina kr-1
Inventor: YEN KWANG-MU
IPC: C12N/
Filed: 1991-08-22
Abstract: Disclosed and claimed are toluene monooxygenase (TMO) gene sequences from Pseudomonas mendocina KR-1, TMO proteins encoded by these sequences, recombinant plasmids containing such sequences, and microorganism host cells containing such plasmids. A five-gene and six-gene TMO gene cluster encode proteins that are useful in a variety of bioconversions. In particular, the TMO gene cluster is useful for the preparation of p-hydroxyphenylacetic acid and indigo. In addition, the TMO gene cluster is useful for the degradative bioconversion of toxic compounds, such as trichloroethylene.
Patent ZA-928643-B (ZA)
Title: The resolution of 5-methyltetrahydrofolic acid
Inventor: SCHEIB KLAUS
IPC: C07D475/04
Filed: 1992-11-10
Abstract: PCT No. PCT/EP92/02515 Sec. 371 Date May 6, 1994 Sec. 102(e) Date May 6, 1994 PCT Filed Nov. 3, 1992 PCT Pub. No. WO93/10118 PCT Pub. Date May 27, 1993.A process for preparing (6S)-5-methyltetrahydrofolic acid by resolution of racemic (6R,S)-5-methyltetrahydrofolic acid using a base, wherein the base is N-ethyl-2-aminomethylpyrrolidine or its optical isomers.
Patent ZA-972778-B (ZA)
Title: 4-[(thien-2-yl)methyl]-imidazole analgesics
Inventor: BOYD ROBERT E
IPC: C07D409/06
Filed: 1997-04-01
Abstract: Described herein are 4-[(thien-3-yl)methyl]-imidazoles of the formula:   <IMAGE>   wherein R is hydrogen or methyl, and X is C1-4alkyl, bromine or chlorine; or   <IMAGE>   wherein Y is hydrogen, C1-4alkyl, bromine or chlorine, and Z is C1-44alkyl, bromine or chlorine which have exceptional analgesic activity.
Patent CH-608331-B (CH)
Inventor: ITO HIROSHI
IPC: G04B23/04
Filed: 1976-12-22
Abstract: An alarm setting device for timepieces consisting of a primary alarm setting wheel which engages an alarm hand wheel, a primary time wheel which is provided on the same shaft as the primary alarm setting wheel and which is driven by a wheel train of the timepiece, a primary cam mechanism which includes projections and engaging slots provided on the primary time wheel and in the primary alarm setting wheel, a secondary alarm setting wheel which engages with the primary alarm setting wheel, a secondary time wheel which is provided on the same shaft as the secondary alarm setting wheel and which is driven at a higher rate than that of the primary time wheel by a wheel train of the timepiece, a secondary cam mechanism which includes projections and engaging slots provided on the secondary time wheel and in the secondary alarm setting wheel and whose dropping and riding-up actions follow those of the primary cam mechanism, and a contact device which contains a movable part which is engaged by the primary and secondary time wheels and activated by the primary and secondary cam mechanisms and in which the on-off condition of the contact device is controlled by the movable part.
Patent GB-2373002-B (GB)
Title: Apparatus for and a method of attaching items to curtain walling
Inventor: BRAYBROOK PETER
IPC: E04B2/96
Filed: 2001-03-09
Granted: 2004-04-07
Abstract: Apparatus for attaching items such as solar shading to curtain walling mullions of the kind defined, comprises a bracket 25 having a generally U-shaped formation 26 at one end for fitting over the generally U-shaped formation 17 of the glazing bar 11 of a mullion 10, a substantially planar portion 27 which, when the bracket is fixed to the mullion, projects forwardly of the glazing bar and in use between two adjacent glazing units 23 and a seal locating formation 28 projecting laterally of the substantially planar portion. The generally U-shaped formation 26 comprises a web portion 30 and two parallel or substantially parallel side portions 31. The web portion 30 has an aperture 33 therein above and/or below the substantially planar portion for receiving a self-tapping screw which can, in use, extend through the aperture and engage with the groove in the U-shaped formation of the glazing bar. <IMAGE>
Patent GB-2384898-B (GB)
Title: Method and apparatus for embodying documents
Inventor: CHRISTODOULOU ATHENA
IPC: B41J1/00
Filed: 2002-01-31
Granted: 2005-05-18
Abstract: An information technology network includes a plurality of printers, at least two of which run a distributed print management programme. The programme operates to monitor all network traffic by snooping, and on the basis of monitored network traffic maintains a log of network printers, their capabilities and status. In addition the programme repeatedly checks for print job notices placed on a spooler, determines on the basis of the updated log which printer under its management is most appropriate to perform the outstanding job, and that printer to retrieve the outstanding job notice and perform the job. Conflicts between different printers retrieving the same job are either resolved by leader election, or preventing conflict by invoking the use within the spooler of a processor instruction known as TEST/SET.
Patent GB-2383827-B (GB)
Title: Coupling
Inventor: BOUDRY JOHN ALEXANDRE
IPC: F16L5/02
Filed: 2002-10-03
Granted: 2004-07-07
Abstract: A fitting (21) for providing a substantially fluid-tight seal between an opening in a chamber wall (10) and a pipe (4) passing, through said opening, said fitting comprising: 
(i) a tubular sleeve (22) adapted to allow the pipe (4) to pass through the sleeve (22); 
(ii) a flange (24), extending radially outwardly from the sleeve (22), a first surface (26) of the flange being configured to contact the chamber wall (10) around substantially the whole circumference of the opening and over substantially the whole first surface (26) of the flange; 
(iii) a first energy transfer means (28) incorporated in the flange (24) and situated at or near the first surface (26) of the flange, said energy transfer means (28) being adapted to heat the first surface (26) of the flange in order to form a substantially fluid tight seal between the wall (10) and the flange (24); 
characterised in that at least part of the tubular sleeve (22) is a tight sliding fit with the pipe (4) passing through it and in that part of the sleeve (22) incorporates a second energy transfer means (38), being energisable separately from the first energy transfer means (28), adapted to form a substantially fluid tight seal between the sleeve (22) and the pipe (4). A method of forming such a seal using said fitting (21) is also provided.
Patent GB-2381100-B (GB)
Title: Message gates in a distributed computing enviroment
Inventor: SLAUGHTER GREGORY L
IPC: G06Q30/02
Filed: 2001-05-09
Granted: 2004-12-15
Abstract: Embodiments of message gates are described. A message gate is the message endpoint for a client or service in a distributed computing environment. A message gate may provide a secure endpoint that sends and receives type-safe messages. Gates may perform the sending and receiving of messages between clients and services using a protocol specified in a service advertisement. In one embodiment, the messages are eXtensible Markup Language (XML) messages. For a client, a message gate represents the authority to use some or all of a service's capabilities. Each capability may be expressed in terms of a message that may be sent to the service. Creation of a message gate may involve an authentication service that generates an authentication credential, and that may negotiate the desired level of security and the set of messages that may be passed between client and service. A message gate may perform verification of messages against a message schema to ensure that the messages are allowed. Message gates may embed the authentication credential in outgoing messages so that the receiving message gate may authenticate the message. Messages may also include information to allow the receiving gate to verify that the message has not been compromised prior to receipt.
Patent GB-2042887-B (GB)
Title: Albumin microaggregates for radioactive scanning of reticuloendothelial systems
IPC: A61K51/12
Filed: 1979-02-22
Granted: 1983-10-12
Abstract: Micro aggregates of albumin wherein the albumin particles comprise a reducing metal e.g. tin bound thereto and also Tc-99 m radioactively labeled such microaggregates are useful for imaging of reticuloendothelial systems (RES), especially the liver, spleen and bone marrow. Compositions may also contain a stabilizing ligand for the reducing metal e.g. a phosphonate, phosphate, aminocarboxylate, polyhydroxycarboxylate or polycarboxylates.
Patent GB-2085237-B (GB)
Title: Electrically shielded conduit
IPC: H02G3/04
Filed: 1981-09-16
Granted: 1984-09-05
Abstract: An electrically shielding conduit comprises a flexible conduit tube 12 having a flexible electrical shield 16 disposed within it and hollow flexible generally tubular retaining means 18 which urges the shield against the conduit tube. 
<??>The conduit according to the invention is lightweight and flexible, and will remain open even after severe deformation of the conduit for example bending or crushing thereof.
Patent GB-2147902-B (GB)
Title: Microbially produced bgh and its use
Inventor: DE BOER HERMAN ALBERT
IPC: C07K14/61
Filed: 1984-06-27
Granted: 1986-05-14
Abstract: Microbial expression of an exogenous polypeptide may be inefficient if the messenger RNA has secondary structure (due to complementarity of spaced regions of the molecule) which impedes interaction with a ribosome. The occurrence of such structure can be predicted. The degeneracy of the genetic code gives freedom to alter the nucleic acid composition of the cDNA to eliminate harmful secondary structure of the mRNA. For example, bovine growth hormone (BGH) is poorly expressed by E. coli transformed with a recombinant plasmid containing the natural BGH gene. The corresponding mRNA has complementary regions at 46-51 and 73-78. Therefore a plasmid pBGH 33-4 was constructed containing a BGH gene whose upstream portion was synthesized (making use of plasmid pHGH 207-1 which contains an efficiently expressible gene for the closely related human growth hormone) so as not to cause the troublesome complementarity. E. coli transformed therewith produced BGH with a yield of better than 10<5> copies per cell.
Patent GB-2273407-B (GB)
Title: Monitoring of optical communications fibres
Inventor: HARRIS ALUN JAMES
IPC: H04B10/00
Filed: 1986-01-10
Granted: 1995-01-18
Abstract: In a device for detecting the presence of a bend (5) used for the illicit tapping of communications through an optical fibre (1) a pilot beam of different frequency from the communications beam is generated by a source (8) and the relative attenuation of the two beams is measured at the receiving end. A change indicates the presence of a bend. <IMAGE>
Patent GB-2234619-B (GB)
Title: Coin validators
Inventor: ALLAN RICHARD DOUGLAS
IPC: G07D5/08
Filed: 1989-07-28
Granted: 1993-04-14
Abstract: A coin validator has a thickness sensor formed by two coils positioned one on each side of the coin path. The coil outputs are processed separately to derive values which, when combined, produce a thickness-indicating measurement which is independent of coin position. Each output may be processed to give values which are linearly dependent upon coin position with the same constant of proportionality. Alternatively, one output is scaled relative to the other to an extent dependent upon the thickness for which the coin is to be tested, so that the thickness-indicating measurement does not vary significantly over a region which corresponds to a likely maximum variation in the position of coins of that thickness.
Patent GB-2248020-B (GB)
Title: Suture apparatus
Inventor: MCQUILKIN PETER HENRY
IPC: A61B17/04
Filed: 1991-09-17
Granted: 1994-08-17
Abstract: An elongate length of suture (20) is passed through holes (302,304) in a first small plate (30) (pledget) and holes (322,324) in a second small plate (32) (pledget), the suture (20) being then tied to retain the two small plates (30,32) relative to each other and to retain in use tissue (50) between the two small plates (30,32) (pledgets). <IMAGE>
Patent GB-2264692-B (GB)
Title: Liquid dispensing systems
Inventor: KNUBLEY JOHN SANSBURY
IPC: B67D7/08
Filed: 1992-03-06
Granted: 1995-01-25
Abstract: Liquid dispensing systems include a plurality of sources (102, 202) of liquid pumped by pumps (104, 204) each with a single metering pump and each to a plurality of remote dispensing stations (109, 209) via conduits (110, 210) under the control of a control station (301). The control station (301) can select and enable any one of the remote stations (109, 209) whilst disabling all other remote stations (109, 209) from dispensing that particular liquid (102) but allowing dispensing of another liquid (202), monitor each of the flow meters and produce a display at the dispensing station (109, 209) of the volume of liquid (102, 202) which has been dispensed at that station, effect zero readings at all other dispensing stations for that liquid, and produce a display of dispensed liquid at the control station (301). <IMAGE>