baber/WOPTO huggingface dataset:
Patent EC-SP055915-A (EC)
Inventor: MARK MICHAEL
IPC: A61P9/00
Filed: 2005-07-12
Abstract: The use of the angiotensin II receptor antagonist telmisartan (I) (or its salt) and the 3-hydroxy-2-methylglutaryl coenzyme A (HMG-CoA) reductase inhibitor atorvastatin (II) is claimed in the production of medicaments (A) for the treatment or prophylaxis of cardiovascular, cardiopulmonary or renal diseases in humans or other mammals. Independent claims are included for corresponding treatment methods and pharmaceutical compositions. ACTIVITY : Cardiant; Vasotropic; Hepatotropic; Hypotensive; Antilipemic; Antiarteriosclerotic; Antiasthmatic; Antiinflammatory; Antidiabetic; Cerebroprotective; Antianginal; Cytostatic; Antibacterial; Immunosuppressive; Vulnerary; Osteopathic; Neuroprotective; Nootropic. MECHANISM OF ACTION : Angiotensin II receptor antagonist; HMG-CoA reductase inhibitor; Peroxisome proliferator activated receptor-gamma (PPAR-gamma ) regulating gene expression inducer; Matrix metalloproteinase MMP-9 expression controller; Cytokine CD40L antagonist.
Patent EC-SP088383-A (EC)
Title: Tetrahidroquinolinas, su síntesis e intermediarios campo de la invención
Inventor: FEIGELSON GREGG BRIAN
IPC: C07D471/04
Filed: 2008-04-17
Abstract: La presente invención hace referencia a métodos para sintetizar compuestos útiles como agonistas o agonistas parciales de 5HT2C, sus derivados e intermediarios.
Patent EC-SP109920-A (EC)
Title: Herbicidas novedosos
Inventor: MATHEWS CHRISTOPHER JOHN
IPC: C07D213/24
Filed: 2010-01-29
Abstract: Compuestos diona bicíclicos, y sus derivados, los cuales son adecuados para utilizar como herbicidas.
Patent FI-20011787-A (FI)
Inventor: SUNDHOLM GOERAN
IPC: B05B7/08
Filed: 2001-09-10
Abstract: A method for producing a mist in a spray head ( 1 ), especially for fire-fighting purposes or for humidification of intake air, in which method a medium, preferably an extinguishing medium, is supplied under pressure into the chamber ( 2 ) of the spray head via an inlet ( 3 ) and through at least one first channel ( 4 ) into at least one nozzle ( 5 ), which comprises at least one channel zone ( 6 ) narrower in a direction transverse to the flow of medium and after that in the direction of flow of medium a channel space ( 7 ) wider in a direction transverse to the flow of medium than the narrow channel zone, from which wider channel space the mist of medium generated is passed out of the spray head via an outlet orifice ( 8 ). The mist of medium is influenced, at least by increasing its momentum and/or reducing its droplet size, by supplying into the channel space ( 7 ) at least one second medium, preferably a gas.
Patent FR-1603602-A (FR)
Title: Oil-based depot compsns - mainly for parenteral administration
IPC: A61K9/00
Filed: 1968-07-18
Granted: 1971-05-10
Abstract: Process for preparing a biologically active composition having a slow rate of release of active agent in which an aq. medium containing a water soluble or water suspended active agent is emulsified in an oil phase. The osmolality of the aq. solution is selected so as to obtain suitable delayed release. Delayed release is controlled by the oil phase of the emulsion acting as a membrane. Emulsions are stabilised using a suitable detergent. Prolonged release of biologically active agents, such as isoprenaline sulphate, chloroquine diphosphate, sodium methotrexate, arvin, ethidium bromide, sodium salicylate, sodium warfarin, neostigmine methyl sulphate, chlorpromazine HCl, methadone HCl, benzyl penicillin, ferrous sulphate, pentavlon, cephaloridine, nicotinamide, procaine penicillin, vinblastin, methadone HCl, adrenaline acid tartrate, morphine HCl, insulin, and heparin.
Patent GB-1052317-A (GB)
IPC: C03B5/24
Abstract: 1,052,317. Glass level control. CORNING GLASS WORKS. Aug. 25, 1964 [Aug. 29, 1963], No. 34756/64. Heading C1M. [Also in Division G3] The level of molten glass in a furnace is controlled by disposing above the glass a pivotal contacting sensing member which is periodically caused to pivot and contact the surface of the glass thereby sensing the glass level, the sensing member causing a signal to be fed to a raw material feeding means to feed in raw material if the glass level is below a predetermined value. A sensing member 16 having a contact head 18 is pivotable about a point 20. The member 16 is supported intermediate its ends by the piston head 22 of a solenoid 24. When the solenoid 24 is de-energized a spring 26 causes the head 22 to support the member 16 such that the contacting plate 18 is substantially above the glass surface 30. A time delay relay 38 causes the contacts 40 of a timer 32 to close. The solenoid 24 is energized and the head 22 retracted, thereby causing the sensing member 16 to pivot about pin 20. If the glass level is within the pre-set range the plate 18 will contact the surface 30 and prevent further movement of member 16. If the level is low the member 16 will contact and close a switch 44. This energizes a relay 46, which is maintained energized by the closure of contacts 48, 50, which causes solenoids 52, 54 of the raw material feeding means to be energized. Batch pillows 56 on a feed sheet 58 normally rest against the extended piston 60 of solenoid 54 and pass under retracted piston 62 of solenoid 52. When these solenoids are energized piston 62 extends to hold back pillows and piston 60 retracts to allow a predetermined number to be fed into the furnace. The spacing of the pistons 60, 62 and the size of the pillows 56 gives close control of the quantity fed into the furnace to maintain the glass level. As the timer contacts 40 close the time delay relay 38 is energized to give a sufficient period to allow sensing the level of molten glass and feeding of raw material into the furnace. When the delay time has expired the contacts 40 of the timer 32 are opened whereupon solenoid 24 is deenergized thus allowing the sensing member 16 to be raised out of contact with the glass. Simultaneously solenoids 52 and 54 are deenergized thus causing piston 60 to extend and piston 62 to retract. The time delay relay 38 then de-energizes but its contacts 36 remain open for a time for the timer 32 to reset whereupon contacts 36 close and another cycle commences. The plate 18 is maintained below the glass temperature by a cooling jet of air 64. The plate 18 may be made of stainless steel having a high chromium and nickel content. Alternatively the raw material feed means may be a vibrating hopper.
Patent GB-1052324-A (GB)
IPC: F01D9/04
Abstract: 1,052,324. Gas turbine engine blade mounting. ROLLS-ROYCE Ltd. May 19, 1965, No.21121/65. Heading F1T. The turbine or compressor stator blades 6 in a gas turbine engine are supported by a tubular member 8 attached at its upstream end to the engine casing 5 by bolts 12. The member 8 comprises axially spaced tubular end portions 9, 10 connected by circumferentially spaced flexible "beams" 11, Fig. 3 (not shown), inclined to the axis of the member 8. A projection 14 on each blade platform 13 is welded to a corresponding projection 15 on a beam so that each blade 6 is capable of limited individual radial movement and the maximum bending stresses in the beams on either side of the blades are substantially equal. The tubular end portion 10 has projections 16 and 18 co-operating respectively with the casing 5 and the platforms 13 of the downstream stator blades to reduce gas leakage.
Patent GB-1084119-A (GB)
IPC: B28B7/12
Abstract: 1,084,119. Releasing ceramic mouldings from dies. F. MALKIN & CO. Ltd. Sept. 22, 1965 [June 30, 1964], No. 26913/64. Heading B5A. In a moulding of ceramic articles wherein a charge of clay dust in a bottom die is compressed by a top die or by pressure applied to both dies, release of the formed article e.g. plate 16, from a die 12 within a die box 10 is effected by air pressure which acts via an air duct 17 and a slight clearance 18 between the mating surfaces of the die 12 and a fixed die plug 12a and which air pressure may also act to lift the die 12 within the die box 10, up against stops 14, to facilitate removal of the plate 16 whereafter the die is retracted into the box 10 by vacuum. The clearance 18 is arranged to register with the " foot " provided on the underside of plates and saucers and may also be formed between the die and one or more dowels.
Patent GB-1225357-A (GB)
IPC: C07C275/24
Filed: 1967-12-15
Abstract: 1,225,357. Substituted amines and hydrazines. AGRIPAT S.A. 15 Dec., 1967 [16 Dec., 1966], No. 57020/67. Heading C2C. [Also in Division A5] N 1  - Methoxythiocarbonyl - N 2  - (4 - chlorobenzaldehyde)-hydrazine is prepared by stirring a mixture of methoxythiocarbonyl hydrazide and a solution of p-chlorobenzaldehyde in abs. ethanol under reflux and then cooling and filtering off the precipitate. Several other substituted amines and hydrazines are listed in the Specification.
Patent GB-1229694-A (GB)
IPC: H01K9/08
Filed: 1969-03-25
Abstract: 1,229,694. Electric incandescent lamps. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 25 March, 1969 [28 March, 1968], No. 15557/69. Heading H1F. An incandescent halogen lamp for use in a car headlight comprises a tubular bulb 1 containing a main 5 and a dipping 7 filament, the dipping filament being shielded by a screen in the form of a cap outside the bulb, substantially half of the longitudinal dimension of the dipping filament being surrounded by a reflecting part 15 of the screen and the other half nearest the main filament being surrounded by a light absorptive part 17 of the screen extending through an angle of 165-180 degrees about the filament. The dipping filament has a longitudinal axis parallel to the axis of the envelope and lies between this axis and the screen. The reflecting part 15 of the screen as viewed from the main filament 5 forms part of a conically widening surface whose half apex angle is greater than 20 degrees.
Patent GB-1229875-A (GB)
IPC: F16L3/205
Filed: 1968-09-14
Abstract: 1,229,875. Pipe support. CON-TEN CO. Ltd. 11 Sept., 1969 [14 Sept., 1968], No. 43816/68. Heading F2S. A variable spring pipe support is locked during installation or cleaning by pins 19 which extend through apertures 21a in bushes 21 lodged in openings 21b in the housing 10, and enter a circumferentially extending slot in the peripheral surface of the backing plate 17 from which the pipe is suspended. The position of the pins is adjustable longitudinally either by rotating an eccentrically apertured bush (Fig. 3, not shown) or by sliding a concentric bush longitudinally (Fig. 5, not shown) and then the bushes are welded or otherwise secured to the housing. When the pins are removed, the spring 20 affords a variable support which may be locked by re-inserting the pins. An alternative construction of pipe support depicted in Fig. 4 (not shown) employs two springs (30, 33) in series, one spring (33) being rendered inactive when the pins are in place, the other spring (30), of higher spring rate, being effective to support the pipe at all times.
Patent GB-1232454-A (GB)
IPC: A47C3/029
Filed: 1968-02-13
Abstract: 1,232,454. Rocking chair. W. LOVE and A. LOVE. 12 Feb., 1969 [13 Feb., 1968], No. 7070/68. Heading A4J. A rocking chair or cot comprises two rings 12 which are connected either rigidly or hingedly at 14 to form a X-frame on which a canvas seat 16 may be supported. Each ring is preferably made of a single length of wire, the ends of which are detachably connected by a spigot and socket joint 25. The extent to which the rocker portions are moved apart are limited by a flexible tie 20. Rocking is limited by feet 22 and 24; the foot 24 is spring biased for cushioning of the rocking movement. A tray 34 which affords bracing means for the upper portions of the rings may be detachably secured to the rings by pegs 38 which engage in sockets 40. A hood support which comprises a bent bar 43 over which a canopy 42 is draped may be detachably secured to the upper end of a sleeve 28 in which the spring for cushioning the rocking movement is housed.
Patent GB-1238718-A (GB)
IPC: B65H23/18
Filed: 1968-10-23
Abstract: 1,238,718. Automatic speed control. E.I. DU PONT DE NEMOURS & CO. Oct.23, 1968 [Oct. 23, 1967], No. 50252/68. Heading G3R. In a web-winding apparatus, in which a web 11 is fed by a speed controlled assembly 13 to a take-up roller 16 driven by a motor 17 through an adjustable clutch 18, the clutch being energized in accordance with a control signal proportional to the ratio of the speed of assembly 13 to the speed of roller 16 so as to maintain constant tension in the web 11, the web is initially fed at a low speed until the roll 12 of wound material reaches a predetermined value when the speed is increased automatically. This allows the use of a smaller motor 17 since it is not required to wind at high speed when the roll 12 is small. The feed rollers 13 are driven by a motor 41 through a second clutch 38 energized by a speed controller 39 in accordance with a datum setting of a potentiometer 44 in series with a resistor 45. The winder is started by closing switch 37 to energize relays 40, 46 to fully energize both clutches 18, 38. The speeds of rollers 14, 16 are detected by tachometer generators 19, 20. As soon as 20 produces an output a relay 28 connects a controller 21, receiving inputs from both tachometer generators, to a controller 22 to reduce the energization of clutch 18 as the roll 12 increases. While the assembly 13 is accelerating a compensator 31 derives a rate of change of speed signal which is added to the input of controller 22 to increase the clutch energization. A roller 35 senses the size of roll 12 and adjusts a potentiometer 36 accordingly to vary the voltage applied to a relay 42; when the roll is of a predetermined size relay contacts 30 close to short the resistor 45 thus increasing the datum level at controller 39 to increase the speed. The relay 42 is adjustable.
Patent GB-1251267-A (GB)
IPC: H01R43/033
Filed: 1969-05-09
Abstract: 1,251,267. Wrapping wire on terminals. STANDARD TELEPHONES & CABLES Ltd. 9 May, 1969, No. 23745/69. Heading B3E. A wire-wrapping bit for stripping and wrapping a wire around a terminal comprises a rotatable portion 2 driven through a relatively fixed portion 3 the rotatable portion having at its forward end an axial bore to accept a terminal post 13 and means to enable an insulated wire 12 to be fed into a lengthwise channel 21 on said rotatable portion until it engages a flanged stopping member 4 on said fixed portion whereby on rotation of said rotatable portion the insulation is severed by the stripping means and bare wire is withdrawn through the bit and wrapped around a terminal post within the end of the bit and the severed insulation is ejected. The fixed portion 3 has a keyway for locking it in the wrapping gun against rotation and the stop flange 4 has a quadrantal extension 11 which partially encloses a shoulder 8 on the rotatable portion 2. The insulated wire 12 is fed through a jaw assembly comprising a collar 14 into which is fitted a first guide disc 15 having a contoured aperture 16, a second disc 17 having a slot 25 with cutting edges for stripping the wire both discs being aligned with a flattened channel 20 milled in the rotatable member and leading to the channel 21. An axial hole 27 passes through the jaw assembly and into the end of the rotatable portion 2 for receiving the terminal post. The collar 14 provides a controlled easy entry for the wire fed to the bit and prevents snatch. In operation when the inserted wire abuts the stop flange 4 it is trapped in the slot 25 of cutter disc 17 and cannot be withdrawn without stripping. Operation of the gun rotates the bit portion 2 which withdraws the wire through the severed sleeve back through the jaws and winds it tightly on the terminal post.
Patent GB-1252445-A (GB)
IPC: F04C2/14
Filed: 1968-10-23
Abstract: 1,252,445. Rotary positive-displacement pumps and motors. IMPROVED MECHANICAL PRODUCTS PTY. Ltd. Oct.23, 1968 [Oct. 23, 1967], No. 50422/68. Heading F1F. In a gear pump, or motor, pinions 109 with bearing members 153 fixed thereto mesh with a gear 107 that is supported by the wall of a bore 106 and coupled to a rotary shaft 114 by a splined tubular-shaft, or quill, 17 permitting radial movement of this gear relative to the shaft 114 so as to compensate for manufacturing tolerances. Distortion of the housing 103, 104 by fluid-pressure is minimized by pressurized cavities 157 in the region of each pinion. To reduce cavitation working-fluid ports communicate with the gear-tooth spaces through shallow grooves and channels, Figs.3 and 4 (not shown). The quill may be rendered such that it can engage with any suitably splined shaft taking the place of the shaft 114, Fig. 5 (not shown). Instead of the cavities 157 an annular space 133, Fig. 6, partially defined by a band 128 let into the housing is connected to one of a pair of inlet and outlet manifolds 112, 113 for the beforementioned ports by way of a shuttle valve 136, which operates so as to connect the space to the manifold at the greatest pressure. The quill may be replaced by aHooke's, or universal, joint.
Patent GB-1257082-A (GB)
IPC: E06B3/16
Filed: 1969-03-24
Abstract: 1,257,082. Glazing. R. A. LUNDBERG. 24 March, 1969 [16 May, 1968], No. 15341/ 69. Heading E1R. The pane 9 of a metal or plastics window sash 2 is secured therein by providing a recess or rebate 7, one side 8 supporting the pane whilst the other side 10 is provided with a dovetailed recess 15 into which engage the correspondingly shaped legs 14 of a resilient plastics glazing strip 12, there being provided between the sash and strip 12 and between the strip 12 and pane 9, seals 16 in the form of strands or bands of soft non-hardening plastics materials.
Patent GB-1257986-A (GB)
IPC: F21V7/09
Filed: 1969-04-28
Abstract: 1,257,986. Reflectors. GRIMES MFG. CO. 28 April, 1969 [29 April, 1968], No. 21639/69. Heading F4R. In a projector lamp comprising a bulb and an image inverting reflector for directing light on to a surface in a predetermined pattern the reflector 35 is divided into a plurality of arcuate discrete segments of a circularly symmetrical reflector wherein each of these segments is angularly offset with respect to a central axis of the reflector to displace the light so that the areas of light contributed by each reflector segment on the surface overlie to form a composite pattern 30 with straight sides, the number of sides depending upon the number of reflector segments. The pattern shape is retained at points beyond the image inversion point farther from that at which it is formed. The reflector segments may be segments of a paraboloid, or an ellipsoid, and the light source is positioned at an off-focus position to produce the image-inversion. The lamp may be formed as a sealed beam lamp, Fig. 11, not shown. In a further embodiment the reflector may have its sides lopped off to form a square shape, in which case the composite pattern may form a rectangular area of light. By variation of the amount and degree of area overlap lamps may be constructed for various purposes such as spotlights, car headlights, aircraft lights &c. Reflectors of the type described may also be used for ultra-violet, infra-red or very short wave radio waves.
Patent GB-1258496-A (GB)
IPC: D01G15/88
Filed: 1969-06-03
Abstract: 1,258,496. Card clothing. GRAF & CIE A.G. 3 June, 1969 [11 June, 1968], No. 28017/ 69. Heading D1N. Card clothing has unidirectional teeth with the notches between successive teeth extending, to different depths into the clothing. The teeth may be arranged in circumferentially successive identical groups. The height of the teeth and the distance between them may vary. The teeth may be arranged in offset planes.
Patent GB-1264859-A (GB)
IPC: F16K31/06
Filed: 1969-12-01
Abstract: 1,264,859. Valves. BELL AEROSPACE CORP. 1 Dec., 1969 [14 Jan., 1969], No. 58481/69. Heading F2V. A tungsten carbide tip 52 of a closure member 24 is urged towards a tungsten carbide seat 54 by the attraction of a permanent magnet 38 for an armature 28 on the opposite end of an arm 22 to the closure member. The arm 22 is attached to a spring diaphragm 20 which when the valve is closed opposes the magnetic force on the armature. The valve is opened by energizing the coil 42 whereby the armature 28 moves to seat on the opposite polepiece 30 in which position the spring diaphragm opposes the electromagnetic attraction on the armature. In another embodiment a single-beat lift valve in a chamber with an inlet and outlet and having one wall formed by the spring diaphragm is similarly actuated. The parts of the valve may be dimensioned to be fluid-pressure balanced.
Patent GB-1265573-A (GB)
IPC: G01R22/02
Filed: 1969-05-09
Abstract: 1,265,573. Electrolytic meters. P. R. MALLORY & CO. Inc. May 9, 1969 [May 9, 1968], No.23843/69. Heading G1Q. An electro-chemical integrator for determining the quantity of charge passed through a circuit incorporates a chamber divided into two compartments by an ion exchange membrane 11 which is permeable only to ions travelling between the compartments in one direction. The membrane has electrodes on its two sides and the compartments are filled with ionizable material. When the electrodes are connected into the circuit, the material ionizes in a quantity determined by the charge passing, and the ionized material passes through the membrane to be recombined at the other side. This causes a differential pressure to be set up between the two compartments, and this is measured to indicate the charge. The compartments of the integrator are formed in PTFE blocks, which are secured with the ion exchange membrane between them between the solid brass plates 40, (in Fig. 1 the integrator is viewed from above). The electrodes 23 are of platinum mesh and each compartment contains a porous packing to press the electrode against the membrane. Ionizable gas, either oxygen or hydrogen, is introduced into the compartments via the inlet valves 26, 27. Current is passed through the system via terminals 24 connected to the electrodes. A capillary tube 30 has its two ends connected to the two compartments, respectively, and contains a liquid drop whose position indicates the differential pressure between the two compartments and hence the charge passed.
Patent GB-1265861-A (GB)
IPC: H01H50/04
Filed: 1969-01-20
Abstract: 1,265,861. Electromagnetic contactors. DEWHURST & PARTNER Ltd. 20 Jan., 1970 [20 Jan., 1969], No. 3230/69. Heading H1N. An electromagnetic contactor has a contact arm 70 movable, on energization of the electromagnet coil 14 to engage a fixed contact 58 and continue to move by rocking about the point of engagement with the fixed contact 58. The plunger armature 22 is connected to a rod 26 provided with an abutment 36 engaging a diaphragm 34 in the end on an insulating member 28 abutting the arm 70 so that as the armature is attracted to the core 20 the member 28 rocks the arm 70, away from a fixed contact 60, about a projection 80 until the contacts 66, 58 engage. The initial movement of the arm 70 is opposed by a main bias spring 72 and the final pivotal movement about the fixed contact 58 is opposed by both the spring 72 and a lighter spring 88. An arm 44 pivoted at 46 has one end in the path of the member 28 and its other end actuates on adjustable microswitch 40. The spring 88 may be omitted.