baber/WOPTO huggingface dataset:
Patent NL-8102319-A (NL)
Title: Coupling for three=dimensional load-bearing oil rig lattice structure - has flat plate and angled U=section plate for connections in three planes
IPC: E04B1/19
Filed: 1981-05-12
Abstract: The coupling assembly is intended for connecting the (e.g. four) diagonal lattice bars (12) to (crossing horizontal) lower (as shown (as shown) or upper frame members (e.g. two members 7, two members 9) to form a three-dimensional load bearing lattice structure for a helicopter platform of an oil rig. It comprises two rectangular coupling plates (1,2) of which one (1) is flat whilst the other (2) has a U-section with a flat central portion (4) and two diverging flanges (5) at an angle between 30 and 60 deg. to the plate (1) such that the assembly provides connections in three non-parallel planes. The plates and/ or members and/or bars may be connected by bolts, rivets or welds.
Patent NL-8203509-A (NL)
IPC: B21D13/02
Filed: 1982-09-09
Abstract: Method for bending a corrugated plate about an axis extending transversally to the valleys and crests respectively, by applying said plate between two press beams the opposite faces of which are provided with mutually corresponding and also with the crests and valleys of the plate corresponding alternating raised portions and recesses, and by then bringing the press beams together so as to press inwardly directed ribs into the bottoms of the valleys and pressing outwardly directed bulges into the adjacent side-walls of said valleys, in such a way that in the first stage, in which the plate as seen in the longitudinal direction of the crests and valleys is supported through a length which is a multiple of the width of the ribs to be formed, the bulges are pressed only, while the ribs are formed in the subsequent stage.
Patent NL-8403473-A (NL)
IPC: F26B21/00
Filed: 1984-11-14
Abstract: Air duct formed by a plate-shaped element provided with passages, having a curved course in cross-section and a corrugated course in longitudinal section, whereby rectangular slotted holes have been provided only in the tops of the corrugations in those portions of the plate-shaped element which join the boundary edges of said plate-shaped element that rest on the floor.
Patent NL-8403790-A (NL)
Title: Devices for sorting fruit products - has tilting guides to transfer flexible pick=up and delivery strips between faces of product holders
IPC: B07C5/36
Filed: 1984-12-13
Abstract: At least one endless series of mutually connected holders (3) function to pick-up and deliver a separately supplied product (4). Flexible strips (7) move with the holders to guide the products into a discharge station. A strip transfer arrangement (84) displaces a flexible strip from the carrying face (68) of a following holder to the bottom side of this holder. The transfer arrangement includes (for each strip) a tilting guide (85) disposed at the reversing location (67) of a flexible member (20) formed by the holders.
Patent NL-8600856-A (NL)
Title: Contact strip for electrical connection of ribbon cable - has groups of teeth in polygon with distance between teeth smaller than smallest dimension of flat conductor
IPC: H05K3/32
Filed: 1986-04-03
Abstract: The strip comprises a base of electrically conductive material and at least one group of teeth projecting outwards from a surface of the base part. The teeth cut through the flexible conductor film and contact the conductor. The teeth can be deformed in the direction of the base part to press the base part. The base part has a second group of teeth projecting outwards from the base part surface. The two groups of teeth are positioned within the periphery of the strip type base part. Each group of teeth preferably consists of four pointed triangular teeth. The teeth are arranged in a closed peripheral line e.g. a circle, ellipse, triangle or other geometrical polygon.
Patent NL-8602887-A (NL)
Title: Treating aq. waste stream, esp. liq. manure - by sepg. fractions with increased and decreased solids content, heating second fraction and sepg. solids
IPC: C05F7/00
Filed: 1986-11-13
Abstract: An aq. waste stream contg. organic and inorganic material, e.g. liq. manure, is treated by (a) sepg. a fraction (I) with increased content of dry matter, and a fraction (II) with decreased content of dry matter, (b) heating fraction (II) to at least 80 deg. C, opt. with addn. of a flocculant and/or precipitant,, and then sepg. the solids from the aq. liq. Opt., the aq. waste stream may be heated to at least 80 deg. C, flocculant and/or precipitant may opt. be added, and the solids sepd. from the aq. liq.
Patent NL-8801418-A (NL)
IPC: C09K23/42
Filed: 1988-06-02
Abstract: Process for preparing polyglycerolated nonionic surfactants from (poly)hydroxylated organic compounds, by condensing glycerol monochlorohydrin with the said (poly)hydroxylated compound in the presence of a strong base, at a temperature below 150 DEG  C. and in the presence of an aromatic solvent, removing the water formed by distillation as it forms. This process makes it possible to condense a relatively large quantity of glycerol monochlorohydrin in a single step, while limiting the formation of polyglycerols, and to obtain a good quality surfactant which is usable in cosmetic compositions.
Patent OA-11187-A (OA)
Title: Novel device.
Inventor: THILLY JACQUES
IPC: A61J1/00
Filed: 1999-07-23
Abstract: A luer connector comprising a luer connectable to a syringe and which extends to a sharpened end capable of being driven through a puncturable vial closure to thereby puncture the closure; a luer support, mountable on a vial, and which initially supports the luer in a first position in which the sharpened end of the conduit is pointed toward the closure; a luer driver such that movement of the driver relative to the support causes the luer to be driven so that the sharpened end punctures the closure and enters the vial. The luer connector facilitates connection of a hypodermic syringe to the vial.
Patent PT-70209-A (PT)
Title: 5-(4-pyridyl)-6-(4-fluorophenyl)-2,3-dihydroimidazo-/2,1-b/thiazole
IPC: A61P19/02
Filed: 1979-09-21
Abstract: 5(4-Pyridyl)-6(4-fluorophenyl)-2,3-dihydroimidazo -[2,1-b] thiazole has significant antiarthritic and immunoregulatory activity compared with its 5,6-transposed isomer. The compound is prepared by reacting 4-(4-pyridyl-5-[4-fluorophenyl) -2-mercaptoimidazole with a reactive ethylene dihalide then separating the isomeric mixture of products.
Patent PT-75987-A (PT)
Title: Extrudable polypropylene compsn. e.g. for coating paper - contains low density polyethylene and hydrogenated vinyl! toluene-alpha-methyl styrene! copolymer
Inventor: CHIA-SENG-LIU
IPC: C08L23/06
Filed: 1982-12-15
Abstract: Extrudable compsn. comprises (a) a major amt. of crystalline propylene polymer; (b) low density polyethylene; and (c) a vinyl toluene-alpha-Me-styrene copolymer. Compsn. is characterised in that: (i) (c) has been hydrogenated to reduce at least 50% of its aromatic unsatdn., and has a drop softening pt. 100-160 deg.C.; (ii) (b) has density 0.915-0.920, melt index 3-5 and Gc value at least 2.5 times 10 exp. 5; and (iii) the amts. of (b) and (b)+(c) are 2-10 and 7-20 pts. wt. resp., each per 100 pts. wt. (a). The compsn. has improved extrudability compared to compsns. comprising (a), (b) and non-hydrogenated (c) (US3652725) or to compsns. comprising (a) with either of (b) and (c) alone. It can be extrusion coated on paper etc. at high speed to give pinhole-free coatings with good adhesion. Extrusion speeds of up to 200-300 m/ min. can be attained.
Patent PT-76775-A (PT)
Title: Method for processing aluminosilicate raw materials into alumina soda products and cement
Inventor: KALUZHSKY NIKOLAI ANDREEVICH
IPC: C04B/
Filed: 1983-05-27
Abstract: Mixt. of alumino-silicate, soda and calcium carbonate is heated at 1100-1350 deg.C, and the prod. washed to obtain a slurry, which is converted to Portland cement, and an aluminate soln. The latter is de-silicated by heating at 130-175 deg.C, followed by addn. of lime, sepn. of the hydro-alumino-silicate and carbonation of the purified soln. The aluminium hydroxide is recovered and calcined to give alumina, while soda and potash are recovered from the soln. De-silicating is carried out by treatment with a material contg. CaO, Al2O3, SiO2, Fe2O3 and Na2O with ratios CaO:(SiO2+Fe2O3)= 1000-5000:1, and Na2O:Al2O3= 0.25-0.6:1, in which the CaO is active and the Na2O as carbonate, in amount sufficient to give an active CaO content in the soln. of 5-10 g/l. The calcium hydro-aluminosilicate is pref. converted to a prod. for prodn. of casting moulds, by heating at 250-600 deg.C for sufficient time to give a pulverised prod. contg. 50-60% CaO, 0.1-5% MgO, 12-35% Al2O3, 0.1-5% SiO2, 0.1-0.5% K2O, 0.1-1% Na2O, 0.1-1% Fe2O3, 0.5-25% CO2 and 3-12% H2O.
Patent PT-76890-A (PT)
Title: Cable suspension device
IPC: F16L/
Filed: 1983-06-20
Abstract: The support link carries an insulated cable suspended from poles or similar supports. It facilitates drawing the cable into position and subsequently clamping it. The support link has an eye (15) by which it is hung, on a hook, from the pole (2). The eye forms part of a structure made of bent rod (11) which holds the cable clamp (6', 7',9) and it its locking device (19,22). It also forms two loop sections (10), spaced further apart than the length of the clamp (6',7'). - These loop sections support the cable whilst it is being drawn into position with the clamp open. After positioning the clamp is screwed up (19,22) and the cable thus secured axially. The design makes the task of installation easier and safer for the installer.(2/5)
Patent PT-78397-A (PT)
Title: Hairdresser's aid
IPC: A45D7/04
Filed: 1984-04-10
Abstract: A hairdresser's masking sheet (1) comprises a substrate of flexible material and securing means (6) carried by the substrate for effecting rapid and accurate initial attachment to strands (8) of a head of hair and for effecting rapid removal from the strands (8) after treatment.
Patent PT-79159-A (PT)
IPC: C07D303/12
Filed: 1984-08-30
Abstract: The present invention relates to a novel mono-functional and bis-functional anthraquinone-(oxy-2,3-oxido-propanes) and to a process for their preparation. The compounds according to the invention are useful as intermediates in the preparation of drugs possessing a  beta -receptor blocker action and as crosslinking agents in the preparation of polymers, and moreover exhibit cytostatic activity.
Patent PT-79572-A (PT)
Title: Urinary receptacle
IPC: A61F5/44
Filed: 1984-11-28
Abstract: An urinary receptacle having an inlet connection for connection with a feeding duct and an outlet connection that can be closed with at least one container arranged in the receptacle and to be opened from the outside of the receptacle and containing a material having an effect on the urine. The container is made from a fragile synthetic resin, which may be broken to introduce the material into the urine. The material may be a disinfectant or a diagnostic agent, to reveal the presence of protein for example.
Patent PT-90436-A (PT)
Inventor: HEIM JUTTA
IPC: C12N15/09
Filed: 1989-05-02
Abstract: A novel process for the production of heterologous proteins including the use of certain transformed protease deficient yeast strains is provided. The invention concerns also said transformed yeast strains and methods for the production thereof.
Patent PT-91757-A (PT)
Inventor: HARDT PETER
IPC: C07C227/18
Filed: 1989-09-20
Abstract: Process, which is feasible on a commercial scale, for the production of gamma-butyrobetaine. For this purpose, butyrolactone with hydrogen chloride and an alcohol is converted to the chlorobutyric acid ester, the trimethylammonium butyric acid salt is formed with trimethylamine and then saponified to the end product.
Patent PT-92182-A (PT)
Inventor: DUTHEIL JEAN-YVES
IPC: B05D1/38
Filed: 1989-11-02
Abstract: The present invention relates to the field of coatings of metal substrates applied by dipping. It relates to a method of coating a metal substrate using a surface coat applied by dipping after coating of said substrate with a powder primer. It also relates to powder compositions which can be used as adhesion primer, as well as to composite materials: metal substrates/adhesion primer/surface coat.
Patent PT-94929-A (PT)
Inventor: GUILLAUMET GERALD
IPC: A61K31/44
Filed: 1990-08-06
Abstract: Compounds of general formula (I):   <IMAGE> (I)  in which: R1 and R2 each represent a hydrogen atom or, with the oxygen and nitrogen, form an -O-CO-N- linkage, W represents a halogen atom or a lower alkyl or alkoxy group optionally substituted with one or more halogen atoms, such as trifluoromethyl, and m being between 0 and 3, A represents a linear or branched lower alkylene group, and Ar represents an aryl or heteroaryl group optionally substituted with one or more halogen atoms or with one or more lower alkyl, hydroxy, hydroxysulfonyloxy, lower alkoxy or aryloxy groups optionally substituted with one or more halogen atoms, such as a trifluoromethyl group, on the understanding that lower alkyl or lower alkyloxy radical is understood to mean a linear or branched alkyl group comprising from 1 to 6 carbon atom, their isomers, epimers and diastereoisomers. Medicinal products useful in the treatment of pain.
Patent PT-96510-A (PT)
Inventor: HIGHFIELD ANTHONY MICHAEL
IPC: F16B37/12
Filed: 1991-01-17
Abstract: A screw-threaded insert for thermoplastics materials, so as to provide a screw anchorage point therein, has a series of sawtooth cross section ribs extending about its periphery, and these ribs are of successively smaller size from a plain knurled cylindrical head at the upper end of the fastener. This is particularly convenient to centralise and locate in a preformed taper bore before being pressed into the material whilst the material is heat softened. The head displaces material to fill the inter-tooth voids. <IMAGE>
Patent PT-96795-A (PT)
Inventor: JURASZYK HORST
IPC: C07K1/113
Filed: 1991-02-15
Abstract: Peptide analogues of formula (I) and their salts are new. R1-Z-NR2-CHR3-CR4-(CH2)o-(CR5)t- (CH2)v-CE-CwH2w-R6 (I) R1 = H, -CO-CmH2m-O-R7, -CO-O-CmH2m-R7, -CO-CmH2m-R7, -SO2-R7, -CO-CmH2m-NR8R9, -CO-CmH2m-NH-C(=NH)-NH-R10, -CO-CmH2m-COOR8, -CO-CmH2m-SO3R8 or -CO-CrH2r-L(R7-CpH2p)-CnH2n-(V)y- (T)s-CmH2m-R11. Z = 0-4 gps. selected from Abu, Ada, Ala, betaAla, Arg, Asn, Asp, Bia, Cal, Dab, Gln, Glu, Gly, His, N(im)-A-His, HpH, Ile, Isoser, Leu, tert-Leu, Lys, Mal, Met, alphaNal, betaNal, Nbg, Nle, Nva, Orn, Phe, Pia, Pro, Pya, Ser, Thr, Tia, Tic, Trp, Tyr or Val. R2, R8, R9 = H or A, where A = 1-8C alkyl. R3, R7, R11 = H, A, Ar, Ar-alkyl, Het opt. substd. Het-alkyl, 4-11C cycloalkyl-alkyl, 7-14C bi- or tricycloalkyl, or 8-18C bi- or tricycloalkylalkyl. R11 also = -OR8, -NR8R9, -COOR8 or A3N+An-. R4 = (H,R12) or = O. R2 and R12 may together form -CR8R13-O-. R5 = (H,H), (H,OH), (HOAc), (H,OSiR14R15R16), (H,tetrahydro-2-pyranyloxy), or =O. R6 = H, A, CN, CH=Y, COOR7, COR7, CONR8R9, NR8R9, NH-COOR7, NH-COR7, NH-CONR8R9, NH-SO2NR8R9, OH, OR14, OAc, OSO2R14, OSiR14R15R16, tetrahydro-2-pyranyloxy, Cl, Br, I, SR7, SOR7 or SO2RSO2R7. E = -S(O)b-CH2-(CR17)c-CH2-S(O)b-, where b = 0-2. c,s,t,v,y = 0 or 1; m,n,o,p,r,w = 0-10. Two cpds. are specifically claimed, i.e. 2-((2S,3S)-3-(BOC-Phe-His-amino)-4- cyclohexyl-2-hydroxybutyl)-1,3-dithian and the corresp. -1,2,3,3-tetroxide.
Patent SI-9300328-A (SI)
Inventor: FINCH HARRY
IPC: C07D243/12
Filed: 1993-06-22
Abstract: Spojine s splošno formulo (I)
Sl 9300328
A
i
premoščeno cikloalkilno ali Ci ^alkilno skupino, alkilna
skupina pa je lahko substituirana s hidroksi, fenilno,
Ci-6alkoksi-karbonilno, C3-7Cikloalkilno ali C7.11 premoščeno
cikloalkilno skupino; R2 predstavlja substituirano
ali nesubstituirano fenilno skupino (kjer so
lahko substituenti 1 ali 2 izmed halo, Ci-4alkila, nitro,
ciano trifluorometila, trifluorometoksi, Ci-4alkiltio ali
(CH2)nR4 hidroksi, Ci-4alkoksi, CO2R5 ali NR6R7 R3 je
fenil, v danem primeru substituiran z enim ali dvema
atomoma halogena; R5 predstavlja vodik ali Ci-4alkilno
skupino; R6 in R7 neodvisno predstavljata vodik
ali CMalkilno skupino; R8 predstavlja atom vodika ali
halogena; m je 0, 1 ali 2; n je 0 ali 1; so antagonisti
gastrinskih in CCK-B receptorjev.
Patent SI-9400191-A (SI)
Inventor: BACUN JOZE
IPC: E06B7/16
Filed: 1994-04-25
Abstract: Mehanizem samodejnega tesnenja vrat rešuje
problem tesnenja zračne reže med spodnjim robom
vratnega krila in površino poda oziroma praga ob
enostavni konstrukciji in avtomatskim delovanjem
mehanizma pri odpiranju in zapiranju vratnega krila.
Mehanizem sestavljata sestav nosilne plošče (1) z
neprikazanim pokrovom, ki je vstavljen in pritrjen v
notranjost ali na vratno krilo in sicer vzporedno z
njegovim spodnjim robom in nekoliko nad njim in ga
nadalje sestavlja omejitveno vodilo (13), pritrjeno na
ali v podboju vrat, na strani odpiranja oziroma
zapiranja. Na daljši krak krožnih vzmeti (4,4.1), ki sta
nameščeni na nosilec (10,10.1), je obešen obes
(7,7.1), nanj pa nosilec (5) s tesnilnim trakom (6). V en
utor nosilca (5) je, nad distančnikom (14) in pod
vrtiščno osjo (8), radijalno gibljivo vstavljen potisni
drog (2), ki z enim svojim koncem leži na krajšem
kraku lomljene ročice (3), ki je na vrtiščni osi (9)
krožno gibljiva, skozi njen daljši krak pa je vstavljen
regulacijski vijak (12), ki ob odpiranju in zapiranju
vratnega krila drsi po krivuljasto izvedenem omejitvenem
vodilu (13) in s tem dviguje potisni drog (2), z
njim skupaj nosilec (5) s tesnilnim trakom (6)ter na ta
način odpira oziroma po obratnem postopku zapira
zračno režo.
Patent SI-9620056-A (SI)
Title: A proces for preparing form 1 ranitidine hydrochloride
Inventor: SCHICKANEDER HELMUT
IPC: A61P37/08
Filed: 1996-01-26
Abstract: A process for preparing pure N-(2-(((5-(dimethylamino)-methyl-2-furanyl)methyl)thio)ethyl)-N'-methyl-2-nitro-1,1-ethyldiamine hydrochloride, designated Form 1 ranitidine hydrochloride, from ranitidine in methylene chloride with the addition of hydrochloric acid. The Form 1 ranitidine hydrochloride thus obtained is stable and therefore useful for producing commercial-scale quantities of Form 1 ranitidine hydrochloride.
Patent SI-9700037-A (SI)
Title: Aerobic bioreactor
Inventor: TAMSE JOZE
IPC: C02F3/14
Filed: 1997-02-14
Abstract: In an aerobic bioreactor based on mechanical agitation, the inlet chamber is followed by a chamber for crushing/kneading the work substance, this is followed by a chamber for separating the gas phase from the liquid phase of the work substance, and the latter by a parallel placed chamber for gathering the gasified phase of the work substance or chamber for collecting the biogas, all of them being placed above the power chamber. The latter consists of a steam boiler and a steam turbine connected to it. The turbine output shaft is the source of the turning moment for all rotating parts of the discussed bioreactor. The vapour condenser is placed in the inlet chamber of the discussed bioreactor.
Patent SI-20543-A (SI)
Title: Secure home delivery method
Inventor: BUTLER CHARLES ALEXEI
IPC: E05B73/00
Filed: 1999-08-10
Abstract: A home delivery system for use by retail outlets such as supermarkets which comprises a container (1) with a lid (2) attached thereto by means of a hinge (3). The lid (2) has co-operating parts (54) with a hole therethrough through which chain or cable (51) extends. The cable (51) has an enlarged head (58) at one end which cannot pass through the aligned holes in the co-operating parts (54) of the lid (2) thereby anchoring the cable (51) to the lid at all times. A locking member (52) is secured to the other end of the cable (51) which is received in docking port (53) in lock assembly (50) secured to wall (59) at the delivery site. Once the locking member (52) has engaged in the docking port (53), it can be released using a key or by selecting the correct combination depending on the type of lock used. As an alternative, the lock can be operated by a "swipe" or "chip card".
Patent UA-18496-A (UA)
Title: A method for oxidation of ferric chloride (ІІ)
Filed: 1989-07-03
Abstract: A method for oxidation of ferric chloride (II) in saline and acid medium provides for maintaining oxidation temperature in the first reactor in the range of 45 – 80 °C and delivery of all the amount of consumable air through the first reactor. The invention can be used for the chemical regeneration of spent etching solutions in the production of boards of printed circuit of metals and alloys, for purification of water from compounds of iron, in the production of coagulants for treatment of wastewater at treatment plants, for delivery of soluble and insoluble ferric compounds (III).
Patent UA-26440-A (UA)
Inventor: COSTA JEAN-LOUIS
IPC: C08F10/00
Filed: 1991-11-06
Abstract: A solid catalyst of polymerization of propylene on the base of titanium trichloride is a reaction product, which is subject to subsequent heat treatment in the presence of titanium tetrachloride at constant increase of the temperature to 90-110 °C, holding at the temperature, separation and washing a solid residue. The invention relates to the solid catalyst suitable for stereo-specific polymerization of propylene, to the method for producing the solid catalyst, to the method for polymerization of propylene in the presence of the solid catalyst.
Patent BG-102405-A (BG)
Title: Pharmaceutical compositions containing thrombocyte aggregation inhibitors
Inventor: GELOTTE KARL M
IPC: A61K47/02
Filed: 1998-04-24
Abstract: The pharmaceutical composition is designed for interavenousapplication. It contains pharmaceutically effective quantity of acompound with the formula:e.g.2-S-(norm.-butylsulphonylamino)-3-[4-(4-(piperidin-4-yl)butyloxy)-phenyl]propionic acid, pharmceutically acceptable quantity ofcytrate buffer ensuring pH between 5 and 7, and pharmaceuticallyacceptable quantity of tonicity-regulating device sufficient tomake the application form isotonic by nature with the osmoticpressure of the patient's biological system.11 claims
Patent BG-103710-A (BG)
Title: Method and device for the determination of the stability of a water-hydrocarbon emulsion
Inventor: FAURE YAN
IPC: G01N33/22
Filed: 1999-09-02
Abstract: The invention relates to a method and device for the determination of the stability temperature of water-hydrocarbon emulsion susceptible to phase separation by monitoring any changes in the weight by a gravimetric sensor part of which is submerged in the mixture. The method includes a first step of cooling or heating the emulsion to a predetermined temperature and a senond step in which the emulsion is maintained at that temperature. The curve of the weight changes in time allows the determination of the collected solid mass and the speed of separation in two phases by determining the inclination of this curve, and hence - the stability of emulsion is produced by comparison with reference emulsions which are known to be stable. 8 claims, 6 figures