baber/WOPTO huggingface dataset:
Patent SE-325608-B (SE)
Inventor: GELLER A
IPC: H03K3/037
Filed: 1966-04-05
Abstract: 1,135,268. Bi-stable logic circuits. INTERNATIONAL BUSINESS MACHINES CORP. 7 March, 1966 [5 April, 1965], No. 9819/66. Heading H3T. A bi-stable circuit comprises a pair of reciprocably coupled SET and RESET circuits, switched by the simultaneous application of clock and data setting signals which gate a data input signal applied selectively either to air input of the SET circuit or to an input of the RESET circuit. Each circuit may comprise a transistor inverting OR 4, 8, controlled by AND circuits 1 ... 7. The selective application of data input signals BIT A (or BIT B) is arranged by feeding such signals directly to the SET circuit and via an inverter 9 (or 10) to the RESET circuit.
Patent YU-46160-B (YU)
Title: Postupak za dobijanje sterilnog rastvora za injekcije koji sadrži antraciklinske glikozide
Inventor: GATTI G
IPC: A61P35/00
Filed: 1985-10-16
Abstract: što se antraciklin glikozid izabran od doksorubicina, 4'-epi-doksububicina, 4'-dezoksi-doksubucina, daunorubicina, i 4-demetoksi-daunorubicina ili njihove soli, i inertan sastojak, najpogodnije laktoza postepeno uz mešanje jednom ili kombinacijom više sredstava za kosolubilizaciju koje je O-hidroksi-ili p-hidroksi-benzoeva kiselina ili njihov C1-C4 alkil estar; 3-metil-4-hloro-fenol; 3,5-dimetil-4-hlorofenolglicin, cistein, fenilalanin, ili prolin u vodi za injekcije, pri čemu je odnos izmedju antraciklinskog glikozida prema sredstvu za kosolubilizaciju 10 mas.%: 0,1-10 mas.%, što se zatim dodaje voda za injekcije, što se posle bistrenja i filtriranja rastvora pod sterilnim uslovima vrši zamrzavanje rastvora i na kraju sušenje rastvora, i što se tako dobiveni liofilizat rastvora u vodi ili fiziološkom rastvoru, pri čemu je vreme rekonstrukcije od 30 do 10sec. Prijava sadrži još 2 patentna zahteva.
Patent YU-47889-B (YU)
Inventor: HUNOLD F J
IPC: B60Q1/26
Filed: 1990-12-12
Abstract: A rear-light assembly for a motor vehicle is positioned at a transition from a rear surface (11) to a side surface (12) of the motor vehicle. A light diffuser thereof (1,2) has an exterior surface which extends relatively smoothly into the rear and side surfaces of the rest of the body of the motor vehicle. Light-diffuser portions (17, 18 and 19) for a brake-light reflector (6), a taillight reflector (7), and a fog taillight reflector (8) are provided with linearly arranged exterior-light reflecting rear-beam prisms (20). In a flat area (18, 19) of the light diffuser, which extends over the fog taillight and taillight, the rear-beam prisms are optically effective while at an adjacent area they are made to be optically ineffective. A light-diffuser portion (15) for a backing light reflector (4) is provided with an opaque lattice, or grill, (21, 22) which includes linearly shaped strips (21). This light-diffuser portion is also in an area of the light diffuser which extends substantially planar, or flat. Optically-ineffective, rear-beam prisms arranged in strips are in light-diffuser portions (16, 24) which are backed by a reflector to the side of the light-diffuser portion for the backing light.
Patent RS-50468-B (RS)
Inventor: RADOSAVLJEVIC ZARKO
IPC: G06F3/02
Filed: 2004-08-31
Abstract: Tastatura za brzo učenje slepog kucanja i brzi unos podataka u računar, mobilni telefon i slične uređaje/jkoja se nalazi u sklopu sa funkcijskim i numeričkim tasterima, naznačena time, što se sastoji od vertikalno raspoređenih tastera podeljenih u grupu (1) tastera za levu ruku, u grupu (2) tastera za desnu ruku i grupu (3) tastera za obe ruke, što grupa (1) tastera za levu ruku sadrži dvanaest tastera poredanih u tri reda i četiri kolone (a, b, c, d), pri čemu kolona (a) ima prazne tastere, kolona (b) tastere J, A, F, kolona (c) tastere Q, E, C i kolona (d) tastere B, I, D, što grupa (2) za desnu ruku sadrži dvanaest tastera poredanih u tri reda i četiri kolone (g, h, i, j), pri čemu kolona (g) ima tastere R, S, M, kolona (h) tastere L, U, T, kolona (i) tastere N, Z, V i kolona (j) tastere G, Y, dok je zadnji taster prazan i što grupa (3) tastera za obe ruke, koja se nalazi između grupa (1, 2) tastera, sadrži šest tastera poredanih u tri reda i dve kolone (e, f), pri čemu kolona (e) ima tastere X, O, W i kolona (f) tastere P, K, H.Prijava sadrži još 6 zavisnih patentnih zahteva.
Patent ZA-795113-B (ZA)
Title: 3-alkylxanthines intermediates and their preparation and use
Inventor: KJELLIN P
IPC: A61P11/08
Filed: 1979-09-26
Abstract: 3-Alkylxanthines characterized by the formula 
<CHEM>
 wherein R<1> is n-propyl, n-butyl, isobutyl, n-pentyl, 2-methylbutyl, 3-methylbutyl, 2,2-dimethylpropyl, cyclopropyl, cyclobuty, cyclopentyl of cyclohexylmethyl, and R<2> is hydrogen or methyl, provided that R<2> is methyl when R<1> is n-propyl, n-butyl or isobutyl, or a physiologically acceptable salt thereof, for example the compound 3-cyclopetnyl-3, 7-dihydro-1H-purine-2, 6-dione, have activity against chronic obstructive airway disease or cardiac disease. These compounds are produced by several methods, exemplified by the following one: reacting a compound of the formula 
<CHEM>
 with a compound of the formula
 R<2>-X
 wherein R<1> and R<2> have the definition given above and X is -COOH, -CONH2 or -OC-O-CO-R2 and, if necessary, submitting the obtained product to dehydration. The starting compounds wherein R<1> is n-pentyl, 2-methylbutyl, 3-methylbutyl, 2,2-dimethylpropyl, cyclopropyl, cyclobutyl, cyclopentyl or cylohexylmethyl are not previously described in teh literature They are prepared by reacting a compound of the formula R<1>NHCONH2 with cyanoacetic acid, cyclising the produced 1-cyanoycetyl-3-R<1>urea with alkali, nitrosing the so produced 1-R<1>-6-aminouracil with HNO2 and reducing the so produced 1-R<1>-5-nitroso-6-aminouracil with H2//PtO2.
Patent ZA-835421-B (ZA)
Title: Amines via the amination of olefins using offretite
Inventor: AMBS WILLIAM JOSEPH
IPC: C07C67/00
Filed: 1983-07-25
Abstract: This invention relates to an improvement in the vapor phase catalytic production of an amine by the reaction of a mixture comprising a C2-4 olefin and ammonia. The improvement which provides for high conversion and selectivity to the amine resides in the use of an acidic offretite as the catalyst.
Patent ZA-835593-B (ZA)
Title: Compositions based on a polysiloxane and an organo titanate and the use thereof in the preparation of water curable,silane modified alkylene-alkyl acrylate copolymers
Inventor: KEOGH MICHAEL JOHN
IPC: H01B3/44
Filed: 1983-07-29
Abstract: This invention relates to compositions comprising a polysiloxane and an organo titanate and the use thereof in the production of water curable, silane modified alkylene-alkyl acrylate copolymers which can be applied as extrudates about wires and cables. Disclosed are also flame retardant compositions, devoid of halogenated flame retardant additives, based on water curable, silane modified alkylene-alkyl acrylate copolymers.
Patent ZA-859313-B (ZA)
Title: Process for burning materials containing oxidisable constituents
Inventor: ROSSMANN MANFRED
IPC: C04B33/32
Filed: 1985-12-05
Abstract: The invention relates to a process for burning materials comprising oxidisable parts in a furnace, a sold fuel being burned in the furnace. In order to make possible during burning of materials containing oxidisable parts the manufacture of products of high quality, it is proposed to swirl and post-combust uncombusted fuel occurring in the furnace interior with a gas containing oxygen. <IMAGE>
Patent ZA-882510-B (ZA)
Title: Apparatus for producing a wound plastic tube
Inventor: KELDANY RACHID
IPC: B29C53/82
Filed: 1988-04-11
Abstract: The tube-winding apparatus has a winding drum (1), which has a casing formed by elongated cylindrical elements (4, 5). Some of these elements, namely the circumferential rollers (5) are motor-driven, usually by means of the normal drive of the winding apparatus, in order to support the tube or band drive and the tube advancement. 
<IMAGE>
Patent ZA-883572-B (ZA)
Title: Nontoxic glass frits
IPC: C03C3/064
Filed: 1988-05-19
Abstract: 1. Claims for the Contracting States : AT, BE, CH, DE, FR, GB, GR, IT, LI, LU, NL, SE Non-toxic glass frits that are free of the constituents lead, cadmium, zinc and barium, have good acid and alkali resistance, and have a softening point of less than 535 degrees C, characterized in that they essentially consist of 20 to 40% by weight silicic acid, 18 to 45% by weight zirconium dioxide, 15 to 30% by weight boron oxide, 9 to 15% by weight lithium oxide, 0 to 3% by weight sodium oxide and/or potassium oxide, 0 to 10% by weight titanium dioxide, 0 to 5% by weight aluminium oxide, tin oxide and/or magnesium oxide and 0 to 3% by weight fluoride. 1. Claims for the Contracting State : ES Use of non-toxic glass frits that are free of the constituents lead, cadmium, zinc and barium, have good acid and alkali resistance, and have a softening point of less than 535 degrees C, for the decoration of service ware made of glass, glass-ceramic and/or ceramic, characterised in that the glass frits essentially consist of 20 to 40% by weight silicic acid, 18 to 45% by weight zirconium oxide, 15 to 30% by weight boron oxide, 9 to 15% by weight lithium oxide, 0 to 3% by weight sodium oxide and/or potassium oxide, 0 to 10% by weight titanium dioxide, 0 to 5% by weight aluminium oxide, tin oxide and/or magnesium oxide and 0 to 3% by weight fluoride.
Patent ZA-892921-B (ZA)
Title: Web corrugating method and apparatus
Inventor: SWIERINGA MORRIS KENNETH
IPC: B31F1/30
Filed: 1989-04-20
Abstract: An apparatus for corrugating a web (23) as said web moves in a direction parallel to said length comprises:   (a) at least one first support means (119) for movably supporting said web at a first location; (b) at least one second support means (119a) for movably supporting said web at a second location spaced longitudinally along said web from said first location; and (c) closing means for moving said second support means towards said first support means and for closing the separation therebetween to fold a web portion extending therebetween.   The first and second support means are preferably paddles fixed to endless drive means (such as a pair of spaced synchronized chains) to extend radially therefrom.
Patent ZA-893284-B (ZA)
Title: Peptide analogs and their use as haptens to elicit catalytic antibodies
Inventor: TITMAS RICHARD C
IPC: A61P31/04
Filed: 1989-05-03
Abstract: Antigens capable of eliciting antibodies which can catalyze chemical reactions, in particular, the cleavage or formation of a peptide linkage, comprising a hapten or a hapten and a suitable carrier molecule are disclosed. Antibodies capable of cleaving or forming an amide, peptide, ester of glycosidic bond and which are elicited by such antigens are disclosed. Pharmaceutical uses of antibodies are disclosed including antibodies against renin, HIV coat protein, LPS TNF and IgE. <IMAGE>
Patent ZA-923492-B (ZA)
Title: Urapidil slow-release preparation
Inventor: BENEDIKT GERALD
IPC: A61K9/00
Filed: 1992-05-14
Abstract: Described is a retarded-action formulation for urapidil, based on the principle of osmotic action, in which the active substance, together with adjuvants, is enclosed in a semi-permeable envelope with an outlet hole. The formulation is characterized in that it contains a readily soluble salt of urapidil as the active substance, plus sugars and/or sugar alcohols with a solubility of less than 30 % by wt. in water at 37  DEG C as adjuvants. Formulations of readily soluble urapidil salts can be prepared for once-daily or twice-daily administration, these formulations being characterized above all by a high bioavailability which is unaffected by the intake of food.
Patent ZA-928202-B (ZA)
Title: Process for the preparation of substituted indoles.
Inventor: GERSPACHER MARC
IPC: A61P11/00
Filed: 1992-10-23
Abstract: The invention relates to a novel process for the preparation of compounds of the formula I <IMAGE> in which R is straight-chain C2-C4-alk-1-en-1-yl, and salts of these compounds, as well as a novel starting material and the use thereof.
Patent ZA-954768-B (ZA)
Title: Fungicidal mixtures
Inventor: AMMERMANN EBERHARD
IPC: A01N37/50
Filed: 1995-06-09
Abstract: PCT No. PCT/EP95/02025 Sec. 371 Date Dec. 10, 1996 Sec. 102(e) Date Dec. 10, 1996 PCT Filed May 27, 1995 PCT Pub. No. WO95/34203 PCT Pub. Date Dec. 21, 1995A fungicidal mixture containing a) an oxime ether carboxylic acid ester of the formula Ia or Ib    <IMAGE>  Ia   <IMAGE>  Ib  and b) 1-(1,2,4-triazol-1-yl)-2-cyano-2-(4-chlorophenyl)hexane II   <IMAGE>   in a synergistically active amount is described.
Patent ZA-957333-B (ZA)
Title: Compositions and process for treating metals
Inventor: DOLAN SHAWN E
IPC: C23C22/07
Filed: 1995-08-31
Abstract: A chromium free conversion coating at least equivalent in corrosion protective quality to conventional chromate conversion coatings can be formed on metals, particularly cold rolled steel, by a dry-in-place aqueous acidic liquid comprising: (A) a component of anions, each of said anions consisting of (i) at least four fluorine atoms and (ii) at least one atom of an element selected from the group consisting of titanium, zirconium, hafnium, silicon, and boron, and, optionally, (iii) ionizable hydrogen atoms, and, optionally, (iv) one or more oxygen atoms; (B) a component of cations of elements selected from the group consisting of cobalt, magnesium, manganese, zinc, nickel, tin, zirconium, iron, and copper; the ratio of the total number of cations of this component to the total number of anions of component (A) being at least 1:5; (C) sufficient free acid to give the composition a pH in the range from 0.5 to 5.0; (D) a component selected from the group consisting of phosphorus-containing inorganic oxyanions and phosphonate anions; and (E) a component selected from the group consisting of water-soluble and water-dispersible organic polymers and polymer-forming resins and, preferably, also including a component selected from the group consisting of tungstate, molybdate, silicotungstate, and silicomolybdate anions.
Patent ZA-963969-B (ZA)
Title: Oxazoline modified acid polymers useful in photosensitive compositions and lithographic plates.
Inventor: SAVARIAR-HAUCK CELIN M
IPC: G03F7/021
Filed: 1996-05-17
Abstract: This invention relates to a photosensitive composition, comprising:       (A) a diazonium polycondensation product or a free radical polymerizable system consisting of photo initiators and unsaturated compounds which are free radical polymerizable or a hybrid system consisting of a diazonium polycondensation product and a free radical polymerizable system consisting of photo initiators and unsaturated compounds which are free radical polymerizable,   (B) a binder and optionally one or more exposure indicator(s), one or more dye(s) for increasing the contrast of the image as well as one or more acid(s) for stabilizing the photosensitive composition.   The binder is a reaction product of a carboxyl-groups containing polymer of formula (I) P-(-X-COOH)n wherein  P is a polymer,  n is an integer and  X is a single bond or a spacer group,  with one or more different 2-oxazoline(s) of the formula (II) <CHEM>  wherein R is alkyl, aryl, aralkyl, alkoxy, aryloxy or aralkyloxy and R' and R'' are independently hydrogen, alkyl or aryl and wherein 5 to 100 mole % of the carboxyl groups can be reacted.
Patent ZA-983490-B (ZA)
Title: Heterocyclic compounds a process for their preparation and pharmaceutical compositions containing them
Inventor: GUILLAUMENT GERALD
IPC: C07D319/18
Filed: 1998-04-24
Abstract: Benzodioxin and benzoxathiin derivatives of formula (I), their enantiomers, diastereoisomers, and salts with acids and bases are new: X, Y = S, O, CHq, CHSO or SO2, such that X, Y may not both be CHq; q = 0-2; Z = O or CH2; n = 0-4; A = -NR1R2 or a group -C(=T')NR6R7; R1 = H or 1-6C alkyl; R2 = -C(=T)R3; T = O or S; R3 = R'3 or -NR4R5; R'3 = H, 1-6C alkyl, 2-6C alkenyl, 1-6C alkynyl (sic), 3-8C cycloalkyl, cycloalkyl alkyl (all optionally substituted), or aryl or aralkyl; R4 = H or 1-6C alkyl; R5 = H, 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl, cycloalkyl, cycloalkyl alkyl (all optionally substituted) or aryl or arylalkyl; T' = O or S; R6 = H or 1-6C alkyl; R7 = H, 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl, cycloalkyl or cycloalkyl alkyl (all optionally substituted) or aryl or arylalkyl; R = H, 1-6C alkyl (optionally substituted), aryl or aralkyl; Ring A = optionally substituted by one or more halo, OH, 1-6C alkyl or alkoxy, CN, NO2, NH2 or trihaloalkyl; arylalkyl = 1-6C alkyl substituted by aryl; cycloalkyl alkyl = 1-6C alkyl substituted by 3-8C cycloalkyl; provided that when X, Z both = CH2, R = H, and A = NR1R2, then Y is not O; and when Z = O, n is not zero, and when Z = O and n = 1, then A is not CONEt2; when Z = CH2, n = 1, A = -NR1CSNR4R5, then R2 is not aryl; and when X = Y = O, the dotted lines in ring A are single bonds, R = H or CH2OH, then A is not NR1R2a; R2a = benzoyl (optionally substituted).
Patent GB-2352808-B (GB)
Title: Apparatus and process for supplying gas
Inventor: SATOU TETSUYA
IPC: F17C13/04
Filed: 2000-06-28
Granted: 2002-01-23
Abstract: There is provided a gas supplying apparatus capable of rapidly switching the gas to be supplied to an instrument and preventing reactive gases from mixing each other. The gas supplying apparatus comprises: a 4-way block valve which is a main switching valve 10, having two inflow ports 11, 12 and two outflow ports 13, 14; an instrument connection passage 1 connected to an instrument, such as an analyzer, to which the outflow ports 13 is connected; an exhaust passage 4 to which the two outflow ports 14 is connected; common gas supplying passages 2, 3 respectively connected to the two inflow ports 11, 12 of the 4-way block valve; a switching valve(s) 20 made of a 2-connected 3-way block valve(s) or a 4-way block valve(s) connected to the at least one of the two common gas supplying passages 2, 3; and two gas supplying passages 21, 22 switchably connected the 2-connected 3-way block valve(s) or the 4-way block valve(s).
Patent GB-2369568-B (GB)
Title: Shower tray
Inventor: WEBB ANTHONY KEITH
IPC: A47K3/40
Filed: 2000-11-29
Granted: 2004-03-10
Abstract: A shower tray (10) comprises a base unit (12) having a raised central portion (16) and waste water outlet means towards which run-off is directed, and a rim (14) which is removably mounted on the base unit (12) and which at least in part surrounds the central portion (16). <IMAGE>
Patent GB-2386742-B (GB)
Title: Radioisotope generator component support
Inventor: FORREST TERENCE ROBERT FREDERI
IPC: G21G4/08
Filed: 2002-03-20
Granted: 2004-02-11
Abstract: The invention relates to a component support ( 29 ) for use in a radioisotope generator, the component support comprising a latching member ( 5 ) movable between an engaging position and an open position characterised by further including a bracing member ( 13 ) mechanically associated with the latching member and adapted to prevent movement of the latching member to the open position.
Patent GB-2406481-B (GB)
Title: Communications systems and methods
Inventor: BAKER DAVID
IPC: H04L45/02
Filed: 2003-05-28
Granted: 2005-08-31
Abstract: An ultra-wideband (UWB) home wireless network comprises a plurality of UWB devices each forming a node of the network, pairs of UWB devices being configured for bidirectional communication using one of a plurality of UWB channels. A device controller stores connection data in a connection table for forwarding incoming data packets to further devices using multiple hops. Each packet contains channel identification data used by a node to determine a channel for forwarding the packet. The controller may have a separate control and data bus. A new device initiated to the network broadcasts an alert to other devices. A response causes the new device to modify its device identifier since this identifier is already in use.
Patent GB-2417446-B (GB)
Title: Rotary tool holder assemblies
Inventor: PAVEY CHRISTOPHER JOHN
IPC: B23B31/20
Filed: 2004-05-24
Granted: 2007-04-25
Abstract: A rotary tool holder assembly comprising a collet ( 2 ) carried by a shaft ( 1 ). The collet ( 2 ) is moveable relative to the shaft ( 1 ) between a tool gripping position, in which an inserted tool can be gripped for rotation, and a tool release position. In some cases, the shaft ( 1 ) comprises a bore, an inner surface of which is shaped for contact with an outer surface of the collet ( 2 ). The shaft ( 1 ) and collet ( 2 ) are shaped such that when the rotary tool holder assembly is rotated at a predetermined high speed the shape of the inner surface of the shaft ( 1 ) substantially matches the shape of the outer surface of the collet ( 2 ). A friction reducing coating is provided between at least a portion of the inner surface of the shaft ( 1 ) and the outer surface of the collet ( 2 ). In alternatives, particular parts of the rotary tool holder may have a friction reducing coating.
Patent GB-2438601-B (GB)
Title: Method and unit for micro-structuring a moving substrate
Inventor: BOEHLEN KARL
IPC: G03F1/00
Filed: 2006-05-24
Granted: 2008-04-09
Abstract: A method for exposing a polymer or other substrate (S) to patterned illumination from a pulsed laser source (12) at a suitable energy density in order to cause ablation of the surface to form a dense, regular array of 2-D or 3-D microstructures, characterised by the steps of: locating a mask (13) containing a series of identical or different features on a fixed pitch relative to a target area (14) of the substrate (S); projecting a uniform laser beam (18) through the mask (13) in order to project an image made up of a multiplicity of the features of the mask (13) onto the target area (14), de-magnifying the image carried by the beam (18) between the mask (13) and the target area (14); locating a substrate (S) for ablation in the target area (14); moving the substrate (S), at least while in the target area, in a first direction (D1) parallel to one axis of the projected array of microstructures and also in a second direction (D2) perpendicular to the first direction; and controlling (20) the firing of the pulsed laser (12) in relation to the exact position of the substrate (S) in the target area 14). The invention further comprises a unit for ablating the surface of a polymer or other substrate (S) to form a dense, regular array of 2D or 3D microstructures by patterned illumination comprising: a pulsable laser source (12); a mask (13) containing a series of identical or different features on a fixed pitch and disposed between the laser source (12) and a target area (14); an illumination system (15) for creating a uniform laser beam (16) that exposes a multiplicity of the features on the mask (13) and disposed between the laser source (12) and the mask (13); an optical projection system (17) to de-magnify the mask image onto the target area (12) and disposed between the mask (13) and the target area (12); a 2-axis stage system (19) for the substrate (s) adapted to move the substrate (S) in the target area (14) in a first direction parallel to one axis of the regular array of microstructures and also in a second direction perpendicular to the first direction; and a control system (20) that links the firing of the pulsed laser (12) to the exact position of the substrate (S) in the target area (14).
Patent GB-2028547-B (GB)
Title: Electrooptical indicating device
IPC: G04G99/00
Filed: 1979-08-06
Granted: 1983-03-30
Abstract: In a display device, for an electronic digital watch, having an indicating layer which can be varied optically by electric fields, e.g. liquid crystal between two carrier plates, the outer carrier plate is transparent and carries transparent electrodes which are selectively controlled to produce an alpha-numeric display of time and calendar data and in addition, to produce reference symbols e.g. 50, 51, 52, 30a-30c (Fig. 3). The symbols indicate the current function or mode selected (e.g. geographical time, alarm time, chronograph) and the nature of the information in the alpha-numeric displays. <IMAGE>