baber/WOPTO huggingface dataset:
Patent YU-45973-B (YU)
Title: Postupak ektrakcije kardiotoničnih glikozida
Inventor: PEKIC B
IPC: A61K31/70
Filed: 1984-12-13
Abstract: POSTUPAK EKTRAKCIJE KARDIOTONIČNIH GLIKOZIDA, naznačen time, što se osušeno lišće vunastog digitalisa vlaži vodenom parom uvremenu od 1 min., a zatim se propušta izmedju valjaka obloženih gumom tvrdoće 90 shore-a i debljine 2 mm, koji rotiraju u suprotnom smeru sa različitim perifernim brzinama od 17,3 cm sec-1 i 34,6 cm sec-1 i tako tretirano lišće se podvrgava ekstrakciji organskim rastvaračima, prvenstveno etilacetatom sa 3% vode. Prijava sadrži još 1 patentni zahtev.
Patent YU-47765-B (YU)
Title: Rid rele pobuđivan jednosmjernom i naizmjeničnom električnom strujom
Inventor: NIKOLIC V
Filed: 1989-12-28
Abstract: RID RELE POBUĐIVAN JEDNOSMJERNOM I NAIZMJENIČNOM ELEKTRIČNOM STRUJOM kako sa radnim tako i sa mirnim kontaktima, koji se sastoji od staklene cjevčice (SC) ispunjene inertnim gasom i kontaktnih pera (P) od mekog feromag-netnog materijala, pri čemu je cjevčica (SC) smejštena u unutrašnjost kalema (K) od bakarne žice, naznačeno time, što su na kontaktna pera (P) rid relea čvrsto navučene cjevčice (C) malog električnog otpora, od nemagnetnog materijala.
Patent RS-49689-B (RS)
Inventor: MANOJLOVIC MARKO
IPC: B01D39/00
Filed: 2001-02-26
Abstract: Univerzalni filter za vodu koji poboljšava kvalitet vode za piće postupkom koagulacije, filtracije, apsorpcije i dezinfekcije, naznačen time, što je u delu (5) sifonske komore (3) ugradjen sifon (28) čija je cev sa jedne strane povučena kroz dno (10) sifonske komore (3) a drugi kraj, oblika levka, postavljen je neposredno iznad dna (10), što je na poklopcu (2) uredjaja (1) postavljena valjkasta dozirna posuda (7) za mešavinu koagulanta i hlora u kojoj se nalazi regulator pritiska (8) u obliku cevi čiji se gornji kraj nalazi neposredno ispod poklopca (9) posude (7) a cev je zatim povučena kroz dno (11) posude (7) i kroz poklopac (2) uredjaja (1) neposredno do dna (10) sifonske komore (3); što je na bočnoj strani uredjaja (1), ispod sifonske komore (3), ugradjen ventil-plovak (13) koji je spojen sa dovodnom cevi (24) na čijem je gornjem kraju ugradjena slavina (25) za regulisanje dotoka vode pri čemu je dovodna cev (24) provučena kroz poklopac (2) uredjaja (1) i što je u donjem delu uredjaja (1) postavljen cilindrični filter (15) sa filterskom ispunom (16) od vlaknaste plastične mase i aktivnog uglja u granulama.
Patent RS-50380-B (RS)
Inventor: HARTMAN GEORGE D
IPC: A61P17/02
Filed: 2000-10-16
Abstract: Jedinjenje Formule I ili njegova farmaceutski prihvatljiva so ili stereoizomer, gde Z je a je 0 ili 1; b je 0 ili 1; m je 0, 1 ili 2; s je 1 ili 2; t je 1, 2 ili 3; R1 i R5 su nezavisno izabrani od: 1)H, 2) (C=O)aCbC1-C10 alkil, 3) (C=O)aObaril, 4) (C=O)aObC2-C10 alkenil, 5) (C=O)aObC2-C10 alkinil, 6) CO2H 7) halo, 8) OH, 9) ObC1-C6 perfluoroalkil, 10) (C=O)aNR7R8, 11) CN, 12) (CO)aObC3-C8 cikloalkil, i 13) (C=O)aObheterociklil, navedeni alkil, aril, alkenil, alkinil, cikloalkil i heterociklil je izborno supstituisan sa jednim ili više supstituenata izabranih od R6; R2 i R3 su nezavisno izabrani od: 1)H, 2) (C=O)OaC1-C6 alkil, 3) (CO)Oaaril, 4) C1-C6 alkil, 5) SO2Ra i 6) aril; R4 je izabran od: 1) (C=O)aObC,-C10 alkil, 2) (C=O)aObaril, 3) (C=O)aObC2-C10 alkenil, 4) (C=O)aObC2-C10 alkinil, 5) CO2H, 6) halo, 7) OH, 8) ObC1-C6 perfluoroalkil, 9) (C=O)aNR7R8, 10) CN, 11) (C=O)aObC3-C8 cikloalkil, i 12) (C=O)aObheterociklil,navedeni alkil, aril, alkenil, alkinil, cikloalkil i heterociklil je izborno supstituisan sa jednim ili više supstituenata izabrana od R6; R6je: 1) (C=O)aObC1-C10 alkil, 2) (C=O)aObaril, 3) C2-C10 alkenil, 4) C2-C10 alkinil, 5) (C=O)aOb heterociklil, 6) CO2H, 7) halo, 8) CN, 9) OH, 10) ObC1-C6 perfluoroalkil, ll) Oa(C=O)bNR7R8, 12) okso, 13) CHO, 14) (N=O)R7R8, ili 15)(C=O)aObC3-C8 cikloalkil,navedeni alkil, aril, alkenil, alkinil, heterociklil i cikloalkil je izborno supstituisan sa jednim ili više supstituenata koji su izabrani od R6a; R6a je izabran od: 1) (C=O)rOs(C1-C10)alkil, gde su r i s nezavisno 0 ili 1, 2) Or(C1-C3)perfluoroalkil, gde je r jednako 0 ili 1, 3) (C0-C6)alkilen-S(O)mRa, gde je m jednako 0, 1 ili 2, 4) okso, 5) OH. 6) halo, 7) CN, 8) (C2-C10)alkenil, 9) (C2-C10)alkinil, 10) (C3-C6)cikloalkil, ll) (C0-C6)alkilen-aril, 12) (C0-C6)alkilen-heterociklil, 13) (C0-C6)alkilen-N(Rb)2, 14) C(O)Ra, 15) (C0-C6)alkilen-CO2Ra, 16) C(O)Hi 17) (C0-C6)alkilen-CO2H,navedeni alkil, alkenil, alkinil, cikloalkil, aril i heterociklil je izborno supstituisan sa do tri supstituenta izabrana od Rb, OH, (C1-C6)alkoksi, halogen, CO2H, CN, O(C=O)C1-C6 alkil, okso i N(Rb)2; R7 i R8 su nezavisno izabrani od: 1)H, 2) (C=O)ObC1-C10 alkil, 3) (C=O)ObC3-C8 cikloalkil, 4) (C=O)Obaril, 5) (C=O)Obheterociklil, 6) C1-C10 alkil, 7) aril, 8) C2-C10 alkenil, 9) C2-C10 alkinil, 10) heterociklil, 11) C3-C8 cikloalkil, 12) SO2Ra, i 13)(C=O)NRb2,navedeni alkil, cikloalkil, aril, heterociklil. alkenil i alkinil je izborno supstituisan sa jednim ili više supstituenata koji su izabrani od R6a. ili R7 i R8 mogu biti uzeti zajedno sa azotom za koji su vezani tako da formiraju monocikličan ili bicikličan heterociklus sa 5-7 članova u svakom prstenu i koji izborno sadrži, pored azota, jedan ili dva dodatna heteroatoma izabrana od N, O i S, gde je navedeni monocikličan ili bicikličan heterociklus izborno supstituisan sa jednim ili više supstituenata koji su izabrani od R6a; Ra je (C1-C6
Patent ZA-814687-B (ZA)
Title: 3,1-benzoxazin-2-ones,processes for their preparation,and pharmaceutical compositions thereof
Inventor: MENTRUP ANTON DR
IPC: A61K31/535
Filed: 1981-07-10
Abstract: The invention relates to compounds of general formula I    <IMAGE> (I)  (wherein R1 and R2, which may be the same or different, each represents a hydrogen atom or a (C1-C4) alkyl group; R3 and R4, which may be the same or different, each represents a hydrogen, fluorine or chlorine atom or a hydroxy, methyl, ethyl or (C1-C4) alkoxy group, or R3 together with R4 represents a methylenedioxy group; R5 and R6, which may be the same or different, each represents a hydrogen atom or a methyl group; R7 represents a group of formula   <IMAGE>  R represents a hydrogen atom or a (C1-C4) alkyl group; R8 represents a fluorine or chlorine atom or a (C1-C4) alkyl, (C1-C4) alkylthio, hydroxymethyl, CONHR11, SO2NHR11, OR12, methoxycarbonyl, ethoxycarbonyl or NHSO2CH3  group; R9 represents a hydrogen, fluorine or chlorine atom or a OR12 group; R10 represents a hydrogen or chlorine atom or an amino, methyl or methoxy group; R11 represents a hydrogen atom or a methyl, ethyl or hydroxyethyl group; R12 represents a hydrogen atom or a (C1-C4) alkyl, (C1-C4) alkyl-CO, aryl-CH2 or aryl-CO group; and n represents 1, 2 or 3) and acid addition salts thereof as well as to processes for their preparation and pharmaceutical compositions containing them. The compounds of the invention possess interesting pharmacological properties in particular displaying hypotensive and selective tocolytic effects.
Patent ZA-859223-B (ZA)
Title: Preparation of substituted and unsubstituted 2-carbamoyl nicotinic and 3-quinolinecarboxylic acids
Inventor: PASCAVAGE JOHN JOSEPH
IPC: C07D401/04
Filed: 1985-12-02
Abstract: The invention provides an improved process for the preparation of substituted and unsubstituted 2-carbamoyl nicotinic and 3-quinolinecarboxylic acids.
Patent ZA-879267-B (ZA)
Title: Pharmaceutically active compounds
Inventor: GIRIJAVALLABHAN VIYYOR MOOPIL
IPC: C07D405/06
Filed: 1987-12-09
Abstract: The disclosed invention is compounds represented by the formula <CHEM> and pharmaceutically acceptable acid addition, basic addition and quarternary amine salts thereof and pharmaceutically acceptable solvates thereof, wherein each Z is independently tetiary butyl, phenyl, naphthyl or adamantyl; substituted phenyl, wherein the substituents are one or more of halogen, lower alkoxy, phenoxy, nitrile, nitro, phenyslsulfonyl, loweralkylsulfonyl, oxazol-2-yl, lower alkanoyl, benzoyl, lower alkoxycarbonyl, lower alkyl, lower alkylthio, phenyl, phenylaminothiocarbonyl, or lower alkylaminothiocarbonyl; 4 or 6 membered unsubstituted or substituted heterocyclic ring containing at least one nitrogen with the remaining members of the ring being at least one carbon, and optionally sulfur or oxygen, wherein the substituents are one or more of carboxyl, hydroxymethyl, lower alkyl, loweralkylcarbonyl or aryl lower alkyl;  X and Y are each independently a bond, -O-, <CHEM> each Q is independently a divalent substituted or unsubstituted, straigh or branched chain lower alkanediyl, lower alkanediyl-cycloalkaneidyl-lower alkanediyl, lower alkenediyl, lower alkynediyl, phenylene, dihydrofurandiyl, tetrahydrofurandiyl, tetrahydropyrandiyl, or, loweralkanediyl-tetrahydrofurandiyl-loweralkanediyl, wherein the substituents are one or more of hydroxy, epoxy, fluorine, chlorine, azide, or amino; W is a monovalent substituted or unsubstituted aryl group or a heterocyclic single or fused ring containing from 4 to 10 ring atoms, at least one hetero atom of which is a nitrogen atom and the remaining ring atoms being at least one carbon and optionally sulfur or oxygen, wherein the substituents are one or more of hydroxy, oxo amino, carbamoyl, carboxyl, nitrile, nitro, lower alkoxy carbonyl, halogen, sulfamyl, lower alkyl, lower alkylthio, lower alkoxy, hydroxyloweralkyl, lower alkoxycarbonylloweralkyl, amino loweralkyl, carboxyloweralkyl, guanidino, thioureido, lower alkylsulfonylamino, aminocarbonylloweralkyl, allyloxycarbonylmethyl or carbamoyloxyloweralkyl; with the proviso that W cannot be substituted or unsubstituted isoxazolyl, and  W' is divalent W. The compounds have antiviral activity, antiinflammatory activity and are PAF inhibitors.
Patent ZA-886272-B (ZA)
Title: A built-in ceiling light
Inventor: LAUCKHARDT GERHARD
IPC: F21V23/02
Filed: 1988-08-24
Abstract: An improved built-in ceiling light. The dimensions of openings provided in false ceilings for the installation of built-in ceiling lights result in light housing dimensions which do not always provide the necessary storage space for the electrical components, in particular the ballast. It is known to obtain this necessary storage space by means of a projection from a side wall on the side of the housing base. However, this impedes the installation assembly. To avoid this difficulty the improved ceiling light has a projection which is a lid pivotally mounted to a housing base and to which the electrical components are attached. Then, during the insertion of the light housing, the lid, together with the electrical components, can be pivoted sufficiently far through a rectangular opening in a longitudinal side wall into the light housing.
Patent ZA-896853-B (ZA)
Title: Gas flushing device
Inventor: ROTHFUSS HANS
IPC: F27D1/16
Filed: 1989-09-07
Abstract: In a gas bubbling device on a vessel for a metallurgical melt, a gas bubble brick (3) is inserted into a perforated brick (2) of the vessel. On the outside of the vessel, a fixing device (13) is arranged, to which a holding device (7) for the gas bubble brick (3) can be clamped. The installation and removal of the gas bubble brick (3) is to be simplified. For this purpose, the gas bubble brick (3) is held on the holding device (7). The holding device (7) can be released from the fixing device (13) by retracting means, taking along the gas bubble brick (3) from the operating position in the perforated brick (2) into a maintenance position outside the perforated brick (2). 
<IMAGE>
Patent ZA-904458-B (ZA)
Title: Antifungal 4-(4-(4-(4-((2-(2,4-difluorophenyl)-2-(1h-azolylmethyl)-1,3-dioxolan-4-yl)methoxy)phenyl)-1-piperazinyl)phenyl)triazolones and imidazolones
Inventor: HEERES JAN
IPC: A61P31/00
Filed: 1990-06-08
Abstract: 4-[4-[4-[4-[[2-(2,4-difluorophenyl)-2-(1H-azolylmethyl)-1,3-dioxolan-4 -yl]methoxy]pheny l ]-1-piperazinyl]phenyl]triazolones and imidazolones of formula <CHEM>  wherein  Q is CH or N;  Y is a radical of formula <CHEM> R<1> is C5-7cycloalkyl or mono-, di-, tri-, tetra- or pentahaloC1-4alkyl; and R<2> is C1-6alkyl, C5-7cycloalkyl or mono-, di-, tri-, tetra- or pentahaloC1-4alkyl, the acid addition salts and stereoisomeric forms thereof; said compounds having antifungal properties. Pharmaceutical compositions containing such compounds as an active ingredient; methods of preparing said compounds and pharmaceutical compositions.
Patent ZA-906424-B (ZA)
Title: Manufacture of articles that include thermosetting powder coatings
Inventor: LEACH ROGER JOHN
IPC: C08L67/06
Filed: 1990-08-14
Abstract: PCT No. PCT/GB90/01286 Sec. 371 Date Feb. 14, 1992 Sec. 102(e) Date Feb. 14, 1992 PCT Filed Aug. 14, 1990 PCT Pub. No. WO91/02648 PCT Pub. Date Mar. 7, 1991.In manufacture of a glass architectural panel (FIG. 1) an aluminium foil is bonded to a glass sheet via a layer of thermosetting polyester powder-coating material. The powder is deposited on the foil as the foil unrolls and is melted to provide a fused layer which is then cooled to solidify the layer and arrest progress of curing. The solidified layer is sprayed with a silane adhesion promoter, before being heated momentarily to enable the foil with its adhering and solidified, but uncured, layer, to be rolled up for storage. The rolled foil is transferred nearer to a float-glass production line, where, after being heated to allow it to be unrolled, it is fed onto a hot glass sheet emerging from the line. The fused layer melts as it is brought down with the backing foil to contact the glass sheet and fulfil the cure of the powder material so as to establish the bond. Instead of a single foil, several may be provided overlapping one another (FIG. 3). Decorative effects can be obtained using different pigmentations of powder and partial metallization of the glass (FIG. 4). The technique of interrupting the cure is applicable to provision of a glass window (FIG. 5) and a glass laminate (FIG. 6).
Patent ZA-906753-B (ZA)
Title: Treatment of chronic inflammatory conditions
Inventor: STANFORD JOHN LAWSON
IPC: A61K31/00
Filed: 1990-08-24
Abstract: Immunoregulatory material derived from Mycobacterium vaccae, especially dead cells of M. vaccae, are useful for the treatment of pathological conditions (other than mycobacterial disease and arthritic disease) in a patient in which the patient's IgG shows an abnormally high proportion of agalactosyl IgG and for the treatment of chronic inflammatory disorders (other than an arthritic disease) caused or accompanied by an abnormally high release from macrophages of interleukin-6 and/or tumor necrosis factor.
Patent ZA-927152-B (ZA)
Title: Dihydropyran derivatives and crop protection agents containing them
Inventor: MEULLER BERND
IPC: C07D309/22
Filed: 1992-09-18
Abstract: Dihydropyrans of the formula <IMAGE>  in which   U denotes =CH-OR<5>, =CH-SR<5>, =CH2, =CH-R<5>, =CH-halogen or =N-OR<5> and A denotes a single bond or -CHR<6>-, -(CHR<7>-CHR<6>)n-, -(CR<21>=CR<20>)m-CR<7>=CR<6>, -C IDENTICAL C-, -O-CHR<6>-, -S-CHR<6>-, -NR <18 -CHR<6>-, -C(=O)-O-CHR<6>- or -R<19>C=N-O-CHR<6>-, B denotes H, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted cycloalkyl, optionally substituted aryl, optionally substituted hetaryl, optionally substituted heterocyclyl or optionally substituted cycloalkenyl,   R<1> denotes H, O-R<8> or optionally substituted O-aryl,   R<2> denotes R<9> or optionally substituted aryl, R<3> denotes R<10> or optionally substituted aryl and if R<1> and R<2> = H, R<3> additionally denotes -CH-(R<11>)-OR<12>, -CO2R<12>, -CO-NR<12>R<13> or -CH(R<11>)-CH(R<14>)-B  and   R<4> denotes O-R<15>, NR<16>R<17> or R<25>,   n denotes 1, 2 or 3 and m denotes 0 or 1,  where   R<5>, R<8>, R<12>, R<13>, R<15>, R<18> and R<25> denote optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl or optionally substituted cycloalkyl, R<6>, R<7>, R<11>, R<14>, R<16>, R<17>, R<20> and R<21> denote hydrogen or have the same meaning as R<5>,   R<16> and R<17> denote hydrogen or optionally substituted alkyl, R<19> denotes hydrogen, cyano, optionally substituted alkyl or optionally substituted cycloalkyl, R<9> and R<10> denote hydrogen, optionally substituted alkyl, optionally substituted alkynyl or optionally substituted cycloalkyl,   and plant protection agents containing these compounds.o
Patent ZA-927424-B (ZA)
Title: Aminoalkylphosphonic acid containing ligands attached to solid supports for removal of metal ions.
Inventor: BREUNING RONALD L
IPC: C01B25/16
Filed: 1992-09-28
Abstract: A method for the removal and concentration of desired ions such as Sb3+, Zr4+, Zn2+, Pu4+, Hf4+, Cu2+, Ni2+, Fe3+, Cd2+, Ag+, and Hg2+ from a multiple ion source solution which may contain larger concentrations of other undesired ions including H+ comprises bringing the source solution into contact with a compound comprising an aminoalkylphosphonic acid containing ligand covalently bonded through an organic spacer silicon grouping to a solid inorganic support. The aminoalkylphosphonic acid containing ligand portion(s) of the compound has an affinity for the desired ions to form a complex thereby removing the desired ions from the source solution. The desired ions are removed from the compound by contacting the compound with a much smaller volume of a receiving solution having a greater affinity for the desired ions than does the aminoalkylphosphonic acid containing ligand portion of the compound. The process is useful in removing desired or unwanted ions of Sb(III) from acidic waste streams, streams containing concentrated Cu(II), Ni(II), Zn(II), and Ag(I), and also the removal of Zr(IV), Pu(IV) and Hf(IV) from nitric acid solutions containing large amounts of other ions as well removal of unwanted ions from other industrial or environmental streams.
Patent ZA-937319-B (ZA)
Title: Process for preparing taxane derivatives
Inventor: COMMERCON ALAIN
IPC: C07D413/12
Filed: 1993-10-01
Abstract: PCT No. PCT/FR93/00968 Sec. 371 Date Apr. 4, 1995 Sec. 102(e) Date Apr. 4, 1995 PCT Filed Oct. 4, 1993 PCT Pub. No. WO94/07878 PCT Pub. Date Apr. 14, 1994Method of preparing taxane derivatives of general formula (I) by esterification of protected baccatine III or 10-deacetyl-baccatine III by means of an acid of general formula (VII), deprotection of the side chain and elimination of the hydroxy function protection groupings. In general formulae (I) and (VII): Ar stands for aryl, R is hydrogen or acetyl, R1 is benzoyl or R2-O-CO- in which R2 is alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, bicycloalkyl, phenyl or heterocyclyl, and R3 is hydrogen, alkoxy, optionally substituted aryl.    <IMAGE>  (I)   <IMAGE>  (VII)
Patent ZA-954074-B (ZA)
Title: Acylated aminoalkanimidazoles and -triazoles
Inventor: SCHUSTER INGEBORG
IPC: A61K31/44
Filed: 1995-05-18
Abstract: The invention concerns azole compounds of formula <CHEM> wherein the substituents have various significances, in free form or salt form. They can be prepared e.g. by acylation, or by aziridine or oxazole ring opening. The compounds can be used as pharmaceuticals, especially as selective inhibitors of the 25-hydroxyvitamin D3 - hydroxylases in the treatment of disorders of proliferation and differentiation in vitamin D - responsive tissues.
Patent ZA-961055-B (ZA)
Title: Cobalt (ii) oxide containing finely divided metallic cobalt process for the production thereof and use thereof
Inventor: GORGE ASTRID
IPC: C07C55/07
Filed: 1996-02-09
Abstract: The present invention relates to cobalt(II) oxide containing metallic cobalt, to a process for the production thereof and to the use thereof.
Patent ZA-963152-B (ZA)
Title: Novel triazolones as apolipoprotein-b synthesis inhibitors.
Inventor: HEERES JAN
IPC: C07D521/00
Filed: 1996-04-19
Abstract: The present invention concerns novel compounds of formula (I).wherein R1 is C1-10alkyl, C3-7cycloalkyl or C1-6alkyl substituted with C3-7cycloalkyl; R2 is hydrogen or C1-6alkyl; Alk represents C1-3alkanediyl; -A- represents a bivalent radical of formula -CH=CH-N=CH- (a), -N=CH-N=CH- (b), -CH=N-N=CH- (c), -CH=CH-CH=N- (d); in said bivalent radicals a hydrogen atom may be replaced by C1-6alkyl; and Ar is unsubstituted phenyl; phenyl substituted with up to two substituents selected from halo, C1-6alkyl or C1-6alkyloxy; unsubstituted naphthyl; or naphthyl substituted with up to two substituents selected from halo, C1-6alkyl or C1-6alkyloxy; the stereochemically isomeric forms thereof, and the pharmaceutically acceptable acid addition salts thereof. The present invention further comprises the pharmaceutical compositions comprising compounds of formula (I), the preparation thereof as well as the use as a medicine in the treatment of hyperlipidemia.
Patent ZA-975121-B (ZA)
Title: Plastic dispense tap for liquid bulk containers.
Inventor: STEIGER ARTHUR
IPC: B65D77/06
Filed: 1997-06-10
Abstract: The proposed tap features a hollow, elastic body (1) with an inlet opening and an outlet opening (4). In addition, it features a valve element (7) which in its basic position closes off the outlet opening (4). In the tap of the first embodiment, the lift causing the valve element to be pulled out of the outlet opening (4) is achieved by the body (1) being deformed by the application of pressure at the side. In the second embodiment of the tap, the lift causing the valve element to be thrust out of the outlet opening is achieved by deforming the body by applying pressure from above and below. The valve element (7) is connected to the wall (5) of the tap body (1) by of a rod-shaped stem (10). The corresponding mounting position of the valve element is located across from the center of the outlet opening (4).
Patent CH-625384-B (CH)
Inventor: MAIRE BERNARD
IPC: H02P8/02
Filed: 1977-12-20
Abstract: The present invention concerns a time-piece comprising a system for detecting the non-rotation of a stepping motor and for making-up lost steps. The detection system comprises a device for measuring the current delivered to the motor, the logic level of the measured signal being used for controlling a correction circuit delivering additional pulses to the stepping motor. The measuring device comprises a short duration measuring pulse generator, a reference signal source, and a comparator having an output which controls the correction circuit.
Patent GB-2357778-B (GB)
Title: An apparatus for the hybridization of cells
Inventor: POSCHEN LOTHAR
IPC: C12M3/06
Filed: 2000-11-10
Granted: 2003-09-03
Abstract: An apparatus for the hybridization of cells comprises a hybridization chamber (1) which is equipped at its base with a frit (4) and with a filter (3) which rests on the frit (4). The filter is fixed, via a sealing ring (8), by a bushing with an external screw thread which can be screwed into a second chamber (2). The second chamber (2) can be heated and the hybridization chamber (1) can be closed so that it is light-tight. Means for removing liquids (6) by suction adjoin the underside of the glass frit (4).
Patent GB-2381959-B (GB)
Title: Mounting asemblies
Inventor: BARTON PETER CLARENCE
IPC: F16L3/133
Filed: 2001-04-20
Granted: 2003-10-15
Abstract: A mounting assembly (10) includes an elongate member (12) in the form of a loop to support articles such as pipes. The loop extends around the pipe and into a bracket (24) which forms a tiltable joint through end (16) of the loop (14) held in slots (34) of the bracket (24). The bracket can be secured on a threaded drop rod (44) in order to adjust the position of the elongate member and bracket (26) as required for installation of the pipe.
Patent GB-2404885-B (GB)
Title: Electrical treatment for oil based drilling or completion fluids
Inventor: CARRIER MICHELLE
IPC: E21B21/06
Filed: 2003-08-12
Granted: 2006-03-01
Abstract: A method of removing particulate solids from an oil based drilling or completion fluid (1) is disclosed. The method involves exposing the fluid to an electric field to electrically migrate particulate solids suspended therein, and collecting the migrated particulate solids to remove them from the fluid.