baber/WOPTO huggingface dataset:
Patent EC-SP961741-A (EC)
Title: Insulina de caneda sencilla con alta bioactividad (
Inventor: DIMARCHI RICHARD DENNIS
Filed: 1996-05-03
Abstract: El invento se refiere a páptidos de cadena sencilla que tienen actividad de insulina, útiles para el tratamiento de la diabetes, a compuestos de nucleótidos que codifican dichos péptidos a vectores que comprenden dichos compuestos de nucleótidos y a células transformadas con dichos vectores. Especialmente se refiere a un compuesto polipeptídico de fórmula (1) b-BP-a(1) en la que: b es la cadena de B de insulina o uno de sus análogos funcionales; a es la cadena A de insulina o uno de sus análogos funcionales; y BP es un péptido de puente aproximadamente 10 a aproximadamente 14 aminoácidos.
Patent FI-20021600-A (FI)
Inventor: PINCHASIK GREGORY
IPC: A61F2/82
Filed: 2002-09-06
Abstract: A stent is made up of a plurality of adjacent stent segments (2), spaced from one another. Between each two adjacent stent segments is a detachment zone (3) that includes two articulation planes. In each articulation plane there are two connecting members (315), with the members in one articulation plane spaced from those in the other articulation plane about the circumference of the stent by from about 60 to 140 degrees from each other. Within each articulation plane, the two members ne are spaced between about 140 and 220 degrees from each other. <IMAGE>
Patent FR-1042255-A (FR)
IPC: D01F2/06
Filed: 1951-09-18
Granted: 1953-10-30
Abstract: In the production of filaments from viscose by extruding the viscose into a primary bath containing sodium sulphate, zinc sulphate and sulphuric acid, in proportions to prevent complete regeneration of the viscose, and then stretching the filaments while passing them through a secondary dilute acid bath maintained at a temperature above 60 DEG  C. and containing less acid and salts than the primary bath, the formation of zinc sulphide deposits is inhibited by adding a persulphate to at least one of the baths.  The persulphate may be that of sodium, potassium or ammonium and it may be used in either bath or in both. Anion-active compounds may also be added to the secondary bath, specified compounds including soap, sulphonated alcohols, sulphonated hydroxy benzenes having an alkyl substituent of 8 or more carbon atoms, sodium b -oleylethane sulphonate, sodium b -oleylamidoethane sulphonate, sodium alkyl-aryl sulphonates and long-chain alcohol sulphates.  The acid and salts for the secondary bath may be those carried over from the primary bath. The primary bath may contain magnesium sulphate.  Specifications 467,500, 652,594, 661,940 and 683,646 are referred to.
Patent GB-1020564-A (GB)
IPC: B62D43/04
Abstract: 1,020,564. Spare wheel carriers. REGIE NATIONALE DES USINES RENAULT. Oct. 31, 1962 [Dec. 13, 1961], No. 41211/62. Heading B7J. A vehicle spare wheel support comprises a generally rectangular casing-1, Fig. 1, open at the top and at the right-hand end, the opposite sides each being pivotally connected at 15 and 16 (not shown) to the lower ends of a pair of links 4 and 5 the other ends of which are pivoted at 10 and 12 to the vehicle chassis frame 9, whereby the casing may be swung to the position shown in dotted lines for removal of the wheel. The links 4, 5 at each side are connected by a balance spring 36 and the casing is maintained in the upper position shown in full lines, by keepers 22, at the ends of the side walls engaged by cranked portions 6<SP>1</SP> of a rotatable control rod 6 pivotally mounted in the frame 9. The central part of the rod 6 has a cranked portion 28 connected by a plate 8 to a pull rod 38 under the urge of a spring 40. The crank 28 normally abuts a fixed stop 30. When raising the casing, cams 24 on the keepers slide relatively to the cranks 6<SP>1</SP> before the latter engage notches in the keepers. The casing may be locked in the lowered position by a link 5 engaging a spring-urged pivoted forked-hook member which also co-operates with a bent end of the control rod 6, as described with reference to Figs. 4 and 5 (not shown).
Patent GB-1050338-A (GB)
IPC: B60S1/08
Abstract: 1,050,338. Control of D.C. motors. REGIE NATIONALE DES USINES RENAULT. Oct. 25, 1963 [Nov.23, 1962], No. 42255/63. Heading H2J. [Also in Division A4] A windscreen wiper motor 1 is supplied from battery 2 for continuous operation when contacts 12, 14 of a change-over switch are engaged, the motor being prepared for stoppage by engaging contacts 12, 18. The motor continues to be supplied through contacts 6, 8, and bimetallic strip 4 until cam 10 opens the contacts 6, 8. For a low rate of operation of the wiper, contacts 12, 13 are engaged. With contacts 6, 8 open, the motor is supplied through resistor 5 but the current is insufficient to start the motor. Heating of resistor 5 and strip 4 causes closure of contacts 6, 8, after a delay period so that the motor is re-started. The strip cools before the cam completes a revolution, whereby the motor is stopped again when follower 9 drops into notch 16. The delay period is regulated by means of rheostat 33. In another arrangement, the motor is controlled by a rotatable change-over switch, and its armature is short-circuited for stopping, Fig. 2 (not shown). In a further embodiment, the delay period is provided by a thermistor whose resistance decreases as its temperature rises, Fig. 3 (not shown).
Patent GB-1051742-A (GB)
IPC: A01J5/04
Abstract: 1,051,742. Milking machines. F. HAPPEL. Jan. 30, 1964 [May 3, 1963; Sept. 24, 1963], No. 4031/64. Heading A1M. In a method of milking, the animal's teat is surrounded by a teat cup and suction and relief pressure are directly applied to the teat, milk being withdrawn from the teat during the application of suction and the teat cup engaging the lower end of the teat during application of relief pressure so that the end of the teat is massaged while the upper portion is substantially unconstricted. As shown in Fig. 1 single chamber teat cups each have a resilient wall 4 and a side wall 2 which is only slightly flexible and has vulcanized thereto a reinforcing plate 3 having straps 8 pivotally connected to corresponding straps 7 of a clip 6 pivoted at its upper end to a pressure plate 14. The teat cups are connected to a control member comprising a plug 17 pivotable through 90 degrees and having off-set passages 18 establishing or closing connection between pipes 15 and milk line 16 which is constantly under suction. The plug also has grooves 19 establishing or interrupting connection between pipe 20 which opens to atmosphere and respective pipes 15. Plug 17 is moved by means of gear wheel 21 and piston 22 carrying a rack the end faces of the piston being alternately subjected to pressure via pipes 24 from a pulsator. In a modification double-chamber teat cups are used the outer shell comprising rigid opposed wall portions completed by resilient wall portions, spring means being provided between the rigid wall portions and means being connected to the rigid wall portions for squeezing the inflation on relative movement of the rigid wall portions due to pressure changes in the outer chamber. A double-chamber teat cup with a rigid outer shell may also be used, a cylinder and piston device displacing fluid into or out of the space between the shell and inflation. In a further modification a resilient sleeve is located between the rigid outer shell of the teat cup and the inflation, the chamber formed between the sleeve and inflation being continuously subjected to suction. Compresed air may be fed into the outer chamber of double-chamber teat cups where those are used.
Patent GB-1052348-A (GB)
IPC: B65D19/00
Abstract: 1,052,348. Load handling pallets. LANDBOUWWERKTUIGENEN MACHINENFABRIEK H. VISSERS. Oct. 5, 1965 [Nov. 12. 1964]. No. 42248/65. Heading B8H. A pallet comprises a top plate 1 circumferentially united at 2, 5 with a bottom plate 4 and spaced therefrom by projections 3 engaging projections 6 forming supporting legs. The space formed between the plates 1, 4 contains a filling 9 of e.g. hard foam plastic, straw or corrugated board. The plates 1, 4 may be synthetic material or thin sheet metal. The pallets nest and may be provided with hoisting lugs 8. Water is drained from the hollow legs by holes 7.
Patent GB-1053607-A (GB)
Abstract: 1,053,607. #-Lactones. E.1. DU PONT DE NEMOURS & CO. Nov. 4, 1963 [Nov. 9, 1962], No. 43484/63. Heading C2C. #-Lactones are prepared by mixing a #-halocarboxylic acid having two inert substituents (which may be linked in a ring) on the α-carbon atom, a high-boiling inert liquid which is substantially anhydrous and has a boiling point at least 50‹ C. higher than the product under pressures of from 0À1 to about 50 mm. Hg, and a basic material comprising one or more compounds, one of which is a weak base, and heating the mixture under subatmospheric pressure so that the resulting #-lactone is distilled as it is formed. Preferred #-halocarboxylic acids have the formula where X is halogen, R and R<SP>1</SP> (same or different) are aryl, cycloalkyl or alkyl or together complete a ring of up to 6 C atoms, or their halo-, nitro- or cyano-substituted derivatives, and R<SP>11</SP> is H or alkyl. Specified high-boiling inert liquids include various esters, tetramethylene sulphone and halogenated biphenyls. Part of the weak base may be replaced by a strong base. Examples prepare pivalolactone, α,α-diethyl-#- propiolactone, α - ethyl - α - methyl - # - propiolactone and 2-oxa-4-spiro-(3,5)-nonanone-1 Reference has been directed by the Comptroller to Specification 982,904.
Patent GB-1059613-A (GB)
Abstract: 1, 059, 613. Generating contour lines. INTERNATIONAL BUSINESS MACHINES CORPORATION. Feb. 17, 1965 [April 15, 1964], No. 6750/65. Heading G1F. Apparatus for generating contour lines e.g. an aerial photographs includes means for moving relative to each other two superposed stereoscopic two dimensional images of a given scene which varies in the dimension perpendicular to the images, each region of contrast in the resultant image corresponding to portions in the same displacement in the perpendicular dimension. Fig. 1 shows the images formed on two films 7, 8 by lenses 4, 5 of points on a line 2, 3 representing the slope of a hill. The images of the points 2, 3 are shown, also the images of a point 6 midway between the points 2, 3. These films, say one negative and one positive may be superposed as shown and illuminated, and where points of equal height on the slope coincide such as the points 6', 6" shown a black contour line will be visible in the resultant image. By translating the film 8 relative to the film 7, contours representing different heights on the slope will be generated. The use of two negative or two positive films is described and also the use of coloured films.
Patent GB-1084146-A (GB)
IPC: H03K7/02
Abstract: 1,084,146. Amplitude modulation. TELE- -FUNKEN PATENTVERWERTUNGS G.m.b.H. Oct. 18, 1965 [Oct. 20, 1964], No. 44007/65. Heading H3R. An amplitude modulation circuit comprises a single phase source, Fig. 1 (not shown), on a polyphase source 17, Fig. 2, and a rectifier bridge comprising valves 19, 20, 21 (or transistors) fed in their grids with pulses which are width modulated in accordance with the amplitude of a modulation signal applied at terminal 1, and which have a constant frequency which is a multiple of the maximum modulation frequency. The output of the rectifier bridge is smoothed by a filter 13, 14 and applied as the H.T. supply to a carrier frequency amplifier 10. Capacitors 27, 29, 37 are provided to give a quick rise of current when the associated valves are switched on, and to compensate for the reactive current in these capacitors, they are shunted by inductors 26, 28, 30 to form tuned circuits resonant at the supply frequency. Residual supply ripple on the output may be reduced by feeding an appropriately phase ripple signal on to the modulation signal.
Patent GB-1225583-A (GB)
IPC: A47J37/04
Filed: 1969-04-08
Abstract: 1,225,583. Grilling apparatus. W. M. BARDEAU. 8 April, 1969 [5 April, 1968], No. 18000/69. Heading A4D. Apparatus for cooking elongated articles of food such as sausages comprises at least a pair of parallel cylindrical inclined rolls 13 spaced apart to define one or more sloping channels (62, Fig. 1), means connected to the rolls for rotating the rolls in the same direction, and means positioned to supply heat to the channel. The rolls are supported by two structures 11, 12 at either end whose opposing walls 21 and 28 have aligned bearing apertures 32, 33 provided with sleeve bearings 29, and which have apertures underneath for the reception of a tray 15 to catch fat dripping from the rolls. The lower support structure 12 has an internal trough 23 with apertures 55 in its bottom to duct fat dripping off the ends of the rolls into the tray 15. Heat is supplied to the channels (62) by resistance coils 13a in the rolls or by external means. The rolls are driven by an electric motor 40 which drives a spur gear 42 through reduction gearing, an internally toothed belt 39 and spur gear 38. A worm gear 36 extending at right angles to the axis of the rolls drives spur gears swaged on to the rolls. Casing 41 is pivoted at 46 and biased downwards by a tension spring 47, such that if one of the rolls jams the casing lifts off floor 49 and runs along the belt 39 until it slips off and drops back, re-engaging with the belt.
Patent GB-1226411-A (GB)
IPC: H01J23/207
Filed: 1968-05-03
Abstract: 1,226,411. Transit-time tubes; cavity resonators; piezo-electric elements. LITTON INDUSTRIES Inc. 3 May, 1968 [5 May, 1967], No. 21192/68. Headings H1D, H1E and H1W. A cavity resonator is tunable by the displacement of a portion of its defining conductive surface by means including a piezo-electric bimorph. The arrangement is employed for the tuning of the outer cavity 17 of a coaxial magnetron having polepieces 9 and 11, cathode 12, anode 13, alternate cavities of which are coupled to the cavity 17, and alumina output window 21. One wall of cavity 17 is constituted by one electrode 29 of an annular piezo-electric element 25 which is secured at its outer periphery to a plate 22 supported on a flared member 23 mounted on the polepiece 10. Plate 22 is of lossy ceramic to suppress undesired modes in the cavity, and has a slightly concave surface to permit the bimorph 25 to flex when potentials are applied thereto via leads 20 and 35, to alter the volume of cavity 17 and thereby tune the magnetron. In alternative arrangements, an annular bimorph may be secured at its inner instead of its outer periphery; one or more strip-shaped bimorphs, each secured at each end and coupled at its centre to the movable wall of the cavity may be employed, and the bimorphs may be disposed outside the magnetron envelope and coupled to the movable wall by bellows (Figs. 4 and 5, not shown); and the complete bimorph assembly may be mounted on a movable plunger to permit coarse tuning (Fig. 6, not shown); and one pair of electrodes of one bimorph may be employed to provide a signal indicative of the degree of flexure, and hence of the magnetron frequency. Reference is also made to the use of the arrangement in the tuning of a conventional multicavity magnetron by the simultaneous displacement of a conductive wall portion at each of the anode cavities, and to the tuning of klystron cavities. The bimorph is formed by a centre molybdenum sheet electrode sandwiched between two layers of barium titanate, the outer faces of which are coated with successive layers of 500  of chromium oxide, 500  of chrome, 0À1 to 0À2 mil of copper, and 0À1 to 0À2 mil of gold, the complete sandwich being heated to cause diffusion of the gold, which constitutes the outer electrodes.
Patent GB-1229688-A (GB)
IPC: A63H11/18
Filed: 1969-06-06
Abstract: 1,229,688. 'Walking' toy horse. BANDAI K.K. 6 June, 1969 [12 Sept., 1968], No. 28729/ 69. Heading A6S. A walking toy animal has a body 20 and legs 9, 10 (only two shown) pivotally mounted on transverse axles 3, 4, said legs being made to move in arcuate oscillatory motion by means of the twin colinear ends 1 of a transverse crankshaft, turning in slots 7, 8 of the upper ends of the legs in each pair 9, 10, above the axles 3, 4. The arrangement is such that the legs in each pair 9, 10 (i.e. on each side of the animal), move in opposite directions causing the toy to walk. The lower extremity and the pivot point of each leg carry pulleys 5, 6, 11 and 12 inserted between the two panel like halves of each leg (see Fig. 5a). The upper pulleys 5, 6 are driven from a motor via a gear train, which also drives crankshaft 1, and endless belts 13, 14 pass over pulley pairs 5, 11, 6 and 12 to act as an additional aid to movement. In the broad scope of the invention the endless belts need not be present. The motor is preferably of the battery driven electric type. The batteries are accommodated in a casing 22 (Fig. 2 not shown).
Patent GB-1229847-A (GB)
IPC: C09B23/10
Filed: 1968-05-15
Abstract: 1,229,847. Heterocyclic methylene derivatives. EASTMAN KODAK CO. 15 May, 1968 [17 May, 1967], No. 22972/68. Heading C2C. [Also in Divisions C4 and G2] Compounds of the general formula where R<SP>1</SP> and R<SP>2</SP> are alkyl, and Q represents the non-metallic atoms required to complete a 5- or 6-membered heterocyclic nucleus which is a 2-pyrazolin-5-one, a 2-isoxazolin-5-one, an oxindole, a 2H - pyrido[1,2 - a] - pyrimidine- 2,4 - (3H) - dione, a 2,4,6 - triketohexahydropyrimidine, rhodanine, a 2 - (3H) - imidazo- [1,2 - a] - pyridone, a 5,7 - dioxo - 6,7 - dihydro- 5 - thiazolo[3,2 - a]pyrimidine, a 2 - thio - 2,4- oxazolidine dione, a thianaphthenone, a 2-thio- 2,5 - thiazolidine dione, a 2,4 - thiazolidine dione, a thiazolidinone, a 2-thiazolin-4-one, a 2- amino - 4 - oxazolidinone, a 2,4 - imidazolidine dione, a 2 - thio - 2,4 - imidazolidine dione or a 2 - imidazolin - 5 - one nucleus, each of which may be substituted, are prepared by heating a reaction product of an inorganic acid halide and a dialkylformamide of formula HCONR<SP>1</SP>R<SP>2</SP> with a heterocyclic compound of formula The products are useful as intermediates in the preparation of merocyanine dyes.
Patent GB-1233607-A (GB)
IPC: H01L31/024
Filed: 1968-08-08
Abstract: 1,233,607. Gamma-rays spectrometers. PRINCETON GAMMA-TECH Inc. Aug. 8, 1968 [Aug. 8, 1967], No.38012/68. Heading G1A. [Also in Division H1] A gamma-ray spectrometer comprises a pair of adjacent semi-conductor detectors and means for recording the energy deposited in the detectors by only those rays which deposit some energy in one detector and some in the other. The pulses produced by the detectors are fed to threshold circuits connected to a coincidence circuit. When the detectors emit simultaneous pulses the coincidence circuit emits a pulse to enable a pulse height analyzer receiving the summed output from the detectors to record. All other pulses are ignored. The result is to suppress Compton even # to enhance events in which the whole of the energy of the incoming ray is deposited in the detectors. Examples of the detection of gammarays from Cs<SP>137</SP> Co<SP>60</SP> and Th<SP>228</SP> are given. Construction and mounting of detectors. The detectors, combined as a lithium drifed gallium doped germanium n-i-p-i-n device 128, 130, 132, 134, 136, are held against a sapphire block 124 by a P. T. F. E. sheet spring 142. The sapphire block 124 is thermally coupled through an aluminium plate 114, an aluminium member 110 and copper members 108, 106 to liquid nitrogen in a Dewar, and the mounting is enclosed in a hermetically sealed casing 116, 119, 122 having a 0À020 inch thick aluminium window for incoming radiation. In place of the planar form of detectors, the layers may be arranged as circular or trapezoidal concentric cylinders or other shapes, Figs. 2, 3 and 3A (not shown).
Patent GB-1233612-A (GB)
IPC: H03K4/56
Filed: 1968-06-18
Abstract: 1,233,612. Cathode-ray tube circuits; semiconductor circuits. TELEFUNKEN PATENTVERWERTUNGS G.m.b.H. 18 June, 1968 [24 June, 1967], No. 28875/68. Headings H3T and H4T. In a circuit arrangement for deriving vertical flyback blanking pulses from the vertical deflection circuit of a television receiver a known circuit of the kind shown in Fig. 1 in which a capacitor 2 is charged via a resistor 1 during forward trace periods and discharged during flyback periods via a diode 5 and a switching transistor 4 supplied at its base with vertical synchronizing pulses, the blanking pulses 9 being derived from the collector of the transistor, is modified as shown in Fig. 2 so that the voltage supply for the charging circuit for capacitor 2 and for transistor 4 are derived via a common resistor e.g. resistor 6. With this arrangement an improvement in the edge steepness of the blanking pulses 9 is stated to result since when transistor 4 is rendered conductive by the synchronizing pulses supplied to its base the charging current through resistor 1 is reduced, because the voltage at point 21 falls and transistor 4 therefore becomes more conductive so that the negative edge of the blanking pulses is formed more rapidly. The supply voltage to which resistor 6 is connected is preferably the booster voltage for the line deflection circuit so that the vertical deflection and the line deflection vary by the same amount in the presence of mains voltage fluctuations and the picture format is therefore unchanged. The sawtooth wave produced across capacitor 2 is fed via transistor 11 to a pair of output transistors feeding the deflection coils and the circuit is made self-oscillating by means of a feed-back path 10 from the deflection coils to the transistor 4. The amplitude of the sawtooth wave is adjusted by means of resistor 1 and the linearity by means of resistor 3 connected to the feed-back loop. A complete circuit incorporating the invention is described with reference to Fig. 3 (not shown).
Patent GB-1238580-A (GB)
IPC: B06B1/06
Filed: 1969-10-16
Abstract: 1,238,580. Piezo-electric resonators. M. R. KHAIMOV, and E. M. KHEIFETS. 16 Oct., 1969, No. 50888/69. Heading H3U. A transducer for an electromechanical filter comprises a cylindrical resonating element 2 supporting on its cylindrical surface a ring- shaped piezoelectric element 1 having electrodes 3, 4 on its plane end surfaces. The ring 1 is asymmetrically disposed relative to the central plane AA of the cylinder 2 whereby radial vibrations in the ring produces flexural vibrations in the cylinder.