baber/WOPTO huggingface dataset:
Patent NO-177701-B (NO)
Inventor: CAMPION COLIN
IPC: C07C317/50
Filed: 1991-05-22
Abstract: Compounds of general formula I:    <IMAGE>  (I)  wherein: R1 represents a C1-C6 alkyl, phenyl, thiophenyl, substituted phenyl, phenyl(C1-C6)alkyl, heterocyclyl, (C1-C6)alkylcarbonyl phenacyl or substituted phenacyl group; or, when n=O, R1 represents SRx, wherein Rx represents a group:   <IMAGE>   R2 represents a hydrogen atom or a C1-C6 alkyl, C1-C6 alkenyl, phenyl(C1-C6)alkyl, cycloalkyl(C1-C6)alkyl or cycloalkenyl(C1-C6)alkyl group; R3 represents an amino acid residue with R or S stereochemistry or a C1-C6 alkyl, benzyl, (C1-C6 alkoxy)benzyl or benzyloxy(C1-C6 alkyl) group; R4 represents a hydrogen atom or a C1-C6 alkyl group; R5 represents a hydrogen atom or a methyl group; n is an integer having the value 0, 1 or 2; and A represents a C1-C6 hydrocarbon chain, optionaly substituted with one or more C1-C6 alkyl, phenyl or substituted phenyl groups; and their salts and N-oxides are collagenase inhibitors are and useful in the management of disease involving tissue degradation and/or the promotion of wound healing. Diseases involving tissue degradation include arthropathy (particularly rheumatoid arthritis), inflammation, dermatological diseases, bone resorption diseases and tumor invasion.
Patent SE-314914-B (SE)
Inventor: BRIDGE A
IPC: D07B1/02
Filed: 1966-05-03
Abstract: 1,141,302. Cords. GOODYEAR TIRE & RUBBER CO. 1 April, 1966 [4 May, 1965], No. 14660/66. Heading D1T. A cord composed of a plurality of yarns of differentphysical properties twisted together helically is characterized in that a yarn of said plurality having a higher modulus in its non-twisted state is provided with an amount of residual twist in the cord that is greater than the residual twist of another of the yarns having a lower modulus such that load-at-apredetermined elongation of the respective yarns in the cord is substantially equal. The twist of the material having the lowest modulus is preferably zero. An equation for determining the number of residual twists per inch is provided. In the Specification the term "modulus" is understood to connote a load at a specified elongation.
Patent SE-335133-B (SE)
Inventor: REICHENEDER F
IPC: A01N/
Filed: 1966-05-06
Abstract: Novel oxathiazolones of the formula <FORM:1079348/C2/1> where n is 1 or 2 and R is C1- 18 alkyl, C5- 6 cycloalkyl, C1- 8 alkylene, aryl, aralkyl or heterocyclic, optionally substituted by F, Cl, Br, I, NO2, SO3H, COOH, SO2-alkyl, SO2 -aryl, sulphonic ester with C1- 4 alkyl, alkoxy, aroxy, mercapto, alkyl or aryl sulphoxy, or dialkyl-phosphonyl groups are prepared by reacting a carboxylhalogensulphenylhalide XCOSY, where X and Y are each Cl or Br with an amide R(CONH2)n at a temperature of 0 DEG  to 180 DEG  C. The reaction preferably takes place in an inert solvent, e.g. chloroform, toluence, chlorobenzene, or carbon tetrachloride.  Exemplified compounds have R as methyl, chloromethyl, ethylene, phenyl, p-tolyl, p-chlorophenyl, p-nitrophenyl, 2-furyl, trichlorophenyl oxymethyl and 1-naphthyl. The preferred halide reactant is carbonyl chloride sulphenyl chloride.ALSO:Fungicidal compositions contain an oxathiolone of the formula <FORM:1079348/A5-A6/1> where n is 1,2 or 3, and R is C118 alkyl, C5-6 cycloalkyl, C1-8 alkylene, aryl, aralkyl or heterocyclic, optionally substituted by F, Cl, Br, I, NO2, SO3H, COOH, SO3-alkyl, SO3-aryl, sulphuric ester, alkoxy, aroxy, mercapto, alkyl or aryl sulphoxy or dialkyl phosphonyl groups, e.g. the compound where R is phenyl may be dispersed in potato-dextrose agar.
Patent YU-47926-B (YU)
Inventor: WALTER D
IPC: A61C8/00
Filed: 1991-09-06
Abstract: Dental single-tooth implant having means for preventing torsion and intended for an anchored prosthesis, its securing arrangements comprising a securing head and a metal implant post which can be connected to a main element indirectly via a screw connection, with a metal spacer sleeve which is provided with a centring collar, can be screwed into the open end of the main body and can be applied via a shoulder on the upper edge of the main body, into which spacer sleeve the implant post can be screwed. The spacer sleeve has a spacer sleeve lower part which can be screwed into the main body with an external insertion thread and a spacer sleeve upper part which is provided with the shoulder for bearing on the distal edge of the main body and which can be connected secure against torsion the main body, according to Patent ... (Patent Application P 39 17 to 690.8-35), the main body (10) having at its distal end an annular recess (18) for receiving the proximal centring collar (24) of the spacer sleeve upper part (14), which recess is provided with at least one main body positive-locking element (22). The centring collar (24) has at least one spacer sleeve positive-locking element (26) complementing the main body/positive-locking element(s) (22). The inner bore of the spacer sleeve upper part (14) has in its distal area a longitudinal section of greater width than in the proximal area in which its diameter corresponds essentially to that of the inner bore of the main body (10), a bearing shoulder (28) being formed in the transition between the two areas of different width. The spacer sleeve lower part (12) has in its distal area a head section (34) whose external diameter corresponds to the internal diameter of the distal area of greater internal diameter of the spacer sleeve upper part (14) and which, forming an annular shoulder (36) complementing the bearing shoulder (28) of the spacer sleeve upper part (14), merges into a proximal area whose external diameter corresponds essentially to the diameter of the inner bore of the main body (10) and which carries the insertion thread (30). 
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Patent YU-46357-B (YU)
Title: Brizgaljka goriva za motore sa unutrašnjim sagorevanjem
Inventor: TODE STOJICIC
IPC: F02M61/00
Filed: 1983-09-14
Abstract: BRIZGALJKA GORIVA ZA MOTORE SA UNUTRAŠNJIM SAGOREVANJEM, koja ima uobičajenu konstrukciju za zatvoreni tip brizgaljke, sa centralnim pložajem igle 30 koja je vodjena u njenom telu 34 i sa gornje strane pritisnuta oprugom 37 na zaptivno sediište vrha 32b igle, sa kanalom 41 za dovod goriva u komor 42 igle, naznačen time, što se sastoji od glave (15) igle (30) a koja ima koaksijalan položaj u odnosu na iglu (30), pri čemu je gornji kraj glave (15) igle postavljen sa preklopom u čeoni otvor u vrhu (32a) igle, ili su pak glava (15) i njen vrh (16) glave (15) igle postavljen sa vrlo malim zazorom u koaksijalni otvor u donjem delu (34a) tela igle, što je na omotaču glave (15) igle izveden cirkularni kanal (14) u položaju pri kome su gornja ivica cirkularnog kanala (14) i donja ivica sedišta vrha (32a) igle razmaknute u podužnom pravcu za iznos (X) kad je igla u zatvorenom položaju i što su u vrhu (16) glave (15) igle izvedene mlaznice (10) čiji su ulazni krajevi spojeni sa cirkularnim kanalom (14), dok se izlazni krajevi mlaznia (10), nalaze na donjoj čeonoj strani vrha (16) glave (15) igle (30). Prijava sadrži još 5 patentnih zahteva.
Patent ZA-816933-B (ZA)
Title: Light fuel start-up fluidized bed combustor
Inventor: SMITH WILLARD P
IPC: F23C10/18
Filed: 1981-10-07
Abstract: A fluidized bed combustor having, in its distributor plate assembly (33) at the bottom of the combustion chamber, air outlets (49) in the distributor plate surface (42), air flow riser tubes (50, 52) projecting above the surface, light liquid fuel nozzles (56) located adjacent certain of the riser tubes (52) for injection of liquid fuel into the air forcefully flowing up these riser tubes, and the share of air flowing through the riser tubes relative to the share of air flowing through the outlets being controlled by regulating means (62).
Patent ZA-818782-B (ZA)
Title: Tricyclic compounds
Inventor: WIERINGA J
IPC: C07D281/00
Filed: 1981-12-18
Abstract: The present invention relates to new dibenzoxazonine, dibenz-oxazecine or dibenzo-oxaazacycloundecane derivatives and corresponding thia- and aza derivatives thereof, of the general formula I:   <IMAGE> I  or a pharmaceutically acceptable acid addition salt or nitrogen oxide thereof, in which X represents oxygen, sulphur or the group NR5, R5 is hydrogen or alkyl (1-4 C), R1, R2, R3, R4 each represent hydrogen, hydroxy, halogen, cyano, alkyl, alkoxy, aralkoxy, alkylthio, methylenedioxy, CF3, NO2, NH2, hydroxyalkyl or an acyloxy group, R represents hydrogen, alkyl, alkenyl or aralkyl, hydroxyalkyl or acyloxyalkyl and n represents the number 0, 1 or 2, having valuable C.N.S. properties.
Patent ZA-821764-B (ZA)
Title: Sheet deliverer for rotary printing machines with gripper shoe flies running on continuous chains
Inventor: POLLICH GERHARD
IPC: B41F21/08
Filed: 1982-03-16
Abstract: A sheet deliverer adapted for use with rotary printing machines includes a continuous chain having gripping members carried thereon for gripping the leading edge portions of printed sheets and delivering the printed sheets to a product collection site, at least the downstream section of the continuous chain being substantially horizontally disposed above the product collection site. Guide yokes are provided to supplement a developed air cushion on the undersides of the printed and are adjustable so as to contact the printed sheets only at the print-free margins thereof to prevent destruction of the printed portions of the sheets during conveyance.
Patent ZA-839080-B (ZA)
Title: Food product
Inventor: PERSSON TYKO
IPC: A23L1/18
Filed: 1983-12-06
Abstract: A biscuit, consisting of agglomerated granules of an extrusion cooked base, which are coated with a binder. The biscuit has a density of from 0.3 to 0.8 g/cm3 and a water content of from 1.5 to 4.5% by weight. The base consists of from 40 to 80 parts by weight of cereal flour, from 0 to 20 parts by weight of sucrose and from 0.5 to 3 parts by weight of oil or fat. The base has a specific weight of from 0.1 to 0.3 g/cm3. The binder consists of from 8 to 30 parts by weight of sucrose and/or mixtures of glucose and its polymers.
Patent ZA-842783-B (ZA)
Title: Acrylic polymer and its use in combating particulate matter formation or as a dispersant in an aqueous system
Inventor: HANN WILLIAM MATHIS
IPC: C02F5/00
Filed: 1984-04-13
Abstract: Water soluble copolymer comprising 30 to 70 weight percent of acrylic acid units and 70 to 30 weight percent of methacrylic acid units, having a weight average molecular weight of 2000 to 500 is provided. It can be used to combat the formation of particulate matter in an aqueous system, such as inorganic salt scale, by inhibiting its precipitation and/or by dispersing particulate matter which is precipitated in the system. The copolymer is also useful for dispersing particulate matter such as mud, silt or clay particles suspended in an aqueous system or for dispersing calcium carbonate or kaolin in an aqueous slurry.
Patent ZA-873343-B (ZA)
Title: Papermakers felt with a resin matrix surface
IPC: D21F7/08
Filed: 1987-05-11
Abstract: A woven press felt base 20 (single or multiple layer) has a plastic, fibre reinforced, resinous matrix coating 25 comprising a resin 40, textile fibres 30 distributed throughout the resin and open air channels and voids 50 throughout the resin once it is hardened.
Patent ZA-891698-B (ZA)
Title: Air separation
Inventor: LAYLAND DAVID JOHN
IPC: F25J3/04
Filed: 1989-03-06
Abstract: Air from which carbon dioxide and water have been removed is subjected to fractional distillation in a first column 4 to form oxygen-nitrogen vapor and argon-enriched oxygen; argon is separated from the latter in a second column 10 operating at substantially lower pressure than the first; a portion of the nitrogen vapor is liquefied in a cycle including heat exchange with incoming air and compression to a pressure above that of the first column 4, and a portion of the liquid nitrogen is taken as product and a second portion is returned to the first column 4 as reflux. Liquid oxygen and nitrogen vapor from the first column are mixed in a liquid-vapor contact column 14, impure liquid nitrogen is withdrawn therefrom and used as reflux in the first column 4. A remixed oxygen-nitrogen stream is withdrawn from the column 14 and expanded to create refrigeration for the system.
Patent ZA-895121-B (ZA)
Title: Fr901228 substance and preparation thereof
Inventor: OKUHARA MASAKUNI
IPC: A61K38/00
Filed: 1989-07-05
Abstract: FR9012228 substance of the following formula, <CHEM> process for its production and pharmaceutical compositions comprising it as an active ingredient. The invention also comprises a biologically pure culture of Chromobacterium violaceum WB968 (FERM BP-1968).
Patent ZA-896815-B (ZA)
Title: Easily cut aluminium closure capsule and a method of producing such a capsule
Inventor: DRUESNE GUY
IPC: B65D41/62
Filed: 1989-09-06
Abstract: The invention relates to an aluminium or alloy protective capsule, intended to be crimped onto the neck of a bottle whose ring comprises a shoulder, the skirt (14) of this capsule comprising a peripheral bead (19) or rib (19) which, after the capsule has been crimped onto the neck, will with that portion of the said skirt (14) which covers the upper edge of the said shoulder of the neck delimit an annular groove (20) which can be used to guide a blade to cut the capsule, and also a line of weakness consisting of a thinner peripheral zone in the innermost part (21) of the said groove (20). 
<??>The invention also relates to the process of obtaining this capsule, which is used for any protection of a bottle that is to be uncapped with a knife. 
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Patent ZA-929092-B (ZA)
Title: Meniscus coating steel strip.
Inventor: FLINCHUM CHARLES
IPC: C23C2/40
Filed: 1992-11-24
Abstract: Method and apparatus for meniscus coating one or two sides of steel strip (34) with a metal or metal alloy. The apparatus includes a horizontally disposed coating tray (50, 52) for containing molten coating metal, means (46) for maintaining the temperature of the coating metal above the melting point of the coating metal, means for moving steel strip transversely past a departure lip positioned on one side of the coating tray (50, 52) and means for maintaining the level of the coating metal in the coating tray (50, 52) relative to the upper elevation of the departure lip so that an uninterrupted flow of the coating metal can be delivered over the departure lip to a surface of the strip (34). The coating tray (50, 52) may be rotatably mounted for adjusting the level of molten metal in the coating tray. The coating tray (50, 52) also may include means for lateral displacement for positioning the departure lip a predetermined distance away from the strip (34). The terminal end of the departure lip preferably includes a planar upper surface having an acute angle of at least 15 DEG  relative to the horizontal plane of the coating tray. Non-oxidizing gas may be passed through a jet nozzle (42, 44) to control the coating thickness on the strip (34A). <IMAGE>
Patent ZA-931519-B (ZA)
Title: A medical suturing device, a single-strike die mechanism and a method of using said die mechanism for forming the medical suturing device.
Inventor: PUTNAM CHARLES L
IPC: A61B17/06
Filed: 1993-03-03
Abstract: A single-strike die mechanism includes a rotatable cam drive ring driven to impart through a cam mechanism linear motion to at least three crimping dies. The crimping dies are symmetrically arranged within a die guide and simultaneously actuated to move in a radial direction toward a centerline of a surgical needle. A surgical suture is axially inserted within a hollow barrel end of the needle, and the barrel end is crimped by the crimping dies to secure the suture therein. A method for operating the single-strike die mechanizes the procedure for securing the suture within the barrel end of the needle.
Patent ZA-944934-B (ZA)
Title: New pharmaceutical formulation
Inventor: BENGTSSON INGA SIV
IPC: A61K9/52
Filed: 1994-07-07
Abstract: PCT No. PCT/SE94/00681 Sec. 371 Date Sep. 27, 1994 Sec. 102(e) Date Sep. 27, 1994 PCT Filed Jul. 8, 1994 PCT Pub. No. WO95/01783 PCT Pub. Date Jan. 19, 1995A new oral pharmaceutical formulation containing a novel physical form of a magnesium salt of omeprazole, a method for the manufacture of such a formulation, and the use of such a formulation in medicine.
Patent ZA-951190-B (ZA)
Title: Telecommunications network including a channel switching protection arrangement
Inventor: CHAPMAN STEVEN TAYLOR
IPC: H04J3/00
Filed: 1995-02-14
Abstract: PCT No. PCT/GB95/00271 Sec. 371 Date Oct. 10, 1996 Sec. 102(e) Date Oct. 10, 1996 PCT Filed Feb. 10, 1995 PCT Pub. No. WO95/22860 PCT Pub. Date Aug. 24, 1995An SDH (Synchronous Digital Hierarchy) telecommunications network has a plurality of interconnected nodes (1, 2, 3, 4). Working channels (7,6) are defined between respective pairs of nodes (1,2 and 3,4) with one common protection channel (5) serving a plurality of working channels (5,6) such that in the event of a fault on a working channel traffic signals passing from a first node (3) to a second node (4) along that working channel (6) are switched onto the protection channel (7). The first node (3) is then operative to transmit a channel trace signal along with the traffic signals which serves to identify the respective channel. The second node (4) is operative to monitor for the presence of a channel trace signal on the protection channel (7) for which it is the terminating node and upon detection thereof to switch traffic signals associated with that trace signal on the protection channel (7) into the second node (4) for connection to an onward destination.
Patent ZA-957071-B (ZA)
Title: High strength porcelain and methods therefor.
Inventor: KINSMAN KARIN M
IPC: C04B33/24
Filed: 1995-08-23
Abstract: A porcelain having 9 to 55% by weight of SiO2, 36 to 87% by weight of Al2O3, 0 to 2.0% by weight of Fe2O3, 0 to 1.0% by weight of TiO2, 0 to 0.5% by weight of CaO, 0 to 0.5% by weight of MgO, 1.0 to 4.0% by weight of K2O and Na2O combined, and 0.25 to 25.0% by weight of bismuth oxide is disclosed. The porcelain has unexpectedly high unglazed bending strength and may be used for dielectric and structural applications.
Patent ZA-961467-B (ZA)
Title: Composition for controlling parasites
Inventor: LOWNDES PHILIP ANTHONY
IPC: A61K31/165
Filed: 1996-02-23
Abstract: The present invention relates to a composition for controlling parasites, in and on animals, which comprises, as active ingredient, a combination, in variable proportions, of at least one parasiticidally active compound, in free form or in salt form, selected from the N-phenyl-N'-benzoyl-urea class of substances, and at least one parasiticidally active compound, in free form or in salt form, selected from the milbemycin, avermectin, milbemycin oxime, moxidectin, ivermectin, abamectin and doramectin classes of substances and the derivatives thereof; to a method of controlling these pests; to a process for the preparation of this composition; and to the use of this composition.
Patent ZA-965092-B (ZA)
Title: Process for the preparation of alpha-methyl-thiopheneacetic acid derivatives
Inventor: BONALDI ANTONIO
IPC: C07D333/24
Filed: 1996-06-14
Abstract: Process for the preparation of derivatives having general formula (I)   <CHEM> wherein the meaning of R will be defined in the text, characterized by the reaction between a compound having formula <CHEM> wherein X is an halogen, and an alkaline salt of a methyl dialkylmalonate.
Patent ZA-978763-B (ZA)
Title: A lubricant based on polyols and its use in the cutting of elastomers.
Inventor: BECK HORST
IPC: C10M173/02
Filed: 1997-09-30
Abstract: The invention concerns lubricating coolants which are based on polyols and non-ionic emulsifiers and water and are suitable for lubricating/cooling during the cutting of elastomers. Their use prevents overheating of the cut elastomers and of the cutting tool. Furthermore, the resultant cut surface is suitable for further bonding, without requiring any further pre-treatment, in particular when high tensile strength or combined tension and shear resistance are required for the further bonding process, such as in the direct fitting of motor vehicle windows, for example.
Patent ZA-979615-B (ZA)
Title: Regeneration agent for back-up software
Inventor: CHEN CHIA-HWANG
IPC: G06F9/06
Filed: 1997-10-27
Abstract: A system for updating an agent used in a backup software program. The backup software program operates on a network having, for example, a server and a number of workstations. A backup engine executes on the server. An agent executes on each of the workstations to be backed up. The backup engine transmits an updated agent to each workstation, transmits an executable regeneration module to each workstation and transmits an execute command to the agent at each workstation. The agent at each workstation stores the updated agent and the executable regeneration module and causes the execution of the executable regeneration module. The executable regeration module deletes or renames the agent, and also renames the updated agent to the name of the agent and thereafter enables operation of the updated agent as the agent.
Patent AT-413482-B (AT)
Title: Training device for muscles of pelvic floor has flexible main body with compression part defined by annular constrictions connected to stop section on one side and to retainer section on other side
Inventor: STIFTER KARL DR
IPC: A63B23/20
Filed: 2004-01-27
Granted: 2006-03-15
Abstract: The training device has a flexible main body (1) for partial insertion in the vagina and a compression part (1a) with spherical work face (2). The compression part is defined by two ring-shaped constrictions (3,5) adjoined axially on one side by a stop section (4) with stop face (11) and on the other side axially by a retainer section (6). the axial length of the stop section is between 40 and 65% of the maximum diameter of the compression part.
Patent GB-2378691-B (GB)
Title: A propulsion unit
Inventor: LE FLEM GRAHAM DEREK
IPC: B63H21/17
Filed: 2001-08-06
Granted: 2005-12-14
Abstract: A propulsion unit arranged to propel a water borne vessel comprising an electric motor, arranged to provide propulsion, and a housing (4), arranged to contain the motor, the interior of the housing (4) being maintained at an increased pressure of above roughly 2 bar to increase the cooling effect of a cooling gas maintained therein. Further, it is disclosed that for the propulsion unit to comprise a housing (4) that contains the motor, wherein an end region of the housing is provided with a heat exchange mechanism (59) arranged to cool cooling gas passing thereover, the heat exchange mechanism being associated with the housing such that, in use, water surrounding the housing absorbs heat therefrom. The unit can be arranged to make use of either, or both, of the features.
Patent GB-2430290-B (GB)
Title: Recovery system for portable data processing apparatus
Inventor: THOMAS RICHARD
IPC: G06F9/445
Filed: 2005-07-29
Granted: 2009-01-14
Abstract: A system for the recovery of the software configuration of a mobile digital assistant (1). The profile of the digital assistant is stored on a database (9) of a management server (7). The apparatus carries recovery software. In the event of a failure, the digital assistant communicates with a configuration workstation (5), which identifies the digital assistant and supplies its identity to the management server (7). In accordance with the stored profile, the appropriate software or configuration settings are supplied to the digital assistant to effect recovery. If the digital assistant's profile cannot be identified, a management information server is used to determine the correct configuration for the type of digital assistant concerned.