baber/WOPTO huggingface dataset:
Patent GB-191409050-A (GB)
Title: Improvements in or relating to Rock-drilling Engines.
Inventor: HOLMAN JAMES MINERS
IPC: E21B1/30
Filed: 1914-04-09
Granted: 1915-03-18
Abstract: 9050. Holman, J. M., and Hohnan, J. L. April 9. Percussive drills.-In a rock drill, the chuck C has an oblong aperture C' and recesses C<5> forming a bayonet-joint within which wings E' on the drill bit E are held. a sleeve C<2> fitting the shank of the drill and a grooved nut C<1> at the rear end engaging a grooved extension D' on the piston D so that the chuck may be rotated thereby. The chuck may be held to the drill casing A by a cap B having a packing- ring B'. Behind, and separated from, the chuck is a grooved bushing G to engage and guide the piston extension D<1>. A water-tube L, passing into the drill E, has a flared end L<1> held against a rubber or other packing-ring L<2> in the rear cylinder head J by a screw K<3> and a rubber or other compressible plug K<4> acting through a grooved and perforated plug K with a tapered end engaging the flared end of the tube L; water is passed through the plug K and tube L from an inlet J<1>. Specification 1383/12 is referred to.
Patent GB-191415382-A (GB)
Title: New or Improved Construction of Internally Screwed Cord Operated pulleys for Window Openers and the like.
IPC: E05F11/04
Filed: 1914-06-26
Granted: 1914-10-08
Abstract: 15,382. Evered & Co., and Evered, S. June 26. Pulleys.-Relates to pulleys for window openers of the Preston type, in which the boss of the pulley is internally threaded so that, when the cord is operated, axial motion is imparted to the pulley spindle for opening or closing the hinged window. The boss, of brass or other non-rusting metal, is provided with non-circular portions a', over which fit a pair of sheet-metal side plates b connected together by rivets c, so as to obtain the desired form of groove.
Patent GB-191416900-A (GB)
Title: Improved Steering Mechanism for Torpedoes.
Inventor: MAXIMOFF ALEXANDER
IPC: F42B19/06
Filed: 1914-07-16
Granted: 1914-10-08
Abstract: 16,900. Maximoff, A. July 16. Torpedoes, locomotive.-Relates to steering- devices for torpedoes, of the type in which the disturbance produced in the water by a ship is utilized to direct the torpedo automatically towards that ship. According to the present invention, the disturbed water operates fins above and below the torpedo shell, or diaphragms placed in the sides of the shell, the motion of the fins or diaphragms being employed to actuate the valve mechanism of a compressed-air servomotor, or a pressure cylinder, which in turn operates the rudders. The mechanism is only rendered operative after the torpedo has travelled a predetermined distance. As shown in Figs. 1 and 3, the fins a are mounted on spindles b to which are attached levers d connected by rods e to one arm of a bell-crank lever f pivoted at g to a bracket h, and held in a normal central position by springs n. The other arm f of the bell-crank lever is connected by a rod i to the valve of a servo-motor G, the piston-rod j of which is connected by a rod l to a crank k mounted on the spindle m of the rudders N. The limits of movement of the lever f are controlled by shoulders q, Fig. 8, on a projecting arm p of the bracket h. In the modification shown in Fig. 9, diaphragms A in the body are mounted upon india-rubber strips R and are cross-connected by a rod B. An arm L on the rod B communicates the motion to one arm of the bell-crank lever f, Figs. 3 and 8. In each construction, the apparatus is rendered inoperative for a predetermined time by means of a cylinder s, Fig. 8, the piston of which is acted upon by a spring D so that the piston-rod F and a mouthpiece P thereon occupy the position shown in dotted lines, in which an arm r on the lever f is prevented from moving. The admission of compressed air to the cylinder s is controlled by counting-mechanism. The mouthpiece is withdrawn to the position shown in full lines when air is admitted, and the lever f is then free to operate the valve of the servomotor G. When the invention is used with torpedoes fitted with an Obry gyroscopic steering-device, the Obry gear is automatically rendered inoperative when the present apparatus is rendered operative, and the servo-motor G of the Obry apparatus is then utilized for the present invention. The servo-motor may be replaced by a pressure cylinder M, Fig. 5, the piston Q of which is normally held central by a spring M<1>, and the valve H of which is operated from the lever f by a lost-motion device i, v, w, o.
Patent GB-191419854-A (GB)
Title: Electric Signalling Systems particularly for use in Mines.
IPC: B66B19/06
Filed: 1914-09-16
Granted: 1915-09-16
Abstract: 19,854. Sterling Telephone and Electric Co., and Barclay, H. W. Sept. 16. Mine signalling systems; order apparatus.- Signalling from different levels in mines is effected by the use of only one set of lamps or other signals, which is appropriated by the operator at any particular level, to the temporary exclusion of the others. The invention is shown as applied to the system described in Specifications 13,062/14 and 18,661/14. Appropriating-relays L1, L2, L3, &c. are used in conjunction with clearing-relays C1, C2, C3, &c., one for each level, and the circuit of each clearing-relay is interlocked with contacts 55 on the relays L1, L2, L3, so that the energization of one of these, automatically breaks the circuit of its own clearing-relay. Thus, on making contact at 1 by the operating-key k1, which is placed at one of the levels and functions similarly to the key K in the abovementioned Specifications, the relay L1 is energized and its contacts complete the circuit of the relays R7, R1, R8. The relay R7 closes the circuit of the bell O. The relay L, closes the circuit of the clearing-relays C2, C3, &c. and also, through its own contacts 57 and the contacts 59 of the relay R8, completes a hold-on circuit for itself and lights the lamp I. The relay L, thus appropriates the signals at the receiving station so long as the circuit of its own clearing-relay C1< >is broken at its contacts 55. Further signal impulses from the same key proceed to the relays BR, CR, &c. successively as described in the above-mentioned Specifications, under the control of the relay R10, which in the present case is differentially wound, part being in circuit with the clearing-relays and part in circuit with the relay R1. Lighting of the signal lamp is effected as before by the release of the key k1 and consequent energization of the relay R9. This relay is open-circuited and the signal wiped out on again lifting the same key, but the same effect is obtained by open circuiting the clearing - relays and therefore de-energizing the relay L1 by lifting any of the other keys when it is desired to send a fresh signal from another level.
Patent GB-191420191-A (GB)
Title: Improvements in Fuel Supply Apparatus for Automobiles and the like.
Inventor: JAY WEBB
IPC: F02M37/02
Filed: 1914-09-25
Granted: 1915-01-28
Abstract: 20,191. Jay, W. Feb. 24, [Convention date]. [Addition to 10,164/14.] Vacuum apparatus.-The apparatus described in the parent Specification for supplying the high level service tank with fuel from the low-leve main tank depends for its operation upon the fac that the suction in a four-stroke-cycle engine having four or less cylinders is intermittent According to the present invention, the apparatus is modified so as to make it applicable to engines it which there is a practically continuous suction effect The invention is particularly adapted for use ir six and eight cylinder engines in which the suction strokes overlap. A float N in the service tank operates a trip valve mechanism when the tank is nearly empty and when full, to change over the connexion R to the air and the connexion H to the inlet pipe of the engine or other suction device When the tank is empty, the connexion to the ai: is closed by the valve Q and that to the inlet pipe is opened by the valve P. When the fuel leve rises sufficiently, the connexions are reversed so tha no more fuel can be drawn in. Both valves an operated by a pivoted trip lever 0 connected by a tension spring to another pivoted lever n' connected to the float. When the levers are in the position shown, the falling of the float finally brings the lever n<2> into line with the lever 0, and further movement results in the tension spring throwing the lever 0 over and reversing the connexions The air valve Q may be closed by hind, the valve P being at the same time opened so that a rich priming mixture may be drawn through the suction outlet H. The lower compartment U is supplied from the tank through the non-return valve u and is connected to the atmosphere by the pipe X<1> so that fuel cm always flow freely to the carburettor through the pipe V.
Patent GB-191423569-A (GB)
Title: Improvements in or relating to Tube Joints.
IPC: F22G3/00
Filed: 1914-12-04
Granted: 1915-12-02
Abstract: 23,569. Vulcan Foundry, Ltd., and Collingwood, W. Dec. 4. Plates, walls, and other plane surfaces, jointing pipes and tubes to.-Relates to joints for connecting superheater or other tubes to a header, of the kind in which, in order to give flexibility to the joint, spherical surfaces are provided between a bridge-p'ece on the one band and the tube ends and the bolt securing the bridge piece on the other hand. According to the present invention, the bridge-piece C itself is formed with a spherical surface c for the spherical portion e of the nut E on the bolt B, and with spherical surfaces c<1> bearing against spherical surfaces d' on collars d provided at the ends of the tubes D. In order to obtain a steam-tight, joint between the ends of tubes D and the header A, the faces of the collars d are formed with annular wedges d<2> which are adapted to be pressed into soft-metal rings F located in rabbeted channels a<3> in the header. The inner end of the bolt B mav screw directly into a recess in the header or, as shown, may be provided with a head b<4> having a spherical surface b<5> against which abuts a screwed bush b<2> having a corresponding spherical surface b<3>. The spherical surfaces d' may be formed directly on the collars d or on loose annular washers d<3> located between the washers and the bridge-piece C.
Patent GB-191500672-A (GB)
Title: Improvements in Burners for Welding and the like.
Inventor: MCGOWAN ROBERT ROY
IPC: F23D14/40
Filed: 1915-05-17
Granted: 1915-11-04
Abstract: 672. McGowan, R. R. May 17. Gaseous-fuel furnaces. -A furnace for welding seams in boiler flues, tubes, tyres, angle and T rings, air reservoirs, flanges, &c. comprises a burner box 10 provided with a removable end cover 17 to facilitate the removal of a recessed or channelled plate 19. provided at each side of the recess with perforations 20, through which the gas-air mixture is passed to be burned within a longitudinal slot 21 in a refractory block 15 secured on the face of the box. The block is attached by hooh-bolts 25 in flanges 26. which engage bolts 27 clamping a metal band 24 around the block. Two burners, facing each other and fed with combustible mixture through the branches of a Y or like pipe, may be used on opposite sides of the joint to be welded, and, in this arrangement, the limb supplying one burner may be provided with a short flexible portion to allow the distance between the burners to be varied.
Patent GB-191502480-A (GB)
Title: Improvements in Liquid Transmission Gear.
Inventor: PATTERSON THOMAS SUMNER
IPC: B60K17/10
Filed: 1915-02-16
Abstract: 2480. Patterson, T. S. Feb. 16. Clutches and speed-varying mechanism.-In an hydraulic clutch, particularly adapted for use with motor-vehicles, a rotor with propeller blades of adjustable inclination rotates within a casing having integral blades which are acted upon by the liquid. The casing 10, Fig. 2, is journaled on the driving- shaft 13, the whole being supported on bearings such as 12. A cylindrical member 21, provided with thrust bearings 22, 23, is slidable on the shaft 13 and rotates with it by means of a feather key 25. Blades or paddles 26 are carried by the drum 21 and may be adjusted in inclination by the rotation of their shanks 27. This is accomplished by the axial sliding of the member 34, which is provided with slots which engage the crank-pins 32. Fixed blades 28 are carried by the casing 10. The casing is filled with oil or other liquid, which is projected by the propeller blades 26 against the fixed blades 28 and then circulates back to the propeller through the by-pass 29. The speed of the casing may be varied from zero to a maximum, or may be reversed by suitably adjusting the inclination of the blades 26. The member 34 is moved by a claw 39 to which is fixed a collar 18, which is moved during rotation by a forked member carried by a lever. When the casing is rotating at full speed, the clutch teeth 36 on the member 34 are brought into locking engagement with corresponding teeth on the casing cover 15, so that a positive drive is obtained.
Patent GB-191508741-A (GB)
Title: Point Protector for Hat-pins.
Inventor: HANSEN HANS PEDER
IPC: A44B9/00
Filed: 1915-06-14
Granted: 1915-11-04
Abstract: 8741. Hansen, H. P. June 14. Point-protectors for pins.-A point-protector for hat-pins consists of a socket e connected to a resilient bow d attached to the head of the pin. Knobs c, f are connected to the pin-head and socket respectively. The point may be admitted to the socket axially or radially. Reference has been directed by the Comptroller to Specification 14,774/12.
Patent GB-191515525-A (GB)
Title: Improved Means for Compensating for Leakage in Fluid Wave Power Transmission Systems.
Inventor: CONSTANTINESCO GOGU
IPC: F16H43/02
Filed: 1915-11-03
Abstract: 15,525. Constantinesco, G., and Haddon, W. Nov. 3. Percussive drills.-In fluid-wave power-transmission systems of the kind described in Specifications 9029/13 and 12,438/14, [both in Class 69 (ii), Hydraulic presses &c.], the devices which divide the liquid column, such as the condensers, inertias, and transformers referred to in those Specifications, are so constructed that, at given positions in their stroke, a flow of liquid is permitted in the transmission pipe from one side of such device to the other. Figs. 1, 4, and 5, respectively, show a condenser, an inertia, and a transformer so constructed. The transmission pipes are connected at A and B; and pistons, which may be replaced by diaphragms, are shown at C. In the apparatus shown in Fig. 1, connexion between the two sides occurs near the middle position, in Fig. 4, near the end positions, and in the apparatus shown in Fig. 5 near one end position, the passage 15 being then clear of the pin 14. The condenser shown in Fig. 1 operates automatically to cut off from the remaining portion of the system that part of the line in which breakage may have occurred; an inertia may be similarly arranged. In the case where a condenser &c. with a mean position leak is employed and a breakage has occurred, in order to start the repaired line, a temporary by-pass is placed between the two sides of the condenser &c. in order to restore it to the mean position by equalizing the pressures on the two sides. The invention may be employed, for example where it is desired to wash out borings as in the case of rock-drilling.
Patent GB-191516391-A (GB)
Title: Improvements in Sights for Anti-Aircraft Guns.
Inventor: MANSELL JOHN HERBERT
Filed: 1915-11-20
Abstract: 16,391. Mansell, J. H., and Redpath, R. Nov 20. Sights.-Relates to anti-aircraft gun-sights of the kind in which an initial adjustment is made according to the estimated altitude of the target, after which the act of directing the sight on to the target automatically lays the gun at the proper tangent angle both for altitude and range. The invention comprises an arrangement in which the sight bar or telescope holder is controlled by a cam groove, the setting of which is effected by means of a dial graduated in altitudes. In the form shown in Fig. 1, the bar A carrying a telescope B is pivoted at C to the cradle D, and carries at its other end a pin G working in a cam groove H. The cam member H is slidable in a bracket I pivoted to the carriage and is adjusted by means of an altitude dial M, being connected to an arm L thereon by a pin J working in a fixed groove K. In an alternative arrangement, the cam groove H is formed in a plate pivoted to the carriage and having formed upon its edge, rack teeth meshing with a pinion fast with the altitude dial.
Patent HN-2011000193-A (HN)
Title: Derivados de piridazina como inhibidores de smo
Inventor: FENG HE
IPC: A61K31/501
Filed: 2011-01-18
Abstract: LA PRESENTE INVENCION SE REFIERE, EN TERMINOS GENERALES, A COMPUESTOS NOVEDOSOSEN RELACION CON EL DIAGNOSTICO Y EL TRATAMIENTO DE PATOLOGIAS RELACIONADAS CON LA TRAYECTORIA DE HEDGEHOG, INCLUYENDO PERO NO LIMITANDOSE A, FORMACION DE TUMOR, CANCER, NEOPLASIA Y TRASTORNOS HIPERPROLIFERATIVOS NO MALIGNOS. LA PRESENTE INVENCION INCLUYE COMPUESTOS NOVEDOSOS, COMPOSICIONES NOVEDOSAS, METODOS PARA SU USO, Y METODOS PARA SU FABRICACION, EN DONDE ESTOS COMPUESTOS SON EN GENERAL FARMACOLOGICAMENTE UTILES COMO AGENTES EN TERAPIAS CUYO MECANISMO DE ACCION INVOLUCRA METODOS PARA INHIBIR LA TUMORIGENESIS, EL CRECIMIENTO TUMORAL Y LA SOBREVIVENCIA DE TUMORES, UTILIZANDO AGENTES QUE INHIBEN LA TRAYECTORIA DE SEÑALIZACION DE HEDGHOG Y Smo.
Patent IN-2014DE01459-A (IN)
Inventor: GERD STAHLECKER
IPC: D02G1/08
Filed: 2014-06-02
Abstract: A spinning machine, particularly a ring spinning machine comprising a plurality of units (1) disposed adjacent to each other, each unit (1) comprising a drafting system for drafting a fiber band and a spinning device for twisting the drafted fiber band into a thread (3) and a false twist device (9) disposed between the drafting system and the spinning device. The false twist device (9) comprises at least one belt (1 1) driven by means of a drive device and running substantially transverse to the thread (3) and the thread (3) loops, particularly in a Z shape, around two runs (4, 5) of the belt(s) (1 1) running in opposite directions. The at least one belt (I I) extends between the drive device and a deflecting device along a plurality of the units (1) of the spinning machine (10). The belt (1 1) is supported by at least one support roller (17) and the at least one support roller (17) is supported having an axial degree of freedom.
Patent IN-2014CN00794-A (IN)
Inventor: DIETZ JOCHEN
IPC: A01N43/653
Filed: 2012-08-14
Abstract: The present invention relates to substituted 1 {2 [2 halo 4 (4 halogen phenoxy) phenyl] 2 ethoxy ethyl} 1 H [1 2 4]triazole compounds of formula (I) as defined in the description and the N oxides and salts thereof processes and intermediates for preparing these compounds and also to compositions comprising at least one such compound. The invention also relates to the use of such compounds and compositions for combating harmful fungi and seed coated with at least one such compound.
Patent JP-2001193160-A (JP)
Title: Unit building
Inventor: YOSHIDA KOJI
IPC: E04B2/56
Filed: 2000-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a unit building capable of easily forming a boundary wall in a building field. SOLUTION: The internal spaces of the first floor building unit 10A and the second floor building unit 20A are partitioned into two parts in plan view, and the respective one spaces 101, 201 of the first floor building unit 10A and the second floor building unit 20A are formed as a well space 50. A second well wall surface material 33B facing to the well space 50 is fitted to an intermediate beam 19 through a bracket 63. A vertical intermediate wall surface material 35 facing to the other spaces 102, 202 on the dwelling unit 1B side is fitted to an additional binder 16A and an additional joist 18A through an adjusting material 62. A well boundary wall 32 facing to the well space 50 can be formed so that a boundary wall 30 can be easily formed in a building field.
Patent JP-2001198618-A (JP)
Title: Device for controlling meandering of steel strip
Inventor: WADA KENJI
IPC: B21B37/00
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a meandering controller for guiding a steel strip to a coiler or the like while applying tension to the steel strip after the tip or the tail end of the steel strip passes through a pinch roll. SOLUTION: This meandering controller for steel strips is provided with a tiltable threading table 2 which is installed between the pinch roll 1 and the coiler 4, a truck 7 which is provided so as to run on runway rails 6 under the treading table, a operating cylinder 8 which is mounted on the truck and with which an electromagnet 9 is retractable on the threading table and a steel strip detector 14 for detecting the passage of the tip or the tail end of the steel strip 3 and sending a signal to the operating cylinder.
Patent JP-2000277503-A (JP)
Title: Method of forming boron-doped silica film and manufacture of electronic component
Inventor: NAKAGAWA SATOSHI
IPC: H01L21/316
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a boron-doped silica film, which can obtain a highly reliable insulating film and the like by feeding a trimethylborate(TMB) which has a high purity and has little impurities, and the manufacturing method of an electronic component, which uses the above method. SOLUTION: This method of forming a boron-doped silica film is a method having a process for filling a TMB from a TMB supply unit 18 into a vaporizing chamber 4, a process for introducing a carrier gas-TMB mixed gas from the chamber 4 into a reactor 5 by introducing carrier gas in the chamber 4, a process for introducing oxidizing agent gas from an oxidizing agent gas feeding unit in the reactor 5, a process for introducing alkoxy silane gas in the reactor 5, a process for forming the boron-doped silica film on a substrate to be formed with the boron-doped silica film by heating the substrate within the reactor 5 to a desired temperature and a process for exhausting exhaust gas from the reactor 5 and in the method of forming the boron-doped silica film, the unit 18 is provided with at least one optical liquid level sensor as a means for monitoring the liquid quantity of the TMB.
Patent JP-2001195543-A (JP)
Title: Device and method for processing document and storage medium
Inventor: YAMAMOTO SHINOBU
IPC: G06F19/00
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To make accurately extractable only contents, which are described on a document later, from the image of the document even without designating the color of the document form of the document or color of the contents of characters or the like described later, beforehand. SOLUTION: When the color image of a document is read by a color image input means 2, an image classifying means classifies the color image into an image in the color comprising the document form previously described on the document and an image in the color comprising a character described on the document later, and these two images are extracted from the color image reading the document. On the basis of size comparison between the respective components of two images extracted by the image classifying means 3, one of two images is identified as the image of a character described later by an image identifying means 4.  Concretely, the largest link component of pixels is extracted from two images, areas are found, the areas are compared, an image containing a larger circumscribed rectangle is defined as the image of the document form of the document and the other image is defined as the image of characters described later.