baber/WOPTO huggingface dataset:
Patent ZA-974080-B (ZA)
Title: Galvanized aluminium sheet and methods of producing it.
Inventor: GEHLHAAR HORST
IPC: C25F3/04
Filed: 1997-05-12
Abstract: PCT No. PCT/EP97/02329 Sec. 371 Date Apr. 8, 1999 Sec. 102(e) Date Apr. 8, 1999 PCT Filed May 7, 1997 PCT Pub. No. WO97/43467 PCT Pub. Date Nov. 20, 1997A method for applying a zinc layer onto an aluminum or aluminum alloy sheet, comprising pretreating the surface and applying the layer by electrolytic galvanizing, the pretreating comprises electrochemical graining of the surface, for example in a solution having a pH less than 3 with an alternating current applied between the sheet and an electrode. In an alternative method, the pretreating includes applying a preliminary zinc layer by immersing the surface in a zinc-containing alkaline solution, applying a potential to the sheet and reversing the polarity of said potential at least once. The sheets are useful for building cladding sheets and automotive panels.
Patent ZA-975891-B (ZA)
Title: Electrochemical solid phase synthesis of polymers
Inventor: MONTGOMERY DONALD D
IPC: C25B3/29
Filed: 1997-07-02
Abstract: A solid phase synthesis method for the preparation of diverse sequences of separate polymers or nucleic acid sequences using electrochemical placement of monomers of nucleic acids at a specific location on a substrate containing at least one electrode that is preferably in contact with a buffering or scavenging solution to prevent chemical crosstalk between electrodes due to diffusion of electrochemically generated reagents.
Patent AT-409718-B (AT)
Title: Herbal composition for combating unwanted pregnancy without causing side-effects, comprising combination of Cimicifuga racemosa and Artemisia vulgaris
IPC: A61K36/282
Filed: 2000-04-19
Granted: 2002-10-25
Abstract: Production of a new herbal composition (I) for combating unwanted pregnancy involves combining Cimicifuga racemosa L. (i.e. bugbane) and Artemisia vulgaris L. (i.e. wormwood).  An Independent claim is included for the use of a combination of Cimicifuga racemosa L. and Artemisia vulgaris L. for the production of a medicament for combating unwanted pregnancy.
Patent GB-2413045-B (GB)
Title: Key-configured topology with connection management
Inventor: MODI PRASHANT
IPC: H04L12/56
Filed: 2005-03-31
Granted: 2006-11-29
Abstract: Systems, methodologies, media, and other embodiments associated with key-configured topology connection management are described. One exemplary system embodiment includes a logic for mapping a resource to a port through which it can be accessed and a logic for determining whether a requestor will be granted a connection to the machine on which the resource resides based, at least in part, on membership in a key-configured topology. Membership in the key-configured topology may be determined by a connection management logic analyzing a key provided by the requestor in a request related to accessing the resource. The key may be internally generated by a key maintenance logic.
Patent GB-2176353-B (GB)
Title: D/a converter
Inventor: DAGHIGHIAN HAMID
IPC: G06J1/00
Filed: 1985-06-06
Granted: 1988-08-24
Abstract: A D/A/ converter for use in a microprocessor comprises first and second timers (3A, 3B), first and second modulus latches (2A, 2B) associated respectively with said first and second timers for holding respective digital values, the timers being arranged to produce first and second respective overflow signals (4A, 4B) at predetermined counts, wherein said second overflow signal (4B) causes said first and second timers (3A, 3B) to be reset to the digital values held in said respective latches (2A, 2B), and bistable means (6) for receiving said overflow signals and producing an output at a first level in response to said first overflow signal and at a second level in response to said second overflow signal, whereby the pulses so produced form a pulse width modulated signal whose duty cycle is representative of the ratio of said respective digital values held in said respective latches.
Patent GB-2194091-B (GB)
Title: Communicating vital control signals
Inventor: CORRIE JOHN DOUGLAS
IPC: B61L27/00
Filed: 1987-08-10
Granted: 1990-04-11
Abstract: A railway vehicle control system comprises a railway track (1) and a plurality of transponders (N, N+1, N+2) at predetermined positions along the track. A railway track (2) moves along the track, the vehicle having means (20, 21) for detecting each of the transponders. A control location has means (4, 5, 6, 7, 7a) for periodically transmitting vital safety signalling information to the vehicle via a radio link. In response to detection of one of the transponders, the vehicle sends a first message via the link to the control location and in response to reception of the first message by the control location, the vital safety signalling information is sent a first time from the control location to the vehicle via the link, then from the vehicle to the control location via the link and then a second time from the control location to the vehicle via the link.
Patent GB-2208646-B (GB)
Title: Indole derivatives
Inventor: OXFORD ALEXANDER WILLIAM
IPC: A61P9/00
Filed: 1988-08-12
Granted: 1991-06-26
Abstract: Compounds are disclosed of formula (I) <CHEM>  wherein  R1 represents H or C1-6 alkyl;  R2 represents H or C1-6 alkyl;  R3 represents H;  R4 represents H or C1-3 alkyl; and pharmaceutically acceptable salts and solvates (for example hydrates) thereof. The compounds are indicated as useful for the treatment of migraine, cluster headache, chronic paroxysmal hemicrania and headache associated with vascular disorders. Processes and intermediates for their preparation and pharmaceutical compositions containing them are also disclosed.
Patent GB-2218957-B (GB)
Title: A method of controlling the unloading from carriages or like units of items to be sorted in a sorting plant.
Inventor: CANZIANI FRANCESCO
IPC: B65G47/08
Filed: 1988-09-12
Granted: 1992-10-21
Abstract: The invention relates to a method and the relevant devices for controlling the unloading functions in sorting plants of the kind comprising a plurality of carriages, each of which is provided with a revolving belt (12) suitable to move orthogonally to the direction of feed in order to effect the unloading of the items, wherein one acts upon the belt acceleration during the unloading stage, in order to adjust it to the mass of the items to be unloaded.
Patent GB-2245266-B (GB)
Title: Method of separating dinitrogen pentoxide from its solution in nitric acid
Inventor: BAGG GREVILLE EUAN GORDON
IPC: C01B21/20
Filed: 1991-07-25
Granted: 1993-05-26
Abstract: A method of separating N2O5 from its solution in nitric acid which comprises the steps of: (a) preparing, by the electrochemical oxidation of N2O4 in nitric acid, a nitric acid solution at a temperature of at least 10  DEG C containing at least 45 wt % of dissolved (N2O4 + N2O5) and having a dissolved N2O5: nitric acid ratio by weight of at least 1:3, and (b) cooling the acid solution to less than 8  DEG C until an N2O5 solvate precipitates from solution. The main advantage of the invention is that it enables electrically-efficient electrochemical methods to be employed in the production of the acid solution from which the solute is recovered.
Patent GB-2251615-B (GB)
Title: (-)-[[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl]hydrazono]pro panedinitrile
Inventor: NORE PENTTI
IPC: A61P9/10
Filed: 1991-12-20
Granted: 1995-02-08
Abstract: PCT No. PCT/FI92/00003 Sec. 371 Date Jun. 30, 1993 Sec. 102(e) Date Jun. 30, 1993 PCT Filed Jan. 3, 1992 PCT Pub. No. WO92/12135 PCT Pub. Date Jul. 23, 1992.Optically substantially pure (-) enantiomer of [[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl]hydrazono)propanedinitrile or pharmaceutically acceptable salt thereof, intermediates and a process for the preparation are described. The product is useful as a cardiotonic agent, antihypertensive and vasodilator for the treatment of congestive heart failure.
Patent GB-2254165-B (GB)
Title: Cassette for enclosing optical fibre splicers or joints
Inventor: DALGOUTTE DAVID GEORGE
IPC: G02B6/42
Filed: 1992-03-13
Granted: 1994-05-04
Abstract: A preformed component 12 for use in effecting an optical connection between optical fibres F of optical cables C comprises a housing 1 in which optical conductors 2 are so disposed that opposite end parts 4 of each conductor protrude from the housing at an acute angle to one another lying in the range 0 DEG  to 90 DEG ; preferably, the end parts protrude in substantially the same direction. At least each of the protruding parts 4 of each optical conductor 2 consists of an optical fibre which can be spliced to one of two optical fibres F to be optically connected. The preformed component 12 and the protected optical fibre splices 14 can be disposed in a cassette 11 in such a way that the splices are spaced from the preformed component by a distance which can be reduced to accommodate for re-splicing of any unsatisfactory splice, the protruding parts 4 of each optical conductor 2 providing excess fibre length. <IMAGE>
Patent GB-2295377-B (GB)
Title: Improvements in or relating to coffins
Inventor: LAU CHUNG KEONG
IPC: A61G17/007
Filed: 1994-11-22
Granted: 1998-01-21
Abstract: PCT No. PCT/IB95/00972 Sec. 371 Date Nov. 19, 1996 Sec. 102(e) Date Nov. 19, 1996 PCT Filed Nov. 7, 1995 PCT Pub. No. WO96/15754 PCT Pub. Date May 30, 1996A coffin comprising an open receptacle assembly for receiving a corpse and a cover assembly for closing the receptacle assembly, in which coffin at least one of the receptacle assembly and the cover assembly is constructed from corrugated cardboard panels fixed to a skeletal frame structure. The corrugated cardboard panels are comprised of two or more layers of corrugated cardboard having a layer comprised of foil lining separating each layer of corrugated cardboard.
Patent GB-2292049-B (GB)
Title: Apparatus and method for minimizing the turn on time for a receiver operating in a discontinuous receive mode
Inventor: CONNELL LAWRENCE EDWIN
IPC: H04B1/16
Filed: 1995-07-17
Granted: 1997-04-23
Abstract: An apparatus and a method for minimizing the turn on time for a receiver operating in a discontinuous receive mode. In a communication unit the receiver receives a signal (118) having desirable data (word A) and undesirable data (word B). The receiver (104) has a discontinuous receive mode of operation wherein the receiver (104) is turned on when expecting the desirable data (word A) and turned off when expecting the undesirable data (word B). A duration of time that the receiver (104) has been turned off is determined. The receiver (104) is turned on at time prior to the arrival of the desirable data (word A) responsive to the duration of time that the receiver (104) has been turned off. The present invention advantageously minimizes the turn on time for the receiver (104) operating in a discontinuous receive mode to save current drain.
Patent GB-2309738-B (GB)
Title: Door latching mechanisms
Inventor: REMNANT PETER CHARLES
IPC: E05C9/04
Filed: 1996-10-01
Granted: 1997-09-10
Abstract: A door latching mechanism 1 comprises latching bolts 19 and 20 and an intermediate bolt 25 attached to a door 2 and movable in relation to the door 2 by a handle 5 pivotable about a pivot axis 16 parallel to the door 2 between a latched position (Figure 3) effecting latching of the latching bolts 19, 20 and 25 and an unlatched position (Figure 4) effecting unlatching of the latching bolts 19, 20 and 25. Bolt 25 projects parallel to but spaced from axis 16. A lock 27 is mounted on the handle 5 so as to be pivotable with the handle 5 and incorporates a locking bolt 28 to lock the handle 5 in the latched position. Furthermore the intermediate bolt 25 increases the security of the locked door as it prevents the latching bolts 19 and 20 from being sprung out of engagement with the door frame by levering of the intermediate region of the door.
Patent GB-2332800-B (GB)
Title: Device for imaging radiation
Inventor: PYYHTIA JOUNI ILARI
IPC: H04N5/335
Filed: 1997-12-18
Granted: 2000-09-27
Abstract: An imaging device for radiation imaging is an array of image cells. The array of image cells consists of an array of detector cells and an array of image cell circuits. Each detector cell is connected to the corresponding cell in the array of image cell circuits. Each individual cell in the detector cell array generates a charge based on the radiation that hits the cell. Each cell in the array of image cell circuits accumulates the charge on a storage capacitor. The storage capacitor can be, for example, the gate of a transistor. Single cells in the array of image cells can be grouped together to form larger area super cells. The size of the super cell can be controlled by control signals, which select the operating mode. The output from a cell, a single cell or a super cell, is read out in current mode and is scaled according to the size of the cell. Several modes can be implemented in the imaging device. Also, an imaging system for larger area radiation imaging can be implemented by connecting several imaging devices together in form of a two-dimensional array.
Patent GB-2343210-B (GB)
Title: Signage arrangement
Inventor: EVANS THOMAS JOHN
IPC: E01F13/02
Filed: 1998-10-30
Granted: 2002-09-18
Abstract: A sign comprising a length of flexible material (2) carrying a signage indicium. The flexible sheet material includes an arrangement of spaced apertures or holes (3) along it's length which has the advantage of reducing wind loading effects. The signage indicium (4-6) may be preprinted on the sheet or indicum panels can be removably mounted on the sheet and may comprise an LED panel. The sheet material may be sufficiently flexible to be wound into a roll for storage. The sign arrangement can also comprise a de-mountable support post and base.
Patent HU-209021-B (HU)
Inventor: BENEDEK LASZLO
IPC: F23N1/00
Filed: 1992-02-03
Abstract: A találmány tárgya eljárás rögzített teljesítményű kényszerlevegős gáz- vagy olajtüzelésű égőkkel felszerelt tüzelőberendezések, főként forró vízkazánok optimalizált tüzeléstechnikai szabályozására, amelynek során folyamatosan mérjük a füstgáz O2- és COtartalmát, és az ebből nyert jelekkel egy empirikusan bemért optimális alapállapothoz képest az égési feltételek változásának függvényében finom szabályozást végzünk. A találmány lényege az, hogy adott égési feltételek mellett felvesszük az optimális oxigéntartalmat, illetve az ehhez tartozó tüzelőanyag-nyomást a teljesítmény függvényében tükröző jelleggörbét, és ezen jelleggörbéket egymás fölé rendelt oxigén-szabályozó kör, illetve nyomásszabályozó kör alapjeleként (12,9) használjuk fel, ahol az oxigénszabályozó kör alapjelét (12) a CO-mérésből származó jellel (5), míg a nyomásszabályozó kör alapjelét (9) az oxigénszabályozó kör kimeneti jelével (15) befolyásoljuk az empirikusan bemért optimális alapállapothoz képest.  1. ábra ffl HU 209 021 A leírás terjedelme: 6 oldal (ezen belül 2 lap ábra)
Patent HU-209800-B (HU)
Title: Tool and tool-holder for manual machine-tools
Inventor: OBERMEIER JOSEF
IPC: B23B51/12
Filed: 1992-02-20
Abstract: Rotational drivers (6, 7) of different radian measure are provided on a toolholder for hand held machines for transmitting a torque to the tool shank (8) of a tool. Corresponding rotational-driving grooves (9, 10), likewise of different radian measure, are provided on the tool shank (8). Locking members (4), capable of engaging radially into recesses (11, 12), closed on both sides, in the tool shank (8), serve for axial retention of the tool. By virtue of the asymmetric configuration of the rotational drivers (6, 7) and rotational-driving grooves (9, 10), it is possible to transmit a high torque while avoiding a damaging cross-sectional weakening of the tool shank (8). 
<IMAGE>
Patent HU-216044-B (HU)
IPC: H01R13/11
Filed: 1992-10-15
Abstract: A találmány rűgózó hüvelyérintkező, különösen ipari erősáramúcsatlakőzóaljzatőkhőz, hengeres csap befőgadására alkalmashüvelyrésszel, és ennek főlytatásaként kialakítőtt, csavarős vezetébefőgó résszel, amelynek lemezből kivágőtt és U alakba hajlítőtt, az Ualak száraiban (3) csavaranya (4) számára hősszirányú kivágássalellátőtt vezetékbefőgó része és ennek főlytatásaként kialakítőt ,lemezből kivágőtt, hengeres hüvelyrésze van, amely hüvelyrésznek akerülete mentén legalább négy hősszirányú, zárt réssel (7) és alemezszélekkel szegmensekre (9) ősztőtt érintkezőrésze van, amely ártrések (7) közötti lemezszegmensek (9) a hüvelyrész középvőnalairányában dőmbőrú ívben hajlítőttak. ŕ
Patent HU-213384-B (HU)
Title: Process for producing alfa-chlor-methylen-triorganylphosphorane derivatives
Inventor: BUSCHMANN ERNST
IPC: C07F9/535
Filed: 1992-09-01
Abstract: A process for the preparation of alpha-chloromethylene-triorganylphosphorane derivatives I(radicals R are <SMALLCAPS>C</SMALLCAPS>-organic substituents and A stands for <SMALLCAPS>CN </SMALLCAPS>or <SMALLCAPS>CO</SMALLCAPS>-B where B is a <SMALLCAPS>C</SMALLCAPS>-organic or <SMALLCAPS>O</SMALLCAPS>-organic radical which is inert under chlorination conditions) by chlorination of phosphoranes IIwith chlorine, wherein the chlorination is carried out in the presence of a mineral base as hydrogen chloride acceptor and the chlorine and base are fed to the reaction mixture concurrently but separately at the rates at which they are consumed.The reaction products I are important intermediates for plant protectants.
Patent HU-213949-B (HU)
Title: Process for preparing methyl 2-(2-methyl-phenyl)-3-methoxypropenoate
Inventor: FOSTER NICHOLAS RUSSELL
IPC: C07C67/343
Filed: 1993-07-28
Abstract: PCT No. PCT/GB93/01593 Sec. 371 Date Feb. 9, 1995 Sec. 102(e) Date Feb. 9, 1995 PCT Filed Jul. 28, 1993 PCT Pub. No. WO94/05622 PCT Pub. Date Mar. 17, 1994"One-pot" process for preparing methyl 2-(2-methylphenyl)-3-methoxypropenoate by the formylation and subsequent methylation of methyl o-tolylacetate in an aromatic hydrocarbon solvent in the presence of an alkali metal base and a phase transfer catalyst. The product of the process is useful as an intermediate in the manufacture of fungicides such as those described in EP 370629.
Patent HU-217533-B (HU)
Inventor: CHAMBERS JOHN GEORGE
IPC: C11D1/12
Filed: 1994-04-28
Abstract: A találmány szerinti főlyékőny, izőtrőp szappanelegy a) 15 řC-őtmeghaladó Tc hőmérsékletű zsírsav-izetiőnát-észtert, b) zsírsavat –őlyan mennyiségben, hőgy a zsírsav-izetiőnát-észter zsírsavhőzviszőnyítőtt tömegaránya legfeljebb 2:1 – és c) 2–15 tömeg% vizettartalmaz, ahől a Tc az a minimális hőmérséklet, amelyet meghaladóhőmérsékleteken a zsírsav-izetiőnát- észter főlyékőny kristályősfázist képez. A találmány tárgyköréhez tartőzik tővábbá eljárásszappan előállítására. Az eljárás sőrán A) zsírsav-izetiőnát-észtert,zsírsavat és vizet tartalmazó főlyékőny, izőtrőp elegyet képeznek40–110 řC hőmérsékleten, B) adőtt esetben főlyékőny színszappantkészítenek, C) adőtt esetben az A) és B) lépésben kapőtt terméketelegyítik, és D) az A) vagy C) lépés termékét darabőkká főrmálják. ŕ
Patent HU-218712-B (HU)
Title: Basket carrier for bottles and blank for forming those
Inventor: BAKX MARTINUS
IPC: B65D71/64
Filed: 1994-10-04
Abstract: An articles carrier (C) of the basket type for bottles comprises a base (16, 22), opposed side walls (12, 28) opposed end walls (64, 66; 88, 90) and an internal medial partition structure (74, 84; 100, 110) which incorporates an upstanding handle panel (112, 144). The carrier includes bottle cells defined, in part, by transverse partition panels (116, 118, 120; 148, 150) on both sides of the medial partition structure. The open tops of the cells are substantially closed by removable top panels (32, 44) extending between the upstanding handle panel and respective side walls of the carrier and include openings (A) through which neck portions of bottles received in the carrier are exposed to view.
Patent HU-219686-B (HU)
Inventor: DR BUCSKY GYOERGY
IPC: B01F23/00
Filed: 1998-05-19
Abstract: Berendezés heterogén fázisú rendszerek intenzív érintkeztetésére és afázisok közötti anyagátadás elősegítésére, mely függőlegeshossztengelyű berendezés közös, folyadék- és/vagy gázbevezető csonkkalellátott, zárt folyadékterébe (1) és közös, folyadék- és/vagygázbevezető csonkkal ellátott, zárt habterébe (2) a folyadékszint alábenyúló, térben elkülönülten elhelyezkedő „n” számú fűthető, hűthetőemelőcsőből (3) és szállítócsőből (4) áll, az emelőcsövek (3) aszállítócső (4) körül célszerűen körkörösen helyezkednek el, aszállítócső (4) a folyadéktérbe (1) az emelőcsöveknél (3) mélyebbrenyúlik be, a folyadéktér (1) és/vagy az egyes emelőcsövek (3)gázbevezető csonkkal vannak ellátva az emelőcsövekben (3) statikuskeverőelemek, perdítőelemek (5) vannak elhelyezve és a berendezésben„n” 1 és 240 közötti, a berendezésben az emelőcsövek (3) és aszállítócső (4) keresztmetszetének aránya 1–10 közötti, előnyösen 3–6közötti, továbbá a berendezés adott esetben külső oxidálóágensbeadagolására szolgáló, a berendezés folyadékterébe (1)csatlakoztatott szivattyúból (6), a szivattyú (6) nyomóágába (7)épített statikus keverőelemekből (5), sugárkeverőből (8), injektorból(9), ózongenerátorból (10) és a szállítócső (4) aljához csatlakozószivattyúszívócsőből (11) álló egységgel van ellátva. A berendezésalkalmas folyadék- és gázfázsisú rendszerek intenzív érintkeztetésére,a fázisok közötti anyagátadás elősegítésére. A találmány szerintiberendezés egyik előnyös kiviteli alakja különösen előnyös nagyoxigénigényű szennyvizek szennyezőanyag-tartalmának oxidációvaltörténő kémiai bontására. ŕ
Patent IT-1141964-B (IT)
Title: Crystallisation accelerator for polyester
Inventor: KOICHI YASUI
IPC: B29C/
Filed: 1981-01-29
Granted: 1986-10-08
Abstract: Crystallisation accelerator comprises aromatic cpd. (I) having in molecule (i) benzene, naphthalene and/or anthracene ring, (ii) alkali salt of sulphonic acid group and (iii) alkali salt phenolic hydroxyl group. (I) is e.g. di-sodium p-phenolsulphonate, di-sodium p-(beta- sulphoethoxy) phenolate, di-sodium 2-naphthol 6-sulphonate, tetra-sodium resorcin-4.6-disulphonate, tri-sodium 2.3- naphthalene-diol 6-sulphonate, etc. (I) is used in amt. of 0.05 to 20 pts. wt. per 100 pts. wt. polyester. (I) is readily dispersible in polyesters, and increases crystallisation rate to sufficiently high level to enable injection moulding of PET at mould temp. of up to 120 deg.C, injection moulding of polybutylene telephthalate at higher cycle, simplification of drawing of PET fibres, rapid solidification of copolyester hot-melt adhesive, etc.
Patent IT-1218221-B (IT)
Inventor: SCHITTENHELM HANS JOACHIM
IPC: H05B3/26
Filed: 1988-04-15
Granted: 1990-04-12
Abstract: This invention relates to high-temperature heating systems comprising a composite system consisting of an enamelled metal substrate, an electrically insulating base glass layer applied thereto, metallic heating conductors, a chemically resistant top glass layer and an intermediate layer between enamelled metal substrate and insulating glass layer, to a method of fabricating said heating systems and also to their use.
Patent IT-1078659-B (IT)
IPC: C07C/
Filed: 1977-03-04
Granted: 1985-05-08
Abstract: The reduction of azoxybenzene, azobenzenes and mixtures of azoxybenzenes and azobenzene to the hydrazobenzenes is possible under mild conditions, with high yields and without any great excess of reducing agents in the presence of raney-nickel and compounds which have an alkaline action with hydrogen or hydrazine hydrate.
Patent IT-1243358-B (IT)
Inventor: NIADA RICCARDO
IPC: A61K35/62
Filed: 1990-07-23
Granted: 1994-06-10
Abstract: Recombinant hirudin can be effectively administered by the oral route in the form of suitable pharmaceutical compositions.