baber/WOPTO huggingface dataset:
Patent HU-203348-B (HU)
Title: Process for producing aza-bicyclo-octyl-ester derivatives and pharmaceutical compositions containing them as active components
Inventor: CLIFFE IAN ANTHONY
IPC: A61P25/20
Filed: 1988-08-03
Abstract: Novel ethers of formula
      their heteroaromatic N-oxides, and the pharmaceutically acceptable acid additions of the compounds of formula (I) and their N-oxides possess 5-HT₃-antagonistic activity. In the formula
      represents an optionally substituted heteroaryl group containing a hetero atom X and -B represents a saturated azabicyclic ring such as quinuclidyl or tropanyl.
Patent HU-204246-B (HU)
Title: Process for producing retard coated fertilizer
Inventor: GYURASITS ELEMER
IPC: C05G3/00
Filed: 1987-09-15
Abstract: Slow-acting, coated fertilizer is prepd. by mixing granulated fertilizer into dehydrated effluent sludge of 6-15 wt.% dry matter. Relative proportions being in the region of 1:50 to 1:1. The fertilizer is coated once or several times as reqd.
Patent IT-1234070-B (IT)
Title: Electronic device to control power absorbed into the environment with the aim of energy saving and avoiding any interruptions.
Inventor: LOLLI DANIELE
IPC: G05F/
Filed: 1989-05-12
Granted: 1992-04-29
Abstract: The device uses a current collector (1), a bridge rectifier (2) with a filter, two comparisons (3 and 4), an exclusion mechanism (5), an alarm (6), a control transistor (7) with a relay, an oscillator (8) for intermittence and a limiter (9). When the current collects in the domestic collector line (1), and appropriately adapts to the bridge rectifier (2), reaching two comparisons (3 and 4), if the current value supersedes the preset maximum value, then the effect of the comparer (3) brings the transistor in (7) and then a bulb (6) or a acoustic alarm is activated with a continual sound or light. Where the other comparer (4) comes into play and if the interrupter (5) allows qualification the alarm sounds intermittently through the device (8) to indicate that excessive consumption is taking place but not when there is a lack of current.
Patent IT-1108229-B (IT)
Title: Cocking mechanism for revolver - has firing chamber gas outlet leading to piston which re=cocks hammer via actuating link
IPC: F41C/
Filed: 1978-09-29
Granted: 1985-12-02
Abstract: The firing chamber of the pistol barrel has a special outlet (1b), through which part of the explosive gases flow to a piston (3b). This cocks the firing hammer (7b) simultaneously with the rotation of the cartridge drum (5b). The outlet can be connected by a gas passage (2b) to the piston pressure chamber, while the piston is coupled by a rod (6b) to the firing hammer.
Patent IT-1243271-B (IT)
Title: Direct-injection two-stroke engine
Inventor: ACCARINI BERNARDINO
IPC: F02B/
Filed: 1990-10-08
Granted: 1994-05-26
Abstract: This direct-injection two-stroke engine uses its top dead centre with combustion when the piston is at a standstill, whereas the bottom dead centre is used with self-compressed air alone.  With a single crank on the crankshaft two thrusts per revolution are obtained.  A long lever arm which is already fully extended departs from the two top and bottom dead centres.  The kinetic force imparted to the alternating mass is always used. During the negative phase a positive factor is also created while rising.  The cylinder with combustion at the top dead centre results in more complete scavenging despite being two-stroke.  It has an optimum combustion time so that it may be used with any fuel.  It is slow on account of its long stroke, but greatly improves the consumption/power and weight/power ratios compared to a conventional engine. <IMAGE>
Patent LT-3868-B (LT)
Title: Process for the preparation of peptide, use them and process for the preparation of pharmaceutical composition
Inventor: HENKE STEPHAN
IPC: C07K7/06
Filed: 1993-11-12
Abstract: Peptides of the formula I A-B-C-E-F-K-(D)-Phe-G-M-F'-I (1> in which A is hydrogen, alkyl, alkanoyl, alkoxycarbonyl, alkylsulphonyl, cycloalkyl, aryl, aryloyl, arylsulphonyl, heteroaryl or an amino acid, each of which can optionally be substituted, B is a basic amino acid, C is a di- or tripeptide, E is the residue of an aromatic amino acid, F is, independently of one another, an amino acid which is optionally substituted in the side chain or is a direct bond, G is an amino acid, F' is defined as F or can be -NH-(CH2)2-8 or optionally a direct bond, I is -OH, -NH2 or -NHC2H5, and K is a radical -NH-(CH2)1-4-CO- or is a direct bond, act as bradykinin antagonists. Their therapeutic uses comprise all pathological states promoted, induced or assisted by bradykinin and bradykinin-related peptides. The peptides of the formula I are prepared by known methods of peptide synthesis.
Patent LV-10596-B (LV)
Title: Secure image production inside of layer structure and design of structure comprising such image
Inventor: STANLEY RADCLYFFE EDWARD
IPC: G03B7/00
Filed: 1993-01-26
Abstract: A component bearing an image is produced by printing the image (12) on a layer (11) of a high temperature glue which has been applied to a layer of a transparent medium (10). The image is printed on the glue layer using carbon or a carbon-containing compound that does not flow when applied to the glue surface. The component consisting of transparent medium, high temperature glue and image is then bonded to a substrate (13) using a thermal bonding process to produce a laminate of the transparent medium and the substrate. The image is not distorted by the thermal bonding process, but remains clearly visible through the transparent medium. Typically the transparent medium will be a polyester film or a sheet of glass beads dispersed in glue. One or more additional layers (27) may be bonded to the substrate (13) to increase the stiffness of the product laminate. <IMAGE>
Patent NO-133522-B (NO)
Inventor: MILER K B M
IPC: A23L27/00
Filed: 1970-06-23
Abstract: Axomagivende og/eller antiseptisk og/eller oksydasjonshindrende middel samt fremgangsmåte for _å fremstille og anvende midlet.
Patent NO-151937-B (NO)
Inventor: HAVARD JEAN FRANCOIS
IPC: E02B17/02
Filed: 1981-12-30
Abstract: The present invention applies to those auto-elevating marine platforms, as for deep-sea drilling and the like, outfitted with a number of legs and a number of associated jacking mechanisms of the rack and pinion type set with the rack's teeth in opposition, wherein a flexible coupling (5), the axis of compression of which is inclined, is placed between the support-framework (2), where the pinions (3) are mounted, and the main structure (1) of the platform in such a way that a relative freedom of movement between the support-framework (2) and the structure (1) is permitted. The intention is that the axis of compression of the flexible coupling (5) passes substantially directly through the instantaneous center of rotation of the upper part of the leg.
Patent NO-160219-B (NO)
Inventor: LINDAHL JONAS ARNE INGVAR
IPC: D21D1/40
Filed: 1982-01-13
Abstract: To provide a cleaner pulp and to obtain a higher chemical recovery during washing of chemically cooked and optionally defibrated cellulose pulp, the partially washed pulp is subjected to a mild mechanical treatment e.g. in a device (10) adapted for high-consistency treatment and provided with screwsrotating relative to each other, said treatment taking place between at least one pair of conventional washing stages (4,14).
Patent NO-162910-B (NO)
Inventor: MCKENZIE IAN DAVID
IPC: C08F10/00
Filed: 1982-08-06
Abstract: A supported transition metal composition is obtained by suspending a support material in an inert liquid medium, spraying the suspension, collecting a solid material and contacting the sprayed solid with a transition metal compound. The support material may be a metal halide such as magnesium chloride or an inorganic oxide such as silica or alumina. In addition to being contacted with the transition metal compound, the support material may be contacted either before or after the spraying step with other reagents such as organo metallic compounds, halogen compounds, or Lewis Base compounds. The product obtained after contacting with the transition metal compound may be used as a component of a polymerisation catalyst system to polymerise an unsaturated monomer such as ethylene or propylene.
Patent NO-161585-B (NO)
Inventor: KIESEWETTER HOLGER
IPC: G01N27/06
Filed: 1983-01-21
Abstract: The new instrument for taking readings of the hematocrit value from a blood sample has two electrodes with which the conductivity of the sample may be measured. The sample contacting faces of the electrodes are placed in a horizontal plane with an accurately fixed spacing therebetween so that a blood column of a given size may be formed from the sample. The sample is acted upon by ac. From a reading representative of the change in impedance the hematocrit value may be read off from a calibration curve.
Patent NO-160639-B (NO)
Inventor: PIERREL HANS-JOACHIM
IPC: H04M19/00
Filed: 1984-09-10
Abstract: The invention relates to a circuit for a telephone station which is mains-supplied or remote-powered as required, i.e. in the event of a mains failure an automatic switchover from the mains voltage to remote power takes place, and a switchover in the opposite direction takes place when power is restored. This is effected without any additional voltage insulation and without substantial additional expense. This is achieved in that a switching regulator which establishes the actual feed voltage is connected to the mains DC voltage, where a blocking voltage for a transistor located in the remote feed unit is obtained from the mains DC voltage. If the mains fails, the blocking voltage for the transistor is also lost and the latter is switched through by the remote feed voltage which acts upon its base. This procedure is automatically reversed when the main voltage again becomes available.
Patent NO-166451-B (NO)
Inventor: FARRAR DAVID
IPC: C08F6/04
Filed: 1985-11-15
Abstract: A solution is formed of a water soluble polymer containing acid groups in a blend of a polar solvent, water and base in an amount sufficient to neutralise at least 10% but not more than 90% molar of the acid groups and the solvent, the base and the amount of at least one of the base and the solvent are selected to cause phase separation of the solution into an aqueous phase containing a higher molecular weight polymeric fraction and an organic phase containing a lower molecular weight polymeric fraction.
Patent NO-159405-B (NO)
Title: Anordning for transport av roer.
Inventor: EILERTSEN BJOERN
IPC: E21B19/15
Filed: 1986-06-03
Abstract: Oppfinnelsen vedrører en anordning og fremgangsmåte for håndtering av rrdeler fra en hovedsakelig horisontal stilling til en hovedsakelig vertikal stilling, spesielt i forbindelse med et boretårn, fortrinnsvis på en flytende boreplattform. I den hen-sikt å gjøre eksisterende vertikale rørlagre og til-hørende rrhåndteringsutstyr overflødig, samtidig som der taes sikte på å fremskaffe en enklere boretårnkonstruksjon og en plattform med lavere tyngdepunkt, er der ifølge oppfinnelsen foreslått en håndteringsanordning som omfatter en langstrakt enhet (51) som ved den ene ende (52) er dreibart festet til boretårnets heiseanordning (53), og som ved den annen ende (56) er anordnet forskyvbar langs boreplattformens arbeidsdekk (58), idet enheten (51) omfatter gripeorganer (59, 64) for fastholdelse av rørlengder (60, 60n) som fortrinnsvis ut-gjres av på forhånd sammensatte rørdeler (60a, 60b,. 60c,},,. I og med at rrhåndteringsanordningen følger heiseanordningens bevegelse vil der foreligge mindre risiko for å miste rør i brønnhullet, samtidig som man oppnår en total tidsbesparelse og mer kontinuerlig boring.\
Patent NO-163735-B (NO)
Inventor: HUTH ANDREAS
IPC: C07D471/04
Filed: 1986-11-12
Abstract: Compounds of formula I    <IMAGE>  (I)  wherein X is COOR3 or an oxadiazolyl radical of the formula or R2 is H, lower alkyl or cycloalkyl, R3 is lower alkyl, R4 is hydrogen, lower alkyl or lower alkoxyalkyl, RA is -CHR1-Z-R5, Z is sulfur or oxygen, R1 is lower alkyl or optionally substituted phenyl, and R5 is hydrogen, phenyl or optionally substituted lower alkyl, and wherein each compound can contain 1 or 2 RA radicals have valuable pharmacological properties.
Patent NO-169479-B (NO)
Inventor: OBADIA JACQUES
IPC: B65D41/04
Filed: 1988-02-17
Abstract: Stopper device comprising a screw cap (1) made of oxygen-permeable, injection-moulded thermoplastic, whose bottom (2) is covered internally with an oxygen-impervious composite sheet (5) comprising a layer of paper (6) and a layer (8) of PVC and adhering to the bottom by virtue of the fact of the injection of the cap (1) onto the sheet (5), on the paper side, a plastisol seal (9) being cast on the sheet (5), on the PVC side, so as to adhere thereto after gelling.
Patent NO-177991-B (NO)
Title: Koposittmateriale for bekjempelse av tilgroing i sjövann, samt fremgangsmåte for å frembringe en overflate av slikt materiale
Inventor: MILLER KEITH EDMUND JAMES
IPC: E02B17/00
Filed: 1990-02-01
Abstract: En i det vesentlige kontinuerlig kopperholdig overflate (7) for bekjempelse av tilgroing i sjøvann, er utformet på en konstruksjon () ved å feste til denne et komposittmateriale omfattende et flertall strimler av kopper (1) (eller kopperlegering) montert side ved side på en understøttelse (2). Kompositt-materialet kan klebes på konstruksjonen, eller det kan for eksempel bli påført konstruksjonen over et lag av uherdet neopren (4), som senere herdes.
Patent NO-172117-B (NO)
Inventor: LANG HANS-JOCHEN
IPC: C07C317/14
Filed: 1990-02-16
Abstract: Compounds of the formula I   <IMAGE> I  where R1 to R5 have the meaning indicated, a process for their preparation and their use as medicaments are described. They are effective lipid-lowering agents with antioxidative properties from the benzenesulfonamide series. They do not have hypotensive and diuretic properties.
Patent RS-52624-B (RS)
Inventor: ZIERENBERG BERND
IPC: A61P11/00
Filed: 2003-04-02
Abstract: Inhalacioni pribor koji sadrži inhalacioni prah tiotropijuma u količini od 0.001 do 5%, u smeši sa fiziološki prihvatljivim ekscipijentom, srednje veličine čestica između 10 i 500 μm, pri čemu se inhalator sastoji od kućišta (1), koje sadrži dva prozora (14); od pregradne ploče (3) na kojoj postoje otvori (15) za uvođenje vazduha i koja sadrži filter (5) koji je pričvršćen pomoću kućišta (4) filtra; od inhalacione komore (6), povezane sa pregradnom pločom (3), na kojoj je dugme (9) za pritiskanje, sa dve oštre igle (7) i pokretnim osloncem na oprugu (8); od usisnika (12), koji je povezan sa kućištem (1), pregradnom pločom (3) i zatvaračem (11), preko osovine (10), koja mu omogućuje da se oko nje okreće kada se otvara ili zatvara, i od tri otvora (13), prečnika ispod 1 mm, u centralnom delu, oko komore (6) za kapsulu, a ispod kućišta (4) filtra i filtra (5), i dalje, naznačen time, što je za pomenuti inhalator otpor proticanja od 0.01 - 0.1   min/l.Prijava sadrži još 1 nezavisan i 4 zavisna patentna zahteva.
Patent ZA-804192-B (ZA)
Title: Triiodated bases
Inventor: KLIEGER E
IPC: C07C67/00
Filed: 1980-07-11
Abstract: Compounds of the formula    <IMAGE>  (I)  wherein X is alkylene, optionally substituted by hydroxy, methoxy or amino; R1 is hydrogen or C1-4 alkyl; R2 is hydrogen, C1-4 alkyl, or C2-4-alkyl substituted by 1-3 OH groups; R3 is hydrogen, C1-4 alkyl, or C2-4-alkyl substituted by 1-3 OH groups; R4 is hydrogen, C1-4-alkyl, or C2-4-alkyl substituted by 1-3 OH groups; R5 is C2-4-alkyl substituted by 1-3 OH groups; R6 is hydrogen, C1-4-alkyl or C2-4-alkyl substituted by 1-3 OH groups; and R7 is C2-4-alkyl substituted by 1-3 OH groups, or a salt thereof with an acid are useful as opaquing agents in x-ray contrast media.
Patent ZA-813136-B (ZA)
Title: Rotating material feed for apparatus for pneumatic conveying of loose materials
Inventor: EGLI E
IPC: B28C7/00
Filed: 1981-05-12
Abstract: The apparatus of this invention feeds coarse-grained, lumpy dry materials from a hopper (1) to an outlet chamber (19) into which materials are blown. It has two rotors (5, 15) that rotate in unison about a common vertical axis and have circumferentially arranged material chambers (24, 25) that are coaxial with one another. A plate (7) between the two rotors (5, 15) has a passage (8) with which the chambers (24, 25) of the rotors (5, 15) can be brought into register by rotor rotation. The upper rotor (5) has a plurality of air chambers (26, 27) which receive pressure air conducted through the passage (8) from each of the chambers (25) of the lower rotor (15). A connecting channel (28) serves to increase the pressure on the outer side of the chambers (25) of the lower rotor (15). Multiple openings into the atmosphere discharge the chambers (24, 26, 27) of the upper rotor (5). With this arrangement the pressure drop  DELTA p is reduced and the distance between a pressurized rotor chamber and an unpressurized one is substantially increased, thereby reducing dust production and wear.
Patent ZA-815813-B (ZA)
Title: Centrifugal gas-liquid contact apparatus
Inventor: WEM JAMES WILLIAM
IPC: B01J19/28
Filed: 1981-08-21
Abstract: in centrifugal apparatus for gas-liquid contacting, liquid discharged from the rotor into a surrounding chamber is led from the chamber by guide means on the chamber wall.
Patent ZA-817088-B (ZA)
Title: Improvements relating to ventilators
Inventor: BURTENSHAW RAYMOND ALFRED FRAN
IPC: F24F7/02
Filed: 1981-10-14
Abstract: A powered, direct discharge ventilator comprises a base (B) having an extraction fan duct defined by a cylindrical wall portion (11) enclosing a fan impeller (not shown) of a fan (K) mounted on the base. A shallow windshield (D) shelters a non-return shutter (S) which closes the extraction fan duct when the fan is not operating. The shutter (S) is hinged on a pair of arms (H) to float up on the discharging airstream to take up the position shown chain-dotted in Fig. 1 when the fan is operated. When the fan is stopped, the shutter (S) closes gravitationally. To assist in holding the shutter (S) closed under high wind conditions, a wind deflector (W), carried by a bird-guard (G), directs the wind in a downwardly directed stream onto the top of the shutter (S). Where a much higher windshield is used, the wind deflector acts in a similar manner to prevent any reduction of pressure within the windshield due to the <<wind-over effect>> lifting the non-return shutter.
Patent ZA-828096-B (ZA)
Title: Smoke detector
Inventor: MUGGLI JUERG
IPC: G08B17/10
Filed: 1982-11-04
Abstract: A smoke detector is disclosed containing a radiation source and a radiation receiver arranged externally of a direct radiation region of the radiation source. In the presence of smoke or other combustion particles in the radiation region the radiation receiver is impinged by scattered radiation. The smoke detector contains optical elements which can be altered by external mechanical actuation, by means of which it is possible to alter in a predetermined manner an output signal of the radiation receiver. In this regard it is possible to either mechanically alter the solid angle which is so-to-speak viewed by the radiation receiver or the solid angle irradiated by the radiation source. The constriction of the active solid angle is preferably accomplished by a diaphragm or membrane displaceable along the radiation direction. Displacement of the diagram is preferably achieved in that, this diaphragm engages by means of dogs or detents in a cam groove, such as a helical-shaped groove of a cam disk, and by rotating the cam disk there can be achieved a defined displacement of the diaphragm.
Patent ZA-833972-B (ZA)
Title: Coloured intagliated articles
Inventor: SIDNEY FENTON FORSE
IPC: A61K9/44
Filed: 1983-06-01
Abstract: Coloured intagliated articles, for example coloured intagliated pharmaceutical tablets, on which the intagliations are highlighted. The articles are coloured intagliated articles bearing a layer consisting essentially of a defined optically anisotropic substance, for example magnesium carbonate. Process for manufacturing said articles.
Patent ZA-863086-B (ZA)
Title: Multizone analytical element having detectable signal concentration zone
Inventor: GREENQUIST ALFRED C
IPC: G01N33/52
Filed: 1986-04-24
Abstract: A multizone test device for the determination of analyte from a liquid test medium upon contact with the liquid test medium and a labeled reagent comprising a chemical group having a detectable chemical property. The test device preferably comprises multilayers including a reagent layer incorporated with an immobilized reagent and a detection layer incorporated with an immobilized form of an interactive detection reagent for the labeled reagent. The immobilized reagent in the reagent layer and the labeled reagent comprise specific binding partners which will bind to each other dependent upon the amount of analyte present. Labeled reagent which does not become bound to the immobilized reagent in the reagent layer migrates into the detection layer and interacts with the immobilized interactive detection reagent therein which results in the localized generation of a detectable reaction product which preferably is also immobilized in the detection zone. As a result, reverse migration of the labeled reagent, and preferably the detectable reaction product from the detection layer is prevented and the detectable chemical property provided by the label of the labeled reagent is localized in the detection layer for the precise measurement thereof and correlation to the amount of analyte in the test medium.
Patent ZA-863092-B (ZA)
Title: Method of and apparatus for operating an arc furnace
Inventor: SCHUBERT MANFRED
IPC: F27B3/08
Filed: 1986-04-24
Abstract: In a direct-current arc furnace, the service life of the bottom electrode can be extended substantially, if the cooling unit cooling the bottom electrode during the melting operations is not switched off during longer stoppages, as has been customary thus far, but continues to be operated at a reduced cooling output during at least a part of the stoppage. The cooling unit is preferably controlled during the stoppage according to such a program and in dependence of the respective measured temperature of the bottom electrode, so that the temperature of the bottom electrode is maintained within a preset range.
Patent ZA-866495-B (ZA)
Title: Interpolymers of vinyl chloride and polyimides
Inventor: CLIKEMAN RICHARD ROY
IPC: C08L27/06
Filed: 1986-08-27
Abstract: Interpolymers of vinyl chloride and polyimide in a weight ratio of from 49:1 to 1.5:1 are disclosed. The polyimide has substantially no active acid and/or anhydride functional groups. Interpolymers of the present invention may show improved heat distortion resistance and processing characteristics. A process for the preparation of the interpolymer is also disclosed.
Patent ZA-873928-B (ZA)
Title: Topical methotrexate preparation for the treatment of hyperproliferative epithelial disease
Inventor: WEINSTEIN GERALD D
IPC: C07C/
Filed: 1987-06-02
Abstract: Topical compositions containing methotrexate or its analogs and an effective skin penetration agent, as well as methods of its use in the topical treatment of hyperproliferative epithelial diseases, such as psoriasis.
Patent ZA-901277-B (ZA)
Title: Ring-substituted 2-amino-1,2,3,4-tetrahydronaphthalenes and 3-aminochromanes
Inventor: FLAUGH MICHAEL EDWARD
IPC: C07D311/02
Filed: 1990-02-20
Abstract: The present invention provides novel ring-substituted 2-amino-1,2,3,4-tetrahydronaphthalenes which exhibit binding activity at the serotonin 1A receptor and 3-aminochromane intermediates. The pharmaceutical compounds have the formula <CHEM>  in which R is C1-C4 alkyl, allyl, or cyclopropylmethyl; R1 is hydrogen, C1-C4 alkyl, allyl, cyclopropylmethyl, or aryl(C1-C4-alkyl);  R2 is hydrogen or methyl;  X is -CH2- or -O-; R3 is C1-C8 alkyl, aryl, substituted aryl, aryl(C1-C4-alkyl), substituted aryl(C1-C4 alkyl), or C5-C7 cycloalkyl;  n is 0, 1, or 2; and pharmaceutically acceptable acid addition salts thereof.