baber/WOPTO huggingface dataset:
Patent NO-163939-B (NO)
Title: Anordning til festing av en stoevel paa en ski, saerlig paa en langrennsski.
Inventor: ARNULF PAUL
IPC: A63C9/20
Filed: 1987-05-05
Abstract: En anordning (2) til å forbinde en støvels (4) fremre ende. (3) med en ski (1), særlig en langrennsski, omfatter en støttedel (41) av et elastisk bøyelig materiale, dreibart lagret om en tversgående akse (5) på en langsgående ski (1). Støttedelen (41) bærer i retning bakover på stivt forbundet måte en stiv konstruksjonsdel (55) som utgjør en integrerende del av en anordning (44) til fastholdelse av støvelens (4) fremre ende (3). Den stive konstruksjonsdel (55) er i fast forbindelse utstsyrt med en stiv forlengelse (23) som ialfall delvis er innleiret i stiv forbindelse med støttedelen (41) og som skjærer nevnte akse (5) for å tillate en svingbar lagring av samme. Innretninger (68) til elastisk fastgjøring av støttedelen (41) for dreining av denne i en bestemt retning (66) for bøyning bakover og nedad mot skien (1), er fremstilt i et eneste stykke sammen med støttedelen (41). Følgelig blir støvelstyringen forbedret, mens virkemåten for de elastiske sperreorganer forenkles.
Patent NO-168702-B (NO)
Inventor: CARUSO MICHELE
IPC: C07C225/34
Filed: 1988-04-20
Abstract: Anthracycline glycosides of formula (I) and their pharmaceutically acceptable acid addn. salts are new where R1 = H or OH; one of R2 and R3 = H, the other is H or OH. Also new are the intermediates 4-demethoxy-4-amino -7-deoxy-daunomycinone (IX) and daunomycinones (II), opt. N-protected. - (I) is pref. 4-demethoxy-4 -amino-daunorubicin; 4-demethoxy- 4-amino-4'-epi-daunorubicin or 4-demethoxy-4-amino -4'-deoxy-daunorubicin, and the corresp. doxorubicin cpds.
Patent NO-177963-B (NO)
Inventor: DORSCHUG MICHAEL
IPC: A61K38/00
Filed: 1989-11-07
Abstract: Insulin derivatives of the formula II with an isoelectric point between 5 and 8.5, with improved stability in weakly acid aqueous medium and with specific action profile and the physiologically tolerated salts of these insulin derivatives for the treatment of diabetes mellitus; formula II is: <IMAGE> in which R<1> is H or H-Phe, R<2> is a genetically encodable L-amino acid which contains no amide group, R<3><0> is the residue of a neutral, genetically encodable L-amino acid, R<3><1> is a physiological acceptable organic group which is basic in nature and has up to 50 C atoms, in whose structure 0 to 3  alpha -amino acids are involved and whose terminal carboxyl group which is present where appropriate can be free, in the form of an ester, in the form of an amide, in the form of a lactone or reduced to CH2OH, and X is a genetically encodable L-amino acid.
Patent NO-175310-B (NO)
Inventor: GLAMKOWSKI EDWARD JOSEPH
IPC: C07D487/04
Filed: 1990-11-29
Abstract: The present invention relates to various derivatives related to physostigmine of the formula I <CHEM>     where    Z is hydrogen, halogen or loweralkyl;  R1 is loweralkyl, cycloalkyl or aryl; and  R2 is loweralkyl or cycloalkyl;   the 3aS-cis isomer or the 3aR-isomer thereof or a mixture of the two isomers including the racemic mixture, or a pharmaceutically acceptable acid addition salt thereof, and a process for their preparation. The compounds according to the invention are useful for enhancing cholinergic function, and as analgesic agents.
Patent NO-178719-B (NO)
Inventor: MARTIN WALTER JOSEF
IPC: B01D53/30
Filed: 1992-12-01
Abstract: In a process for regulating the feed rate of a treatment medium for reducing the nitrogen oxide content of the exhaust gases from combustion processes, in which the feed rate is regulated in relation to the nitrogen oxide content, in addition to a predetermined nitrogen oxide content preset value (7), a treatment medium slip preset value (8) is used which is changed in relation to the nitrogen oxide content (3) measured in the exhaust gas (2).
Patent NO-180387-B (NO)
Inventor: PEDERSEN LARS SAABY
IPC: C12S3/08
Filed: 1993-03-31
Abstract: PCT No. PCT/DK91/00315 Sec. 371 Date Mar. 3, 1993 Sec. 102(e) Date Mar. 3, 1993 PCT Filed Oct. 17, 1991 PCT Pub. No. WO92/07138 PCT Pub. Date Apr. 30, 1992.Resin can be hydrolyzed enzymatically during the reductive bleaching (e.g. with sodium dithionite) commonly used in pulp manufacture. The enzyme treatment necessitates little or no change of commonly used bleaching conditions.
Patent SE-321896-B (SE)
Inventor: HOFFMANN W
IPC: B04B1/18
Filed: 1968-02-29
Abstract: 1,197,276. Centrifugal separators. ALFALAVAL A.B. 28 Feb., 1969 [29 Feb., 1968], No. 10958/69. Heading B2P. In a sludge centrifuge in which intermittent sludge discharge is effected by opening outlets 8 by a valve 9 in response to the opening, by an hydraulically actuated valve 13, of an outlet or outlets 15 for operating liquid, the valve 13 being normally subject to the action of springs 12 tending to close it, the rotor 1 of the centrifuge is provided with a chamber 18 so arranged and dimensioned relative to the valve 13 that liquid charged into the chamber can assist the spring force in closing the valve 13. After a sludge discharge through the openings 8 the valve 13 is pressed to its closed position by the springs 12. Sufficient operating liquid is supplied through a pipe 10 to fill the space 11 and hold the valve 9 closed. Liquid to be separated is introduced through a distributor 6 into the separating space 4. When sludge is to be discharged additional liquid is introduced through the pipe 10 so that it flows over an overflow outlet 21 and passes via a channel 25 into a space 16 where it presses the valve 13 downwardly against the action of the springs 12 so that the liquid contained in the chamber 11 and liquid supplied through the channel 25 flow downwardly into the chamber 18 through channels 27 in the valve 13 whereby the valve 9 uncovers the outlets 8 for sludge discharge. The chamber 18 has a sufficiently large volume to receive the whole quantity of liquid without the liquid level being displaced so far inwardly as to close the valve 13. The latter is closed by the springs 12 when the liquid in space 16 has been drained through outlets 17. This effects complete sludge discharge. If a partial discharge of sludge is desired, a limited quantity of liquid is supplied through a pipe 24 to form a liquid level in chamber 18 in advance. Thus liquid arriving from the space 11 will displace the liquid inwardly in the chamber 18 and in the gap 18a to assist the springs 18 so that the valve 13 is closed, earlier. The amount of sludge discharged is controlled by the amount of liquid supplied through the pipe 24. After closure of the valve 13 liquid is drained from the gap 18a and the chamber 18 through outlets 19. In a modification, Fig. 2 (not shown), in order to maintain in the chamber 18 a constant level of operating liquid supplied through the pipe 24, an overflow outlet (28) is provided in the wall of the chamber 18 above the level of the outlets 19, this outlet being constituted by the inner end of a pipe piece which is screwed in the wall of the chamber and projects inwardly therefrom. Alternatively, for partial discharge, the volume of the liquid space in the chamber 18 may be varied by means of annular bodies of solid material, e.g. metal, placed in the chamber so that their volume correspond to the pre-filling volume.
Patent SE-334979-B (SE)
Inventor: FAHLVIK N
IPC: A61L2/24
Filed: 1968-05-06
Abstract: 1,259,796. Sterilizing liquids. ELECTROLUX A.B. 6 May, 1969 [6 May, 1968], No. 22968/69. Heading A2D. [Also in Division A5] Bottles 12 in autoclave 10, having been steam sterilized in the usual way by steam supplied by conduit 13 and nozzles 18, are cooled by introducing into the autoclave a mist of cold water and air. The process used comprises supplying compressed air to the autoclave chamber via the conduit 19 and valve 20 to force out the remaining steam and then opening the water supply valve 26 whereby a spray of water is fed into the chamber 23 where it forms a mist with the compressed air which passes into the autoclave and serves to cool the bottles. Alternate blasts of mist and dry compressed air may be used, the air supply rate being controlled by an actuator 21 which reacts under the influence of the device 22 which is sensitive to the pressure inside the autoclave.
Patent YU-46490-B (YU)
Title: Postopek konzerviranja rastlin, rastlinskih snovi, mesa ali drugih organskih snovi
Inventor: SUBOTICS G
IPC: A23L3/36
Filed: 1989-06-05
Abstract: POSTOPEK KONZERVIRANJA RASTLIN, RASTLINSKIH SNOVI, MESA ALI DRUGIH ORGANSKIH SNOVI, pri čemer se proizvod, ki se ga konzervira, v zaprtem prostoru podvrže tretiranju s tlakom in temperaturo, značilen po tem, da se tlak plina, prednostno zraka, ki zapolnjuje zaprti prostor, v bližini atmosferskega tlaka kontinuirano ciklično pulzirajoče se sinusoidno spreminja s frekvenco vsaj 0.1 S-1, pri čemer leži mera spremembe tlaka pri največ 8 kPa, pulziranje tlaka pa se prične vsaj pri temperaturi 0В° C in kontinuirano nadaljuje v temperaturem intervalu med -2В° C in +2В° C, pri ;emer se temperaturo, ki vlada v zaprtem prostoru, ciklično sinusoidno spreminja, in pri čemer je mera tlačne spremembe, s katero se pulzira plinski prostor, tem večja, čim manjša je temperatura, pri povišanju frekvence pa se lahko mero tlačnega spreminjanja zmanjša. Prijava sadrži još 1 zavisan zahtev.
Patent YU-45926-B (YU)
Title: Železnički drveni sendvić prag
Inventor: RESANOVIC S
IPC: E01B3/10
Filed: 1985-11-27
Abstract: ŽELEZNIČKI DRVENI SENDVIĆ PRAG za koji se podložne pločice i elastične podloške pričvršćuju sa četiri para tirfona (5'), naznačen time, što su, postavljene u sendvič blok kreozotnim uljem impregnisane, daske (1,2,3) čvrsto obavijene zategnutim čeličnim trakama (4) čiji su savijeni krajevi preklopljeni i zakucani ekserima (6) u dasci (1), i što su sa tri para tirfona (5) uvijenih odozdo i četiri para tirfona (5') uvijenih odozdo medjusobno čvrsto povezane postavljene u sendvič blok kreozotnim uljem impregnisane daske (1,2,3), pri čemu je debljina h daske (1,2,3) približno jednaka 1/3 visine H praga a dužina praga L veća ili jednaka desetostrukoj širini B praga.
Patent ZA-807386-B (ZA)
Title: Electrode assembly
Inventor: EICHLER J
IPC: B01D63/00
Filed: 1980-11-26
Abstract: An electrode assembly (10) (70) for use in dewatering a suspension of solids in which an electric field augments an applied vacuum, includes a chamber (70) having ion-pervious walls (56) (86) on which a cake of solids is deposited and an electrode element (25) (26) (75) within the chamber immersed in an electrolyte; the surface area of the ion-pervious walls (56) (86) being substantially greater than the surface area of the electrode element (25) (26) (75).
Patent ZA-843158-B (ZA)
Title: Chromogenic compounds
Inventor: IKEGAMI SEISHI
IPC: C07B61/00
Filed: 1984-04-27
Abstract: Chromogenic fluorene-9-spiro-lactones have the formula: <CHEM> where R1, R2, R3, R4 and E have defined meaning. The compounds can be made by diazotizing and then effecting a ring closing reaction on the corresponding precursor primary amino-substituted phthalide, furopyridine or furopyrazine. Compounds where E is a group of the formula <CHEM> and R1, R2, R3, R4, R5 and R6 are each C1-C4 alkyl groups are preferred. The compounds are chromogenic and can be used in pressure and/or heat sensitive record material. They give light-fast blue to green colours when reacted with electron accepting co-reactants. The coloured forms exhibit marked absorption in the near infrared making them particularly useful in OCR detection systems.
Patent ZA-854422-B (ZA)
Title: 3-aminocarbonylmethoxy-5-phenylpyrazole compounds,method for their preparation and pharmaceutical compositions containing these compounds
Inventor: HEINEMANN HENNING
IPC: C07D405/04
Filed: 1985-06-12
Abstract: 3-(aminoalkylaminocarbonylmethoxy)-5-phenylpyrazole compounds corresponding to the formula:   <IMAGE>   in which R1, R2, R5, R6, R7, and R8 and R9 may be hydrogen or lower alkyl groups, or R5 with R6 and/or R8 with R9 may also form specified cyclic groups, R3 and R4 may be hydrogen, halogen, lower alkyl, lower alkoxy, trifluoromethyl, nitro, hydroxy or alkylene dioxy, and Z represents an alkylene chain or the 2-hydroxypropylene chain. The compounds possess pharmacological, in particular antiarrhythmic, properties.
Patent ZA-857113-B (ZA)
Title: Rigid link multiple disk refiner
Inventor: GOLDENBERG PHILIP HENRY
IPC: B02C7/12
Filed: 1985-09-17
Abstract: 57 A multiple disk refiner which includes a housing and a rotor hub mounted for rotation within the housing. A plurality of spaced refiner rotor disks are interleaved with spaced refiner stator disks, the pairs of disks being coaxial with the hub. The confronting faces of the stator disks and rotor disks have ribbed surfaces formed thereon for abrading and fibrillating a stock suspension as it passes in the spaces between the rotor and stator disks. The improvements of the present invention largely reside in a specific drive means for interconnecting the rotor and the rotor disks, the drive means including rigid links each of which has one end pivotally secured to the rotor and the other end pivotally secured to one of the rotor disks. A similar arrangement is provided utilizing rigid links for supporting the stator disks in proper position between the rotor disks while still providing some axial movement capability.
Patent ZA-862733-B (ZA)
Title: Benzonaphthalene derivatives,a process for their preparation and their use in therapeutic and cosmetic compositions
Inventor: SHROOT BRAHAM
IPC: C07F7/18
Filed: 1986-04-11
Abstract: A benzonaphthalene compound has the formula    <IMAGE>  (I)  wherein R1 represents   <IMAGE>   or (ii) -CH2OH; R6 represents   <IMAGE>   or OR7 wherein R7 represents hydrogen, alkyl having 1-20 carbon atoms, monohydroxyalkyl or polyhydroxyalkyl, r' or r'' represent hydrogen, lower alkyl, mono or polyhydroxyalkyl, aryl or a residue of an amino acid or a sugar, or together form a heterocycle; R2 represents hydrogen, alkyl having 1-15 carbon atoms, alkoxy having 1-4 carbon atoms or a cycloaliphatic radical; R3 represents hydrogen, hydroxy, alkyl having 1-4 carbon atoms, alkoxy having 1-10 carbon atoms, a cycloaliphatic radical, a thiocycloaliphatic radical or -O-Si(CH3)2-R8 wherein R8 represents lower alkyl; and R4 and R5 represent hydrogen, lower alkyl, hydroxy or lower acyloxy. This compound is useful in the topical and systemic treatment of dermatologic diseases and in the treatment of the degeneration of conjunctive tissues. The compound also possesses anti-tumor acitivity.
Patent ZA-889730-B (ZA)
Title: Process for treating glyphosate process waste streams
Inventor: GRABIAK RAYMOND CHARLES
IPC: C07F9/38
Filed: 1988-12-29
Abstract: Waste streams from N-phosphonomethylglycine facilities are treated to remove by-products, unreacted raw materials and N-phosphonomethylglycine by heating the waste stream in the presence of a transition metal catalyst and contacting the waste stream with an oxygen-containing gas.
Patent ZA-901568-B (ZA)
Title: Process for the treatment of rare-earth ores
Inventor: CAILLY FRANCINET
IPC: C01F17/17
Filed: 1990-03-01
Abstract: Process for the treatment of rare-earth ores and, more particularly, ores with low contents of rare-earth elements. 
<??>The process of the invention, which permits the recovery of the said rare earths, is characterised in that it consists:
 - in performing the leaching of the rare-earth ore with the aid of a nitric acid solution,
 - in separating off the insoluble residues if need be,
 - in separating the rare earths from the solution originating from the leaching stage,
 - in treating the solution purified with regard to rare earths with a hydroxide of a metal cation M and then separating off the said precipitate,
 - in treating the solution which has been freed from the impurities with sulfuric acid and in then separating off the said precipitate,
 - optionally, in recycling the nitric acid thus regenerated to the stage of digestion of the rare-earth ore. 
<IMAGE>
Patent ZA-905457-B (ZA)
Title: Process for coating electrically conductive substrates,an aqueous coating composition,process for the preparation of an adduct containing urethane groups and an adduct containing urethane groups
Inventor: SANTURE DAVID J
IPC: C08G18/66
Filed: 1990-07-12
Abstract: PCT No. PCT/EP90/01189 Sec. 371 Date Jan. 24, 1991 Sec. 102(e) Date Jan. 24, 1991 PCT Filed Jul. 20, 1990 PCT Pub. No. WO91/02035 PCT Pub. Date Feb. 21, 1991The invention relates to a cathodic electro-dipping process, which comprises a procedure in which the electro-dipping primer used contains an adduct containing urethane groups which is obtainable by reacting with one another a polyester-polyol or polyether-polyol, a polyisocyanate and a compound which contains a hydroxyl group and at least one ketimine group in the molecule.
Patent ZA-905653-B (ZA)
Title: Method of making alkali metal stannates
Inventor: RANDALL DAVID JOHN
IPC: C01G19/00
Filed: 1990-07-18
Abstract: The invention provides a method of making alkali metal stannates which comprises heating a mixture of tin oxide with a solution of alkali under pressure. Preferably a stoichiometric excess of alkali over the tin is used.
Patent ZA-915833-B (ZA)
Title: Cleaner device for swimming pools and the like
Inventor: CHANDLER MICHAEL JOHN
IPC: E04H4/16
Filed: 1991-07-25
Abstract: Hydraulic sweeper in which a suction pump (5) is provided in order to suck up the water from the pool by means of a tube (6), characterised in that it comprises a housing (7), open at its base, the said housing being divided into two compartments (21a, 21b) by a partition (22) delimiting the intake of a turbine (25) whose rotor (26) drives a shaft (28) connected via a speed-reducing and transmission mechanism (29) to wheels (15, 16) for supporting the housing whose compartment (21a) located downstream from the turbine (25, 26) is connected to the tube (6) leading to the pump (5). 
<IMAGE>
Patent ZA-942718-B (ZA)
Title: Holding device for accommodating tools
Inventor: FEDER EMIL
IPC: B07C7/02
Filed: 1994-04-20
Abstract: PCT No. PCT/DE94/00424 Sec. 371 Date Dec. 21, 1994 Sec. 102(e) Date Dec. 21, 1994 PCT Filed Apr. 15, 1994 PCT Pub. No. WO94/23909 PCT Pub. Date Oct. 27, 1994The invention relates to a holding device for tools, especially drills, such that this holding device is formed by a shell-shaped upper section of the housing and by a base plate which covers the upper section of the housing and which can be fixed thereon, tubular receiving holes, fine measurement channels, and the coarse measurement channel, as well as recesses for the contact bodies of the gauge being integrally formed on the upper section of the housing.
Patent ZA-943337-B (ZA)
Title: The reaction of a metal salt of an s-substituted n-cyanodi-thioiminocarbonate with hydrazine or hydrazine hydrate
Inventor: MARBLE LYNDON K
IPC: C07C333/20
Filed: 1994-05-16
Abstract: Processes for the preparation of a metal salt of 3-mercapto-5-amino-(1H)-l,2,4-triazole or 3-mercapto-5-amino-(1H)-l,2,4-triazole, and a novel compound, sodium methyl N-cyanodithioiminocarbonate.
Patent ZA-946976-B (ZA)
Title: Strapping tool with mechanism for admitting retaining and releasing steel strap
Inventor: CHUDY ANDRZEJ M
IPC: B65B13/30
Filed: 1994-09-09
Abstract: A strapping tool (10) of a type used to apply a steel strap (12) in a tensioned loop around a package (14) and to join the strap via a series of interlocking joints (16) comprising interlockable shoulders punched into overlapped ends of the strap (12) includes a base (60) extending longitudinally and defining a pair of recesses (70, 72). A frame (78) upstanding from the base (68) is mounted integrally to the base (68). In a mechanism for admitting the overlapped ends of the strap into the tool, for retaining the overlapped ends, and for releasing the overlapped ends from the tool, a pair of latches (100, 106) having hooked ends (102, 108) are mounted pivotably to the base (68) so as to be pivotable between closed positions wherein the latches (100, 106) are positioned with the hooked ends (102, 108) extending into the recesses (70, 72) to retain the overlapped ends between the latch (100, 106) and the base (68) and between the hooked ends (102, 108) and the frame (78) and an open positions wherein the latches are displaced angularly from their closed position to admit the overlapped ends into the tool (10) and to release the overlapped ends from the tool (10). The latches (100, 106) are biased into their closed position. Co-acting elements including a lever (70), which can be manually squeezed toward an actuating handle (40) of the strapping tool (10), and a camming member (120), which is arranged to cam the latches (100, 106), are provided for pivoting the latches (100, 106) from their closed position into their open position.
Patent ZA-952551-B (ZA)
Title: Process for determining and applying the charging amounts of pressing material in the solid/liquid separation using a filter press
Inventor: HARTMANN EDUARD
IPC: B30B9/04
Filed: 1995-03-30
Abstract: PCT No. PCT/CH95/00062 Sec. 371 Date Nov. 27, 1995 Sec. 102(e) Date Nov. 27, 1995 PCT Filed Mar. 21, 1995 PCT Pub. No. WO95/26874 PCT Pub. Date Oct. 12, 1995A determination of the amounts of fill of material (7) to be pressed in the solid-liquid separation by means of a filter piston press with a pressure element (6) for several successive pressing operations is made with the aid of a consideration in the yield/output diagram. Under a presupposition regarding the position of characteristic curves connecting various operating points in this diagram and by the interposition of an imaginary operating point it is possible to determine the changes in yield and output for each pressing operation and therefore the amounts of refill to be used in such a way that a maximal product of yield and output results for the solid-liquid separation operations when predetermining free process values. The method provides an automatic adaptation of the fill time to the compressibility of the materials. By means of this it is made possible to feed in material (7) of very different compressibility automatically and without having to predetermine reference values in such a way that an optimal behavior is achieved in respect to the yield and the juice extraction behavior of a filter press.
Patent ZA-955939-B (ZA)
Title: Method and apparatus for performing search acquisition in a CDMA communications system
Inventor: SUTTON TODD R
IPC: H04B1/7077
Filed: 1995-07-17
Abstract: A novel an improved method of acquisition in a spread spectrum communication system is presented. In the present invention, a large window of PN chip offset hypotheses are searched and if an energy signal is found that might indicate the presence of the pilot signal having one of the chip offsets of the large search window, then a search of a subset of offset hypotheses, or small window, is searched.
Patent ZA-969542-B (ZA)
Title: Method and device for determining the disaggregation time of a programmable projectile
Inventor: BOSS ANDRE
IPC: F42C17/04
Filed: 1996-11-13
Abstract: The disaggregation time determination involves performing a calculation based on an impact distance, RT, to a target determined from sensor data, a projectile velocity, Vm, at a muzzle and a given disaggregation distance, Dz. The disaggregation distance is kept constant by a correction of a disaggregation time using the equation: Tz(Vm) = Tz + K*(Vm-Vov) Tz(Vm) is the corrected disaggregation time. K is a correction factor. Vov is a lead velocity of a projectile. The correction factor is calculated based upon flying time of the projectile, air resistance and a value relating to a position of the gun barrel.