baber/WOPTO huggingface dataset:
Patent YU-696-A (YU)
Inventor: NMI VONA NICK JR
Filed: 1996-01-08
Abstract: Zaštitni sistem za ležišta kot motora za usisivače sadrži pregradni zid (12) smešten između sklopa motora (24) i sklopa ventilatora (26). Osovina (22) koja povezuje ove sklopove (24, 26) je rotaciono uležištena u ležištu (20) smeštenom u pregradnom zidu (12). Da bi sprečili ovlaživanje i oštećenje ležišta (20) česticama prljavštine koje deluju na ležište (20) predviđeni su otvori (46) na gornjoj ploči (34) sklopa ventilatora (26) najbližoj ležištu (20), a u njegovoj neposrednoj blizini, za izvlačenje vazduha od ležišta (20) u centar ventilatora (42). Prema tome ovo čišćenje izvlačiće svaku vlagu ili prljavštinu iz oblasti ležišta (20). Kao pomoć ovoj akciji isisavanja, pregradni zid (12), gornja ploča (34) ventilatora, ili držač razmaka (98) postavljen između njih, mogu biti predviđeni sa krilima (74, 78, 108) postavljenim i oblikovanim da usmeravaju ovlaženi i uprljani vazduh u otvore (46) u gornjoj ploči (34) ventilatora i u centar ventilatora (42).
Patent CR-6975-A (CR)
Title: Dispositivo dispensador de fluido de aditivos en un inodoro.
Inventor: BUTTER-JENTSCH RALPH
IPC: E03D9/03
Filed: 2003-05-16
Abstract: UN DISPOSITIVO DISPENSADOR DE FLUIDO DE ADITIVOS EN EL LIQUIDO DE ENJUAGUE DE UN INODORO, CON UN SOPORTE COLOCABLE SOBRE EL BORDE DEL INODORO Y UN RECIPIENTE DE ALMACENAMIENTO PARA EL FLUIDO DE ADITIVOS PREVISTO EN EL SOPORTE, EN EL QUE EL RECIPIENTE DE ALMACENAMIENTO PRESENTA UNA ABERTURA DE SALIDA, CLAUSURABLE POR MEDIO DE UN ELEMENTO SELLADOR Y DISPUESTA EN EL LADO DEL PISO DEL RECIPIENTE DE ALMACENAMIENO COLOCADO EN EL SOPORTE, DONDE PARA AJUSTAR EL ELEMENTO SELLADOR ESTA PREVISTO UN ELEMENTO ACCIONADOR QUE ACTUA JUNTO CON EL ELEMENTO SELLADOR. EL ELEMENTO ACCIONADOR ESTA CONFORMADO A MODO DE PALANCA DE UN SOLO BRAZO, ARTICULADO POR UNO DE SUS EXTREMOS EN EL SOPORTE, EL ELEMENTO SELLADOR ESTA DISPUESTO EN EL ELEMENTO ACCIONADOR, ENTRE EL EXTREMO ARTICULADO EN EL SOPORTE Y EL SECTOR DE LA SOLICITACION.
Patent CR-8369-A (CR)
Inventor: MYRIAM MONDIN
IPC: C11D1/22
Filed: 2006-04-27
Abstract: An improvement is described in all purpose liquid cleaning compositions which are especially effective in the removal of oily and greasy soil and contains an anionic detergent, and/or ethoxylated nonionic surfactants, an anionic polyacrylamide copolymer, olefin/maleic acid copolymer, a hydrocarbon ingredient, and water.
Patent DK-2788-A (DK)
Inventor: VON ALLWOERDEN WILHELM
IPC: A01B59/04
Filed: 1988-01-05
Abstract: A mowing machine adapted to be towed by and in laterally displaced relation to a tractor. The mowing machine has an undercarriage frame and a cross beam to which a plurality of cutting tools are mounted for rotation about vertical axex. Cutter blades are connected to the lower ends of the cutting tools. The cutting machine is connected to the tractor by means of a pivotable tractor hitch and the cutting tools are driven by a drive shaft interconnecting a power take-off shaft of the towing tractor and a gear box on the cross beam. The gear box is pivotally mounted on a middle part of the cross beam and the drive shaft is connected with the gear box by means of a support joint having forked parts pivotally interconnected on a horizontal axis.
Patent GB-125345-A (GB)
Title: Improvements in Bag Mouth Clamps or Securing Means.
Inventor: DUNSTAN SAMUEL JAMES
IPC: B65D33/16
Filed: 1919-01-02
Abstract: 125,345. Dunstan, S. J..Tan. 2, 1919. Clips and clamps, pivoted-jaw. - A clamp for closing the mouth of a grain or other bag comprises jaws a, b, Fig. 1, pivoted at c, the free end of the jaw b being slotted at h, Figs. 1 and 3, and provided with a bolt j slidable in the slot and carrying a resilient link i, which can be slid to the end of the jaw b, swung around to embrace the jaw a, and then slid along the jaws to grip them in the position required. A. wing-nut m may be provided on the bolt to lock the link in position, and a setscrew, engaging holes k in the link and one of a series of screwed holes c in the jaw a, may also be used. In a modification, the U-shaped bolt j<1>, Fig. 5, extending through the slot h and link i, has a spring n arranged between the head j<3> and the link. On depressing the head j<3>, the bolt and link may be moved along the slot, and the link made to engage the jaw a and the end j<2> of the bolt one of the series of holes in the jaw a. Upon releasing the head j<3>, the spring holds the bolt in engagement with the jaw a. In this modification, the link may be dispensed with. The end j<2> of the bolt may be screw-threaded to receive a nut and may be provided with a hole and securing-pin o. The adjacent edges of the jaws may be provided with recesses and projections, and the free ends of the jaws may be curved downwards.
Patent GB-1028491-A (GB)
Title: Animated crying doll
IPC: A63H3/31
Filed: 1963-01-01
Abstract: 1,028,491. Toys. IDEAL TOY CORPORATION. Jan. 1, 1963 [Feb. 26, 1962], No. 71/63. Heading A6S. A doll has a movable head 14 and drive means 22 mounting an angled shaft 26, 28 extending into the head through a ring 32 so as to move the head on rotation of the drive shaft 26, 28, and is characterized by a crying mechanism 40 attached to the shaft 28. The crying mechanism includes a housing 44 slidably mounting a piston 52 to enclose an air chamber, and sound means attached to the piston actuated by reciprocating movements of the piston as the drive shaft rotates. The sound mechanism includes a reed assembly 62, 64, 66. Variation of intensity of sound is produced by slowing down the speed of fall of the piston by an elastic ring 76 mounted on a post 74 over which a plate 68 of the piston 52 passes before falling freely again.
Patent GB-118841-A (GB)
Title: Improvements in Fuel-tank-sealing Valves.
Inventor: TATE JOHN BRUCE
IPC: B60K15/035
Filed: 1918-08-12
Abstract: 118,841. Tate, J. B. Aug. 25, 1917, [Convention date]. Vacuum relief valves. - A vacuum liquid-fuel feeding apparatus for a motor-car is fitted with a tank having a valve device adapted to open when there is either excessive pressure or suction in the tank to vent the tank and supply air thereto. In the form shown in the Figure, the easing 12 has a flange 13 held against a washer 15 on the inside of the filter cap 11 by a perforated cap 16 screwed on to the casing. The cylindrical valve member 24 is normally held by a pair of springs 25, 26 so as to cover two side passages 22, 23. The spring 26 arranged below the valve is a weak one adapted to be overcome by suction in the tank and open passage 23, while the spring 25 arranged between the upper side of the valve and a nozzle 21 is a stronger one adapted to be overcome by pressure in the tank and open passage 22.
Patent GB-631927-A (GB)
Title: Improvements relating to pull-cord operated electric switches
IPC: H01H17/00
Filed: 1948-01-01
Abstract: 631,927. Snap-action switches; indicators. VICKERY, H. F. Jan. 1, 1948, No. 82. [Class 38(v)] A cord - operated ceiling or wall switch in which successive pulls on the cord actuate the switch mechanism to the " on " and off " positions, has an indicator to show the position of the switch mechanism. The contact carrying rocker 13 of the switch has an arm 10 on which is screwed a member 11a which extends through a slot 12 in the switch cover. 12a and has an enlarged end 11 forming the indicator. When the switch is operated by pulling the cord 14, the indicator moves from one end of the slot to the other, and by its position indicates whether the switch is on or off. The cover may have coloured markings and may be removed from the switch after unscrewing the member 11a This indicator member may be used to operate the switch should the cord become detached.
Patent GB-488203-A (GB)
Title: Piano accordions
IPC: H01K3/16
Filed: 1937-01-01
Abstract: 488,203. Accordions. BERLIN, M. H. Jan. 1, 1937, No. 90. [Class 88 (ii)] Over the note-keys 12, 13 of a piano-accordion are arranged for ready actuation three duplicate sets of four " stop-keys " 43 controlling the apertured slides 27 ... 34. A corresponding stop-key from any set actuates, by lever arms 62, 64 and link 63, one of four shafts 57 ... 60. These shafts, through further arms and links, and bell-cranks, rotate four further shafts which by further arms actuate pairs of slides 33, 34 controlling the reeds of the " white " and " black " low notes ; 29, 30 controlling " white " and '' black " high notes ; 28, 32 controlling middle-tremolo ranges ; and 27, 31 middle ranges. Staggered over the stop-keys 43 are other keys 53 by which two adjacent keys 43 may be depressed simultaneously.
Patent GB-1021990-A (GB)
Title: Improvements in or relating to potentiometric apparatus
IPC: G01R17/02
Filed: 1965-01-01
Abstract: 1,021,990. Potentiometric measurements. HONEYWELL Inc. Jan. 1, 1965 [Jan. 8, 1964], No. 95/65. Heading G1U. A potentiometric apparatus has an input circuit (terminals 1, 2) to which an unknown voltage is applied, the input circuit including one or more resistances 4, 5 for use in determining the span of the apparatus, through which resistances a compensating current is passed, derived from the balance voltage source within the apparatus, in such a way that at balance any current which would in the absence of compensating current have flowed from the unknown voltage source through the whole or any part of the span determining resistances is prevented from doing so by the flow in the appropriate direction of a compensating current of equal magnitude. The arrangement ensures that errors due to voltage drop across the impedance of the unknown voltage source when the potentiometer as a whole is notionally balanced are avoided. The voltage to be measured is applied across the resistors 4, 5, the proportion actually compared with the balance voltage source appearing at the terminal 24, so that adjustment of the contact 3 on the resistor 4 enables the scale of the apparatus to be varied. The voltage at 24 is passed via a filter 25 to one input terminal 14 of a servo amplifier 13. The other input terminal receives a voltage from a point 27 on a divider chain 11, 12 connected to a contact 7 which moves along a resistor 6 connected across the balance voltage source 10. The output from the servo amplifier 13 controls the servomotor 17 whose output shaft adjusts the contact 7 until balance is obtained, and also operates recording arrange - ments 22, 23. The position of the contact 7 is obviously a function of the unknown input voltage. A potentiometer 8 also across the balance voltage source enables the position of the system zero reference to be adjusted, and a capacitor 32 connected between the contact 7 and a contact 33 on the resistor 11 enables hunting to be controlled. To compensate for the current which would normally flow at balance from the unknown voltage source through the span determining resistors, the voltage tapped by a contactor 40 on the resistor 12 is fed via a resistor 41 to the resistor 4. The contact 40 is adjusted so that in the absence of the unknown input, no error voltage is fed to the servoamplifier 13. This means that the bridge composed of the arms 5, 4 and 41, part of 12, and 11, and energized from the source 10 (via the contact 7) is balanced. When the system is subsequently operated as a potentiometer and balance is reached, the current flowing through the resistors 4, 5 will be derived from this compensating arrangement, and no drain on the unknown voltage source will occur.
Patent YU-1592-A (YU)
Inventor: ROSEN A
IPC: B32B7/02
Filed: 1992-01-08
Abstract: Flexible packaging material in sheet or strip form for making into liquid containers with good oxygen tight properties, comprises a skeletal layer (11) composed of a mixture of plastics and filler, and a barrier layer (12) secured thereto by surface fusion when the layers are co-extruded. The layer (12) is composed of two plastics components, one of which is the same as that of the skeletal layer.
Patent CR-10939-A (CR)
Title: Inhibidores de mek
Inventor: VERNIER JEAN-MICHEL
IPC: A61K31/416
Filed: 2009-07-17
Abstract: Las vias de senalizacion celular tienen una funcion importante en el crecimiento, la proliferacion y la diferenciacion de las celulas. En el desarrollo normal de las celulas, los factores de crecimiento, por medio de la activacion de sus receptores (por ejemplo, PDGF o EGF), activan las vias de la MAP quinasa. La via de la Ras/Raf quinasa es una de las vias de MAP quinasas mas importantes y mejor comprendidas que participan en el desarrollo normal y descontrolado de las celulas.
Patent CR-11588-A (CR)
Title: Formulaciones farmacéuticas semisólidas
Inventor: ENDRE MIKULÁSIK
Filed: 2010-07-23
Abstract: La presente invención se refiere a preparados farmacéuticos transdermicos semisólidos, que comprenden partículas recubiertas del ingrediente activo disperso en un gel o crema base a un método para prepararlos.
Patent DK-30990-A (DK)
Inventor: KARLSSON LARS-AAKE
IPC: B65H35/00
Filed: 1990-02-06
Abstract: A guard intended to prevent hand-injuries against tear-bars has an elongated form (6) and extends parallel with a tear-edge and is moveable in a direction transversal to its longitudinal axis. The guard (6) has a length equal to the length of the tear-bar (2). The guard (6) is guided in a gap (5) defined between a strip-like (4) front side of the tear-bar (2) and an inwardly angled part of the wall (1) of the casing intended to accommodate, for instance, a paper-roll holder incorporating the tear-bar (2). For the purpose of limiting movement of the guard (6) between an outer active guard position and an inner inactive position, in which the tear-edge of the tear-bar (2) is exposed, there is provided along the guard (6) a rib (8) which abuts the free edge of the strip-like front side of the tear-bar in the outer position of the guard. The guard is displaced to its inner position in the gap (5) by the material web (P) when severing the paper-web against the tear-bar (2).
Patent DK-42887-A (DK)
Inventor: BURKE RAE LYN
IPC: A61K35/16
Filed: 1987-01-27
Abstract: Compositions having Factor VIII:C activity and immunologically cross-reactive with Factor VIII:C are prepared by the expression of genes encoding for the N-terminus and C-terminus of the Factor VIII:C gene, whereby each of those sequences has an independent signal sequence. The structural genes for the N- and C-termini may be on the same or different DNA constructs, each having independent transcriptional and translational regulatory signals. The construct(s) is/are introduced into mammalian cells whereby an active protein complex is produced having Factor VIII:C activity.
Patent GB-1117188-A (GB)
Title: Filters
IPC: A24D3/02
Filed: 1966-01-04
Abstract: A cigarette filter containing a selective removal agent together with a filamentary material containing an organic plasticizer is characterized by the fact that the filaments in contact with the selective removal agent contain less than 5%, and preferably 1-4%, of their weight of organic plasticizer. Preferably the filter contains a plurality of sections, one of which contains the removal agent and another which is free of removal agent and has a plasticizer content of at least 10%, and preferably 12-50%, of the filament weight.  The selective removal agent may be a polyethylene glycol or activated charcoal, the filamentary material secondary cellulose acetate and the plasticizer triacetin or triethyl citrate.
Patent GB-1038571-A (GB)
Title: Ice makers
IPC: F25C1/04
Filed: 1964-01-03
Abstract: 1,038,571. Ice-making. BORG-WARNER CORPORATION. Jan. 3, 1964 [Jan. 9, 1963], No. 415/64. Heading F4H. An ice-making machine comprises a plurality of downwardly open moulds 51 supported by a grid 50 with their lower ends co-operating with the downwardly divergent grid openings, electric heating elements 53 embedded in the grid, an evaporator 47 for cooling the upper, substantially closed ends of the moulds and means 25 for spraying water upwardly into the moulds. Means 25 comprises a conduit 33 having perforations along its upper side mounted for rotation on the discharge conduit 24 of a pump 23, rotation of conduit 33 being produced by oppositely directed sprays of water from openings 35 in the ends of the conduit. Pump 23 withdraws water from a tank 10 which is supplied with water through pipe 38 via a valve 37 which is controlled by a switch 21a operated by the pressure in an air trap 20, immersed in the tank to limit the maximum water level. An electric control circuit (Fig. 5, not shown) is provided to energize the refrigerant compressor 41 and pump 23 and includes timing means which are energized by a thermostat 59 when an appropriate evaporator temperature is reached and at a predetermined time thereafter de-energize the compressor and pump and energize heaters 53 and further heaters 56 (Fig. 4, not shown) in contact with the evaporator. The released ice-blocks fall on to an inclined grid 14 which directs them past a pivoted flap 16 into a storage bin 61 having a thermostat 62 for preventing a further ice-making cycle when the bin is full. The tank 10 is automatically drained at the end of each ice-making cycle by a valve controlled drain 17.
Patent GB-534179-A (GB)
Title: Improvements in or relating to photographic shutters
IPC: G03B9/08
Filed: 1940-01-10
Abstract: 534,179. Photographic shutters. KODAK, Ltd. Jan. 10, 1940, No. 542. Convention date, Jan. 14, 1939. [Class 98 (i)] In a photographic shutter having pivoted blades actuated by an oscillatable ring carrying a lug which is engaged by a latch pivotally mounted on a master member, the master member being moved against the action of a spring by a setting lever and held in the set position by a shutter releasing member, the shutter blades are operable for focusing, independently of the master member, by means which is supplementary to the shutter releasing member and which simultaneously moves the latch out of the path of the lug on the blade ring and moves the lug. The illustrated shutter is of the kind described in Specification 491,885 and comprises a rotatable master member 15 which is set against the action of a spring 17 by the sliding movement of an arcuate plate 20, to which the setting arm 9 is attached, a pin 21 on the plate 20 engaging a slot 22 in the master member. At the end of the setting movement a notch in a latch lever 23 pivoted to the master member engages a lug 26 on the blade-operating ring, which is thus moved on release of the master member. The means for operating the shutter blades for focusing, when the shutter is set, comprise a bell-crank lever 30 which, when operated by a push-button 11, turns so that a pin 35 engages a cam edge 38 on the latch 23 and moves it against the action of the spring 25 to disengage the lug 26. At the same time, an arm 34 on the lever 30 engages the lug 26 and moves the blade ring to open the shutter. To ensure that the shutter is set before focusing, a lug 41 on an extension 40 of the arcuate plate 20 engages the arm 33 of the bell-crank lever and prevents its operation until it is moved clear of the arm by setting the shutter. In a modification, Fig. 6, in which pressure on the knob 11 alternately opens and closes the shutter, the bell-crank lever 30 is replaced by a lever 50 with a snap-over spring 58 which is alternately operated in either direction by a flexible push rod 57 which engages a pair of oppositely-disposed cam faces 54 on the end of the lever.
Patent GB-213685-A (GB)
Title: Improvements in paper machine dryers
IPC: D21F7/02
Filed: 1923-01-08
Abstract: 213,685. Millspaugh, W. H. Jan. 8, 1923. Driving - mechanism; drying cylinders. - Antifriction bearings, Fig. 5, are provided for the journals 22 of the drying cylinders; one cylinder such as 1 is power-driven, and the remaining cylinders are driven by the felts 17, 18, or by the paper web 14 passing over the cylinders. One cylinder of each tier is driven from the power shaft by toothed, belt, or other gearing.
Patent GB-561414-A (GB)
Title: Improvements in and relating to presses for cutting sheet metal
IPC: B30B15/04
Filed: 1943-01-13
Abstract: 561,414. Metal - working presses. RHODES, C. J. Jan. 13, 1943, Nos. 641 and 12998. [Class 83 (iv)] Presses for cutting sheets have the crank pin e, Fig. 2, fitted with a die block d sliding in a transverse slot in a yoke c attached to the ram b which is guided by four rods n attached to it at its corners and sliding through bushes in the frame. The yoke is guided by a pin g sliding in a boss h in a transverse plate k on the frame. In a modification the ram may have lugs with semi-circular grooves to engage fixed rods n. In a further modification, the rods n are dispensed with, the ram being formed as a cylindrical member q guided in a bore r in the frame s. Twisting of the ram is prevented by a cross-pin v with a boss sliding on a rod t.
Patent GB-1491592-A (GB)
Title: Electrical integrated circuit chips
IPC: H03F3/72
Filed: 1975-12-23
Abstract: 1491592 Distributers PLESSEY CO Ltd 23 Dec 1975 [8 Jan 1975] 735/75 Heading H4M To provide on one i.e. chip circuits performing analogue functions and circuits performing logic functions, a chip accommodates a series of bipolar transistor amplifiers, each amplifier having an input potential terminal, a reference potential terminal, a control terminal to which a constant current enabling pulse may be applied, and two output terminals across which an analogue output potential difference is delivered on the coincident application of an input signal potential and of a constant current enabling pulse, the magnitude of the analogue output being proportional to the difference between the input signal potential and the reference potential; the chip also accommodating sequence switching means, whereby an enabling pulse of constant current value is applied to the control terminals of each amplifier of the series in turn. In Fig. 1 each of the bipolar transistor amplifiers consist of first and second transistors, e.g. T10, T11 the first transistor having its base connected to the input terminal il, and the second having its base connected to the common reference terminal r, the emitters of the transistors being commoned and connected to the control terminals, e.g. C1 and the collectors of the transistors are connected to output terminals 010, 011. With loads (not shown) which may or may not be accommodated on the chip across the output terminals, an enabling pulse on c1 causes T11 to conduct and input il causes T10 to conduct hence load potential is proportional to difference in base potential of T10, T11 &c. Weighting may be introduced by inserting serial collector resistors. In addition to amplification, if continuous signals are applied to terminals i1-in combined sampling and multiplexing are performed. With terminals i1-in derived from a static store the arrangement acts as a parallel/series converter. In an alternative arrangement Fig. 2 (not shown) output terminals (018,019) &c. may have individual loads connected thereacross but input (i) and reference terminal r are respectively commoned to alternate bases. A sequential potential applied to (cl) &c. will cause potentials across pairs of terminals to be proportional to difference in signal values applied to (i, r). A continuous signal on (i) enables the circuit to act as a combined sampler and distributer. A constant amplitude input signal creates a pulse generator. The circuit of Fig.2 may be presented as a load for Fig. 1 by connecting terminal 010 to terminal (r). If in this connection both devices S are run in synchronism the joint arrangement serves as a demultiplexer or series/parallel converter, also enables signals to be passed from one chip to another using a minimum number of leads between chips. The sequencing device may comprise a shift register or counter.