baber/WOPTO huggingface dataset:
Patent CR-20200140-A (CR)
Title: Ectonucleotide pyrophosphatase-phosphodiesterase 1 (enpp-1) inhibitors and uses thereof
Inventor: VENKATESHAPPA CHANDREGOWDA
IPC: C07D401/14
Filed: 2018-08-31
Abstract: Disclosed herein are methods and compounds of augmenting and enhancing the production of type I IFNs in vivo. In some embodiments, the compounds disclosed herein are ENPP-1 inhibitors, pharmaceutical compositions, and methods for the treatment of cancer or a viral infection.
Patent CR-20230239-A (CR)
Title: Closure for a straw of thin-walled flexible packaging
Inventor: BUZZI ALBERTO
IPC: B65D75/58
Filed: 2021-12-03
Abstract: A closure (4) for a spout (10) of a thin-walled flexible package comprises a cap (30) comprising a cap wall (32) having a cap axis (Y), extending between a lower cap end (34) and an upper cap end (36), a tamper-evident seal (90), and a grip surface (50) having an undulated grip surface edge (62) comprising a succession of low sections (64) and high sections (66), such that bulges (72, 74) and windows (76, 78) are formed on the grip surface (50). The windows (76, 78) are sufficiently wide circumferentially to contain the cap (30) and the tamper- evident seal (90) in width. The low section (64) of the grip surface edge (62) is tangent interiorly to an imaginary plane (P2) orthogonal to the cap axis (Y), which axially delimits interiorly at least one of said bulges (72, 74). Said imaginary plane (P2) is arranged axially below the lower cap end (34) of the cap wall (32).
Patent EC-SP088392-A (EC)
Inventor: VAN NIEUWENHOVE LUCIAAN ALEX JOHAN
IPC: A23K1/18
Filed: 2008-04-22
Abstract: A method to hatch Artemia nauplii starting from an amount of Artemia cysts, including diapauzing cysts, by incubating the cysts in a hatching medium under conditions allowing at least a portion of the cysts to hatch and to release free swimming nauplii within a predetermined incubation period, in which method the cysts are brought in contact with a compound comprising at least one -(OH)C=C(OH)- structure, to break diapause in at least a number of said diapauzing cysts in order to enable them to produce free swimming nauplii within said predetermined incubation period thereby increasing the hatching percentage of the incubated cysts from X % of the total number of full cysts when the cysts are not brought in contact with said compound, to a hatching percentage higher than X % when they are brought in contact with said compound. An advantage of bringing compounds comprising at least one -(OH)C=C(OH)- structure, in contact with diapauzing cysts is that the range of optimal concentrations of said compound is very broad, so that lethal effects on Artemia will not often occur, even when double or triple amounts of the optimal concentration is applied.
Patent EC-SP961976-A (EC)
Title: Procedimiento para elaborar productos alimenticios en polvo
Inventor: CARMENT LAURENT
IPC: A23L23/10
Filed: 1996-12-19
Abstract: Un procedimiento para elaborar un producto alimenticio con contenido de grasa, en polvo. Por lo menos un ingrediente comestible cristalino, como la sal, y una grasa, se mezclan para proporcioanr una pasta. La pasta se muele luego para reducir el tamaño de los cristales del ingrediente comestible cristalino y para revestir los cristales con la grasa. La molienda continua hasta que se forma un polvo floable. Si se desea, el polvo floable puede prensarse luego en forma de tabletas.
Patent FI-19992172-A (FI)
Inventor: SUNDHOLM GOERAN
IPC: B05B3/04
Filed: 1999-10-08
Abstract: The invention relates to an installation for extinguishing fire, the installation comprising a number of spray heads (330a, 380a), a pipe system (381) for leading extinguishing medium to the spray heads, which spray heads comprise a holder body having an inlet for incoming extinguishing medium and at least one nozzle. In order to be able to use the installation in conditions in which it can be strongly exposed to dirt and impurities and in order that it will not be activated on account of the spray heads of the installation being exposed to impacts or heat not coming from the seat of the fire, the installation is characterized in that the spray heads (330a, 380a) comprise a cover, which is positioned by means of a locking device in a protective position in front of said nozzle when the installation is in an inactive mode and which is, upon activation of the installation, arranged to be displaced to a free position, in which the cover is out of the way of said nozzle, the cover being arranged to be displaced to the free position when a fluid exerts a force against the locking device so that this opens.
Patent FI-20000976-A (FI)
Inventor: EMMICK JEFFREY
IPC: A61K31/00
Filed: 2000-04-26
Abstract: The present invention relates to highly selective phosphodiesterase (PDE) enzyme inhibitors and to their use in pharmaceutical articles of manufacture. In particular, the present invention relates to potent inhibitors of cyclic guanosine 3',5'-monophosphate specific phosphodiesterase type 5 (PDE5) that when incorporated into a pharmaceutical product at about 1 to about 5 mg unit dosage are useful for the treatment of sexual dysfunction.
Patent FI-20045103-A (FI)
Inventor: KANGAS TIMO
IPC: B23D21/04
Filed: 2004-03-26
Abstract: The invention relates to a pipe cutting apparatus, comprising a body, a cutter head (1) bearing-mounted rotatably on the body, having a centre rotation axis (C) and having a cutting gap (2) which opens radially sideways for receiving a pipe to be cut, pipe securing elements (8) for fixing the pipe on said centre rotation axis (C) immovably relative to the body, the cutter head (1) being provided with support rolls (21) for supporting the pipe during a cutting process. The cutter head (1) includes a cutting blade (22) in the shape of a sharp-edged disk, which, during rotation of the cutter head (1), is adapted to be advanced towards the centre rotation axis (C) for cutting the pipe by chipless cutting. The cutter head (1) is further provided with a shifting and locking mechanism (12-20, 28-40) for the support rolls (21), which, regardless of the diameter of a pipe to be cut, shifts and locks the support rolls (21) with a single drive and/or control against the surface of a pipe for said cutting support.
Patent FI-20095984-A (FI)
Inventor: JAMESON GRAEME JOHN
IPC: B03D/
Filed: 2009-09-25
Abstract: Separation of hydrophobic particles from a mixture of particles in a fluid is performed by providing a fluidized bed as a relatively non-turbulent contacting mechanism in a flotation cell incorporating a settling chamber located immediately above the fluidized bed. Hydrophobic particles attach to bubbles in the fluidized bed and rise to the interface with the settling chamber where non-hydrophobic particles flow over the lip of an internal launder and are removed as tailings at. The hydrophobic particles attached to bubbles float upwardly in the relatively placid settling chamber where unwanted gangue can fall back to interface. The bubbles form a froth layer at the upper surface of the settling chamber, and flow over the launder lip carrying the hydrophobic particles. An operation of the apparatus is kept stable by recirculating fluid from the settling chamber via pip and pump to mix with new feed entering at duct.
Patent FI-20105504-A (FI)
Inventor: RYTKOENEN TONI
IPC: E05D/
Filed: 2010-05-10
Abstract: The invention relates to a hinge for heavy doors. The hinge comprises a hinge chamber (1) and a hinge axis (2) supported rotatably into the hinge chamber (1) to enable a normal opening and closing movement of the door. According to the invention, the hinge also comprises spring means (11) to suspend by springs the hinge axis (2) in its longitudinal direction inside the hinge chamber (1 ).
Patent GB-1054159-A (GB)
IPC: C08J9/00
Abstract: 1,054,159. Synthetic sponges. SPONCEL Ltd. Oct. 29, 1965 [Oct. 30, 1964], No. 45910/65. Headings C3C, C3F and C3P. Synthetic sponges are formed using as poreproducing material agglomerated crystalline masses of predetermined shape obtained by compression in a suitably shaped mould of an easily soluble or fusible material of crystalline form. These crystalline masses are preferably compressed in a mould which forms regularly shaped individual crystals, e.g. a tetrahedral shape. The soluble material is preferably sodium sulphate decahydrate, used with 3 to 8% of anhydrous sodium sulphate. The base for the synthetic sponge is preferably regenerated cellulose or viscose, but cellulose derivatives or polyvinyl alcohol may also be used.
Patent GB-1225864-A (GB)
IPC: B29C45/00
Filed: 1968-07-10
Abstract: 1,225,864. Injection moulding. KOMBINAT MESS-UND REGELUNGSTECHNIK VEB. 10 July, 1968, No. 32831/68. Heading B5A. A body of a polyester composition with passages therein is injection moulded in a mould which is air evacuated via one or more hair cracks, or which may be air evacuated at a rate related to the injection piston speed; during the setting of the composition in the mould it is compressed and the mould is heated.
Patent GB-1227183-A (GB)
IPC: G01F11/02
Filed: 1968-05-23
Abstract: 1,227,183. Dispensing measured quantities of liquids. METROPOLITAN GAS METERS Ltd. 15 April, 1969 [23 May, 1968], No. 24597/68. Heading B8N. [Also in Division H1] Apparatus for dispensing measured quantities of liquids, e.g. beer, comprises a cylinder having a member, e.g. a piston, or ball, movable therealong or a chamber having a flexible diaphragm therein, solenoid valve means for admitting liquid to one side of the member or diaphragm and dispensing of liquid from the other side and vice versa, and electric circuit means for controlling the operation of the solenoid valve means. As illustrated, liquid is pumped from a source 19 via solenoid-operated valves C or D to the cylinder 1 containing a movable piston 3. Upon movement of the piston liquid is forced via solenoid-operated valves B or A into a dispensing pipe 11. A reed switch 16 energized upon magnet 13 being moved along chamber 15 when liquid flows to a dispensing outlet ensures operation of the apparatus to dispense a full measure. A screw 17 permits the quantity dispensed to be adjusted. In the circuitry of Fig. 2, terminals 25, 26 are connected to a lamp adjacent the outlet, terminals 27, 28 are connected to a solenoid-operated outlet valve which when closed prevents drip from the outlet and terminals 21, 22 are bridged momentarily upon actuation of a push-button. Initially the solenoid-operated valves are closed. Depression of the push-button energizes relay RLA/2 which closes contact RLA1 and switches over contact RLA2, thus energizing the motor for driving a pump 18, extinguishing the lamp, actuating a sequence change-over relay RLB/2, and opening the outlet valve. Successive actuations of the relay RLB/2 cause contacts RLB1, RLB2 to open alternately, thus valves A, D or B, C are opened upon depression of the push-button. Switch 16 remains closed, thus energizing relay RLA/2, until liquid flow in the outlet pipe 11 stops.
Patent GB-1229306-A (GB)
IPC: C12N7/02
Filed: 1968-08-10
Abstract: 1,229,306. Vaccine compositions. PFIZER Ltd. 7 Aug., 1969 [10 Aug., 1968], No. 38318/ 68. Heading A5B. In a process for the production of a vaccine composition, a virus suspended in an aqueous medium is contacted with particulate non-magnetic iron oxide to cause adsorption of the virus thereon, the resulting complex of iron oxide and virus is separated from the medium and treated to bring about dissociation of the virus from the iron oxide, and the virus is then separated from the iron oxide and recovered. Viruses specified are rabies, mumps, influenza, para-influenza, vaccinia, equine encephalomyelitis, canine distemper, poliomyelitis, encephalomyocarditis, hog cholera, yellow fever, measles, Coxsackie, ECHO and the common cold.
Patent GB-1229649-A (GB)
IPC: B60G11/04
Filed: 1968-12-19
Abstract: 1,229,649. Rear axle suspensions. VAUXHALL MOTORS Ltd. 20 Nov., 1969 [19 Dec., 1968 (2)], No. 60285/68. Heading B7D. In a motor vehicle rear suspension, a rear axle 24 is resiliently connected at each end to a trailing suspension arm 10, and a pair of cantilevered single-leaf springs 16, 18 connected by a shackle are secured respectively to each arm 10 and to a frame side member 13. A resilientlybushed pivot 34 connects each arm 10 to an axle bracket 42 having inclined surfaces 44, 46 in abutment with resilient pads 48, 50 carried by brackets 52, 54 on the arm 10. Elastomeric bushings 14 connecting the arm 10 to the side members 13 may be recessed to provide fore and aft compliance. Each shackle 22 has resilientlybushed pins and may include stop means engageable with the spring 18 to prevent overcentre movement of the shackle. In a modification, Fig. 2 (not shown), each suspension arm is connected to the body by a single cantilever spring which is rigidly secured to the arm and connected by a shackle to the frame side member.
Patent GB-1232411-A (GB)
IPC: C07C17/367
Filed: 1968-01-11
Abstract: 1,232,411. Tetrafluoroethylene tetramer. IMPERIAL CHEMICAL INDUSTRIES Ltd. 13 Dec., 1968 [11 Jan., 1968], No. 1632/68. Heading C2C. Tetrafluoroethylene oligomers (C 2 F 4 ) 4  are produced by heating under anhydrous conditions higher oligomers of tetrafluoroethylene, having a formula (C 2 F 4 ) n  where n is an integer greater than 4 and containing a vinylic fluorine atom, with fluorides of potassium, rubidium, caesium or of a tetraalkyl ammonium radical in an inert solvent reaction medium selected from fully N-alkyl substituted amides and alkyl ethers of polyglycols, e.g. the dimethyl ether of diethylene glycol, dimethyl formamide or dimethyl acetamide.
Patent GB-1234476-A (GB)
IPC: E04F21/12
Filed: 1968-09-23
Abstract: 1,234,476. Coating apparatus. KUNSTSTOFF-VERFAHRENSTECHNIK ISERNHAGEN H.B. G.m.b.H. 23 Sept., 1968 [30 Sept., 1967], No. 45018/68. Heading B2L. A carriage 1 comprises motor driven wheels 5 running on rails arranged on opposite sides of a trough adapted to hold flat or dishshaped elements of concrete or the like to be coated with foamed plastics. An arm 18 overhanging one end of carriage 1 carried at the lower end spray means and a mixing head 19 for the coating material components and at the upper end a mixing motor 20, and is oscillated about a horizontal axis by means 17 contained in a housing 16 supported by carriage 1. The components are supplied from containers 27, 28 via hoses. A compresser 23 driven by a motor 20 supplies a reservoir 24. A container 26 holds rinsing liquid for cleaning the spray equipment. A control panoel 29 is provided.
Patent GB-1238951-A (GB)
Filed: 1968-10-03
Abstract: 1,238,951. Magnetic storage arrangements. KOMBINAT ROBOTRON VEB. 3 Oct., 1968, No. 46939/68. Heading H1T. [Also in Division H3] In a thin-film store in which for non-destructive read-out a rotated magnetization vector is positively restored to its original direction along the easy axis by eddy current, an electricallyconducting anisotropic magnetic storage film 1, Fig. 1, is sandwiched between and in electrical contact with two strip conductors 2, 3, the eddy current ie being generated in a path which includes both conductors and the film. Non- destructive read-out is effected by passing a current id through a conductive loop formed by a strip conductor 6 and conductors 2, 3 in parallel, the stored information being identified by a pulse induced in the conductors 2, 3 after the read-out pulse ceases. Writing is effected by applying current id as before, but of direction depending on the digit to be stored, and at the same time passing a current is through an orthogonal conductive loop formed by conductors 4 and 5, the latter current terminating first. To prevent conductors 2 and 3 acting as a flux screen, they may be longitudinally slit or have the form of an expanded metal plate. An alternative is to form conductor 2 as a series of discrete protrusions as shown in Fig. 2. A second magnetic film 8 is provided in the Fig. 3 arrangement, the films 1 and 8 serving as storage and reading films, respectively. Rotation of the magnetization of the reading film during readout is not inhibited by the flux-restoring eddy current; but flux restoration takes place due to the magnetic coupling between the two films. A further conductive strip 7 may be provided which also carries read-out current. The storage elements may use separate films or discrete regions of a common film. The electrical resistance of the two conductors 2, 3 may be different.
Patent GB-1250826-A (GB)
IPC: F16L19/08
Filed: 1969-05-28
Abstract: 1,250,826. Pipe couplings; nuts. A. FRAUZ, and A. PLANCK, [trading as FOUQUETWERK FRAUZ & PLANCK]. 28 May, 1969 [28 May, 1968], No. 27089/69. Headings F2G and F2H.  A pipe coupling comprises a sleeve 3 adapted to receive the ends of pipes 1 and 2 and having an internal abutment 10, resilient rectangular sealing rings 14, (14<SP>1</SP>) interposed the respective pipe wall and sleeve bore, a frusto-conical locking ring 15, (15<SP>1</SP>) adjacent each sealing ring, and coupling nuts 5, (5<SP>1</SP>) threaded on the opposite ends of the sleeve, said nuts each having radially and axially inwardly directed rim 6, (6<SP>1</SP>) formed with a sharpened inner edge 7, (7<SP>1</SP>) and circumferentially spaced recesses 8 or 9 so that, as the nuts are tightened, the rims tend to straighten and bite into the pipe walls. The roots of the recesses lie on a circle having the same diameter as the sleeve bore. The left-hand side of Fig. 1 illustrates onehalf of a first pipe coupling embodiment whilst the right hand side of Fig. 1 illustrates one half of a second pipe coupling embodiment. In the first embodiment, the abutment 10 has an end face 11 inclined inwardly and outwardly and the locking ring is hexagonal in section. On tightening of the nuts, the end faces cause the sealing rings to tilt and thus seal the pipe peripheries. In the second embodiment, the abutment end faces slope in the opposite direction and the locking ring is pentagonal in section. The recesses 6a, (6a<SP>1</SP>) may be of part-circular or truncated triangular shape, Fig. 2 (not shown).
Patent GB-1257077-A (GB)
IPC: H01F7/20
Filed: 1969-02-04
Abstract: 1,257,077. Thermonuclear apparatus. DEUTSCHE AKADEMIE DER WISSENSCHAFTEN ZU BERLIN. 4 Feb., 1969, No. 5845/69. Heading G6P. [Also in Divisions H1 and H2]. The magnetic walls of a fusion reactor are produced by means of a "hydromagnet" (see Division H1) in which a non-mirror-symmetrical flow of an electrically conductive fluid interacts with a magnetic excitation field to generate an e.m.f. which results in a current flowing through the conductive fluid thus producing the desired magnetic field. The conductive fluid may be sodium and after passing through the "hydromagnet" it may be cooled by passing through a steam generator to recover the energy dissipated as Joule heat in the magnet and to produce an electrical output from the heat generated in the reactor. The fluid flow may be produced by a pump or by local vapour production in the fluid heated by the fusion reactor. The "hydromagnet" may be shaped to provide the desired magnetic field configuration for example "stellerators" or "Joffe" bottles.
Patent GB-1264758-A (GB)
IPC: F02B75/32
Filed: 1970-03-20
Abstract: 1,264,758. Liquid-piston I. C. engines. FRIED KRUPP G.m.b.H. March 20, 1970 [March 22, 1969], No.13630/70. Heading F1B. In an opposed-piston machine, a piston 6 forming or carrying a crosshead of a connecting rod and crank-shaft assembly 8, 9 is coupled directly by a rod 5 to one piston 4 and by a pair of displacer pistons 13 and liquid columns to the other piston 3. The displacer cylinders 14 are filled with gas at superatmospheric pressure below the pistons 13. The effective liquid displacement of the piston 6 is equal to that of both pistons 13 and the volume of liquid may be varied to adjust the compression ratio. Liquid is supplied to the crosshead pin and the crank-pin through passages 17, 18, 19.
Patent GB-1265031-A (GB)
IPC: F22B1/18
Filed: 1969-03-03
Abstract: 1,265,031. Vapour generating systems; cooling I.C. engines. J. B. KILLEBREW. 3 March, 1969, No. 11153/69. Headings F4A and F4U. [Also in Division F1] Heated fluid, e.g. cooling water from an I.C. engine, is supplied to a receptacle 2 through one or more pipes 5 and discharged through a pipe 6, e.g. back to the engine, and hot gases, e.g. engine exhaust gases, are supplied through a pipe 10 to a heat exchanger 7 extending through the liquid phase 17 of the fluid in the receptacle. Vapour flashing from the heated fluid and generated by the heat exchanger 7 is discharged from the vapour space 16 through a pipe 12, baffle 19 reducing the entrainment of moisture. The hot gases are directed by partitions 41, 42 and 57, 58 in. the heat exchanger chambers 8 and 9 in a plurality of passes 43, 45, 47, 48 and 49 through the tube bundle 29 of the exchanger. The chambers 8 and 9 are provided with doors 59, 60 to give access to the heat exchanger tubes for cleaning. The receptacle 2 may be insulated with fibreglass or magnesium block and the doors 59 and 60 and partitions 41 and 57 are insulated, e.g. with fibreglass or asbestos. The heat exchanger passes 43 ... 49 are arranged to provide a substantially uniform gas velocity, one pass having a greater number of tubes than the next adjacent lower pass, Fig. 5 (not shown). The receptacle 2 is provided with an overflow pipe 20 with a vapour trap 23 at its lower end, a pressure relief valve 25, an inspection port (27), Fig. 3 (not shown), and a pipe 26 to allow the removal of the surface liquid and floating matter. The level of liquid in the receptacle 2 may be controlled by a device (82), Fig. 6 (not shown), which operates automatically by means of floats to provide for addition of liquid, and a further device (81) is provided to operate when the automatic device breaks down. A pressure gauge (85), a vent valve (86) and a vapour pressure alarm (87) are associated with the level control devices. The receptacles (90, 91), Fig. 7 (not shown), associated with a pair of I.C. engines (92, 93) may have interconnected vapour delivery lines (100, 102) whereby with only one engine in operation the vapour from one receptacle flows to the other receptacle to maintain the temperature of the liquid therein at operating temperature. The overflow pipes (103, 104) of the two receptacles are connected to a common receiver (109) with a pump (110), operable periodically, to return liquid to the receptacles.
Patent GB-1265746-A (GB)
IPC: F16H61/46
Filed: 1969-05-27
Abstract: 1,265,746. Hydrostatic transmission control. KOMBINAT ORSTA HYDRAULIK BETRIEB INDUSTRIEWERKE KARLMARX-STADT VEB. 27 May, 1969, No. 26618/69. Heading F2D. In an hydrostatic transmission, the control member 6 of an axial piston pump 8 is adjusted by opposing pistons 4 and 5, the piston 5 being spring-biased and the piston 4 being acted on by pump delivery pressure via a line 7 and piston 2, and by pressure in a line 12 from a servo-valve 9 including a spool 10 and a follow-up sleeve 11 connected by a lever 16 to the control member 6 of the pump. The valve 9 connects the line 12 selectively to a pump 14 or a sump 15.