baber/WOPTO huggingface dataset:
Patent IT-1190446-B (IT)
Title: Metal silicate recovery from waste solns.
Inventor: CEROLLU FIORENTINA
IPC: C22B/
Filed: 1985-12-20
Granted: 1988-02-16
Abstract: Few drops of a reagent comprising (%w/w) 1-8 aq. hydrogen peroxide 1-10 ethanolic phenol-phthalein (or guaiacol resin, or ethanol-benzene soln), and 20-98 aq. acetic acid are added to stools or urine. A colour reaction indicates the presence of blood. The reaction is very sensitive. @()
Patent IT-1244390-B (IT)
Inventor: UGOLINI ROBERTO
IPC: E04B1/19
Filed: 1990-11-22
Granted: 1994-07-11
Abstract: The struts of a temporary suspended roof structure are interconnected by a modular joint comprising at least one multiple coupling element (3) affording a set of profiled sockets (5) with narrowed access slots (6), and a corresponding set of longitudinal coupling elements (8); the body (9) of each such element (8) is axially aligned with and secured at one end (9a) to the single strut (2), whilst the remaining end (9b) takes the form of a shank (20) terminating in a profiled tip (10) that is matched to the internal profile of the socket (5). With the tips (10) seated in the sockets (5) and the shanks (20) occupying the narrowed slots (6), the relative profiles remain interlocked, with the longitudinal elements (8) retained positively by but ultimately removable from the multiple coupling element (3). <IMAGE>
Patent IT-1213830-B (IT)
Title: Pressure cylinder for self-acting spinning machine
Inventor: PIERO BIGAGLI
IPC: D01H/
Filed: 1987-09-22
Granted: 1990-01-05
Abstract: The system generates a digital pixel image in a framestore memory (20) by expanding run-length encoded data stored in a command memory (22). Each pixel has a variable characteristic such as its colour, or its depth in a 3-D image. The value of the characteristic for each written pixel is determined from the run-length encoded characteristic. The value of the characteristic for each pixel in the run is determined from a reference parameter which determines the initial value of the characteristic, and a difference parameter which represents the change in the value along the length of the run. The coordinates of the pixel runs may be determined from the coordinates of a preceding run. The initial location and run length for each run are determined relative to the preceding run by delta parameters associated with the current run. The system generates linear colour blends and automatically depth-clips images being written into the framestore (20).
Patent IT-1225251-B (IT)
Title: Process to treat limepit fleshings, a by-product of the leather industry.
Inventor: GIUSEPPE TAPONECO
IPC: C14C/
Filed: 1988-10-25
Granted: 1990-11-02
Abstract: The processing of "limepit fleshings" generated in the preliminary tanning operations comprises the separation of protein soup with residual calcic and untreated fat pastes, and the use of phosphoric acid to obtain both reusable fats and protein soup from the untreated fat pastes.
Patent LV-13066-B (LV)
Title: Plant for fish breeding
Inventor: TRACUKS SERGEJS
IPC: A01K63/00
Filed: 2003-07-08
Abstract: A plant for fish breeding in a closed water circulation system is predicted for industrial fish production. All elements of the cleaning system of the plant, including mechanical filter (2), biofilter (3), aerator (6), sedimentation unit (12), foam skimmer (7) and ultra-violet rays lamp (5) are placed in one basin with a tank for fish (1). Biofilter consists of several sections, construction of which supplies aerobic and anaerobic water cleaning, mechanical adsorption, disinfecting, as well as sedimentation and removing of sediments. Sections of the cleaning system can be placed either in one end of the tank parallel to each other, or consecutively along the fish tank side. To further water circulation, the biofilter canal is built in one form of zigzag and a pump is placed behind the biofilter.
Patent LV-11232-B (LV)
Title: Inductive flowmeter for liquids
Inventor: DEMAKOVS NIKOLAJS
IPC: G01F1/56
Filed: 1995-09-14
Abstract: This invention relates to the follow-up of liquid consumption. Its application allows simplifying the mounting of inductive transducers of liquid flow in systems of liquid consumption. The innovation of the invention: the inductive transducer of the liquid flow, which consists of a housing with a liquid feeding system, a valve and a ferromagnetic core, linked to it, which is in turn linked to the induction coil and the measuring equipment, has been supplemented with a flow-sealing valve, which is positioned in the housing of the measuring transducer (Fig.1).<IMAGE>
Patent LV-12212-B (LV)
Title: A process for the production of finasteride
Inventor: DOLLING ULF H
IPC: H04N5/74
Filed: 1998-10-26
Abstract: Disclosed is a new process for producing finasteride which involves reacting the magnesium halide salt of 17β-carboalkoxy-4-aza-5α-androst-1-en-3-one with t-butylamino magnesium halide, present in at least a 2:1 molar ratio to the ester, formed from t-butyl amine and an aliphatic/aryl magnesium halide at ambient temperature in an inert organic solvent under an inert atmosphere followed by heating and recovering the product finasteride.Also disclosed are two polymorphic crystalline Forms I and II of finasteride, and methods of their production.
Patent MX-166549-B (MX)
Inventor: REED JAMES P
IPC: H02G15/00
Filed: 1987-05-18
Abstract: This invention provides articles and methods for surface protection which comprises a layer of a gel material having a cone penetration of about 100 to about 350(10<-><1> mm) and an ultimate elongation of at least 100% and a covering layer of a flexible material which is flexible when installed on the surface to be protected and is hardenable or curable so that after installation the covering layer hardens to hold the gel layer in position and protect the gel layer from mechanical and other environmental conditions. This invention is particularly suitable for providing surface protection for underwater structures by applying the gel layer to displace the water from the surface which is underwater and providing a water curable covering layer which, after being applied to the surface, cures underwater to provide the required mechanical protection for the gel layer.
Patent NO-133711-B (NO)
Inventor: MEYER H
IPC: C07D211/90
Filed: 1972-04-07
Abstract: Analogifremgangsmåte til fremstilling av usymmetriske 1,4-dihydropyridiner.
Patent NO-131869-B (NO)
Inventor: GUILLOUD R L
IPC: B01J8/24
Filed: 1971-05-26
Abstract: Fremgangsmåte og apparat til å regulere overflatenivået av faste partikler i et sterkt turbulent fluidisert sjikt.
Patent NO-133321-B (NO)
Inventor: KELLER R
IPC: C01B33/107
Filed: 1972-09-11
Abstract: Fremgangsmåte til fremstilling av jern-, aluminium- og titanfritt silisiumtetraklorid resp. en blanding av silisiumtetraklorid og silikokloroform samt eventuelt diklorsilan.
Patent NO-149951-B (NO)
Title: Fremgangsmaate for fremstilling av gjenstander av forspent betong
Inventor: PARKINS IAN CLARK NORMAN WARD
IPC: B28B/
Filed: 1976-05-20
Abstract: Fremgangsmåte for fremstilling av gjenstander av forspent betong.
Patent NO-154473-B (NO)
Title: Fremgangsmaate for aa flytendegjoere en gass med lavt kokepunkt og apparat for utfoerelse av denne fremgangsmaate.
Inventor: PARADOWSKI HENRI
IPC: F25J1/00
Filed: 1980-12-11
Abstract: Oppfinnelsen angår en fremgangsmåte og apparat for avkjøling og flytendegjøring av en tørr gass med lavt kokepunkt i en krets 1 ved varmeutveksling med et hoved-kjlefluidum i en krets 2 som på sin side er forkjølt til sin i det minste delvise flytendegjørelse ved varmeutveksling med et hjelpekjølefluidum i en krets 3.Oppfinnelsen består i å redusere for den samme mengde behandlede produkter , det samlede nødvendige trykk absorbert av kompressorene 15 og 38 for kjølefluidumene ved å bevirke i kretsen 3 for hjelpekjølefluidum en mellomkondensering ved 42 mellom de to siste kompressorer 38b og 38c etterfulgt av en separering av fasene, idet den gassformede fase er hevet helt til det høye trykk ved hjelp av den siste kompressor 38c mens den flytende fase komprimeres til det høye trykk av en pumpe 64 og deretter resirkuleres mot en kryogenisk utveksler til kjøling av gassen som innled-ningsvis er i fuktig tilstand, ved således å bevirke i det minste delvis tørking av denne.Oppfinnelsen er anvendelig særlig til flytende-gjøring av en naturgass som er rik på methan.
Patent NO-152603-B (NO)
Inventor: KOEPPE HERBERT
IPC: A61P9/08
Filed: 1982-06-29
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is cycloalkyl of 3 to 10 carbon atoms; phenyl; mono- or poly-substituted phenyl, where the substituents are halogen, lower alkyl, lower alkoxy, lower alkenyl, lower alkinyl, lower alkinyloxy, lower cycloalkyl, acyl, acyloxy, lower alkoxycarbonyl, hydroxy-lower alkyl, lower alkoxy-lower alkyl or the ring-forming groups (-CH=CH-)2 or -O-CH2-O- attached to vicinal carbon atoms of the phenyl ring; aryloxy-lower alkyl; (mono- or poly-substituted aryl)-oxy-lower alkyl, where the substituents are halogen, lower alkyl, lower alkoxy, lower alkenyl, lower alkinyl, lower alkinyloxy, lower cycloalkyl, acyl, acyloxy, lower alkoxycarbonyl, hydroxy-lower alkyl, lower alkoxy-lower alkyl or the ring-forming groups (-CH=CH-)2 or -O-CH2-O- attached to vicinal carbon atoms of the phenyl ring; R2 is hydrogen, halogen, alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms or the ring-forming group (-CH=CH)2 or -(CH2)n-, where n is an integer from 3 to 5, attached to vicinal carbon atoms of the phenyl ring; and R3 is straight or branched alkyl of 1 to 10 carbon atoms; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful for the treatment of tachycardia, hypertension and coronary diseases.
Patent NO-161942-B (NO)
Inventor: KRANZ HANS-WERNER
IPC: F21V17/00
Filed: 1984-10-19
Abstract: 1. Lighting visture for a lamp having a frame enclosing the lamp, having an insert mounted detachably on the frame and having a support device comprising a bearing part and a locking part between the insert and the frame, the locking part exhibiting a support arm which is retained by a spring in a locking position, in which the insert and frame are engaged with each other, which arm can be pressed by means of a handle counter to the force of the spring into a free position in which the engagement between insert and frame is released, in which fixture the insert has at least at one end a tailpiece which covers an end region of the frame and in which fixture the support device is arranged substantially on that side of the tailpiece of the insert which faces an accessory space, characterized in that the bearing part (70.1) of the support device (7.1) has two support walls (705.1, 706.1) oriented parallel to each other and to the longitudinal axis (L) of the frame and a stop part (7022.1) oriented transversely thereto, that the support arm (713.1) of the locking part (71.1) is located at the front end of a slide (711.1) which is guided slidably parallel to the longitudinal axis (L) between the support walls (705.1, 706.1) of the bearing part (70.1) and which together with the support arm (713.1) and the spring forms an intergral plastic part, that the spring comprises two V-shaped partial springs (714.11, 714.12) each having two spring arms (7141.11, 7142.11; 7141.12, 7142.12) which are arranged on both sides of the slide (711.1), that the end of the one spring arm (7141.11, 7141.12) of each partial spring (714.11, 714.12) is connected to the slide (711.1) in the region of the support arm (713.1), that the tailpieces (7142.111, 7142.121) of the other spring arms (7142.11, 7142.12) of both the partial springs (714.11, 714.12) are linked to each other through a transverse piece (7143.1) which abuts a transverse wall (702.11) of the bearing part (70.1), which wall is constructed as a stop part (7022.1), and that the support arm (713.1) rests upon the frame in the locking position of the locking part (71.1), the tailpieces (7142.111, 7142.121) of the partial springs (714.11, 714.12) being braced through the transverse piece (7143.1) against the stop part (7022.1) of the bearing part (70.1).
Patent NO-160973-B (NO)
Inventor: RICHARD ROBERT
IPC: B21B28/04
Filed: 1985-08-01
Abstract: Apparatus for continuously brushing and lubricating rolls of rolling mills for rolled flat products without pollution of said products by the lubricant used; it can be used in hot or cold rolling, in particular for Al or alloys thereof. An enclosure of general parallelepipedic shape which is open on one face and whose opposite sides which are adjacent to the opening are delimited by a circular arc, the radius of which is substantially equal to that of the roll, is applied thereto by way of a continuous resilient peripheral seal. The enclosure which contains the rotary brushes is lubricated by oil circulation and is under a slight depression.
Patent NO-163977-B (NO)
Inventor: KENDERI TIBOR
IPC: F03B/
Filed: 1985-11-29
Abstract: PCT No. PCT/HU85/00023 Sec. 371 Date Dec. 26, 1985 Sec. 102(e) Date Dec. 26, 1985 PCT Filed Apr. 20, 1985 PCT Pub. No. WO85/04452 PCT Pub. Date Oct. 10, 1985.In a stationary weir erected in a surface water at least one inner shaft (1) is provided which by closure members (2, 3) communicates with the upstream and downstream water levels. In the shaft (1) a sufficiently heavy float (4) is mounted for movement which by its up and down movement actuates an operating chamber (8) of a dual functioning piston pump operating in turn on a liquid chamber of a hydropneumatic pressure storage tank (13). Pressurized fluid (10) which is brought to a high pressure in this manner is supplied to a flow machine, preferably a turbine (20) and expanded and returned to chamber (8) in a closed cycle.
Patent NO-160827-B (NO)
Inventor: DAVIDSSON JAN OLOF PETER
IPC: B01F1/00
Filed: 1986-04-15
Abstract: The present invention relates to a method for dissolving a solid polymer in a solvent, in which the polymer in a fine-particulate state is introduced into a jet of solvent at substantially right angles thereto, such that the polymer particles are captured by the jet; whereafter the jet of solvent and captured polymer is projected forcibly against a surface which is inclined to the major directional component of the jet, such as to cause the jet to change direction and break-up into discrete droplets.
Patent NO-165280-B (NO)
Title: Fremgangsmaate for trykkregulering av gass fra en reaktor.
Inventor: KISCHEL REINHARD
IPC: C01B32/942
Filed: 1987-02-18
Abstract: mendrag Fremgangsmåte for trykkregulering av en gass. som kontinuerlig genereres i en reaktor (A) og føres via en gassprosesseringskjede (4, 6, 8, 10, 12) til en gassfortetter (E), slik at det tilnærmet holdes et konstant gasstrykk i reaktoren (A) ved hjelp av en første reguleringssløyfe omfattende en styrelinje (RI) og et første reguleringsledd (VI) som påvirker gassprosesseringskjeden (4, 6, 8, 10, 12) . Fremgangsmåten er kjennetegnet vedatenandre reguleringssløyfe med en andre styrelinje (R2) ved hjelp av et andre reguleringsledd (V2) i avhengighet av gasstrykket i reaktoren (A) styrer en returgassmengde i gassprosesseringskjeden (4, 6, 8, 10, 12) fra utløps-siden av gassfortetteren (E) til dennes innløpsside eller til en gassprosesseringssløyfe (14, 16, 18, 20) som er forbundet med reaktoren (A) selv, hvorved styringen av det andre reguleringsledd (V2) foregår med mindre treghet enn styringen av det første reguleringsledd (VI).
Patent NO-178925-B (NO)
Inventor: DUZER JOHN H VAN
IPC: A61P29/00
Filed: 1992-07-29
Abstract: Disclosed are the compound of the formula <CHEM>  wherein R represents hydrogen, lower alkyl, aryl, biaryl, C3-C7-cycloalkyl, aryl-lower alkyl, aryl-lower alkenyl, aryl-lower alkynyl, aryloxy-lower alkyl, arylthio-lower alkyl, C3-C7-cycloalkyl-lower alkyl, biaryl-lower alkyl, aryl-C3-C7-cycloalkyl, aryl-C3-C7-cycloalkyl-lower alkyl or aryloxy-aryl-lower alkyl; and aryl represents carbocyclic or heterocyclic aryl; Z represents C1-C3-alkylene or vinylene, each unsubstituted or substituted by lower alkyl;     Y represents SO2 (sulfonyl) or CO (carbonyl);     A represents O (oxygen), S (sulfur), or a direct bond; B represents lower alkylene; or B represents lower alkenylene provided that A represents a direct bond;     X represents oxygen or sulfur, R1 represents hydrogen, acyl, lower alkoxycarbonyl, aminocarbonyl, mono- or di-lower alkylaminocarbonyl, lower alkenylaminocarbonyl, lower alkynylaminocarbonyl, carbocyclic or heterocyclic aryl-lower alkylaminocarbonyl, carbocyclic or heterocyclic arylaminocarbonyl, C3-C7-cycloalkylaminocarbonyl or C3-C7-cycloalkyl-lower alkylaminocarbonyl; R2 represents lower alkyl, lower alkoxycarbonyl-lower alkyl, C3-C7-cycloalkyl, carbocyclic or heterocyclic aryl, carbocyclic or heterocyclic aryl-lower alkyl, C3-C7-cycloalkyl-lower alkyl, amino, mono- or di-lower alkylamino, lower alkenylamino, lower alkynylamino, carbocyclic or heterocyclic aryl-lower alkylamino, carbocyclic or heterocyclic arylamino, C3-C7-cycloalkylamino, C3-C7-cycloalkyl-lower alkylamino or lower alkoxycarbonyl-lower alkylamino;     R3 and R4 independently represent hydrogen or lower alkyl; Ra represents hydrogen, lower alkyl, halo, trifluoromethyl or lower alkoxy; and pharmaceutically acceptable salts thereof; which are useful as lipoxygenase inhibitors.
Patent NO-178818-B (NO)
Title: Katalysator og fremgangsmåte for dehydrogenering av lette paraffiner
Inventor: AKPORIAYE DUNCAN
IPC: C07C5/333
Filed: 1993-04-30
Abstract: Ny katalysator omfattende en sinktitanatbærer og et metall fra Gruppe IVA, foruten at den også omfatter et edelmetall fra Gruppe VIII og eventuelt et alkalitnetall fra Gruppe IA. Edelmetallet fra Gruppe VIII er fortrinnsvis platina, og metallet fra Gruppe IVA er fortrinnsvis tinn. Hvis katalysatoren også inneholder et alkalimetall fra Gruppe IA, er dette fortrinnsvis cesium.Det beskrives også en fremgangsmåte for dehydrogenering av lette paraffiner, fortrinnsvis C-C-paraffiner, hvor den nye katalysator anvendes.
Patent NO-179036-B (NO)
Title: Monteringsanordning for sammenkobling av bormaskin og bor
Inventor: SIMONSEN TOM W
IPC: B23B45/00
Filed: 1995-03-15
Abstract: Foreliggende oppfinnelse vedrrer en monteringsanordning for kobling av et bor (4) til en bormaskin (1) som muliggjør boring gjennom en av to flater som møtes i et hjørne, parallelt med og helt inntil eller i en ubetydelig avstand fra den andre nevnte flate. Monteringsanordningen består av en fast arm (6) med en krage (7) i den ene enden for fastspenning til bormaskinen (1), og et lager (8) for en aksel (9) hvor boret (4) festes ved en kobling (12) i den andre enden. Den lagrede aksel (9) er koblet til bormaskinens chuck (5) ned en torsjon og slagoverførende kobling betående av en eller to aksler (10) og et eller to ledd (11). Den lagrede aksel (9) er ved armen (6) posisjonert slik i forhold til bormaskinen (1) at boring som nevnt over muliggjøres.
Patent SE-308872-B (SE)
Inventor: JORGENSEN W
IPC: E05D3/06
Filed: 1965-07-21
Abstract: 1,107,084. Hinges. W. A. W. JORGENSEN. 2 July, 1965 [23 July, 1964; 15 March, 1965], No. 28199/65. Heading E2F. A concealed hinge for a cabinet door comprises two links 16, 17 pivoted to opposite sides of limbs 20, 35 of a door plate 14 and a cabinet plate 15 respectively, thus allowing a certain amount of overriding of the links as door 10 is opened. In the embodiment shown, plate 14 is attached to the rear face of the door and has a limb 19 abutting one wall of a groove 23 in the door and a limb 20 integral with but off-set from limb 19, to be central in groove 23. Plate 15 has three mutually perpendicular limbs 34, 35, 36 and is attached to the corner of a cabinet partition 11. In the top hinge 12, a lip 41 on limb 36 of plate 15 supports limb 20 of plate 14, in the closed position, to remove the strain from the links 16, 17, the chamfered edge 27 aiding entry of lip 41. In other embodiments a spring may be employed to urge the door to an open and/or closed position, and a lug on an extended portion of one link may combine with a set of notches on one hinge plate to hold the door in various positions. In the various embodiments, the hinge plates may be stamped from sheet metal and corresponding plates may be designed to abut each other in the closed and/or open positions.
Patent RS-50091-B (RS)
Inventor: RUNDFELDT CHRIS
IPC: A61P25/04
Filed: 2000-09-22
Abstract: Upotreba jedinjenja I ili njegovih farmaceutski upotrebljivih soli, za proizvodnju farmaceutskih proizvoda za profilaksu i lečenje neuropatskog bola. Prijava sadrži još 5 patentnih zahteva.
Patent RS-49615-B (RS)
Title: Data carrier and method for producing same
Inventor: CHRISTEN PAUL
IPC: B42D15/10
Filed: 2000-03-09
Abstract: The data carrier is preferably an identity card or payment card and is provided with at least one layer forming a card body, a transparent outer layer laminated thereon and a planar security element that is arranged between two laminated layers and that is covered by a protective layer. At least one of the laminated layers is transparent. The security element laminated therein is provided with especially holographic or kinegraphic information and is particularly protected against damage.
Patent ZA-807776-B (ZA)
Title: An extrusion moulding die
Inventor: REUTER H
IPC: B22D11/043
Filed: 1980-12-11
Abstract: A continuous casting mold for producing polygonal steel profiles by continuous casting by the curved-mold method, comprises individual plates defining the sides of the molds. The four plates are provided with recesses at their extremities which form abutting joint edges and the edges are held flush with one another by shims inserted between opposing surfaces of the plates at the corners thereof. One pair of plates is provided with radius or bevels so that the cross section of the interior of the mold is octogonal. According to the invention, moreover, the chamfered or bevelled surfaces and the surfaces between them are machined and a corresponding insertion shim is provided to insure that the edges are flush with one another.
Patent ZA-832447-B (ZA)
Title: Anti-inflammatory agents and antiasthmatic agents
Inventor: HARRISON BOYD L
IPC: C07D339/06
Filed: 1983-04-07
Abstract: N-(1,3-dithiolan-2-ylidene)-4-alkylanilines are useful as anti-inflammatory agents, as analgesic agents and as antiasthmatic agents. The compounds involved can be prepared by the reaction of an appropriate 4-alkylaniline with a methyl(1,3-dithiolan-2-ylidene)sulfonium salt or with carbon disulfide and ethylene dibromide in the presence of a base.
Patent ZA-834868-B (ZA)
Title: Benzothiopyranopyridinones
Inventor: ROWLANDS DAVID ALUN
IPC: C07D211/78
Filed: 1983-07-04
Abstract: Novel benzothiopyranopyridinones of the formula    <IMAGE>  I wherein A,B,C and D are individually selected from the group consisting of hydrogen, alkyl and alkoxy of 1 to 6 carbon atoms, nitro, halogen, amino and acylamino of 2 to 7 carbon atoms or A and B or C and D taken with the carbon atoms to which they are attached form a benzene ring, R is selected from the group consisting of hydrogen and R', R' is selected from the group consisting of alkyl of 1 to 9 carbon atoms, alkenyl of 2 to 9 carbon atoms optionally substituted with an -OH, cycloalkyl of 3 to 9 carbon atoms, phenyl, aralkyl of 7 to 9 carbon atoms and -(CH2)n-Z, n is an integer from 1 to 4, Z is selected from the group consisting of cycloalkyl and cycloalkenyl of 3 to 9 carbon atoms, dioxanyl, 2-oxobenzimidazolyl, benzoyl, halo substituted benzoyl, cyano, alkoxy carbonyl of 2 to 7 carbon atoms and carbamoyl and their non-toxic, pharmaceutically acceptable acid addition salts having antipsychotic and antidepressant and antidopaminergic activity.