baber/WOPTO huggingface dataset:
Patent YU-48196-B (YU)
Inventor: MUNDSTOCK R
IPC: C10G1/02
Filed: 1987-12-21
Abstract: UREĐAJ ZA IZDVAJANJE ULJA, GASA I DRUGIH PROIZVODA IZ PIROBITUMINOZNIH ŠKRILJACA I DRUGIH MATERIJALA NATOPLJENIH UGLJOVODONICIMA koji obuhvata: retortu 9, koja ima gornji deo, srednji deo i donji deo 14, na čijem je gornjem delu postavljen levak 2 za punjenje za unošenje mlevenih škriljaca u pomenuti gornji deo retorte 9 kroz obrtni mehanizam 8 za punjenje sa gasnim zaptivkama 4, 6, dok su na srednjem delu retorte 9 načinjeni kanali 11 za ubrizgavanje vrelih gasova na temperaturi od oko 500°C do oko 600°C, zatim brizgaljke (15) postavljene u donjem delu 14 retorte 9 za ubrizgavanje hladnih asova na temperaturi u opsegu izmedju 110°C i 180°C, pri čemu je retorta 9 vezana za mehanizam 17 za pražnjenje sa kućištem 18 ispunjenim vodom za zaptivanje za odnošenje mlevenih škriljaca iz retorte, a gornji deo retorte 9 povezan je vodom 10 sa ciklonom 29 radi odvajanja gasovitog prženog materijala u ciklon 29 za razdvajanje teških tečnih kom-ponenata od jedne gasovite struje koja sadrži fine čvrste čestice u magli, s tim što je elektrostatički taložnik 36 povezan sa ciklonom 29 radi izdvajanja taloženjem vrlo finih čvrstih čes-tica iz pomenute gasovite struje, pri čemu je na elektrostatički taložnik 36 priključen kompresor 40 radi sabijanja pomenute gasovite struje, dalje grejač 44, priključen izmedju kompresora 40 i kanala 11 za ubrizgavanje, za podizanje temperature prvog dela pomenute gasovite struje do oko 500°C - 600°C radi ubrizgavanja u srednji deo retorte 9 za otpočinjanje pirolize škriljaca, kao i toplotni regenerator 82, priključen izmedju kompresora 10 i brizgaljki 15 za snižavanje temperature drugog dela pomenute gasovite struje na oko 110°C - 130°C pre ubrizgavnja drugog dela gasovite struje u donji deo 14 retorte 9, najzad toranj 51 za pranje gasova raspršivanjem, priključen na kompresor 40, za prihvatanje trećeg dela pomenute sabijene gasovite struje radi razdvajanja jedne gasovite komponente i jedne tečne komponente koja se sastoji prvenstveno od vode i teškog ulja, kao i rezervoar 54, 56 za razdvajanje tečnosti od taloga, priključen na toranj 51 za pranje gasova raspršivanjem radi prihvatanja pomenute tečne kom-ponente, naznačen time, što su kanali (11) za ubrizgavanje sačinjeni od više paralelnih duguljastih šupljih prizmatičnih elemenata šestougaonog poprečnog preseka, obrazovanih od dve duguljaste gornje ploče (112) medjusobno spojene pod jednim uglom koje obrazuju duguljastu gornju ivicu, što su dva duguljasta paralelna vertikalna bočna ziđa (114) povezana sa donjim ivicama gornjih ploča (112), pri čemu je na svakom bočniom zidu
Patent YU-46720-B (YU)
Title: Postupak za dobijanje novih 2-amino-tetrahidro-izohinolinskih derivata
Inventor: PALOSI E
IPC: A61P7/10
Filed: 1988-12-27
Abstract: POSTUPAK ZA DOBIJANJE NOVIH 2-AMINO-TETRAHIDRO-IZOHINOLINSKIH DERIVATA, opšte formule I: gde R je vodonik ili hlor, R1 i R2 su vodonik ili metoksi, R3 i R4 su vodonik ili metil, naznačen time, što obuhvata reakciju 2-amino-tetrahidro-izohinolinskog derivata opšte formule II: u kojoj R1, R2, R3 i R4 imaju napred data značenja, sa derivatom karboksilne kiseline opšte formule III: gde X je hlor, R5 I R6 predstavljaju vodonik ili zajedno grade CHN(CH3)2 u prisustvu rastvarača i sredstva za vezivanje kiseline na temperaturi od -20 do 100 В°C, radi dobivanja jedinjenja opšte formule I kada R5 i R6 su vodonik ili jedinjenja opšte formule Ia gde R, R1, R2, R3 i R4 su kao što je dato napred, kada R5 i R6 zajedno grade CH(CH3)2 i zaštitna grupa se odvaja u alkalnoj sredini na temperaturi 20-80 В°C
Patent RS-50163-B (RS)
Title: Small-calibre deformation projectile and a method for the production of the same
Inventor: BAUMGARTNER HANS
IPC: F42B12/02
Filed: 2001-05-14
Abstract: A small caliber deforming bullet made from copper-zinc alloy comprises an outer hollow cylindrical base body (1) with a base and a conical front region, and an additional body inserted in and overlapping the base body. The additional body is a partial cylindrical casing core (2), whose cylindrical part is held in a front position in the base body during the whole ballistic flight path over the whole length. A hollow chamber is formed between the base body and the core and comprises a plate-like chamber (3a) and a blind hole bore (3b) and/or a further peripheral annular chamber. The plate-like chamber extends over the whole cross-section of the core. An Independent claim is also included for a process for the production of a small caliber deforming bullet. Preferred Features: The base body and the core are made from the same copper-zinc alloy. An inner annular groove is provided on the front side of the base body.
Patent ZA-796191-B (ZA)
Title: Detergent products
Inventor: TUNE J
IPC: C11D17/04
Filed: 1979-11-16
Abstract: A detergent-containing water-insoluble closed bag is so constructed as to open and discharge its contents under mechanical action in a washing machine in use. The seams of the bag may be heat-sealed or cold pressure sealed such that at least one seam will burst open in use. The bag material may be porous with a pore size selected to minimise dusting of the detergent. The bag material may include a thermoplastic component to enable heat-sealing. The bag may contain conventional detergent compositions and/or other fabric treatment materials. These products give consumer benefits both by way of improved efficiency in the use of the detergent compositions and in greater convenience in use.
Patent ZA-846044-B (ZA)
Title: An adhesive stick and a process for its production
Inventor: DIERICHS WOLFGANG
IPC: C09J5/00
Filed: 1984-08-03
Abstract: The invention relates to an adhesive stick of an adhesive resin dissolved and/or dispersed in an aqueous solvent system and containing a gel-forming component and, if desired, other standard additives. The new adhesive stick is characterized in that its adhesive layers applied by rubbing onto a receiving surface show permanently tacky pressure-sensitive adhesive properties and in that the stick contains the reaction product of sorbitol and/or xylitol and benzaldehyde as the gel-forming component and, as adhesive resin, a reaction mixture from the reaction of methyl vinyl ether/maleic acid anhydride copolymers with partially neutralized acid phosphate esters of nonionic wetting agents of the lower alkylene oxide adduct type.
Patent ZA-854256-B (ZA)
Title: An adhesive dressing for easy application to the skin
Inventor: MAZARS PAUL
IPC: A61F13/02
Filed: 1985-06-05
Abstract: PCT No. PCT/FR85/00148 Sec. 371 Date Feb. 24, 1986 Sec. 102(e) Date Feb. 24, 1986 PCT Filed Jun. 13, 1985 PCT Pub. No. WO86/00220 PCT Pub. Date Jan. 16, 1986.The present invention relates to an adhesive dressing 1, coated on one surface with a pressure-sensitive adhesive 3 and covered with a non-adhesive support 4. The dressing 1 is folded back on itself on the side of the protective support 4 along a transverse fold 5, to give two parts 1a and 1b. The protective support 4a of one of the two parts 1a is cut along a line 6 parallel to the fold 5. Area 7 of the support between the cut 6 and the fold 5 is provided with an adhesive 8 such that the said area 7 adheres more strongly to the corresponding area of the other part of the support 4b than to the plastic film 2. This invention facilitates application of the dressing to skin.
Patent ZA-854311-B (ZA)
Title: Process for purifying hydrocarbon feed streams
Inventor: HOWELL JERALD ALAN
IPC: C10G45/04
Filed: 1985-06-06
Abstract: At least one decomposable molybdenum compound selected from the group consisting of molybdenum dithiophosphates and molybdenum dithiocarbamates is mixed with a hydrocarbon-containing feed stream. The hydrocarbon-containing feed stream containing such decomposable molybdenum compound is then contacted in a hydrovisbreaking process with hydrogen under suitable hydrovisbreaking conditions.
Patent ZA-877395-B (ZA)
Title: Herbicidal composition
IPC: A01N47/30
Filed: 1987-10-01
Abstract: A herbicidal composition which comprises as the active ingredients (a) at lease one of compounds of the formula: <CHEM> wherein R is a hydrogen atom or a methyl group and (b) at least one of 3-(4-isopropylphenyl)-1,1-dimethylurea, 3-(3-chloro-4-methoxyphenyl)-1,1-dimethylurea or 3-(3-chloro-4-methylphenyl)-1,1-dinethylurea, and an inert carrier or diluent, which exerts a synertistically enhanced herbicidal potency.
Patent ZA-879094-B (ZA)
Title: A process for the production of hard-material coatings on metallic substrates
Inventor: MUERRLE ULRICH
IPC: C23C24/10
Filed: 1987-12-03
Abstract: Plastic mouldings which contain sintered material powder and solder powder are used for applying layers of sintered material to metal substrates. Non-corrosive decomposition products on heating and good burn-out of the plastic are obtained with mouldings which, in addition to 5 to 40% by volume of plastic, contain 5 to 40% by volume of pores, the remainder being sintered materials or solder, the plastic having to consist of ethylene/vinyl acetate, ethylene/propylene rubber and/or butyl rubber.
Patent ZA-881008-B (ZA)
Title: Heterocyclic compounds
IPC: C07D239/08
Filed: 1988-02-12
Abstract: A heterocyclic compound of the formula I, as shown hereafter in these claims in which n is 0 or 1; A is a 1-4C alkylene radical which may optionally bear one or more 1-4C alkyl substituents; R<1> and R<2>, which may be the same or different, are each a hydrogen or halogen atom, an amino, carbamoyl, cyano, hydroxy, nitro or sulphamoyl radical, a 1-6C alkyl, halogenoalkyl, alkoxy, halogenoalkoxy, alkylamino, alkylcarbamoyl or alkylsulphamoyl radical, a di(1-6C alkyl)-amino, di(1-6C alkyl)carbamoyl or di(1-6C alkyl)sulphamoyl radical, or a 2-7C alkoxycarbonyl radical; m is an integer of 1 to 5, R<3> is a hydrogen or halogen atom or a 1-6C alkyl or halogenoalkyl radical; and R<4> is a 5-membered aromatic ring heterocyclyl radical containing 2 or 3 nitrogen atoms, or a 6-membered aromatic ring heterocyclyl radical containing 1 or 2 nitrogen atoms, which heterocyclyl radical may bear a 1-6C alkyl substituent; and for those compounds which contain a basic nitrogen atom, the pharmaceutically acceptable acid addition salts thereof together with processes of manufacture and pharmaceutical and veterinary compositions thereof.
Patent ZA-895900-B (ZA)
Title: Process and arrangement for preparing a solution of cellulose
Inventor: ZIKELI STEFAN
IPC: C08L1/02
Filed: 1989-08-02
Abstract: For producing solutions of cellulose in water-containing tertiary amine oxides from a suspension of cellulose in an aqueous solution of the tertiary amine oxide by supplying heat under reduced pressure, the suspension having a viscosity between 50 and 15,000 Pas.sec, measured in a relative system, is spread as a layer or film over a heating surface and transported until a homogeneous solution of the cellulose is formed, the feeding of the suspension and the take-off of the homogeneous solution being carried out continuously. These solutions can be produced in an indirectly heated vessel which is provided with a stirring device and can be evacuated and which is designed as a cylindrical container (2) with a centrally mounted stirrer shaft (7) and stirrer blades (8) attached thereto, the radial distance (13) of the stirrer blades (8) from the inside wall (1) of the container (2) being at most 20 mm, and an inlet (11) for the cellulose suspension being provided in the upper part of the container and an outlet (12) for the homogeneous cellulose solution being provided at the lower end. <IMAGE>
Patent ZA-912380-B (ZA)
Title: Osmotic dosage system for liquid drug delivery
Inventor: WONG PATRICK S-L
IPC: A61K9/22
Filed: 1991-03-28
Abstract: An osmotic system is disclosed for delivering a beneficial agent formulation to an environment of use. The osmotic system comprises (a) an outside semipermeable wall, (b) a middle osmotically active layer, (c) a capsule comprising a beneficial agent, and (d) a passageway for dispensing the beneficial agent from the osmotic system.
Patent ZA-914227-B (ZA)
Title: Novel protein
Inventor: SCHOENMAKERS JOHANNES GERARDUS
IPC: C07K14/44
Filed: 1991-06-04
Abstract: This invention relates to a 16 kDa surface protein capable of inducing an immune response protective against human malarial infection caused by Plasmodium falciparum, and to the cloning and expression of a gene encoding the said protein. The invention further relates to novel vaccines comprising the said protein and to their use in the vaccination of humans at risk from malaria.
Patent ZA-916121-B (ZA)
Title: Associative memory
Inventor: CARLSTEDT LARS GUNNAR
IPC: G06F12/00
Filed: 1991-08-02
Abstract: A computing device implements a functional programming in hardware and operates as a reduction processor. Programs to be evaluated are represented as a directional graph of closures, where each part of a program is represented by a closure. During execution, this directional graph of closures is gradually reduced according to the reduction rules of the declarative language used. The device has an active associative object storage having storage cells able to store and execute at least part of a computer program. The device has several ports that contain storage cells and which are able to exchange and compare data and programs through a unification of internal and external behaviors.
Patent ZA-941737-B (ZA)
Title: Corosion inhibiting composition for reinforced concrete and method of applying same
Inventor: HOOPES ROBERT
IPC: C04B41/50
Filed: 1994-03-11
Abstract: A rehabilitative solution for preventing or retarding the spread of corrosion of metal reinforcements in concrete, comprising a) one or more corrosion-inhibiting agent(s) and b) a impregnation-increasing amount of a penetration-enhancing agent selected from the group consisting of C1 to C20 alcohols; alkali metal salts of gluconic acid; alkyl-substituted benzene compounds; or mixtures thereof, is disclosed, along with several methods of its application for concrete rehabilitation.
Patent ZA-944615-B (ZA)
Title: Ethylene/propylene copolymer rubbers
Inventor: BAI XINLAI
IPC: C08F10/02
Filed: 1994-06-27
Abstract: A process for the production of polyethylenes or EPRs comprising contacting a mixture comprising ethylene, one or more alpha-olefins, and, optionally, a diene, with a catalyst comprising:     (A) as a precursor, the reaction product of VX3 and     an electron donor; as a modifier, AlR(3-a)Xa; and a support; and   (B) as a cocatalyst, AlR(3-a)Xa; and (C) as a promoter, a saturated or unsaturated aliphatic halocarbon having at least 3 carbon atoms and at least 6 halogen atoms.
Patent ZA-947127-B (ZA)
Title: Synergistic antimicrobial compositions containing 2-(thiocyanomethylthio) Benzothiazole and an organic acid
Inventor: OPPONG DAVID
IPC: A01N37/04
Filed: 1994-09-15
Abstract: Compositions comprising 2-(thiocyanomethylthio)benzothiazole and at least one organic acid or its salt are disclosed which are synergistically effective compared to the respective components alone in controlling the growth of microorganisms in or on a material or medium. Methods to control the growth of microorganisms and prevent spoilage caused by microorganisms with the use of the compositions of the present invention are also disclosed.
Patent ZA-962871-B (ZA)
Title: Electronic payment method enabling transactions to be carried out relating to the purchase of goods on a computer network
Inventor: PAYS PAUL-ANDRE
IPC: G07F7/10
Filed: 1996-04-11
Abstract: A method using an open communication network (10) to which retailer server stations (20) and customer stations (30) are connected. According to the method, a retailer server station generates a payment slip for the planned purchase transaction between the retailer and a customer, which slip comprises data on the retailer, the customer, the purchased item or service and the price; the payment slip is transmitted over the network to a payment server station (40); the payment server automatically checks whether the payment of said price is authorised for the customer in question, by querying the client's personal account set up in the payment server for paying small amounts, or, in the case of larger amounts, by making a query over a banking network (50) separate from the computer network (10); if the payment is authorised, the payment server generates a cash voucher comprising at least some of the data on the payment slip; and the cash voucher is transmitted to the retailer to enable the purchase to go ahead.
Patent GB-2416335-B (GB)
Title: Parachute packs
Inventor: HIRST DAVID RICHARD JORDAN
IPC: B64D17/52
Filed: 2004-07-22
Granted: 2009-05-13
Abstract: Ripcord pins (10) secure a parachute pack (11) and, on removal, allow the parachute to be deployed from the pack (11). Such pins (10) are provided with indicating means (21) that provide an indication, such as a visual indication, that the pin (10) has been bent. This avoids the re-use of straightened pins (10) that may break in use.
Patent GB-2422817-B (GB)
Title: A bag with integral flaps for tying above the bag
Inventor: GELBARD EDWARD SAMUEL
IPC: B65D33/08
Filed: 2005-11-24
Granted: 2008-05-28
Abstract: A bag comprising an elongate body (12) having a closed end (14) and an open end defining the mouth of the bag (16), wherein the body is provided with a pair of integral elongate protrusions (18) that extend away from the body so that the protrusions can be tied together to close the mouth of the bag. The protrusion may have at least one aperture (20) therein. In a preferred embodiment, the protrusions can be tied with a double knot. A roll of material defining a plurality of the aforesaid bags. A method of providing a roll of the aforesaid bags.
Patent GB-2428720-B (GB)
Title: Apparatus and method for moving drill cuttings
Inventor: BURNETT GEORGE ALEXANDER
IPC: E21B21/06
Filed: 2005-06-17
Granted: 2008-12-03
Abstract: A method and apparatus for processing drill cuttings, the method comprising obtaining drill cuttings from at least one of a shale shaker, hydrocyclone, centrifuge or drill cuttings dryer (801), measuring the moisture content of the drill cuttings preferably with a moisture sensor (821) to obtain a moisture value, comparing the moisture value to a predetermined threshold and conveying the drill cuttings in a dry cuttings route (825) if the moisture value is below the predetermined threshold or conveying the drill cuttings in a wet cuttings route (810) if the moisture value is above the threshold.
Patent GB-2456508-B (GB)
Title: Door closer
Inventor: JEYNES ROGER HENRY
IPC: E05F3/10
Filed: 2008-01-15
Granted: 2012-11-28
Abstract: A door closer includes an anchor assembly 10 for mounting on a door frame, an actuator assembly 30 for mounting within the thickness of a door providing a concealed door closer. The actuator assembly includes an operating member 22 coupled by a link 20 to the anchor assembly and mounted for movement between a retracted position when the door is closed and an extended position when the door is opened. A damper mechanism regulates the closer speed of the door under the action of a resilient biasing force, such as compression springs 45, which biases the operating member in the retracted position. The damping mechanism comprises a cylinder containing fluid divided into first and second chambers 66, 65 by a piston 51. During normal closure of the door, fluid flows from a first chamber 66 to a second chamber 65 via a fluid channel (70, fig.3). A holding mechanism 110 comprising an electrically operated valve is provided which when operated prevents fluid flow from the first chamber 66 to the second chamber 65 and prevents the bias mechanism 45 from driving the operating member toward the retracted position. Whilst the holding mechanism is active the door is not biased closed but instead the door can be freely moved. When deactivated the valve member is preferably biased into the open position. An electromagnet may retain a trigger member against the force of the valve bias to close the valve. A resilient thrust device 90, e.g. leaf spring acting a direction perpendicular to the direction of the operating member, may be provided to exert an additional closing force as the door approaches the closed position. During movement of the operating member to the extended door open position the leaf spring may rise out of a recess 96a in the operating member and move the trigger to close the valve.
Patent GB-2447765-B (GB)
Title: Dual pawl ratchet mechanism and reversing method
Inventor: HOPPER RICHARD
IPC: B25B13/46
Filed: 2008-03-18
Granted: 2010-02-24
Abstract: A dual-pawl ratchet wrench mechanism is disclosed having a stop mechanism for limiting over-travel of a reversing lever for selecting drive directions. In one form, the wrench mechanism includes a ball and spring assembly that cooperate with recesses to define proper positions for the reversing lever, and one or more ramps are provided between the recesses to promote tactile feel and to promote the reversing lever being rotated to a proper position. In some forms, the stop mechanism is formed on a stationary portion, such as a spacer or the wrench body, and a portion of the reversing lever. The design simplifies manufacturing, such as by simplifying assembly and minimizing the need for securements. Additionally, the reversing lever is assembled with the mechanism in a manner to improve sealing.
Patent GB-2040945-B (GB)
Title: Pelletisation of saponin extracts
IPC: A61K9/16
Filed: 1980-01-03
Granted: 1983-05-11
Abstract: A saponine extract product which is a granulate in pellet form, the granules being pourable and having low hygroscopicity. A process for producing a pourable granular saponine extract product of low hygroscopicity comprising granulizing a saponine extract in a fluidized bed.
Patent GB-2044614-B (GB)
Title: Therapeutic compositions with a cytostatic action
IPC: A61K31/53
Filed: 1980-02-22
Granted: 1983-01-26
Abstract: A therapeutic composition with cytostatic action comprising an isocyanurate having the formula I   <IMAGE> in which R, R', and R'' which may be the same or different represent hydrogen or alkyl having from 1 to 4 carbon atoms, preferably hydrogen or methyl in an inert pharmaceutically acceptable diluent, carrier or vehicle. The compositions may also contain other alkylating substances such as derivatives of nitrogen mustard or fluoruracil.
Patent GB-2110336-B (GB)
Title: Threaded scaffolding members
Inventor: BOURNE RODERICK HARVEY
IPC: F16B33/02
Filed: 1981-12-02
Granted: 1985-11-06
Abstract: Threaded scaffolding bolts are provided with threads in which the thread side faces subtend an angle of about 90 DEG , and the side faces are connected by radiused crowns and troughs. Such a thread provides a positive locking action, is more capable of withstanding damage and is less likely to clog with cement than a Whitworth thread, and is less susceptible to stripping than certain known threads employed in scaffolding which have a shallow thread profile. The radii of the crowns and troughs is desirably less than 0.4 times the thread depth.
Patent GB-2279873-B (GB)
Title: Autoclave
Inventor: JENNINGS STANLEY CLIFFORD
IPC: A61C19/00
Filed: 1993-07-16
Granted: 1996-11-13
Abstract: An autoclave (1) and associated method for sterilising generally hollow articles, such as, dental drill handpieces (21), comprises means (17, 20) for passing a sterilising fluid, for example dry saturated steam, through a generally hollow article (21) with opening (22) at remote ends thereof, to sterilise the interior thereof. <IMAGE>