baber/WOPTO huggingface dataset:
Patent ZA-933824-B (ZA)
Title: Angiotensin II antagonist imidazole derivatives, their preparation and their therapeutic use
Inventor: YANAGISAWA HIROAKI
IPC: A61P43/00
Filed: 1993-06-01
Abstract: Compounds of formula (I): <CHEM> [in which: R<1> is hydrogen, alkyl, cycloalkyl or alkanoyl; R<2> is a single bond, alkylene or alkylidene; R<3> and R<4> are each hydrogen or alkyl; R<6> is carboxy or tetrazol-5-yl; and X is oxygen or sulphur]; and pharmaceutically acceptable salts and esters thereof are AII antagonists and can be used for the treatment and prophylaxis of hypertension and cardiovascular diseases.
Patent ZA-947871-B (ZA)
Title: Impact limiter for spent nuclear fuel transportation cask
Inventor: JOHNSON ROBERT A
IPC: G21F5/08
Filed: 1994-10-07
Abstract: Impact limiters having noncircular outer peripheries are described for use to protect nuclear fuel transportation casks. The impact limiters include two different materials as impact absorbing materials. The impact limiter includes multiple sides and a tapered cap.
Patent ZA-952422-B (ZA)
Title: Dental filling composition and method
Inventor: KLEE JOACHIM E
IPC: A61K6/891
Filed: 1995-03-24
Abstract: A root canal sealing dental filling composition, includes liquid polymerizable organic monomers and filler. The polymerizable organic monomers include an diepoxide monomer and a primary monoamine and/or a disecondary amine monomer. The filler includes 40 to 85 percent by weight of the composition and provides a radiopacity of at least 3 mm/mm Al. A method of sealing a tooth canal, includes providing a canal in a tooth sealing the canal with this root canal sealing dental filling composition.
Patent ZA-955892-B (ZA)
Title: Formulation for administering by inhalation
Inventor: SARLIKIOTIS WERNER
IPC: A61K9/00
Filed: 1995-07-14
Abstract: A pharmaceutical formulation for administration by inhalation, a micronized active compound or micronized active compound mixture with a mean particle size of 0.1 mum to 10 mum being applied to a pharmaceutically acceptable excipient having a mean particle size of 200 mum to 1000 mum without the use of binders.
Patent ZA-957449-B (ZA)
Title: Bicyclic carboxamides
Inventor: CLIFFE IAN ANTHONY
IPC: C07D403/12
Filed: 1995-09-05
Abstract: Bicyclic carboxamides of formula I    <IMAGE>  (I)  and the pharmaceutically acceptable acid addition salts are 5-HT1A binding agents, particularly 5-HT1A antagonists and may be used, for example, as anxiolytics. In the formula X represents -CR2=CR2- or -(CR2)q-; m represents 0,1 or 2; n represents 0,1 or 2; p represents 0,1,2 or 3 and q represents 0,1,2 or 3; A is an alkylene chain of 1 or 2 carbon atoms optionally substituted by one or more lower alkyl groups, R is a mono or bicyclic aryl or heteroaryl radical, R1 is an aryl or aryl(lower)alkyl radical and each R2 is independently hydrogen or lower alkyl.
Patent ZA-963536-B (ZA)
Title: Multifocal lens designs with intermediate optical powers.
Inventor: MENEZES EDGAR V
IPC: G02C7/04
Filed: 1996-05-03
Abstract: A multifocus, concentric annular ring lens wherein one of the front and back surfaces of the lens defines a central area comprising a circular disc having a spherical surface corresponding to a basic prescription Rx spherical distance optical power. A plurality of annular rings surround the central area and have alternating spherical near and distance optical powers, and at least one intermediate optical power annular ring. The immediate optical power annular ring is located in the middle or outer region of the lens optic zone, and its optical power is intermediate to the distance and near optical powers, to provide visual acuity at intermediate distances. The intermediate optical power annular ring can be placed anywhere in the middle or outer region of the lens optic zone, and can be the second annular ring from the outer edge of the lens optic zone, or can be the outermost annular ring which defines the outer circumference of the lens optic zone. The lens can be a contact lens to be worn on the cornea of the eye, such as a soft hydrogel contact lens, or can be an intraocular lens.
Patent ZA-967137-B (ZA)
Title: Use of aminoadamantane compounds as immunoregulators
Inventor: ELSTNER ERICH F
IPC: A61P7/00
Filed: 1996-08-22
Abstract: The invention is directed to the use of certain aminoadamantane compounds for the preparation of a medicament useful for the treatment of immune deficiency diseases, such as AIDS, wherein the medicament increases the activity of neutrophils in a patient possessing already activated neutrophils through a concentration of the aminoadamantane compound of from 10-6 to 10<-5> M in blood plasma.
Patent ZA-979766-B (ZA)
Title: Pesticidal composition.
Inventor: ZEN SHIGEKAZU
IPC: A01N57/14
Filed: 1997-10-30
Abstract: A pesticidal composition comprising (a) 1 to 50% by weight of a lipophilic compound as a pesticidally active ingredient, (b) 0.1 to 10% by weight of at least one nonionic surfactant, (c) 0.3 to 4% by weight of at least one anionic surfactant selected from alkylarylsulfonic acid salts and alkylbiphenylsulfonic acid salts, (d) 15 to 40% by weight of a fatty acid ester represented by the formula: RCOOR' wherein R is an alkyl group having 2 to 21 carbon atoms or an alkenyl group having 2 to 21 carbon atoms, and R' is an alkyl group having 1 to 6 carbon atoms, and (e) 20 to 80% by weight of an aromatic hydrocarbon solvent, which shows a good emulsion stability when diluted with water, has a good low-temperature storage stability, and is only slightly irritant.
Patent ZA-997828-B (ZA)
Title: Solid blunt for a needle assembly.
Inventor: CHANG JOSEPH JAWSHIN
IPC: A61M5/158
Filed: 1999-12-22
Abstract: A solid blunt and a needle assembly having a solid blunt. The solid blunt helps to prevent accidental needle sticks. In one exemplary embodiment, a solid blunt has an outer dimension (e.g. outer diameter) which is nearly equal to an inner dimension (e.g. inner diameter) of a cannula of a needle which is configured to contain the solid blunt. In one example, the solid blunt substantially blocks fluid flow in a first circumferential portion of an inner diameter of the cannula and allows fluid flow in a second circumferential portion of the inner diameter. The solid blunt is typically capable of longitudinal movement through the cannula and is prevented from moving substantially in a direction perpendicular to the longitudinal movement. A needle assembly, in another exemplary embodiment, includes a solid blunt, a cannula and a clip which couples slidably the solid blunt to a frame which is coupled to the cannula. The present invention may be used with medical devices including needles, introducers and catheters and other devices as well. <IMAGE>
Patent GB-2359875-B (GB)
Title: Child resistant gas lighters
Inventor: SEWALT CAREL
IPC: F23Q2/16
Filed: 2001-02-24
Granted: 2002-01-16
Abstract: A roll and press gas lighter is rendered child resistant by a protective strip (26, 35) which extends around the sparkwheel (15) and impedes the action of the user's thumb. The wheel assembly (13) is mounted for reciprocal motion and upwardly biased by the flint spring (19) and is depressed by the user during operation. The thumbwheel (16) may have a smooth periphery to increase the force required to rotate it.
Patent GB-2379669-B (GB)
Title: Al alloy for lithographic sheet
Inventor: WARD JOHN ANDREW
IPC: C22C21/00
Filed: 2001-09-12
Granted: 2005-02-16
Abstract: There is disclosed an Al alloy suitable for processing into a lithographic sheet, the alloy having a composition in wt %: Fe up to 0.4; Si up to 0.25; Ti up to 0.05; Cu up to 0.05; Zr up to 0.005; Cr up to 0.03; Ni up to 0.006; V up to 0.03; Zn up to 0.008 to 0.15; Mg up to 0.30; Mn up to 1.5. Unavoidable impurities up to 0.05 wt % total Al balance. The alloy allows production of the required surface for lithographic sheet over a wide range of process conditions.
Patent GB-2402260-B (GB)
Title: All mass MS/MS method and apparatus
Inventor: MAKAROV ALEXANDER
IPC: H01J49/42
Filed: 2003-05-30
Granted: 2006-05-24
Abstract: A method of obtaining a mass spectrum of elements in a sample is disclosed. Sample precursor ions having a mass to charge ratio M/Z are generated, and fragmented at a dissociation site, so as to produce fragment ions of mass to charge ratio m/z. The fragment ions are guided into an ion trap of the electrostatic or “Orbitrap” type, the fragment ions entering the trap in groups dependent upon the precursor ions M/Z. The mass to charge ratio of each group is determined from the axial movement of ions in the trap. The electric field in the trap is distorted. Ions of the same m/z, that are derived from different pre-cursor ions, are then separated, because the electric field distortion causes the axial movement to become dependent upon factors other than m/z alone.
Patent GB-2443956-B (GB)
Title: DHCP client/server device and method of providing DHCP server services on a network
Inventor: LAI SIEW YEE
IPC: H04L69/40
Filed: 2007-11-15
Granted: 2011-06-08
Abstract: A Dynamic Host Configuration Protocol (DHCP) client/server device and method of providing DHCP server services on a network uses a set of commands to convert the DHCP client/server device to function as a DHCP server. The DHCP client/server device is converted when a response message in response to a request message for an IP address from the DHCP client/server device over the network is not received within a predetermined time period.
Patent GB-2452428-B (GB)
Title: Power efficient wireless network detection
Inventor: DOROGUSKER JESSE L
IPC: H04W76/02
Filed: 2007-05-22
Granted: 2011-02-23
Abstract: A wireless network system can be provided with a one-way communication link for communicating a beacon signal between beacon circuitries of two electronic devices. According to information stored in the beacon signal, the device that receives the beacon signal can activate a primary communication circuitry to enable communication of primary communication data signals with a primary communication circuitry of the device that transmitted the beacon signal. The beacon circuitries of the two devices may require less power than the primary communication circuitries of the two devices.
Patent GB-2031793-B (GB)
Title: Method of cutting and welding plastics films with laser beams
IPC: B29C65/16
Filed: 1979-09-13
Granted: 1982-07-28
Abstract: Continuously moving superposed plastics films are severed by a sharply focused first laser beam and the severed superposed edges of the films are welded together by a second laser beam of larger diameter than the first, both beams possibly being formed from a single initial beam which is split into two by a prism. <IMAGE>
Patent GB-2081429-B (GB)
Title: Actuating mechanism for small arms
IPC: F41A3/12
Filed: 1981-07-10
Granted: 1983-08-17
Abstract: A self-loading firearm for firing rubber bullets and the like has an actuating mechanism comprising a toggle linkage (13, 17) which is straightened on operation of the trigger (6) against its spring bias. Initial straightening of the toggle linkage (13, 17) moves the breech block (15) forward to locate a round of ammunition in a short socket (83) at the chamber end of the barrel (1). As the toggle linkage (13, 17) moves over centre it locks the breech block (15) forward and displaces a sear (29) to release the firing pin (20). The round is fired with its case virtually unsupported. On release of the trigger (6) the toggle mechanism (13, 14, 16, 17, 18) is bent so withdrawing the breech block (15) and the spent round which is automatically ejected. The firing pin (20) is simultaneously re-cocked. Rotary (2) and vertical stacking rechargeable magazines are described, from which a fresh round is automatically fed to the breech on ejection of a spent round.
Patent GB-2093443-B (GB)
Title: A method and a device for purifying a liquid
IPC: B03D1/14
Filed: 1982-02-11
Granted: 1984-02-08
Abstract: A method for purifying a liquid in a cycle, in particular a liquid originating from a mineral oil well, in which the liquid is stripped of suspended components in a closed cycle, and spaces above the liquid are being kept filled with an oxygen-free gas under some overpressure so as to prevent oxygen dissolving in said liquid.
Patent GB-2202937-B (GB)
Title: Optical sensor
Inventor: JONES GORDON REES
IPC: G01D5/38
Filed: 1988-03-10
Granted: 1991-02-27
Abstract: A moire fringe displacement sensor includes first and second gratings (3) (4), a polychromatic light source (1) illuminating the gratings, and a detector (8). The gratings are disposed such that a relative displacement of the first and second gratings causes a variation in the colour of the light reaching the detector. The detector (8) comprises first and second photo-responsive elements (11) (12), the responsivity with respect to wavelength of the first element (11) being different from that of the second (12). Signals from the photo-responsive elements are fed to a micro-processor (15) which calculates the colour of the light incident on the detector as represented by two or more parameters on the Chromaticity (CIE) Diagram, and interprets the colour in terms of the displacement of the first and second gratings.
Patent GB-2239094-B (GB)
Title: Detection of chemicals
Inventor: WEIR DONALD JAMES
IPC: G01N33/00
Filed: 1990-12-05
Granted: 1994-04-20
Abstract: A device for detecting the presence of a chemical material, such as a gas, amongst a number of incident chemical materials comprises a group of sensors (1,2,3) having overlapping broadband selectivities in respect of the incident materials, so that each sensor responds, to a greater or smaller extent, to each of the materials. The sensor outputs are fed to a signal processor (5) which produces, for each material, a notional vector. These vectors are compared with stored reference vectors to identify the material under investigation. The responses to the various materials have a time-varying portion (x,y,z) and a portion of constant value. Certain materials may produce the same constant value, but different time-varying portions. The latter portions are therefore also taken into account in identifying the materials. A chromatographic layer may be provided over the sensors to distinguish between chemical species in the materials under test. <IMAGE>
Patent HU-219562-B (HU)
Inventor: BREMM KLAUS-DIETER DR
IPC: C07D498/08
Filed: 1995-05-10
Abstract: A találmány új 8-amino-9,10-dihalogén-pirido[1,2,3-d,e][1,3,4]benzoxadiazin-származékokra vonatkozik – a képletben aszubsztituensek jelentései a következők: R1 jelentése hidrogénatom; R2jelentése hidrogénatom; R3 jelentése 1–4 szénatomos alkilcsoport; R4jelentése hidrogénatom; X1 jelentése halogénatom és X2 jelentésehalogénatom. ŕ
Patent HU-213546-B (HU)
Inventor: FONSECA EDWIN
IPC: A01H5/10
Filed: 1993-03-31
Abstract: A találmány tárgya DE8112 fajtanevű beltenyésztett ku-   fajtához viszonyítva a bibe megjelenésének ideje késői, koricavonal, amely a 3901 jelű fajtából önbeporzással a levélhüvely antociános elszíneződése hiányzik vagy kifejlesztett beltenyésztett vonal és az LH38 jelű fajta nagyon gyenge, a címeroldalágak állása közbenső állású, keresztezéséből és a 3901 jelű fajtába történő visszake- a csőkocsány rövid és a cső rövid. resztezésből származik, és amelynél az AM 1166 jelű  HU 213 546 B A leírás terjedelme: 9 oldal (ezen belül 4 lap ábra)
Patent HU-214915-B (HU)
Inventor: DORBATH BERND
IPC: C03C8/14
Filed: 1995-03-29
Abstract: A találmány szerinti készítmények őlyan pigment-előterméknektekintendők, melyekből a pigment a díszítőkiégetés főlyamán képződik.Ezek a készítmények egy, a díszítőkiégetésnél kőllőidális a anyraelbőntható aranyvegyületet – az arany-őxid kivételével – tartalmaznak,és egy finőm előszlású üvegpőrt, ahől az aranynak az üvegpőrhőzviszőnyítőtt tömegaránya 1:10 és 1:2000 között van. Az elő yöskészítmények aranyvegyületként HAűCl4, Aű2S3, AűCN vagy KAű(CN)2vegyületet és finőmszemcsés üvegpőrként ólőmmentes üvegfrittettartalmaznak. A készítményeket úgy nyerik, hőgy az üvegpőrt valamelyaranyvegyülettel őrlik össze. A bíbőrszínű díszítéseket úgy kapják,hőgy a készítményt a díszítendő szűbsztrátűmra hőrdják fel, és azt400–1050 řC-őn beégetik. ŕ
Patent HU-214035-B (HU)
Inventor: CZIGANY TIVADAR
IPC: C08F2/00
Filed: 1995-08-29
Abstract: (57) KIVONAT A találmány katalizátőrbeadó eljárásra vőnatkőzik pőlimerizálótechnőlógiák számára, lehetővé téve nagy aktivitású katalizátőrők (10000 g/g óra fölött) biztőnságős alkalmazását a őnőmer főlyadékábandőlgőzó technőlógiáknál. Az eljárásban a pőlimerizáció mőnőmerétalkalmazzák a katalizátőr hőrdőzó közegeként a pőlimerizáció hőfőkaalá hűtve. A katalizátőr hőmőgén elkeverését keverőcső alkalmazásávalbiztősítják. A katalizátőr előkeverék egy őlyan sarőkszelepenkeresztül jűt a pőlimerizáló reaktőrba, amely a reaktőr belsőfalsíkjába zár. Az eljárás alkalmazható mind szakaszős, mindfőlyamatős működésű tankreaktőrős, valamint hűrőkreaktőrőspőlimertechnőlógiákban. ŕ
Patent HU-218494-B (HU)
Inventor: DR FEY PETER
IPC: C07C69/65
Filed: 1997-04-03
Abstract: A találmány enantiomer szempontból tiszta cikloalkano-indol-,azacikloalkano-indol- és pirimido[1,2-a]indol-kar- bonsavak ésaktivált származékaik előállítására szolgáló eljárásra vonatkozik,amelynek értelmében tolil-ecetsavat egy királis alkohollalésztereznek, az ?-szénatomon diasztereoszelektív szubsztitúcióthajtanak végre, a kapott terméket a tolilcsoportban halogénezik, végüla megfelelő cikloalkano-indol-, azacikloalkano-indol- vagy piri-mido[1,2-a]indol-származékkal reagáltatják. Alternatív eljárást isismertetnek a fenti vegyületek előállítására, amelyben kiindulásianyagként racém ?-- szénatomon szubsztituált tolil-ecetsavatalkalmaznak. A fenti eljárásokkal nagy tisztasággal állíthatók előenantiomer szempontból tiszta karbonsavak, amelyek értékesgyógyszerhatóanyagok köztitermékeként alkalmazhatók. ŕ
Patent IT-1150672-B (IT)
Inventor: FUGAZZA ERMANNO
IPC: F02N5/02
Filed: 1982-03-11
Granted: 1986-12-17
Abstract: A mechanical starter is formed by two disc-shaped elements coaxial with each other and rotatable with respect to each other to which at least two strips of elastomeric material, coplanar with each other, are fixed through their ends. One of the two disc-shaped elements is secured to an envelope of the internal combustion engine while the other disc-shaped element rotates with respect to the first. Apparatus is provided for deforming the strips of elastomeric material to thereby store energy in the strips and for delivering the stored energy to the shaft of the engine.
Patent IT-1203911-B (IT)
Title: Fluxing and pickling compsn.
Inventor: RISERVATO RENZO
IPC: C09D/
Filed: 1987-04-15
Granted: 1989-02-23
Abstract: A coaster is made of absorbenct material such as used in the mfr. of paper diapers, sanitary napkins, and panty liners comprising layes of the absorbing material over a base of P.V.C. film and a net for holding said layers
Patent IT-1200604-B (IT)
Inventor: MARCHIONNI GIUSEPPE
IPC: C07C17/08
Filed: 1985-04-04
Granted: 1989-01-27
Abstract: Process for the fluorination with elemental fluorine of fluorinated olefins, carried out in liquid phase using a perfluoropolyether as solvent, at temperatures comprised within the range of from -25 DEG C. to +120 DEG  C., by using gaseous fluorine diluted with an inert gas.
Patent IT-1031724-B (IT)
IPC: G06F12/16
Filed: 1975-02-13
Granted: 1979-05-10
Abstract: A network for continuously generating a longitudinal parity word for the main memory of a digital computer as new data is entered therein. The network includes a register having a number of stages equal to the word size of the memory, for storing the instantaneous value of the longitudinal word, plural Exclusive OR circuits connected individually to the input of each of the stages and having a first input of each connected to the output of the corresponding parity register stage and a second input of each Exclusive OR circuit adapted to be selectively connected alternately to the output of individual stages of either the memory write data register or its output register.
Patent IT-1246215-B (IT)
Title: Mechanical lowering device
Inventor: FUCIK MILAN
IPC: D04G/
Filed: 1990-10-25
Granted: 1994-11-16
Abstract: The invention concerns a mechanical lowering device of a circular machine for L/L hosiery for manufacture of socks.  The lowering device comprises two coaxial lowering elements of annular shape, one of which has a spiral plane on its surface.  One of the parts is supported by its bearing element by a joint with free wheel. <IMAGE>
Patent IT-1188183-B (IT)
Inventor: OTT ISTVAN
IPC: A23K1/18
Filed: 1985-08-14
Granted: 1988-01-07
Abstract: The invention relates to a composition for improving the efficiency of ruminant feed utilization, which comprises one or more microbial cultures, which are capable of adjusting the weight ratio of acetic acid to propionic acid produced during fermentation of energy-producing nutrients in the rumen of an animal to an optimum value, preferably to 1.5-4.0:1, and of growing in the rumen and persisting there at least for 60 days. The cultures may optionally be in admixture with carriers, diluents, and preserving agents conventionally used in animal husbandry and nutritive and/or other substances conventionally administered to ruminants. According to another aspect of the invention there is provided a process for the preparation of microbial cultures used as active ingredient in the above composition. The invention further relates to a process for the preparation and use of said compositions.
Patent IT-1037246-B (IT)
Title: Automatic beverage maker with centrifugal action - has brewed coffee outlet channels along facing edges of bowls forming chamber
Filed: 1975-04-14
Granted: 1979-11-10
Abstract: A coffee or tea making machine has two bowl-type members (13, 14) which fit together along their outer edges to form a centrifugal chamber (15) with outlet channels for the brewed drink. These channels are formed by recesses spaced from each other along at least one of the opposing outer edges of the bowls (13, 14). These bowls are in connection about a first stretch along their axis of rotation and can be displaced about a second stretch so that they can be moved towards and away from each other. Since the outlet channels leading out of the centrifuge chamber are mounted spaced from each other along the opposing outer edges of the bowls, any residue formed by the coffee can be completely and easily removed, since the channels are completely opened when the bowls are separated from each other.
Patent IT-1038059-B (IT)
Title: Multi-purpose drawing instrument - has arms of compasses forming ruler and protractor and pencil sharpener
IPC: B43L/
Filed: 1975-05-14
Granted: 1979-11-20
Abstract: A multi-purpose drawing instrument is basically a pair of compasses, with two moulded plastics arms (12, 12') secured to one another at one end by a hing (13') one arm (12') carrying a pencil holder (18') with locking ring (20'), the other arm (12) carrying a point (23') and adjustment screw (24'). The two arms can be swung open to form a ruler or scale. The edges being shaped (101) and marked accordingly. The two arms are of hollow construction so that a pencil sharpener (27') on one arm can be housed, and the point (23') stowed safely. A window (106') in the end of one arm, near the pivot enables a scale on the other arm to be viewed, for use as a protractor. Cut-outs (111) can be made in one arm for tracing small circles.