baber/WOPTO huggingface dataset:
Patent EC-SP900701-A (EC)
Title: Malla plastica elastica para envolver "pallets" y metodo para la elaboracion de la misma
Inventor: LIEBER YUVAL
IPC: D01D5/42
Filed: 1990-11-09
Abstract: Se relaciona a una malla de plástico, tejida y al método de fabricación de cintas termoplásticas utilizadas para dicho tejido; con sorprendentes cualidades de elasticidad, alargamiento y elasticidad residual. La malla se utiliza para envolver pellets, así como cargas agrícolas; donde es importante que tal producto sea fuerte y elástico.
Patent EG-24755-A (EG)
Title: Glucagon-like peptide -1 analogs.
Inventor: GLAESNER WOLFGANG
IPC: A61K38/00
Filed: 2001-06-13
Granted: 2010-07-26
Abstract: Disclosed are glucagon-like peptide-1 (GLP-1) compounds with modifications at one or more of the following positions: 11, 12, 16, 22, 23, 24, 25, 27, 30, 33, 34, 35, 36, or 37. Methods of treating a subject in need of GLP-1 receptor stimulation using these GLP-1 compounds are also disclosed.
Patent FI-20012318-A (FI)
Inventor: DOMBROWSKI ANNE W
IPC: A61K31/40
Filed: 2001-11-27
Abstract: There are disclosed novel compounds which are derived from the fermentation of a strain of Nodulisporium sp. The compounds are highly potent ectoparasiticidal, antiparasitic and, insecticidal gents.
Patent FI-20100022-A (FI)
Inventor: LAUKKANEN ANTTI
IPC: E21B43/12
Filed: 2010-01-25
Abstract: An agent for oilfield applications capable of being dispersed in water is nanofibrillar cellulose. The nanofibrillar cellulose mixed in water gives shear-thinning behavior to the composition, which is pumped to a subterranean oil-containing formation to aid in oil recovery.
Patent GB-1047294-A (GB)
IPC: B65B9/12
Abstract: 1,047,294. Making liquid-filled satchets. HOLSTEIN & KAPPERT MASCHINENFABRIC PHOENIX G.m.b.H. April 22, 1964 [April 30, 1963], No. 16599/64. Heading B8C. Tubing 1 filled with liquid by a nozzle 4 is shaped into sachets by a chain of cells 5 (Fig. 1). In the form shown, flaps 9, 10, 11 of a cell 5 are closed round a length of tubing by a guide 19 and, as the tubing moves round a driving wheel 18, the parts of the tube pressed together by the ends of the cells are welded by jaws 20 and 29 (Fig. 2, not shown), carried on the flaps and wheel respectively. The strip of sachets may be severed at 21 (Fig. 1) and delivered individually down a shoot 22. The sachets may be of plastics foil or coated paper.
Patent GB-1050142-A (GB)
IPC: F24F13/02
Abstract: 1,050,142. Ventilation. W. KRANTZ, [trading as H. KRANTZ-AACHEN]. April 3, 1964 [April 9. 1963], No. 13887/64. Heading F4V. An air trunk 1 has outlets 3 for the supply of humidified air to an enclosure, has a number of frusto-conical members 4 mounted on troughs 9 inside the trunk to direct air through the openings 3 at right-angles to the trunk axis. The troughs 9 are slidable into position in guides 11, Fig. 2 (not shown), on the inside of the trunk wall. The trunk is arranged with its outlet wall vertical and the then lowermost portions of the walls of the members 4 are formed with slots 6, Figs. 2 and 3 (not shown), to allow water deposited in the members to reenter the air stream through openings 14 in the ends of the troughs.
Patent GB-1053212-A (GB)
IPC: B65H31/32
Abstract: 1,053,212. Sheet delivery apparatus. WEYERHAEUSER CO. Jan. 16, 1964 [Jan. 17, 1963], No. 2000/64. Heading B6H. Sheets delivered in a stream and at constant speed from a machine on to conveyer belts 90 are accelerated by the belts so that successive sheets are spaced apart, then deposited on a table 70, and the table is retracted to allow each sheet to drop on to a pile on a frame 101 of a platform 72. When the pile on the platform 72 has reached a predetermined height, an intermediate table 71 is moved below the table 70 to receive the sheets pending the removal of the pile, whereupon the table 71 is retracted to allow the sheets stacked thereon to drop on to the platform 72. The table 70 is constantly reciprocated horizontally by a motor-driven pinion 107 engaging a rack 109 on the table, and moves forwardly to receive each sheet from the belts 90 to decelerate and arrest the sheet; on retraction of the table, the sheet is held by an abutment 96, and falls on to the platform 72. The intermediate table 71 is also capable of reciprocation by means of a motor 105 which drives a pinion 108 meshing with a rack 110 on the table. Both tables are guided at each side, and top and bottom, by rollers. The platform 72 is of known type, and comprises pairs of side arms pivoted together at 131 which support a top frame 101 provided with rollers 100, some of which, as shown, can be driven by an endless belt &c. 117 from a motor 116. The frame 101 is raised or lowered by an hydraulic actuator 102 which follows a cam surface 121 causing an arm 122 to raise or lower the frame, when automatic or foot controls 125 are operated. The frame 101 can be lowered automatically as the sheets are delivered on the pile under the control of a photo-cell device 150 which directs a horizontal light beam across the top of the pile. A second photo-cell device 145, 146 initiates the synchronous reciprocation of the table 70 as the leading edge of a sheet leaving the belts 90 cuts a vertical light beam. When a selected number of sheets has been piled on the platform 72, the table 71 is reciprocated manually, or automatically by a counter device to receive sheets from the table 70, the pile is discharged from the platform 72 by operating the motor 116, the frame 101 of the platform is raised, and the table 71 is retracted to allow the sheets accumulated thereon to fall on to the frame 101. The pile of sheets from the platform 72 may be discharged on to the flat bed of a vehicle, or on to a platform (73, not shown) which is constructed and actuated similarly to the platform 72. The sheets may be units of plywood.
Patent GB-1054953-A (GB)
IPC: H01J61/54
Abstract: 1,054,953. Metal vapour lamps. TESLA, NARODNI PODNIK. May 6, 1964 [May 25, 1963], No. 18820/64. Heading H1D. A high pressure mercury vapour discharge lamp having an auxiliary starting electrode adjacent each of the main electrodes includes a glow discharge lamp connected in the circuit of each auxiliary electrode as limiting resistor. The quartz envelope 2 is supported in the bulb 1 by supports 4, which also provide the leads to the main electrodes 7 and to the glow discharge lamps 5. 5a, which are extinguished upon the starting of the main discharge, due to the resulting voltage drop.
Patent GB-1226462-A (GB)
IPC: C07D209/12
Filed: 1969-04-02
Abstract: 1,226,462. Indole-acetaldehydes. MERCK & CO. Inc. 2 April, 1969 [9 April, 1968], No. 17383/69. Heading C2C. [Also in Division A5] Indole-acetaldehydes of Formula I in which R 1  is a substituted or unsubstituted aroyl or heteroaroyl radical, R 2  is H or C 1-5  alkyl and R 3  is alkyl, alkoxy, amino, monoalkylamino or dialkylamino, are prepared by treating a compound of Formula II in which R 4  is H or R 1 , A<SP>1</SP> is hydroxy, amino or alkylamino and B<SP>1</SP> is H, carboxy, alkoxycarbonyl or 1-hydroxyalkyl, provided that A<SP>1</SP> is hydroxy when B<SP>1</SP> is H, with a halogenating agent of the positive halogen type when A<SP>1</SP> is amino or alkylamino, or with an oxidizing agent when A<SP>1</SP> is hydroxy, and when R 4  is H, acylating the compound thus obtained with an acylating agent containing R 1  as the acyl residue. The halogenating agent is preferably N-chloro- or N-bromosuccinimide and the oxidizing agent may be (a) when A<SP>1</SP> is hydroxy and B<SP>1</SP> is H, a carbodiimide and a sulphoxide in the presence of a strong acid, a dichromate in an acid, manganese dioxide in an acid or a mixture of acetic anhydride and a sulphoxide or (b) when A<SP>1</SP> is hydroxy and especially when B<SP>1</SP> is at the same time hydroxymethyl, lead tetraacetate, perchloric acid, metaperiodic acid, an alkali metal hypochlorite or an alkali metal bismuthate. Starting materials.-1 - p - Chlorobenzoyl - 2- methyl - 5 - methoxy - tryptophane and beta - (1- p - chlorobenzoyl - 2 - methyl - 5 - methoxy - 3 - indolyl)-ethanol are prepared by reacting α-pchlorobenzoyl - (p - methoxyphenyl) - hydrazine hydrochloride with 5-oxo-norleucine and 3-acetyl-1-propanol, respectively. 3-(1-p-Chlorobenzoyl - 2 - methyl - 5 - methoxy - 3 - indolyl)- propane-1,2-diol is prepared by reacting α-pchlorobenzoyl - (p - methoxyphenyl) - hydrazine hydrochloride with 5-hexen-2-one and treating the resulting 1 p - chlorobenzoyl - 2 - methyl - 5- methoxy-3-allyl-indole with osmium tetroxide. 5-Oxo-norleucine is prepared by reacting methyl vinyl ketone with diethyl acetamidomalonate and partially hydrolysing the resulting 1 - acetamido - 1,1 - di - ethoxycarbonylpentan-4-one.
Patent GB-1227439-A (GB)
IPC: H03C1/60
Filed: 1968-06-19
Abstract: 1,227,439. Single sideband modulators. SIEMENS A.G. 19 June, 1968 [20 June, 1967], No. 29110/68. Heading H3R. In a quadrature modulator in which two modulator circuits are provided for converting two signals which are in quadrature and are supplied with respective carrier waveforms which are in quadrature, the output signals from the two modulators are added in a common output circuit associated in identical fashion with each modulator; furthermore the input circuits of the two modulator circuits have at least one common part, and the two modulators are controlled cyclically by the carrier waveforms in such a manner that at any instant there is only one of the modulator circuits operative the other being held inoperative at that instant. Signals in quadrature from two all-pass circuits 10, 20 respectively are supplied to the bases of transistors 35, 55 respectively, which possess a common emitter circuit resistor 70 providing negative feedback. The collector of transistors 35, 55 are connected together and to one end of the push-pull primary 75 of an output transformer, the other end of which is connected to the collectors of a further pair of transistors 36, 56. Transistors 36, 56 have a common emitter circuit resistor 71 and then bases are connected to earth via networks 31, 32 and 51, 52 respectively having the same impedance as the output impedances of allpass networks 10, 20. Transistors 35, 36 and 55, 56 are driven with carrier waves respectively in quadrature, by means of secondary windings on transformers 33, 53 respectively, the carrier waves comprising rectangular pulses U37, U57 respectively so that when transistors 35, 36 are conductive transistors 55, 56 are non-conductive and vice-versa. Resistors 70, 71 may be replaced by a potentiometer with adjustable slider, for balancing purposes, and be shunted by resistor 72. In a modification (Fig. 4, not shown) which presents a high input impedance to the all-pass networks, the collectors of transistors 35, 55, 36, 56 are connected directly to a positive supply and their emitters feed in pairs into the bases of a further pair of transistors and the collectors of the further pair of transistors are connected to the ends of the output transformer.
Patent GB-1230534-A (GB)
IPC: C07D209/26
Filed: 1969-08-21
Abstract: 1,230,534. 1 - Acyl - 5 - aminoindole - 3 - alkanoic acid derivatives. MERCK & CO. Inc. 21 Aug., 1969 [26 Aug., 1968], No. 41838/69. Heading C2C. Novel compounds of formula in which R 1  is a C 1-5  alkyl radical, an aryl radical, optionally having a halo, nitro, C 1-5  alkyl, C 1-5  alkoxy, or C 1-5  alkylthio substituent, or a heteroaryl radical; R 2  is a hydrogen atom or a C 1-5  alkyl radical; R 3  is a hydrogen atom or a C 1-5  alkyl radical; R 4  is a hydrogen atom or an alkyl, aryl, alkenyl radical that is unsubstituted or has inert substituent(s); each of R 5  and R 6  is an alkyl or hydroxyalkyl radical; and X is an alkylene or alkenylene radical may be prepared by the following multistage process showing the preparation of the starting materials and their conversion to the above novel compounds illustrated in the following reaction scheme in which R 1 , R 2 , R 3 , R 5 , R 6  and X are as defined above, each of R y  and R z  is a hydrogen atom or an alkyl, aryl, aralkyl, carboxyalkyl or carbalkoxyalkyl radical; R<SP>1</SP> 4  is an acidlabile group, such as t-alkyl, tetrahydropyranyl or trialkyl silyl or a group as defined above for R 4 , and R is a hydrogen atom or a saltforming group such as a sulphonate. Compound III may be converted directly to compound VI by heating with levulinic acid or its esters in the presence of a strong acid. Alternatively, compound III may be cleaved in the presence of an aqueous acid to form compound IV, which compound in turn may be converted directly to compound VI by reaction with levulinic acid in the presence of an acid catalyst; or compound IV may first be converted to the corresponding hydrazone compound (compound V) by reaction with levulinic acid or its esters under known conditions, and subsequently converted to compound VI as described above. When R<SP>1</SP> 4  is a group of the type defined for R 4  there is obtained an above novel ester instead of compound VI. Alternatively, compound V may be prepared by acylating compound II in which R y  is methyl and R z  a propionic ester or acid radical. Compound III may be prepared by reacting compound I with an aldehyde or ketone to form compound II which, in turn, is acylated in the presence of a base to form compound III. The novel compounds of the invention may also be prepared by acylation with an appropriate aralkenoyl halide of the t.-butyl ester of a 1 - unsubstituted - 5 - dialkylaminoindole alkanoic acid optionally with acid catalysed hydrolysis to the acid. t. - Butyl 2 - methyl - 5 - dimethylaminoindole- 3-acetate is prepared by reduction in presence of formaldehyde of the t.-buty-2-methyl-5-nitroindole-3-acetate prepared by reaction of t.- butanol and 2 - methyl - 5 - nitroindole - 3 - acetic acid anhydride obtained by dehydration of the acid with dicyclohexylcarbodiimide. Pharmaceutical compositions in conventional forms for oral and topical administration and having anti-inflammatory activity comprise an above novel compound and an inert carrier, diluent, excipient or coating.
Patent GB-1231880-A (GB)
IPC: F42B3/12
Filed: 1968-12-23
Abstract: 1,231,880. Explosive compositions. DYNAMIT NOBEL A.G. 23 Dec., 1968 [22 Dec., 1967], No. 61169/68. Heading C1D. [Also in Division F3] An initiating mixture for surrounding an explodible wire (see Division F3) comprises a particulate detonating explosive and/or primer powder and from 0À2 to 12% by weight of the mixture of a fusible binder, the binder being solid at room temperature and having a softening or melting point below the melting or decomposition point of the explosive and/or the primer powder, the bound mixture having an overall density of from 30 to 65% of the average density of the explosive or primer particles and being capable of being exploded or ignited by an ignition energy of 0À1 to 120 joules. The explosive is PETN, hexogen, octogen, or nitromannitol. The primer comprises an oxygenyielding inorganic oxide or salt, e.g., a nitrate; a combustible metal, e.g. aluminium or magnesium; any other combustible material, e.g. boron, wood charcoal, carbon black or sawdust. The binder is a diphenyl urea substituted by one or more alkyl and/or aryl radicals; an aromatic, heterocyclic or aliphatic nitramine; or an aromatic nitrocompound, e.g. TNT. The bound mixture has a density of up to 1À1 g./c.c. and may include hollow beads formed from foamed polystyrene or a condensation product of a phenol and formaldehyde.
Patent GB-1237924-A (GB)
IPC: E01C19/40
Filed: 1968-07-18
Abstract: 1,237,924. Paving machines. BARBER-GREENE CO. 18 July, 1968 [30 Aug., 1967], No. 34404/68. Heading E1G. A vibratory compactor plate 50, Fig. 1, towed behind a self-propelled bitumen or other paving machine 12 and floatingly coupled to a superposed frame 44 by spring dampers 70, 70a, Fig. 2, is longitudinally split into two freely articulated portions 50a, 50b which automatically conform to the crown contour set by the paving machine and is vibrated by eccentric masses on oppositely-rotating shafts 66, 68 chain-driven from an engine 50 on the frame 44. The frame 44 can move up and down on vertical portions of tow arms 40. The plate portions 50a, 50b, Fig. 7, are freely articulated together by intercalated segments 188, 190 and tie bolts 120 which have clearance to allow free hinging movement about centre line 184, limited by a pair of adjustable spring- loaded stops, Fig. 17 (not shown). Each shaft 66, 68 extends across the plates 50 as a series of end-coupled stub shafts each carrying an eccentric mass 156. Extension plates and stub shafts may be adjustably coupled to the sides of the plates 50a, 50b by shaft couplings, Fig. 11 (not shown), bolt and slot fastenings, Fig. 15 (not shown), and pivoted height-adjustment arms, Fig. 12 (not shown) engaging adjustment bolts (266, 268). The paving machine comprises crawler tracks 18, a hopper 20, a distributing screw 26 and a liftable screed 24. During transit the frame 44 is supported by retractable casters 48 and is locked to the two arms 40 by cylinders 74. (For Figure see next column)
Patent GB-1238739-A (GB)
IPC: G01B11/27
Filed: 1969-02-14
Abstract: 1,238,739. Apparatus for rendering parallel two or more optical axes. INTERNATIONAL STANDARD ELECTRIC CORP. Feb. 14, 1969 [Feb. 16, 1968], No. 8245/69. Heading G2J. Apparatus for rendering parallel two or more spatially separated optical axes of optical systems such as the detector, sighting and laser axes of a laser telemeter comprises a two-reflections penta prism 41 Fig. 7 (not shown) and a three-reflections penta prism Fig. 10 through which a ray E3 incident on face 28 traces a path FGHIJ to emerge as a ray 53 from face 29. As shown, the apparatus comprises a fixed part B housing a three-reflections penta prism 43 and a part A relatively slidable thereto housing a two-reflections penta prism 41. Parallelism of the axes of the laser, detector and sighting optical systems is effected by superimposing the images of a sighting telescopes cross-wires R<SP>1</SP> and a detectors diaphragm D upon the location, as registered by reference crosswires R, of a light spot produced by a laser pulse upon an energized electro-luminescent screen E. In a laser telemeter having the detector system and sighting telescope sharing a common objective Fig.4, parallelism is achieved by placing an aperture 36 of part B in front of the common objective O 1  and sliding the part A so that a laser beam 34 may pass through an aperture 33 and through attenuation plates L1, L2 to be deflected by prisms 41, 43 through 180 degrees so that incident and emergent beams are parallel, the beam then passing through semi-reflecting mirrors L3, L4 on to a movable trihedral reflector T which reflects the beam back to a mirror L4 to be reflected through a detector system comprising lenses 06, 07, a mirror M3 and a semi-reflecting mirror L5 to form a light spot upon a screen E over which is super-imposed movable illuminated reference cross-wires R as observed through aperture 38. Reflector T is then removed and a projector P lit so that the image of the diaphragm D of the detector system and subsequently the image of the telescope cross-wires R<SP>1</SP> may be focused on reference cross-wires R, polarizers P 1 , P 2  and filters F 1 , F 2  being provided to produce appropriate contrast. Modes of effecting parallelism are also described for laser telemeters comprising three optical systems having separate objectives Figs. 1-3 (not shown). The apparatus may also be used for binoculars.
Patent GB-1251215-A (GB)
IPC: C08L69/00
Filed: 1968-10-24
Abstract: 1,251,215. Synthetic resins containing nitrogen. KOMBINAT VEB ELEKTRONISCHE BAUELEMENTE. 24 Oct., 1968, No. 50488/68. Heading C3R. Synthetic resins containing nitrogen are made by a process wherein polycarbonates are wholly condensed with a compound capable of supplying amino groups, in the presence of an oxo compound (ketone or aldehyde), or with a ketone-amine adduct, at between 50 and 250‹ C. Carboxylic acids of low molecular weight, or their amide forming derivatives, may be reacted with the product resin; and if the products thus obtained still contain amide-forming groups an amine may be added. Conventional amide- or amine-formaldehyde, polyamide acid or polyimide resins may also be reacted with the product resin. Suitable polycarbonates are those obtained from bisphenol A. Suitable compounds supplying amino groups are aniline, phenylene diamine, diethylenetriamine, dipropylene-triamine, diaminodiphenyl-methane, cyclohexylamine, naphthylamines, hexamethylene-diamine, resins containing amino groups, addition products of amines to dioxolanes, amino acids, amino alcohols, carbamic acid esters, urea and aminotriazines. Suitable oxo compounds are cyclohexanone, methyl ethyl ketone, acetoacetic ester and acetylacetone. Suitable carboxylic acids are benzoic acid, phthalic anhydride, pyromellitic anhydride, acetic anhydride, maleic anhydride, carboxylic esters, and reaction products of aminocarboxylic acids with polycarboxylic acids wherein the carboxylic groups are attached to adjacent carbon atoms. In the examples cyclohexanone is added to an addition product of 1 mol of hexamethylene diamine with 2 mols of 2,2-pentamethylene-5-methylene-1,3- dioxolane, and a polycarbonate derived from phosgene and bisphenol A, and the product from this is further treated with: (Ex. 2) phthalic anhydride; (Ex. 3) benzenetricarboxylic acid anhydride in ethyleneglycol and 4,4-diaminodiphenyl-methane in ethylene glycol; (Ex. 4) a methylol-melamine resin etherified with nbutanol.
Patent GB-1251271-A (GB)
IPC: E01C19/27
Filed: 1969-07-21
Abstract: 1,251,271. Compactor rollers. RICHIER. 21 July, 1969 [19 July, 1968], No. 36517/69. Heading B7H. In a compactor roller having a chassis carrying a train of front wheels and a train of rear wheels, at least one auxiliary wheel is mounted on the chassis to one side of the front or rear wheels for swinging movement about a longitudinal axis and also about a transverse axis. The auxiliary wheel 11 is carried by an axle 10 in a frame 9 mounted by means of a transverse pivot 12 on a support 3 pivotally connected about a longitudinal axis 4 to the chassis 1. A bolt 8 is provided for securing the support 3 in a vertical position with the axle 10 horizontal, and a pneumatic cylinder 5 may be pressurized through a valve 7 for tilting the support 3 and hence the axle 10 about the axis 4. Swinging of the auxiliary wheel about the transverse pivot 12 is controlled by a pneumatic cushion 16 interposed between the frame 9 and an arm 13 which is adjustably positioned about the pivot 12 by introducing a pin 14 into one of a series of holes 15. A compressed air reservoir 17 connected to the pneumatic cushion 16 is provided with a pressure gauge 21 and connected through a control valve 19 and a pressure reducing valve 20 to a compressor 18. Figs. 5, 6, 7 and 8 (not shown) illustrate the use of one or more auxiliary wheels for maintaining lateral compaction on a raised surface, providing a compacted surface with a chamfered edge, compacting the overlapping zone of two contiguous surfaces, and compacting two surfaces situated on different levels.