baber/WOPTO huggingface dataset:
Patent ZA-971715-B (ZA)
Title: Method of reducing tissue damage associated with ischemia
Inventor: BEYER THOMAS A
IPC: A61P25/28
Filed: 1997-02-27
Abstract: The use of a sorbitol dehydrogenase inhibitor for the manufacture of a medicament for reducing tissue damage resulting from ischemia in a mammal (including a human being).
Patent AT-412760-B (AT)
Title: Aeration unit based on supported, perforated membrane for waste water treatment plant, includes mounting grooves for membrane with cheek on upper surfaces
Inventor: MEYER UDO DIPL ING
IPC: C02F7/00
Filed: 2002-05-07
Granted: 2005-07-25
Abstract: Mounting grooves (3) of the profile section (2) have a cheek (26) on their upper surfaces for the membrane (9) which bulges during operation. The edge strips (10) where the membrane is connected with the base plate (7), lie completely within the mounting grooves (3).
Patent GB-2359859-B (GB)
Title: Apparatus for deriving energy from waves
Inventor: KEMP JOHN FREDERICK
IPC: F03B13/24
Filed: 2001-02-28
Granted: 2003-07-30
Abstract: Apparatus for deriving energy from waves, the apparatus comprising a chamber ( 1 ) adapted to float in water but having a water plane area such that its vertical oscillating movement is substantially damped relative to the height of waves in the water in which it is floating, a chamber inlet port ( 5 ) at one end of the chamber adapted to face into a wavetrain, and vertical side plates ( 7 A, 7 B) delivering compressed air to a manifold and thence to an outlet port ( 9 ) and a baffle ( 8 ).
Patent GB-2399439-B (GB)
Title: Method and user interface for entering text
Inventor: SILFVERBERG MIIKA
IPC: G06F3/023
Filed: 2003-10-02
Granted: 2006-01-18
Abstract: A device, comprising: a display, having a display area, for displaying information content; a user input device; and a processor, for controlling the display, arranged to incrementally change the size of the display area while displaying the information content, in response to successive inputs from the user input device.
Patent GB-2461294-B (GB)
Title: Holographic image display systems
Inventor: BUCKLEY EDWARD
IPC: G02B5/32
Filed: 2008-06-26
Granted: 2011-04-06
Abstract: The invention relates to holographic head-up displays, to holographic optical sights, and also to 3D holographic image displays. We describe a holographic head-up display and a holographic optical sight, for displaying, in an eye box of the display/sight, a virtual image comprising one or more substantially two-dimensional images, the head-up display comprising: a laser light source; a spatial light modulator (SLM) to display a hologram of the two-dimensional images; illumination optics in an optical path between said laser light source and said SLM to illuminate said SLM; and imaging optics to image a plane of said SLM comprising said hologram into an SLM image plane in said eye box such that the lens of the eye of an observer of said head-up display performs a space-frequency transform of said hologram on said SLM to generate an image within said observer's eye corresponding to the two-dimensional images.
Patent GB-2045576-B (GB)
Title: Method of and device for determining a radiation absorptio distribution
IPC: A61B6/03
Filed: 1980-03-12
Granted: 1983-08-03
Abstract: The invention relates to a method of and a device for determining a radiation absorption distribution in a part of a body. Per measuring value a contribution of the absorption value in each element of a matrix imagined in the part is calculated. It is demonstrated that this contribution equals the value of the measuring value multiplied by a weighting factor. The weighting factor is a function of the distance between the element and the measuring path along which the measuring value is determined. A calculation method of this kind enables fast on-line calculation of an absorption distribution and the complete reconstruction of the absorption distribution is laid down in a hardware circuit. Complex operations such as F.F.T., convolution and interpolation are not required.
Patent GB-2072298-B (GB)
Title: Welded frame joint
IPC: E06B3/96
Filed: 1981-03-10
Granted: 1984-04-18
Abstract: Two members 2, each located in a heat sealable sheath 4, are joined together to form a right-angle joint. Two plates 8 of heat sealable material are attached to the associated ends 6 of the members 2 by means of dowels 10  inserted into holes 12 in the member ends. The outer surface 14 of each plate 8 is flush with its associated sheath end 4. The mounted plates 8 are hot-plate welded and then pressed together with the ends of the sheaths 4 to form the joint. The plates 8 provide additional strength to the joint.
Patent GB-2082806-B (GB)
Title: A method of reducing the power consumption of the stepping motor of an electronic timepiece
IPC: G04C3/14
Filed: 1981-08-21
Granted: 1984-01-04
Abstract: The present invention comprises measuring, upon application of a drive pulse to the actuating coil 5 of the stepping motor, the variation in the magnetic induction flux in the stator of the motor, and interrupting the drive pulse when the variation in flux reaches a predetermined value. Measurement of the variation in flux may be effected, for example, by detecting the current in the actuating coil and integrating the difference between the supply voltage of the actuating coil and the product of the current by the d.c. resistance of the coil, or by providing an auxiliary detection coil 71 and integrating the voltage induced therein in an integrator 73, 74. When the integrator outputs exceeds the magnitude of either a positive or negative reference voltage, a comparator circuit 78, 79, 81 provides the signal to a circuit 13 to terminate the drive pulse. The foregoing abstract is not to be taken as limiting the invention described herein, and in order to understand the full nature and extent of the technical disclosure herein, reference should be made to the accompanying drawings and detailed description.
Patent GB-2139548-B (GB)
Title: Injection moulding
Inventor: HENDRY JAMES WATSON
IPC: B29C45/26
Filed: 1983-05-11
Granted: 1986-11-19
Abstract: A process of producing an injection moulding of plastics material comprises introducing the plastics material in the form of a molten stream into a mould space, and at one or more selected positions injecting a predetermined, finite quantity of a non-plastics fluid under pressure into the stream of plastics material at a controlled rate, the fluid being injected through means (19;90) around which flows the stream of plactics material whereby the fluid is injected directly into the plastics material, the fluid thereafter flowing simultaneously with the plastics material between the mould surfaces to fill the mould space (12) and exerting a pneumatic pressure on the surrounding plastics material (8) to pressurise the plastics material outwardly towards the mould surfaces. 
<??>The invention further provides an apparatus for producing an injection moulding in accordance with the process, and an injection moulding produced thereby.
Patent GB-2239602-B (GB)
Title: Combating of undesired organisms
Inventor: PICKFORD ROBERT JAMES JOSEPH
IPC: A01N43/16
Filed: 1990-12-18
Granted: 1991-12-18
Abstract: Undesired organisms, including insects, mites and fungi, may be combatted by application of a composition which comprises a carbohydrate, protein or glycoprotein, or a functionalised derivative of any of these, as an active ingredient. Examples of materials which have been found to have relevant activity are sucrose, hydroxypropyl methylcellulose, starch and dextrinised starch. Examples of undesired organisms which have been found to be affected are whiteflies, thrips, red spider mites, cucumber powdery mildew and oat powdery mildew.
Patent GB-2272417-B (GB)
Title: A beverage package
Inventor: LYNCH FRANCIS JOSEPH
IPC: B65D85/73
Filed: 1992-11-10
Granted: 1996-05-01
Abstract: A beverage package has a can (1) within a primary chamber (5) to which is located an insert (6) having a secondary chamber (10). The insert has a bore (11) within which is received a lower end of a capilliary tube (15). The can (1) contains beverage such as beer (20) having gas in solution and sealed to form a headspace (21) containing gas at a pressure greater than atmospheric. The tube (15) contains beverage and its upper end opens into the headspace (21). The secondary chamber (10) contains gas at a pressure greater than atmospheric and on opening of the container the headspace (21) de-pressurises causing beverage and/or gas from the chamber (10) to displace beverage through the restriction of the capilliary tube (15) directly into the headspace (21) causing froth to develop in the headspace. <IMAGE>
Patent GB-2307836-B (GB)
Title: Radiant electric heater arrangement
Inventor: HIGGINS GEORGE ANTHONY
IPC: F24C7/06
Filed: 1995-11-30
Granted: 2000-05-24
Abstract: A radiant electric heater arrangement for a glass-ceramic top cooking appliance includes a heater (1) in the form of a dish-like support (4) supporting a first heating element (6) and a second heating element (10). The first heating element (6) has a predetermined minimum operating life expectancy at a predetermined optimum operating temperature. During user-selectable periods of boost heating the first heating element (6) is connected independently to a voltage supply (15) and operates at a first temperature higher than the predetermined optimum operating temperature. In contrast, during user-selectable periods of normal heating, the second heating element (10) is connected to the voltage supply (15) in series with the first heating element (6), the first heating element (6) operating at a second temperature lower than the predetermined optimum operating temperature. <IMAGE>
Patent GB-2341418-B (GB)
Title: Clip
Inventor: POWELL DAVID
IPC: F16B2/02
Filed: 1998-09-10
Granted: 2002-09-25
Abstract: A clip (10), and a method for using the clip, for securing an object such as a cable or pipe to a body. The clip (10) comprises a pair of opposing jaws (18, 20), and locking means (14), (16) which are insertable into a corresponding aperture in a body and are displaceable in the aperture between a first position and a second position, thereby to cause the opposing jaws (18, 20) to move from an open position towards a closed position. <IMAGE>
Patent HU-212180-B (HU)
Inventor: VOEROES GYOERGY
IPC: C22C14/00
Filed: 1992-12-17
Abstract: Eljárás titánból vagy titán-ötvözetből álló implantátumok
előállítására, melyet úgy végeznek, hogy a titánvagy
titán-ötvözet felületének porozítását mechanikai
vagy kémiai úton megnövelik, a kapott porózus felületet
elektrolitikusan vagy oxigénnel oxidálják, majd az oxidrétegbe
elektrolitikusan Ca2+ és H+ ionokat visznek be.
Patent HU-215168-B (HU)
Title: Process for upgranding octane number of paraffinic feedstock
Inventor: GILSON JEAN-PIERRE
IPC: C07C2/60
Filed: 1993-04-06
Abstract: Process for upgrading a paraffinic feedstock comprising:   a) supplying the feedstock and an olefins-containing stream at a paraffin to olefin ratio greater than 2 v/v to a reactor containing a solid acid catalyst and b) removing the upgraded product wherein the process is operated at an olefin conversion of at least 90 mol% in an internal circulation reactor in which the variance in residence time distribution of the liquid reactor contents is greater than 0.25 whereby the process has a catalyst life of at least 7 kg/kg, and upgraded products produced by the process. g
Patent HU-217752-B (HU)
Inventor: BALAZS LASZLO
IPC: H01J9/22
Filed: 1995-03-03
Abstract: A találmány tárgya elektród nélküli, fluoreszkáló reflektorlámpa. Atalálmány szerinti reflektorlámpának tartó- és burkolóeleme, belsőüreggel ellátott, belső felülettel rendelkező, a tartó- ésburkolóelemre szerelt burája és a tartó- és burkolóelemen belülelrendezett, hálózati feszültséget fogadó és azt meghajtójelléátalakító előtétáramköre van. Az üreg a hozzávezetett meghajtójelhatására gázkisülés állapotába hozható töltetet tartalmaz. A burának atartó- és burkolóelemhez csatlakozó alsó része, valamint az alsórészből kiemelkedő, görbe vonalú felső része van. A bura alsó részénekbelső felületén nem fénykeltő tükrözőbevonat van. A bura alsó részénektükrözőbevonatán első fénykeltő bevonat van, a görbe vonalú, felsőrész belső felületén pedig második fénykeltő bevonat van. Az elsőfénykeltő bevonat lényegesen vastagabb, mint a második fénykeltőbevonat. A második fénykeltő bevonat ritkaföldfém-alapú fénykeltőanyagokat tartalmaz. Az 550 nm-es csúcsértékkel rendelkező, 400–700nm-es fényhullámhossz-tartományban a második fénykeltő bevonatreflexiós tényezője legalább 25%, de legfeljebb 63%. Az első fénykeltőbevonat szintén ritkaföldfém-alapú fénykeltő anyagokat tartalmaz, ésaz 550 nm-es csúcsértékkel rendelkező 400–700 nm-es fényhullámhossz--tartományban a reflexiós tényezője nagyobb, mint 70%. ŕ
Patent HU-217954-B (HU)
Inventor: FRAEMLING TOM
IPC: F24H9/00
Filed: 1995-05-17
Abstract: A találmány szerinti ürítőberendezésnek a tartályban lévő anyagbameríthető ürítő csővezetéke van, ez ürítő- szivattyú szívócsonkjávalvan kapcsolatban. A szivatytyú nyomócsonkja viszont a leürítettanyagot előnyösen másik tárolótartályba továbbító csővezetékrecsatlakozik. A leürítendő anyaggal azonos előmelegített anyagot atartályban lévő anyagra fecskendező egysége is van, amely a tartálybameríthetően van elrendezve. Lényege, hogy előnyösen mozgatógémmel (5)függőlegesen állíthatóan a tartályba (1) meríthető olyan komplettszivattyúegysége (9) van, amely hosszúkás, az ürítőszivattyút (16), azürítő csővezetéket és előnyösen a szivattyú (16) hajtóegységét (15) ismagában foglaló szivattyúkarral (14) van felszerelve, és ezzelnyomócső, előnyösen sugárfecskendőcső (17) van társítva. ŕ
Patent HU-219510-B (HU)
Inventor: TERBE JANOS
IPC: A47B57/06
Filed: 1997-02-20
Abstract: A találmány szerinti modulpolcelemnek kétrétegű oldalfalai (1, 2),hátlapja (3) és teherhordó polcai (4) vannak, ahol az oldalfalakon (1,2) polctartó kivágások (5) vannak, a hátlap (3) és az oldalfalak (1,2) egyetlen lemezből vannak hajtogatva, és az oldalfalak (1, 2) lapjaivégeiknél egymástól távtartó lapokkal (1a, 1b, 2a, 2b) vannakelválasztva, ahol a polctartó nyílások (5) az oldalfalak (1, 2) belsőlapjain kialakított, végeiknél sokszög alakú kivágásokba (17) torkollóegyenes kivágások (16), amelyek felső éle a sokszögeket határoló felsőegyenessel egybeesik, és a polcok (4) hosszirányú széleiknél akivágások (17) sokszögeivel azonos keresztmetszetű merevítőbordákká(14) vannak hajlítva oly módon, hogy a sokszögnek a polc (4) síkjávalegybeeső felső határolóegyenesénél a polc (4) kétrétegű. A polcokon(4) kialakított bordák (14) és a polctartó kivágások (5) ezeketbefogadó sokszög alakú kivágásai (17) háromszög és/vagy négyszögalakúak, és az oldalfalak (1, 2) távtartó lapjai (1a, 1b, 2a, 2b)négyszögletesek, továbbá (4) alul és/vagy fölül záró-merevítő lappal(7, 8) vannak ellátva. A záró-merevítő lapok (7, 8) a távtartó lapok(1a, 1b, 2a, 2b) és az oldalfal (4) lapjai egymáshoz illeszkedő éleikmentén záró-merevítő fülekkel (9) vannak ellátva. A modulpolc lamináltvagy hullámpapírból van kialakítva. ŕ
Patent HU-218894-B (HU)
Title: Process and apparatus for sealing packing material with inductive method favourable for closing thereof
Inventor: ANDERSSON MIKAEL
IPC: B65B51/22
Filed: 1997-03-19
Abstract: The invention relates to a method and an apparatus for induction sealing of a packaging material (2) which includes a layer of aluminium foil. The apparatus includes an inductor (1) with two parallel slightly spaced apart conductors (3) which are disposed in an electrically insulated carrier portion (4). The conductors are connected to one another and to a high frequency current source by means of two transverse conductors (6, 7). The transverse conductors (6, 7) are placed in the upper surface (8) of the inductor (1) and coincide with the outer defining lines (13) of the flat-laid material tube (2). Hereby, the current is led in a controlled fashion from the one conductor (3) to the other and a power output requirement is obtained for sealing the central zone of the packaging material (2) which is of the same magnitude as for the sealing of the edge zones of the packaging material (2). The inductor (1) of the above-described type is particularly adapted for sealing packaging material (2) which encloses products that are viscous, for example, tomato paste or fibrous products. <IMAGE>
Patent HU-220073-B (HU)
Title: Acyl derivatives of aryl-alkyl-amins with antihypertensive activity and pharmaceutical compositions comprising them
Inventor: DR BUEHLMAYER PETER
IPC: C07C233/47
Filed: 1991-02-18
Abstract: Aromatic amide derivatives of formula (I) and their salts are new. (Where R1 = aliphatic hydrocarbon optionally substituted with halogen or OH, or a cycloaliphatic or araliphatic hydrocarbon. X1 = CO, SO2, or OCO with the carbon linked to the N. X2 = aliphatic hydrocarbon (optionally substituted with OH, carboxy, NH2, guanidino, cycloaliphatic or aromatic hydrocarbon) or cycloaliphatic hydrocarbon, with a carbon of the aliphatic optionally bridged by a divalent aliphatic hydrocarbon. R2 = carboxy or its ester or amide derivative, NH2, substituted amino, formyl, acetal derivative of formyl, 1H-tetrazol-5-yl, pyridyl, OH, ether, SR, SOR, SO2R, alkanoyl, sulphamoyl, N-substituted sulphamoyl, PO2H2 or PO3H2. R = H or aliphatic hydrocarbon. X3 = hydrocarbon. R3 = carboxy, 5-tetrazolyl, SO3H, PO2H2, PO3H2 or haloalkylsulphamoyl. Rings A and B are each optionally substd. 121 compounds are specifically claimed, including (S)-N-(1-carboxy -2-methyl)-prop-1-yl) -N-pentanoyl-N- (2'-(1H-tetrazol-5-yl) biphenyl-4-ylmethyl) amine.
Patent IT-1239081-B (IT)
Title: Table with adjustable height surface to two levels
Inventor: POZZOLI MAURO
IPC: A47B/
Filed: 1990-02-22
Granted: 1993-09-21
Abstract: The invention refers to a table with an adjustable height surface to two levels, comprising mainly a surface (1), a band (2) integral to the said surface, two sides consisting of components (3) and (7,7') and a girder (8), characterised by the fact that the said components (7,7') are fixed and that the said components (3) are mobile and can rotate on their hinges (9), causing the lowering and raising of the said surface (1) passing from an upright to a supine position and vice-versa and characterised in addition by the fact that it includes guide rails (17) between which the pins (16) run and includes the bolts (10) for locking the said mobile components (3) in an upright position.
Patent IT-1075267-B (IT)
Title: Catalytic alkylation of benzene to cumene using propylene - using Friedel-Crafts catalysts and partial effluent recycle
IPC: C07C/
Filed: 1977-01-28
Granted: 1985-04-22
Abstract: Cumene is prepd. by: (A) alkylating propylene with excess benzene in presence of an alkylation catalyst; (B) dividing the total liq. effluent into >=2 portions of like compsn. (C) recirculating one of the portions of the effluent to the reaction zone; (D) introducing another portion and a transalkylation effluent stream (defined below) into a sepn. zone; (E) sepg. from the admixed effluents streams rich in benzene, cumene and di- and triisopropylbenzene; (F) transalkylating the last-named stream in presence of a transalkylating catalyst to form additional cumene; (G) supplying the transalkylation effluent stream; (H) passing at least a portion of the benzene-rich stream from the sepn. zone to the alkylation reaction zone; and (I) recovering the cumene prod. stream from the sepn. zone. The process is applicable broadly to the prodn. of alkylated aromatic hydrocarbons and esp. to the prodn. in improved yields, of cumene.
Patent IT-1163217-B (IT)
Title: Brake cylinder for disc brakes under hydraulic and mechanical control.
Inventor: GIORGETTI ALBERTO
IPC: F16D/
Filed: 1983-04-01
Granted: 1987-04-08
Abstract: This invention deals with a brake cylinder for disc brakes, with mixed mechanical and hydraulic control. It is provided with a device for the automatic restarting of the play , and is compensated against elastic deformation by the brake caliper.
Patent IT-1176081-B (IT)
Inventor: ROGGERO ARNALDO
IPC: C08F8/00
Filed: 1984-04-18
Granted: 1987-08-12
Abstract: Coupling agents suitable to be synthetized by cyclo oligomerization of 3-methylbutyn-1-o1-3 with subsequent dehydration of the alcohol compounds, and their use in a method for the termination of living polymers obtained by means of the anionic polymerization of diene and/or vinylaromatic monomers.
Patent IT-1243901-B (IT)
Title: Process for the recovery of metals present in the slags emerging from lead production plants by leaching with nitric acid
Inventor: DI GIOACCHINO SANDRO
IPC: H01M/
Filed: 1990-11-07
Granted: 1994-06-28
Abstract: A process is described for the recovery of metals present in the slags emerging from lead production plants comprising a physical pretreatment (granulation) of the slags, an extraction of the metals present in these slags by leaching with nitric acid, a separation by filtration of the residual exhausted slags from the solution, acidic because of excess nitric acid, recovery of the metals in solution by selective precipitation caused by neutralisation of the acidic solution performed to a pH lying between 8 and 9 using calcium hydroxide, giving, after separation of the precipitated hydroxides of the metals, an alkaline solution containing calcium nitrate to which dilute sulphuric acid is added.
Patent IT-1166760-B (IT)
Title: Shoe sole and upper gluing jig - has electronic sensor at heel which controls side positioning hydraulic pistons
IPC: A43D/
Filed: 1979-04-23
Granted: 1987-05-06
Abstract: The jig is designed to allow a shoe and upper to be correctly aligned prior to gluing, the jig maintaining their position during gluing. The jig is hydraulically and electronically assisted. The jig has an overall rectangular form with an electronically controlled piston mechanism at either side of one end which slides parallel to the jig main axis. The pistons (1) move on fixed guides (4). A pair of parallel slides (13) carry arms (7) which can be adjusted (8) to regulate the height of the sides and the angle (9) again w.r.t. the axis. Pressure is maintained against the shoe heel rear surface by a shaped rest (14). The movement of the rest drives a rack and pinion (10) associated with an electronic position sensor (11). The sensor output is processed (2) and controls the operation of a valve (3) in the hydraulic drive (1).
Patent IT-1225558-B (IT)
Title: Plastic tube bundle e.g. for telecommunication cables
Inventor: VOGELSANG HORST
IPC: H02G/
Filed: 1986-11-12
Granted: 1990-11-22
Abstract: Tubes of polyethylene or PVC are interconnected by spacer bars forming pellicular hinges so that the assembly may be folded into a bundle, with elastic deformation of these around a common centre to form the core. The elements of the core are conformed to the tubes, and their ridges are angled at 90 deg. so that four tubes may be folded into a compact bundle of square section. The ridges are bonded together by adhesive applied beforehand in the form of a coating. Alternatively, each ridge has a concave recess so that a conduit for a supplementary cable is formed in the core.
Patent IT-1237921-B (IT)
Title: Device to silence the noise compressed air vibrators make when they release exhaust
Inventor: RICCI SERGIO
IPC: F16F/
Filed: 1989-12-20
Granted: 1993-06-18
Abstract: A device to silence the noise compressed air vibrators make when they release exhaust includes a dampener chamber placed directly on the compressed air supply tube attachment. The exhaust coming from the vibrator must pass through this dampener chamber and is deviated by a diaphragm shaped so that it follows a preset sinuous path before being released into the atmosphere. The dampener chamber is structurally made from a cylindrical mantel and from two bases crossing from that attachment that pass through that diaphragm between the attachments with at least one of the bases and the diaphragm being planned in the middle of the opposite splicing.