baber/WOPTO huggingface dataset:
Patent EC-SP951583-A (EC)
Title: Acilacion selectiva de grupos e-amino
Inventor: CHEN VICTOR JOHN
IPC: A61K31/28
Filed: 1995-11-10
Abstract: El invento se refiere a la acilación de proteínas. Mas particularmente, la invención se refiere a un procedimiento de una etapa para acilar selectivamente el grupo E-amio libre de la insulina, de un análogo de insulina o de la proinsulina en presencia de un grupo alfa -amino libre.
Patent EC-SP961946-A (EC)
Title: Nuevos derivados de quinoleina
Inventor: GIARDINA GIUSEPPE ARNALDO MARIA
IPC: C07D215/02
Filed: 1996-11-21
Abstract: Un compuesto de fórmula I (gráfico) o una sal del mismo, o un solvato del mismo, en el que Ar es un grupo arilo opcionalmente sustituido o un grupo cicloalcadienilo C5-7 o un grupo heterocíclico aromático de un solo anillo o de anillos condensados, opcionalmente sustituído, R es alquilo C1-6, cicloallqluilo C3-7, cicloalquil C3-7 alquilo, fenilo o fenil-alquilo C1-6 opcionalmente sustituido, un anillo heteroaromático de 5 miembros opcionalmente sustituido que comprende hasta 4 heteroátomos seleccionados de O y N, hidroxi-allquilo C1-6, amino-alquilo C1-6, alquil C1-6-aminoalquilo, di-alquil C1-6 aminoalquilo, acil C1-6 aminoalquilo, alcoxi C1-6-alquilo, alquil C1-6 carbonilo carboxi, alcoxi C1-6-carbonilo, alcoxi C1-6-carbonil-alquilo C1-6 aminocarbonilo alquil C1-6 - aminocarbonilo, di-alquilC1-6- aminocarbonilo, halógeno-alquilo C1-6 , R es un grupo -(CH2)p- en el cual p es 2 ó 3, grupo que forma un anillo con un átomo de carbono de Ar. R1 representa hidrógeno o hasta cuatro sustituyentes opcionales seleccionados de la lista que comprende: alquilo C1-6 , alquenilo C1-6 , arilo, alcoxi C1-6, hidroxi, halógeno , nitro ,ciano, carboxi, carboxamido, sulfonamido, alcoxi, C1-6 carbonilo, trifluorometilo, aciloxi, ftalimido, amino o mono-y di-alquil C1-6 -amino, R2 representa hidrógeno, alquilo C1-6 hidroxi, halógeno, ciano, amino, mono-o di-alquil C1-6-amino, alqluilsulfonilamino, mono-o di-alcanoil C1-6 amino en los cuales cualquier grupo alquilo está sustituído opcionalmente con un grupo amino o con un grupo mono-o, di-alquilamino, o R2 es un resto -X-(CH2) n-Y en el cual X es un enlace u -o- y n es un número entero comprendido en el intervalo de 1 a 5 con la condición de que cuando X es- -o-, n es solamente un número entero de 2 a 5 e Y representa un grupo NY1 Y2 en el cual Y1 e Y2 se selecciona independientemente de hidrógeno, alquilo C1-6, alquenilo Co, arilo o aril-alquilo C1-6 y es hidroxi, halógeno o un grupo heterocíclico de un solo anillo o de anillos condensados unido a N, opcionalmente sustituido, R3 es alquilo C1-6 ramificado o lineal, cicloalquilo C3-7 cicloalquil C4-7-alquilo, arilo opcionalmente sustituído, o un grupo, y R4 representa hidrógeno o alquilo C1-6 un procedimiento para la preparación de un compuesto de este tipo, una composición farmacéutica que contiene un compuesto de este tipo, y el uso de un compuesto o composición de este tipo en medicina.
Patent EC-SP972143-A (EC)
Title: Nuevos derivados de dibenzo - oxazepina y dioxepina
Inventor: WOVKULICH PETER MICHAEL
IPC: A61K31/00
Filed: 1997-06-06
Abstract: Las nuevas fungarrestinas de fórmula general I (gráfico), donde R1 y R2 son independientemente, hidrógeno, alquilo-inferior o acilo:X es CO ó CHOH: y es CO ó CH2: y Z es O ó NH y las sales de las mismas fisiológicamente utilizables, pueden ser empleadsa como agentes antitumorales. Pueden ser preparadas por fermentación de Aspergillus sp y opcionalmente por modificación subsiguiente de grupos funcionales.
Patent FI-20000418-A (FI)
Inventor: HAUTALA ARTO
IPC: A61B5/024
Filed: 2000-02-23
Abstract: A heart rate measuring arrangement comprising measuring means (410A-410B) for measuring the heart rate, forming means (452) for forming control information from the heart rate information obtained by measuring to control a recovery exercise, display means (450) for presenting the formed control information. <IMAGE>
Patent FI-20001219-A (FI)
Inventor: HAUTALA JOUKO
IPC: C10L5/44
Filed: 2000-05-22
Abstract: The invention relates to a method for processing waste, in particular for utilising the recyclable material contained in waste, and a waste processing plant, in particular a plant processing waste fractions suitable for recycling of material. At first, the waste is pre-treated for removing undesirable matter. Fibre waste is separated from the other waste and processed into a raw material for paper or board. Plastics-containing matter is separated and processed into plastic oil by pyrolysis. The by-products from the processes and the waste fraction which remains of the processing are used as energy for the needs of the processes. The method can additionally comprise a stage in which waste wood is separated from the other waste and processed into a raw material for particleboard or equivalent.
Patent FI-20021129-A (FI)
Inventor: YLI-VAKKURI ERKKI
IPC: C03B23/03
Filed: 2002-06-12
Abstract: The invention relates to an apparatus for bending glass panels. The upper tier of successive mould carriers (9) defines a number of heating sections, the last one of which is an actual press-bending section (4b). The lower tier of successive mould carriers (9) defines a number of cooling sections (5,6,7), which are located below the heating sections. The mould carriers are provided with an open-structured or otherwise highly heat transmissive bottom (10). Underneath bending sections (4a), effecting gravitational bending on an upper mould carrier track (1), lie cooling sections (5), each of which is individually provided with controlled cooling air circulation by means of cooling air exhaust fans (23). Following these cooling sections (5) performing the controlled cooling or annealing, the mould carriers (9) are adapted to be conveyed along a lower mould carrier track nonstop under a plurality of preheating sections (3a,3) by a single passage. <IMAGE>
Patent GB-1047324-A (GB)
IPC: F01C1/344
Abstract: 1,047,324. Revolving cylinder engines; driving gear; hydraulic motors. E. E. SCOTT. April 10, 1963 [April 10, 1962], No. 13722/62. Headings F1A, FIB and F1M. Pistons 13 of an internal combustion engine, steam engine or hydraulic or air motors are tangentially arranged in a rotor 5 and have rollers 16 riding on a race 8 formed by one or more pairs of involute curves 8. In the twostroke internal-combustion engine shown the stationary race 8 is of generally oval shape formed by four involute curves. The rotating rotor 5 is carried in bearings 4 Fig. 2 (not shown) in a casing 3 having cooling air inlet ports 6, the rotor having cooling fins 38 and through bores 37 for air flow therethrough. The sides of the rotor are extended by discs 18, Fig. 2, to the casing to form pump chambers 20 between the pistons and the surfaces of the rotor and race. Combustible mixture is admitted to chambers 20 through inlets 27 and compressed mixture is delivered therefrom through passages 26 to the interior 23 of a valve 30 co-operating with the cylinder inlet ports 33. The valve 30 which is described in the Provisional Specification 1,045,912, has spring-loaded packing pieces. The rotor may be stationary and the race 8 rotatable.
Patent GB-1051249-A (GB)
IPC: C07C209/48
Abstract: 1,051,249. Hexamethylenediamine. MONSANTO CO. Nov. 18, 1963 [Nov. 28, 1962], No. 45475/63. Heading C2C. Hexamethylenediamine is prepared by contacting with a hydrogenation catalyst, under elevated temperature and pressure, ammonia, hydrogen and adiponitrile to which has been added CO 2  or at least one organic carbonate or carbamate or mixtures thereof, e.g. hexamethylenediamine carbonate or aminocapronitrile carbamate. The catalyst may be Ni, Co, Cu, Zn, Pt, Pd, Ru or Rb or an oxide or salt thereof, if desired with a promoter or support.
Patent GB-1051649-A (GB)
IPC: C07D319/12
Abstract: 1,051,649. Perfluoro - 2 - oxo - 3,6 - dimethyl - 1,4 - dioxane. E. I. DU PONT DE NEMOURS & CO. Oct. 14, 1964, No. 25544/66. Divided out of 1,051,647. Heading C2C. The invention comprises the compound and its production by reacting CF 3 COCOF or its dimer (see Specification 1,051,647) with hexafluoropropylene oxide in a polar organic solvent in the presence of an alkali metal fluoride at a temperature below 100‹ C. The above compound reacts with SF 4  to give
Patent GB-1052218-A (GB)
IPC: A47L17/08
Abstract: 1,052,218. Cleaning pads. IMPERIAL CHEMICAL INDUSTRIES Ltd. Dec. 7, 1964 [Dec. 10, 1963], No. 48735/63. Heading A4F. [Also in Division B5] A knitted, woven or non-woven scouring pad comprises convoluted or nodular filaments of an olefine polymer. The olefine polymer may be isotactic polypropylene and the filaments are convaluted by being melt spun at or above the critical shear stress to produce a substantially regular helical shape. The convoluted filaments may be drawn so as to be formed as nodular filaments as described in Specification 968,699. The filaments may be heat treated under tension or in the relaxed state for 30 to 300 minutes at 140‹C. and become stabilized by crystallization. The filaments may be hand knitted into pads, and fibres or non-fibrous additional materials such as an absorbent cotton pad, abrasive or surface-active substance may be incorporated in the pad.
Patent GB-1225150-A (GB)
IPC: G03B17/12
Filed: 1968-12-31
Abstract: 1,225,150. Cine apparatus. STUDIOUL CINEMATOGRAFIC BUCURESTI. Dec. 31, 1968, No. 61865/ 68. Heading G2E. In a system of cinematography, peripheral details of minor interest in the picture are removed by the use in camera or projector of an approximately oval shaped, horizontally disposed framing aperture a. A mask having such an aperture may be fitted over an existing rectangular aperture.
Patent GB-1226728-A (GB)
IPC: H01J29/06
Filed: 1970-01-01
Abstract: 1,226,728. Colour television tubes. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 1 Jan., 1970 [16 Jan., 1969; 6 May, 1969], No. 28/70. Heading H1D. In the manufacture of a colour television tube wherein a faceplate 203, Fig. 4, is sealed to a cone 202 at a high temperature by means of a glass solder or a chemical binder, a getter holder 211 is secured to the cone, or to the faceplate, or to an element secured to the cone or faceplate, before the sealing process. The tube shown in Fig. 4 includes an outer conductive coating 210 and an inner resistive coating 215; the getter holder is so disposed that the getter coating does not short-circuit the resistive coating. The getter may be a compressed mixture of barium-aluminium powder and nickel powder and may be protected from attack during the sealing process by an aluminium coating or foil; alternatively the nickel may be bound in a nickel-titanium compound so that the getter is not subject to chemical attack and the protective coating may then be omitted. In Fig. 4, the getter holder is supported by a resilient strip 212 from a shadow mask provided with a ferromagnetic screen 200 including an aperture 220 opposite the getter. In a modification, Fig. 1 (not shown), the shadow mask does not include a screen and the getter support provides an H.T. connection to the mask from a wall coating. In another modification, Fig. 3 (not shown), the getter holder is supported by a resilient strip from an anode button on the cone.
Patent GB-1231623-A (GB)
Inventor: GARDNER J F
IPC: G03G15/047
Filed: 1968-04-16
Abstract: 1,231,623. Electro-photographic apparatus. RANK XEROX Ltd. April 16, 1968 [April 21, 1967(3)], No.59157/70. Divided out of 1,231,621. Heading G2H. The subject matter is contained in Parent Specification 1,231,621. The invention is directed to a document transporter having a flexible endless belt driven over a ported surface of a vacuum manifold which forms a vacuum platen, documents being electrostatically tacked on to the belt.
Patent GB-1232777-A (GB)
IPC: E04B1/684
Filed: 1969-02-13
Abstract: 1,232,777. Waterstops. EXPANDITE Ltd. 12 Jan., 1970 [13 Feb., 1969], No. 7947/69. Heading E1B. An extruded rubber or P.V.C. waterstop 1 has longitudinally staggered series of holes 4, 5 through keying ribs 2, 3 receiving wires 13 and 14 which hold the waterstop in place relative to the reinforcement while the concrete is being cast. Metal crack inducing insert 15 is removed after the concrete has set, and the slot left after the concrete has hardened is filled with a flexible joint sealing compound. The waterstop may have a central bulbous portion.
Patent GB-1234681-A (GB)
IPC: F15B21/045
Filed: 1969-02-10
Abstract: 1,234,681. Telemotors. H. KARRENBERG [trading as HUGO KARRENBERG & SOHN K. G] Feb. 10, 1969 [Feb. 13, 1968], No. 7003/69. Heading F1P. The power cylinder 28 of a telemotor system 28, 16, 17 has a pin 20 exposed to the fluid-pressure and biased by a lever 21 acting on a switch 22 arranged to switch of the drive to operating cam 1 on excess pressure in the system. A make-up supply of fluid from tank 12 enters at 15 at the beginning of the working stroke if any fluid has been vented by pressure relief valve 24.
Patent GB-1238036-A (GB)
IPC: G03B19/10
Filed: 1968-08-14
Abstract: 1,238,036. Ball and roller bearings. SINAR SCHAFFHAUSEN A.G. 4 Aug., 1968 [6 Sept., 1967], No. 38941/68. Heading E2F. [Also in Division G2] A film carrier 11, which supports a focussing screen 13, is coupled to a bearing 19 by means of balls 20 to allow movement of carrier 11 with respect to bearing 19 about a first axis 18, bearing 19 being coupled to a holder 25 by means of balls 32 to allow movement of carrier 11 together with bearing 19 and with respect to holder 25 about a second axis 30, perpendicular to axis 18. A lens carrier (14, Fig. 1, not shown) is similarly mounted. Holder 25 is fixed to a post 27 which may be swivelled about a bolt 45 and slid along a member 52. A rack and pinion 41, 42 may drive bearing 19. In an alternative embodiment (Fig. 7), balls 32 are replaced by double lines of balls spaced by grooved members 160 each having a wheel 169 which engages arcuate racks 170, 171 embedded in the bearing 119 so that when the bearing is pivoted, members 160 are driven to increase pivotal movement. Alternatively balls 32 may be replaced by cylindrical rollers (232, Fig. 8, not shown) or runners secured to the bearing and/or holder. Reference has been directed by the Comptroller to Specification 1,137,216.
Patent GB-1238305-A (GB)
IPC: G01R19/00
Filed: 1967-07-06
Abstract: 1,238,305. Voltage measurement. FENLOW ELECTRONICS Ltd. and R. L. B. WALL. July 2, 1968 [July 6, 1967], No.31149/67. Heading G1U. [Also in Division G4] In voltage measuring apparatus including a device such as an amplifier 50 which is liable to add a drift voltage to the input signal, provision is made for reversing the polarities of the input to and output from the device so that, by measuring the signal both before and after this reversal, the drift component can be eliminated. Changeover switches such as 30, or amplifiers with a gain of -1 such as 80, may be used to effect the polarity reversal. The apparatus of Fig. 3 also embodies the method of eliminating any mains-frequency component which may be superimposed on the input signal described in Specification 1,153,201. Under the control of unit 150 the input signal is applied to an integrator 60 via an attenuator 40 and amplifier 50 for one complete cycle of the mains. During the next cycle the integrator output is held while the polarities of the input to and output from the amplifier 50 are reversed and integration is then continued for a third cycle, the integrator output at the end of this cycle being a measure of the input signal. The integrator output is measured by determining the time taken to reduce it to zero when a reference voltage of opposite polarity to that of the signal is applied to an input of the integrator, as described in Specification 1,153,201.
Patent GB-1251063-A (GB)
IPC: B64C21/08
Filed: 1968-06-27
Abstract: 1,251,063. Boundary layer control. A. B. SCOTT. 24 June, 1969 [27 June, 1968], No. 30668/68. Heading F2R. In an apparatus for varying the direction of discharge of a jet stream, the primary jet is split into two subsidiary streams which normally converge and means for deflecting the subsidiary streams to modify their convergence include deflector plates to assist in deflecting the subsidiary streams. In a first embodiment as shown, the primary jet 1 is split by central body core 10 into two subsidiary streams indicated by 2 and 3, and when control jet 4 is operating on subsidiary stream 2, the stream breaks away from the core resulting in an upward deflection of the output jet. Similarly the control jet 5 is used for the downward deflection of the output jet. The control jets 4 and 5 are supplied from supply channels 8, 9 respectively. The deflector plates 6, 7 assist in the deflection of the corresponding subsidiary stream. A series of deflector plates at varying angles may also be used (Figs. 1, 2, 4, 5, not shown). In another embodiment, Figs. 6 to 9 (not shown) the deflector plates 6, 7 and the core 10 define enclosed channels for the subsidiary streams when they are in normal convergence. In another embodiment, as shown in Fig. 10, the primary jet 1 is split by an angularly adjustable member 2 having bevelled edges on the downstream side which co-operate with bevelled edges of an exit opening for the output jet to form slots and movement of the member 2 results in the restriction of one or other of the streams and divergence of the other. The member 2, instead of being angularly adjustable, could be a sliding member, moving in a plane at right angles to the axis 6.
Patent GB-1251828-A (GB)
IPC: C22C27/02
Filed: 1968-12-19
Abstract: 1,251,828. Niobium base alloy. IMPERIAL METAL INDUSTRIES (KYNOCH) Ltd. Dec.3, 1969 [Dec. 19, 1968], No.60428/68. Heading C7A. A niobium base alloy, with a high yield point and tensile strength at elevated temperatures, comprises in wt. %:- C 0.06 - 0.14 Si 0.01 - 0.1 Hf so that the atomic ratio Hf/C is 1.2-2.2. W 10-30 Mo optionally up to 6 replacing an equiatomic amount of W and Zr optionally up to 4, the balance, apart from impurities, being Nb. The alloy may be solution treated at 1600-1750 C., worked with a 10-50% reduction at 100-800C., and aged at 950-1150C.
Patent GB-1252236-A (GB)
IPC: G03H1/26
Filed: 1970-02-12
Abstract: 1,252,236. Read-only stores. INTERNATIONAL BUSINESS MACHINES CORP. 12 Feb., 1970 [24 Feb., 1969], No. 6741/70. Heading G4A. [Also in Division G2] One or more data words are stored on a hologram plate by, for each word, interfering a reference beam having an orientation unique to the word with a set of spaced-apart data beams, one per bit in the word, each data beam being polarized in one of two orthogonal directions according to the bit value and the reference and data beams having the same single frequency: read-out of a word, claimed separately, uses the first-order diffraction pattern produced by the hologram plate from the reference beam on a set of bit detectors. The data beams lie in a horizontal line and are obtained from a laser beam by respective electro-optic crystals (or areas of a single crystal) energizable in accordance with the bit values to rotate the plane of polarization by 90 degrees or nothing. The reference beam, obtained using a beam-splitter from the same laser, is positioned in one of a vertical series of positions (one per word to be stored) by a light deflector, and is plane-polarized orthogonal to the "0" bit data beams so there is no interference for 0 bit value. The electro-optic crystals alternatively may act as a thick mirror, or could be part of the face plate of a CRT.
Patent GB-1259241-A (GB)
IPC: C08L33/00
Filed: 1970-04-29
Abstract: 1,259,241. Reinforced P.V.C. GENERAL TIRE & RUBBER CO. 29 April, 1970 [2 May, 1969], No. 20622/70. Heading C3P. An injection moulding dry blend composition comprises a homogeneous blend of (1) a vinyl chloride resin optionally with lesser amounts of other resins, (2) styrene.acrylonitrile copolymer and/or polymethyl methacrylate and (3) a solid stabilizer and also including (4) staple reinforcing glass fibres. Preferably ingredients (1)-(3) are blended to form a homogeneous blend then the fibres are added and mixed under low shear conditions for about 15 seconds. In the examples stearic acid is also added and the stabilizer is a solid organotin mercaptide, barium-cadmium soaps or a dibasic lead salt.
Patent GB-1266152-A (GB)
IPC: E21D21/00
Filed: 1968-05-24
Abstract: 1,266,152. Ground anchors. CEMENTATION CO. Ltd. 22 May, 1969 [24 May, 1968], No. 25012/68. Heading E1B. [Also in Divisions Dl and D2]  An anchor cable having tensile members 14, Fig. 2, surrounded by a movable corrosion preventive sheath 16, has said sheathing 16 stripped from an end portion 17 of the cable Fig. 1, and a protective surround 18 bonded to said end portion 17; the protective surround 18 extending from the sheath 16. The protective surround 18 may be a corrugated sheath filled with a resin or a cement grout or other bonding agent. Fig. 1 shows how the end portion 17 is secured in a hole in the ground by a substantially continuous mass of grout 25 that is firmly bonded to the protective surround 18 and extends over the sheathing 16. The cable illustrated has seven strands 14 each comprising seven wires 15 coated with a de-bonding agent such as grease, each strand having a sheath 16 that is movable on said de-bonding agent. Spacer tubes 20 are located at intervals along the sheathing of the centre strand. The tubes 20 are held in place by hairpin shaped bindings 21 at each end of each tube 20, the bindings 21 extending about the centre and a pair of diametrically opposite strands. An adhesive, polyvinyl chloride, binding tape 24 is bound round the seven strands 14 at the locations of the spacer tubes 20.
Patent GB-1295581-A (GB)
IPC: B21B21/00
Filed: 1971-01-12
Abstract: 1295581 Crank-shafts MANNESMANNMEER AG 12 Jan 1971 [13 Jan 1970] 1333/71 Heading F2U A pilgrimming, or cold forging, mill crankshaft, Fig. 3, is mounted in ball or roller bearings and mounts its connecting rods 4 ... 7 by ball or roller bearings. The crank-shaft may be built up as shown, or be integral. The bearings may have split races. The crank-shaft is shown as part of a cold-forming mill, Fig. 1 driving via rods 4 and 5 and moving balance weights 8 and 9.
Patent GB-1296079-A (GB)
IPC: F16C23/04
Filed: 1970-11-16
Abstract: 1296079 Sliding bearings; lubricating M L ABEL 16 Nov 1970 [30 Jan 1970] 54338/70 Heading F2A A bearing unit comprises an outer 12 and inner 14 sleeve with bearing elements 16 located therebetween, the elements being secured against rotation relative to one of the sleeves, and slidably engaging the other sleeve. The sleeves and elements are locked against axial movement relative to one another. One of the sliding surfaces is of cast aluminium and a wicking material impregnated with a suitable oil is packed into the bearing to deliver oil to the sliding surfaces. The bearing elements are preferably of extruded aluminium rod or wire shaped by cold forming. At each end of the element notches 60, 62, are formed which co-operate with the notches on the adjacent element to define a recess in which oil impregnated wicking is inserted. Further wicking is contained in arcuate recesses 64 on the sides of the elements. Resilient spacers 66 are provided between the elements. The inner sleeve is provided with sloping thrust surfaces 44 which engage corresponding surfaces 42 on the elements. The engaging surfaces 50, 52 of the elements and outer sleeve are spherical so as to allow for compensation for misalignment of the bearing. The outer surface 28 of the outer sleeve and the inner surface 22 of the inner sleeve are cylindrical and chamfered at each end, e.g. 24, 30 to facilitate mounting in its housing and on its shaft. Oil cups 54, 56 of metal or rubber or plastics are secured in the outer sleeve on each side of the elements.