baber/WOPTO huggingface dataset:
Patent EC-SP099575-A (EC)
Title: Estabilidad mejorada en suplementos de vitaminas y minerales
Inventor: GOLDBERG ALAN M
IPC: A23L5/41
Filed: 2009-08-13
Abstract: La invención suministra una composición de suplemento nutricional y mineral que comprende por lo menos un metal polivalente y por lo menos una vitamina oxidable con sustancialmente resistencia mejorada a reacciones que conducen al oscurecimiento y/o manchado y reacciones que puedan reducir la potencia de las vitaminas oxidables. La composición es una composición multivitamínica y mineral que comprende por lo menos un metal polivalente y por lo menos una vitamina oxidable en donde la composición está sustancialmente libre de agua móvil ligada. La invención también incluye métodos para elaborar tal composición y métodos para evitar o reducir la oxidación, mejorando la estabilidad de las vitaminas oxidables y estabilizar el tiempo de desintegración de una composición de suplemento nutricional multivitamínica y mineral.
Patent EC-SP972284-A (EC)
Title: Suspenciones no acuosas reductoras de la resistencia al avance
Inventor: JOHNSTON RAY L
IPC: C08L91/06
Filed: 1997-10-15
Abstract: Esta invención se relaciona con la mejora del flujo de corrientes de hidrocarburos, tal como petróleo o productos acabados, que fluyen por un conducto tal como un oleoducto. La presente invención se relaciona también con una suspensión no acuosa, estable, no aglomerante, adecuada para mejorar el flujo de hidrocarburos a través de conductos, particularmente el flujo de productos hidrocarbonados acabados que fluyen por conductos.
Patent EC-SP993275-A (EC)
Title: Nuevos compuestos biciclicos
Inventor: KAWASAKI JUNICHI
IPC: C07D307/77
Filed: 1999-12-17
Abstract: La presente invención se refiere a nuevos compuestos biciclicos de fórmula (I) (gráfico), y sales farmacéuticamente aceptables de los mismos en los que R1, R2, R3, R4, R5, R6, R7, Q1, Q2 y Q3 son como se define en las reivindicaciones. Los compuestos poseen actividad inhibidora de la N-miristoiltransferasa y actividad antifúngica.
Patent FI-20000521-A (FI)
Inventor: NYHOLM KUSTAA
IPC: G03B37/04
Filed: 2000-03-07
Abstract: The invention relates to a digital camera, an imaging device and a method for dental digital imaging. One sensor is used for tomographic imaging and at least one sensor is used for transillumination imaging. The sensors are arranged to overlap each other. This arrangement provides a multiple use and a relative inexpensive camera compared with the ones using one sensor with a large area. Additionally, it is possible to arrange at least two separate electric connection structures for the different imaging modes. Further, its connection arrangements can be arranged in such a way that the mechanical connection structures of the camera are separated from the electrical connection structures.
Patent FI-20001617-A (FI)
Inventor: LONSI JARI
IPC: H04L29/08
Filed: 2000-07-06
Abstract: The invention relates to implementing data transmission between at least two sets of software used in one or more devices which comprise means for establishing a connection to a telecommunications system. The communication is partly carried out with method calls including a service request. A service broker supplies the service request included in the method call to indicated server, which responds to the method call by sending required information back to the sender of the method call via the service broker. At least some of the programs participating in data transmission are implemented with a script-based programming language in the devices. The arrangement comprises an application which transmits service requests and responses to the requests between the service broker and the software that needs data transmission, and renders data transmission requests and responses to the requests compatible between script-based software and another system.
Patent FI-20125334-A (FI)
Inventor: KARPPI ASKO
IPC: C08B31/12
Filed: 2012-03-23
Abstract: The invention relates to a method for dissolving cationic starch. In the method is obtained an aqueous polyelectrolyte solution comprising a synthetic cationic polymer, which has a charge density value of at least 0.1 meq/g, determined at pH3, the concentration of the cationic polymer in the polyelectrolyte solution being > 2.5 weight-%, and the aqueous polyelectrolyte solution is brought together with cationic starch having a degree of substitution, DS, > 0.1. The cationic starch is dissolved to the polyelectrolyte solution by heating and/or mixing. The invention relates also to a papermaking agent comprising 2 - 40 weight-% of synthetic cationic polymer which has a charge density value of at least 0.1 meq/g, determined at p H 3, and 2.5 - 25 weight-% cationic starch having degree of substitution, DS, > 0.1. The papermaking agent is in slurry form and has a viscosity of 50 - 20 000 m Pas, measured at 25°C with Brookfield DVI+ viscometer.
Patent FI-20205453-A (FI)
Title: An apparatus and a method to measure attention received by displayed information
Inventor: LAINE ILKKA SAMULI
IPC: H04N21/442
Filed: 2020-05-04
Abstract: Various example embodiments relate to acquiring image streams from which image data is analyzed in two phases in order to provide information about attention displayed information receives from viewers, while personally identifiable information is not permanently stored. An apparatus, a method, and a computer program are disclosed.
Patent GB-1050893-A (GB)
IPC: F04D9/04
Abstract: 1,050,893. Centrifugal pumps. HENRY SYKES Ltd. March 19, 1965 [March 20, 1964], No. 11939/64. Heading F1C. The casing 11, Fig. 1, of a double-entry centrifugal pump is housed within a priming chamber 10, air collecting at the top of the chamber being drawn off through a pipe 30 by a continuously-running priming pump under the control of a float-operated valve 31, Fig. 3 (not shown). A further valve operated by the same float opens when the water in the chamber rises above a predetermined level and vents the chamber to atmosphere. Air leaking inwardly through a shaft seal 18 enters an auxiliary chamber 25 and, after separating from the water, is drawn off by the priming pump. Castellations 27 prevent the seal 18 (which has a flexible mounting 19) from being drawn into contact with wall 24 and also prevent the formation of a vortex around the adjacent part of the shaft 14. The pump volute 12 is integral with the main walls of the chamber 10.
Patent GB-1052601-A (GB)
IPC: E21D21/00
Abstract: 1,052,601. Screw sockets. AFRICAN MALLEABLE FOUNDRIES Ltd. March 19. 1965 [April 7, 1964], No. 11867/65. Heading F2H.  A bolt 1 is anchored in a rock hole by rotating it to move, towards one another, a nut 5 and a freely-slidable sleeve 4 resting on a stop (such as a nut 3) to force outwardly a saddle 6. The saddle 6, nut 5 and sleeve 4 are malleable castings with complementary oblique faces 8, 10. The outer end of the bolt 1 may bear a nut or clevis for attachments and turning.
Patent GB-1054085-A (GB)
IPC: H03J5/12
Abstract: 1,054,085. Push button tuning mechanisms. MOTOROLA Inc. May 13, 1964 [June 19, 1963], No. 19969/64. Heading H3Q. In a tuner of the " piano key " type, each key 25 is attached to a member 81, pivoted to a further member 57 which in turn is pivoted at 55 with respect to the frame of the tuner and carries a preset cam 65. Depression of a key 25 to the position shown results in the cam 65 deflecting a treadle bar assembly 51, 53 thus setting the core 31 in a coil 29 to the required channel. Each cam 65 is normally clamped between the member 57 and a clamping bar 75 by engagement of the upper end of bar 75 with an incline 91 (Fig. 3, not shown) on member 81, but may be released by setting the key 25 to the upper position when the cam 65 may be reset to a different channel by adjustment of the manual tuning shaft and reclamped by depressing the key 25. A return spring 61 is provided.
Patent GB-1226580-A (GB)
IPC: H02M7/10
Filed: 1968-04-24
Abstract: 1,226,580. Voltage multipliers. NIHON DENSHI K.K., and NISSIN ELECTRIC CO. Ltd. 24 April, 1968 [26 April, 1967], No. 19509/68. Heading H2F. To reduce ripple, due to stray capacitance, on the D.C. output of a voltage multiplier of the Cockroft Walton type, the multiplier is arranged as shown in Fig. 1, wherein there are two outer columns of capacitors connected to A.C. sources and two inner columns of capacitors from which Direct voltage outputs (e.g. to an electron accelerator) are obtained. Transformers 11, 14 secondaries apply anti-phase voltages E Sin #t and -E sin #t respectively to column terminals 17, 18. Voltages in the sequence -E, -3E, -5E &c. are available at the connection points in the D.C. columns. In order to inhibit ripple induction, it is desirable that stray capacities are symmetrical with respect to the output circuit and that the two alternating voltages are equal and in antiphase. Thus ripples produced by the two a, c, columns cancel each other out prior to entering the output stage. This balance is achieved by adjustment of R 12  and L 13  thereby adjusting the magnitude and phase of the voltage at terminal 17 or alternatively R 15  and L 16  may be adjusted. Instead of the variable inductors, variable capacitors may be used, or the transformers may be variable. Fig. 2 not shown illustrates diagrammatically a suitable structural arrangement of the multiplier components. Alternatively, the multiplier may be full-wave type.
Patent GB-1226808-A (GB)
IPC: A63B49/04
Filed: 1968-09-17
Abstract: 1,226,808. Interconnected hollow sections. P. A. LATHAM, and P. E. BREFKA. 17 Sept., 1968 [26 Jan., 1968], No. 44098/68. Heading B5A. [Also in Division A6] An extrudate is formed with two hollow portions 21, 22 joined by an interconnecting web 23. The upper hollow portion 21 has a lip 25 which defines a groove 26 while one lower hollow portion has a lip 27 defining a groove 28. (For Figure see next page.)
Patent GB-1229730-A (GB)
IPC: H03M1/00
Filed: 1969-09-17
Abstract: 1,229,730. Selective signalling; tokens. MITSUBISHI JUKOGYO K.K. 17 Sept., 1969 [14 Oct., 1968], No. 45918/69. Headings G4H and G4V. A code plate 2 having concentric non-magnetic and magnetic metal rings 4, 5 separated by non-metallic rings 3 is sensed by proximity or eddy current detectors 6, 7 which respectively respond to any metal and to magnetic metal to provide a clock pulse output and a clocked data output. The plate may be used as a token in automatic machines such as toll booths.
Patent GB-1231330-A (GB)
IPC: G06K7/08
Filed: 1969-12-17
Abstract: 1,231,330. Recording and playback of magnetic cards and tapes. CLARY DATACOMP SYSTEMS Inc. 17 Dec., 1969 [13 Jan., 1969], No. 61545/69. Heading G5R. Feed rollers 18, 20 drive either a card 28, with the co-operation of pinch rollers 35, 36, or a tape (70, Fig. 5), carried in a magazine 12 containing at least one pinch roller (71, 72) and detachably inserted in a slot 37, past a magnetic head 33. In the absence of a tape magazine the slot is closed by a cover plate (105, Fig. 8) linked with a pressure pad 91 which is swung into position to urge the cards 28 against the head 33. The bottom card 28 from a stack in a hopper 13 is fed into the apparatus by motor-driven rollers 60, 61 and its progress is monitored by switches 49, 50, 51 which control a pinch-roller solenoid 151 and a stepping motor 21 which drives the feed rollers 18, 20, increasing its speed when the card has been read.
Patent GB-1238652-A (GB)
IPC: B25D1/02
Filed: 1967-10-19
Abstract: 1,238,652. Hammers. THOR HAMMER CO. Ltd. 3 Jan., 1969 [19 Oct., 1967], No. 47626/67. Heading B4C. A hammer head 10 contains granular material 12, e.g. metal shot and includes discs 13 secured to tubular portion 11 by brazing. Each disc has a projection 16 which is received within a recess in a striking face 19. The projections are provided with surface formations (Fig. 2) which serve to prevent relative axial movement between the striking faces and the head. Additional fixing means e.g. a pin B or screw A or an adhesive may be used. The interior of the head may be lined with P.T.F.E. to reduce frictional resistance to movement of the material 12. Each striking face is made of plastics, e.g. nylon, or of rubber. Projecting teeth may be provided on the inner surface of the ends 15 of the tubular portion and/or on the outer surfaces of the discs 13 to prevent relative rotation between the faces and the head.
Patent GB-1250892-A (GB)
IPC: B06B1/18
Filed: 1968-01-16
Abstract: 1,250,892. Percussive drills. A.F. HYDRAULICS Ltd. 13 Jan., 1969 [16 Jan., 1968], No. 2434/68. Heading B4C. [Also in Division F1] A chamber 14 at one side 16 of a vibrating piston 10 suitable for driving a rock drill bit or a grass mower is connected cyclically with a highpressure hydraulic fluid line 38 and a lowpressure exhaust line 40 by means of a shuttle valve member 36 located in a housing having end chambers 48, 50 which are cyclically connected by lines 62, 64 and a bi-stable element 72 to a branch 60 of supply line 38 when an annular groove 31 of piston 10 momentarily connects cylinder ports 59, 61 to give a first position signal (right hand end position) in line 62 and when a piston groove 28 connects cylinder ports 58, 63 to give a second position signal (left-hand end position) in line 64. Element 72 which is a flip-flop element and may be a pure fluid switch or may comprise two three-way piston valves, is such that once a pressure pulse has been applied to one or other line 62, 64 the element remains switched in one position until a pressure pulse is applied to the other line. Thus if at the end of the outward stroke the groove 31 overshoots ports 59, 61 and so re-connects them at the start of the return stroke which is effected by fluid in a spring chamber 18, the pulse so generated in line 62 is stopped by element 72. Similar considerations apply when groove 28 overshoots ports 58, 63. The piston 10 may be stopped in either the forward or return position by closing a valve (not shown) in lines 62, 64 respectively, and the piston is stopped in an arbitrary position by closing a valve in supply line 38. As shown, the piston is started and stopped according to the presence or absence of a control signal in lines 77, 78 leading to AND gates 74, 75 in lines 62, 64, respectively. Thus if a control signal is not present in line 78 the pulse in line 64 will be blocked so that valve 36 will not be switched to the position shown and the piston 10 will stop in its left-hand position. In a modification, gates 74, 75 receive control signals through a sensor (84), Fig. 3 (not shown), connected to chamber 14, whereby the first position signals are only passed to the bi-stable element 72 when chamber 14 is pressurized and the second position signals are only passed to the element 72 when the chamber 14 is de-pressurized. In a further modification both ends of the piston are cyclically pressurized and exhausted and both ends are also connected to spring chambers.
Patent GB-1257285-A (GB)
IPC: E21B7/26
Filed: 1970-04-02
Abstract: 1,257,285. Boring earth and rock. INSTITUT GORNOGO DELA SIBIRSKOGO OTDELENIA AN SSSR. 2 April, 1970, No. 15648/70. Heading E1F. A device for making holes in the ground, such as for the trenchless laying of pipes &c., comprises a housing 1 accommodating a reciprocable striker 2, and a removable tapered hole expander 5 whose angle of taper is in the range from 8 to 15. A hole originally formed using the housing alone, is widened by making repeated passes with the device with successively larger expanders, Figs. 3, 4 (not shown). Compressed air is supplied through a hose 3 to reciprocate the striker.
Patent GB-1257313-A (GB)
IPC: D01F9/14
Filed: 1968-05-15
Abstract: 1,257,313. Carbon fibres. COURTAULDS Ltd. 14 May, 1969 [15 May, 1968],No. 23016/68. Heading C1A.  Carbon filaments having a straight configuration are produced by heating carbon filaments having a curved or kinked configuration whilst restraining them into a straight configuration, the heating being at a temperature not less than that at which the curved or kinked filaments were carbonized or graphitized. The heating is preferably for a period of at least one minute. If desired the filaments produced may be further heated in the straight configuration at a temperature of not less than 2000‹ C. in an inert atmosphere to effect graphitization. The fibres may be restrained by being placed in grooves in a carbon black, or alternatively the kinked fibres may be heated rapidly and passed continuously through the carbonizing and the graphitizing furnace.
Patent GB-1288111-A (GB)
IPC: A23L13/60
Filed: 1970-06-16
Abstract: 1288111 Collagen-coated foodstuffs UNILEVER Ltd 11 June 1971 [16 June 1970] 29151/70 Heading A2B A collagen coated foodstuff, in particular a sausage, incorporates in the coating a thermally gelling non-ionic cellulose ether, preferably in amount of 1-50 wt. % of the solids content of the coating. Suitable ethers include methyl and hydroxypropyl methyl cellulose. The product may be obtained by simultaneously extruding the collagen coating and the foodstuff, for example as set forth in and using the apparatus of Specification 1232801.
Patent GB-1302316-A (GB)
IPC: H01R9/26
Filed: 1971-09-02
Abstract: 1302316 Terminal blocks HEGO ELECTRIC GmbH 2 Sept 1971 41047/71 Heading H2E A rail-mounted terminal block comprises two housing halves 1, 2 which are interfitted with an insulating partition (14, Figs. 2 and 6, not shown) therebetween, the partition fitting against a shoulder 13 on the two halves. Housing half 1 contains an electrical component 3, which may be a variable resistor which is adjusted using screw 11, and two screw terminals 4 connected to the component terminals 7 by angled bars 8. Housing half 2 contains screw terminals 6 directly connected by a bar 5, the terminals 4 and 6 of the two halves being electrically insulated from one another. Such a block may be used in conjunction with a thermocouple or other measuring instrument requiring the supply line resistance to be balanced, the component being connected in one line using terminals 4 and the terminals 6 being used in the return line. Indicia 22 may be provided on the housing halves.
Patent GB-1306446-A (GB)
Title: Stabilisation of beer
IPC: C12H1/048
Filed: 1970-07-09
Abstract: 1306446 Beer stabilization MONSANTO CHEMICALS Ltd 1 July 1971 [9 July 1970] 33443/70 Heading C6E A process for the stabilization of beer comprises mixing a silica soln with an unrefined beer, allowing flocculation to occur and separating a clear beer from the precipitate. The preferred solns have a particle size corresponding to 120 to 250 square meters per gram, are added to the beer in the amount of 0À01 to 0À2 gram of silica per 100 ml of beer and preferably the amount is such that the pH of the beer is not raised by more than 0À5 of a pH unit.
Patent GB-1308912-A (GB)
Title: Crimped polyamide yarn
IPC: D01F6/60
Filed: 1969-07-21
Abstract: 1308912 Crimping yarns COURTAULDS Ltd 20 July 1970 [21 July 1969] 36542/69 Headings D1F and D1P In the production of crimped yarn having reduced shrinkage in hot water, freshly extruded, undrawn polyamide filaments (which may be assembled into yarn form) are impregnated with a cross-linking agent, as may be applied by one or more furnishing rollers also carrying lubricant such as an oil-in-water emulsion, drawn, crimped as by a false-twist process, heated to set the filaments in the crimped configuration and to effect cross-linking. The cross-linking agent may be a heat hardenable synthetic resin, e.g. urea-formaldehyde, melamine-formaldehyde, dicyandiamideformaldehyde, guanidine-formaldehyde and combinations thereof, methylol amino-epihalohydrin compounds as described in Specification No. 796,815, resins formed by the reaction of formaldehyde and acrolein, polyepoxy resins; also difunctional cross-linking agents, e.g. methylated methylol urea, N-substituted methylol triazones, methylol N-substituted triazines, methylated and unmethylated methylol 1,2- propylene ureas, and methylated and unmethylated methylol ethylene ureas. If the agent is a methylol derivative the reaction of the agent and the polyamide of the filaments may be accelerated by a latent catalyst effective at temperatures above 100‹C, e.g. magnesium halide, zinc fluoroborate, magnesium perchlorate.
Patent GB-1310221-A (GB)
Title: Sole trimming machines
IPC: A43D91/00
Filed: 1969-07-16
Abstract: 1310221 Boots &c CLARKS Ltd 15 July 1970 [16 July 1969] 35942/69 Heading A3B A machine for trimming the entire periphery of a sole edge 11 has a last supporting assembly which includes a support 27 rotatably mounted on the machine frame, a last supporting platform 13 which is carried by a slide 25 which can move lengthwise of the last 12 in the rotary support 27, first locking means for locking the slide 25 in either of its end positions and second locking means for locking the support 27 against rotary movement. The support 27 is carried by a shaft 41 mounted in bearings in a frame member 46 and can be locked in position by a locking bolt 65 operated by air motor 68 entering any one of four holes 64 equally spaced round the bottom of the support. The shaft 41 and support 27 can be rotated through 90‹ by a first air motor (not shown) which acts via rack 49 and pinion 51, one way clutch 53 and gears 54, 55 and can be rotated through 180‹ by a second air motor (not shown) which acts via rack 50 and pinion 56, one way clutch 58 and gears 59, 55. The slide 25 can be moved along guide 26 in the support 27 by an air motor 35 mounted on the machine frame and can be locked in either of its end positions by a locking bolt 39 operated by air motor 42 entering holes 38 at each end of the slide. The lasted shoe 10 rests on a platform 13 which is pivoted at 24 to the slide 25. As the slide 25 is moved lengthwise a roller 32 on the support 27 coacts with cam surfaces 33 on the platform 13 to tilt the platform 13 so that the toe section 13a becomes parallel to the support 27. The shoe 10 is clamped on the platform 13 by a toe pad 16 and last pin 15 which are mounted on a bar 14, the bar 14 being forced downwardly by a roller 17 mounted on the piston rod 3 of air motor 19. The trimming cutter 70 is carried on an arm (not shown) and is urged into contact with the edge of the sole 11 by an air motor (not shown), and includes a guide (not shown) which engages the crease between the upper and the sole. In use a lasted shoe 10 is place on the platform 13 with its heel end over the support 27 as shown, the clamp 14, 15, 16 is placed on the shoe, and the roller 17 is lowered to clamp the shoe. The support is rotated through 90‹ and the cutter 70 is brought into contact with one side of the heel. The support 27 is then rotated through 180‹ so that the cutter 70 trims around the heel. The support 27 is then locked by bolt 65, the slide 25 is unlocked and air motor 35 moves the slide 25 so that the cutter trims one side of shoe. The slide 25 is then locked and support 27 is unlocked and rotated through 180‹ so that the cutter 70 trims around the toe. Support 27 is then locked and slide 25 is unlocked and again moved by air motor 35 to trim the other side of the shoe. The cycle is then repeated and the support 27 is rotated through a further 180‹ to complete the trimming operation in which the heel has been trimmed three times and the remainder of the sole twice.