baber/WOPTO huggingface dataset:
Patent GB-191315398-A (GB)
Title: Improvements in Valves for Hydraulic Systems especially such Systems as are applicable for Operating Bulkhead Doors and the like.
IPC: F16K15/06
Filed: 1913-07-03
Granted: 1914-07-02
Abstract: 15,398. Stone & Co., J., Pike, F. J., and Neville, H. July 3. Combinations of interdependent valves.-A valve device for connecting the two ends of an hydraulic cylinder or two single-acting cylinders when the pressure fails, and particularly applicable to bulkhead doors to facilitate their mechanical operation in the event of the failure of the hydraulic pressure, comprises a pair of valve members, pressed into their open position by springs when the pressure fails. In the form shown in Fig. 1, a member j has two valve faces e, e<1> adapted to seat alternately on seats f, f<1> depending on which of the pipes c, c<1> is under pressure. The loading-spring k, which acts through a wedge i to bring both valves into the open position, is normally held out of action by the fluid pressure acting on the plunger h. In a modification, the member i is loaded by a spring acting directly. In the form shown in Fig. 2, two separate spring- loaded valves t, t' are employed. In a modification, the two valves are loaded by a common spring. 15,402. Schr÷ter, O. July 4, 1912, [Convention date]. Void. [Published under Section 91 of the Act.] Valves controlled from a distance. - Gas burners are controlled from a distant point by employing a temporary pressure wave in the gas-pipe to operate mechanism to bring into action an independent supply of power available at the burner whereby the valve of the main burner is operated. The pressure wave preferably operates on a flexible diaphragm to generate heat, for example to operate a pilot cock to light an auxiliary burner, or to close the circuit of an electric battery, such heat being utilized to operate, for example by the expansion of a thermal strip, the valve of the main burner.
Patent GB-191317492-A (GB)
Title: Improvements in and relating to Dictating Talking-machines.
Inventor: KLABER AUGUSTUS DAVID
Filed: 1913-07-30
Granted: 1914-05-21
Abstract: 17,492. Klaber, A. D. July 30. No Patent granted (Sealing fee not paid). Indicating parts of records.-In a dictating talking-machine, in which records are made for subsequent transcription, means are provided for indicating any part of the record that is to be altered or omitted, such means comprising a roll of paper x, Fig. 1, scaled off to correspond with markings on the machine, and an arm or member c moving with the recorder a the head c<2> of which arm is employed to mark or puncture the paper at the part to which attention is to be drawn.
Patent GB-191321235-A (GB)
Title: Improvements in Apparatus for Regulating and/or Measuring the Flow of Gases and Vapours.
Inventor: LIESE HENDRIK MATTHYS
IPC: G05D7/01
Filed: 1913-09-19
Granted: 1915-11-11
Abstract: 21,235. Liese, H. M., [Firm of]. Sept. 19. Pressure-regulating valves.-Apparatus for measuring and regulating the flow of gases an vapours, comprises a conduit adapted to be connected at either one of its ends to the fluid supply, an intervening chamber containing at least one measuring and throttling passage, means controlled by the levels of liquid in chambers communicating with the intervening chamber to adjust the area of the throttling passage and means for reversing the relative position of the levels of the liquid within said chambers. When the apparatus is required to measure the flow, the sectional area of the throttling passage varies with the flow, this area being constant when the flow is to be regulated to a predetermined amount. In the form shown in Fig. 1, the measuring and throttling passage is formed between a depending partition 31 and the surface of liquid in a chamber 32. Chambers 42, 43 separated by a liquid-sealed partition 41 are constantly supplied with liquid and are exposed to the pressures on each side of the throttling passage. A constant liquid discharge takes place from the chamber 32. Overflow pipes 55, 45 lead respectively to the chamber 32 and to a discharge and maintain the level in the chamber 32 at such a height that the area of the fluid passage between the partition 31 and the surface of the liquid is such as to maintain the pressure difference determined by the difference in the heights of the overflows 45, 55. The liquid level in the chamber 32, and therefore the flow through the apparatus is indicated on a drum 62. The overflow 55. may be vertically adjustable so that the apparatus may be reversed. When the apparatus is to be used to regulate the flow, a valve 35 is partially closed and calves 49, 53 are reversed, so that the pressures in the chambers 42, 43 are those before and after the valve 35. The Specification as open to inspection under Section 93 (3) (a) described the apparatus shown in Fig. 1 (Cancelled) comprising a hollow slide valve 6 having apertures which coincide more or less with fixed openings leading, to the fluid outlet 5 according to the position of a float 7 on liquid in a chamber 1 exposed to the pressure of the liquid on the outlet side of the slide valve. The chamber 1 is constantly supplied with liquid, and communicates by an opening 3 with a chamber 2 exposed to the pressure of the fluid on the inlet side of the valve in which is an overflow pipe 14 carried by the float 7. A spring 19 tends to keep the float in a medium position. The position of the valve, and therefore the flow, is recorded on a drum 16. When the apparatus is to be used to regulate the flow a valve 22 is partially closed and a valve 13 opened so that the pressures in the chambers 1, 2 are those before and after the valve 22. This subjectmatter forms no part of the Specification as accepted.
Patent GB-191325840-A (GB)
Title: Improvements in or relating to the Air Blast Gear of Breech Loading Ordnance.
Inventor: DAWSON ARTHUR TREVOR
IPC: F41A13/04
Filed: 1913-11-11
Granted: 1915-02-11
Abstract: 25,840. Dawson, Sir A. T., and Buckham, G. T. Nov. 11. Closing, retarding.-Consists in a device for retarding for a definite time the closing of the control-valve of the air-blast apparatus used for clearing the bore of a gun of gases and combustible matter after firing. Fig. 3 is a sectional side elevation of the valve and a fluid dash-pot retarding-device, and Fig. 4 an horizontal section through the dash-pot. The valvespindle B is pressed by a spring against a camface C<3> on the valve lever C<2>, which is rocked during the opening of the gun-breech by a spring-pawl C' carried by the rotating axis pin C<1Î> of the breech-screw carrier. The lever C<2> is keyed to its spindle c<2>, the upper end of which is provided with the vanes D of the fluid dash-pot D<1>. The cover D<3> of the dash-pot is formed with an adjustable by-pass d<3>, d<3Î>, whereby the rate of closing of the valve may be regulated.
Patent GB-191325857-A (GB)
Title: Improvements in Collar Supports and the like.
IPC: H01J29/45
Filed: 1913-11-11
Granted: 1914-05-14
Abstract: 25,857. Poulain & Steer. March 17, [Convention date]. Stiffeners.-Collar supports are made from a continuous pliable wire, which may be cut up into lengtlis and bent to form pliable projecting portions b, spaced apart, and of a length substantially equal to the width of the material forming the collar. A certain amount of twist may be given the support, which is adapted to be secured to the collar and to retain it in any desired position.
Patent GB-191328972-A (GB)
Title: A Curative Ointment for the Treatment of Ulcers, Abscesses, Fistulas, Blodo Poisonings, Eczema, Ringworm, Cataract of the Eye, Bronchitis and the like.
Inventor: ABRAHAMSON MORRISS
IPC: A61K9/00
Filed: 1913-12-16
Granted: 1914-08-20
Abstract: 28,972. Abrahamson, M. Dec. 16. Ointments.-An ointment is composed of arachis oil. cotton-seed oil, zinc oxide, acetic acid, quicksilver, bees-wax, water, and scent.
Patent GB-191401946-A (GB)
Title: Improvements in Marine Life Saving Apparatus.
Inventor: MCGRAY ARTHUR NEHEMIAH
IPC: B63B27/14
Filed: 1914-01-24
Granted: 1915-01-21
Abstract: 1946. McGray, A. N. Jan. 24. Landing-gangways.-Comprises an inclined way for use in connexion with ships for the purpose of disembarking passengers to life-boats. The apparatus consists of a pair of booms A provided at their outer ends with floats C and connected together by a net G adapted to slide on the booms by means of rings a. The booms are also pivoted to the ship's side by universal joints E, and held in their operative position by cords i, i<1>. When housed, the net is drawn close to the ship's side and the booms swung apart to lie along the bulwarks. The net is maintained taut and operated by tackles g. To provide a suitable landing, a raft I is utilized which also adds to the buoyancy at the outer end of the gangway.
Patent GB-191408892-A (GB)
Title: Improved Method of and Apparatus for Drying China or other Clay, Fuller's Earth, Pigments, Whiting and the like.
Inventor: GEE WILLIAM JOHN
IPC: F26B17/02
Filed: 1914-04-08
Granted: 1915-05-10
Abstract: 8892. Gee, W. J. April 8. Carrier bands and the like; floors.- Chinaclay, clay, fuller's earth, pigments, whitening, &c. are dried by intense heat while being kept in motion by an endless permeable band, to which they are supplied in thin films. Waste heat from the drier may be used to preheat the material. The permeable band may consist of a series of parallel wires. As shown, the material is fed from a hopper a to a band b passing over a table c. The hopper is formed with a slot, and provided with a stirring or expressing device c, Fig. 4, which is oscillated through crank-and-lever mechanism h, i, k, l from a rotating shaft g, and the rate of feed is controlled by the use of step pulleys on the shaft o driving the shaft g. The band consists of nickel wires passing over grooved pulleys p, q and separately kept under tension by springs t. The table consists of transverse channel-irons v covered with sheet aluminium, and is heated by electric or other heaters u. Over the table extends a hood x divided into two compartments. Through these air is drawn and forced by a fan 1 and, after heating by radiation and by the steam evolved from the material, is passed, along with the steam, to the jacket of the hopper a. The material is mainly supported by the table, the wires carrying it along and forming channels on its underside, along which the vapour passes until it reaches a crack in the material. According to the Provisional Specification, the mouth of the hopper may be formed as a series of small holes through which the material is discharged in rods.
Patent GB-191409857-A (GB)
Title: Improvements in and relating to Styli or Needles for Sound Reproducing Machines.
Filed: 1914-04-21
Granted: 1914-12-24
Abstract: 9857. British Thomson-Houston Co., [General Electric Co.]. April 21. Tools for reproducing. -A stylus for soundreproducing machines has a tip of metal held by a supporting - portion of vitreous material, such as glass or enamel. A tip 6 of tungsten may be fused into a rod or tube 7 of low-expansion glass ; or the tip 10 may be held in a bead 9 fused on to a copper, nickel, or steel shank 8, Fig. 4.
Patent GB-191415657-A (GB)
Title: Manufacture of Dihalogenobismethylaminotetraminoarsenobenzenes.
IPC: C07F9/74
Filed: 1914-06-30
Granted: 1915-06-30
Abstract: 15,657. Boehringer & Soehne, C. F. July 2, 1913, [Convention date]. Arsonic cacid; arsenobenzenes.-2:2-Dihalogen- 4 : 4<1>-bismethylamino-3 : 3<1> : 5 : 5<1>-tetraminoarsenobenzenes useful in therapeutics are prepared by nitrating a 2-halogen-4-methylaminobenzene-1- arsenoxide or 1-arsonic acid, or a derivative of either compound containing a second methyl group or an acid residue attached to the nitrogen atom, and reducing with strong reducing- agents the 2-halogen-4-methylnitramino-3:5- dinitrobenzene-1-arsonic acid resulting. The preparation of the chlor compound is described The Specification as open to inspection under Section 91 (3) (a) describes also the preparation of the brom derivative; this subject-matter does not appear in the Specification as accepted. 2-Halogen-4-dimethylaminobenzene arsenoxide is prepared by heating m-halogendimethylaniline with arsenic trichloride. 2-Halogen-4-dimethylaminobenzene-1-arsonic acid is prepared by oxidation of the corresponding arsenoxide.
Patent GB-191418565-A (GB)
Title: Improved Circuit Arrangements for Operating the Selecting Devices of Telephone Installation by Number Impulses.
IPC: H04Q1/32
Filed: 1914-08-11
Granted: 1915-08-05
Abstract: 18,565. Siemens Bros. & Co., and Pettigrew, T. Aug. 11. Automatic exchange systems.-The energization of the slow-release change-over relay V2 is initiated at the moment that the armature of the line relay A leaves its front contact 4 in response to the first impulse of a series, and the relay V2 continues to receive energizing- current until the series of impulses is terminated. The relay V2 is at first short-circuited by a relay V3, which in turn is shortcircuited by the front contact 4 of the line relay A. As soon as the contact 4 is opened, the relays V3, V2 become energized. During the impulses, the relay V3 is intermittently short-circuited, but its time constant for deenergization by short-circuiting is such that it remains energized until the termination of the series of impulses. It is then permanently short - circuited and becomes de - energized, thereby short-circuiting the relay V2, which also de-energizes. The circuits shown are of the kind in which the lifting-magnet H is energized by a front contact of the line relay at the termination of each impulse.
Patent GB-191422635-A (GB)
Title: An Improved Appliance for Separating the Leaves of Laminated Springs and the like.
Inventor: CHALMERS NORMAN SCOTT
IPC: B25B27/00
Filed: 1914-11-17
Granted: 1915-06-10
Abstract: 22,635. Chalmers, N. S. Nov. 17. Prizing-tools.-A tool for wedging apart the leaves of laminated springs comprises a U-shaped cramp frame 2 provided with a fixed wedge 6 on one arm 3, and on the other arm 7 with a lever 9 pivoted at 8 and formed with a disk 11 having a chisel-like edge 14 which may be inserted between the leaves 15 of the spring to separate them. A series of pivot-holes is provided in the lever arranged tangential to and eccentric with the circular end 11, to enable the device to be used on springs of different sizes. The fixed wedge 6 may be replaced by a serrated gripping-edge, or a second wedge-like lever 9 may be pivoted on the arm 3.
Patent GB-191423399-A (GB)
Title: Improvements in Valves for Internal Combustion Engines.
Inventor: CLEGG WILLIAM HENRY
IPC: F01L7/04
Filed: 1914-12-02
Granted: 1915-10-28
Abstract: 23,399. Clegg, W. H. Dec. 2. Valves; valve-gear. - A rotary valve is packed by a loose ring d surrounding it, and a split ring e enclosed by it, and on top by a spring ring f. The valve with its rings is retained in place by a hollow cylinder head m which fits inside the valve above the ports and has a conical extension o for supporting the valve spindle p. A cross-head q on the spindle engages pins j in the valve and the rings. The head is provided with a recess v over the inlet port, into which projects the sparking-plug.
Patent GB-191503577-A (GB)
Title: Improvements in or relating to Power Driven Spring-hammers.
Inventor: BECHE JEAN
IPC: B21J7/12
Filed: 1915-03-05
Granted: 1915-09-09
Abstract: 3577. BÛchÚ, J. Dec. 24, 1914, [Convention date]. Power hammers.-In hammers having a spring beam c, Fig. 1, connected by a rod e to a lever g, which is oscillated by a crank h, the block f connecting the rod to the lever is adjusted thereon by a screw i to vary the stroke, and the fulcrums are so arranged that, when the stroke is small, the mean position of the tup is high. The screw i is rotated by bevel-gears k, l, Fig. 3, spindle n, and handle m, the gear l being free to turn slightly on its spindle as the lever oscillates. In a modification, the spindle n carries a friction drum r, Fig. 9, which can be moved to engage either nf the clutches p, q driven in opposite directions from the pulley s. The movement is effected by a sleeve u screwed on to the spindle n and operated by a treadle and suitable link-work. so that the rotation of the drum r tends to bring it back into its disengaged position.
Patent GB-191503786-A (GB)
Title: Heat Treatment of Manganese Steel.
IPC: C21D6/00
Filed: 1915-03-09
Granted: 1915-12-23
Abstract: 3786. Manganese Steel Rail Co., [Assignees of Potter, W. S.]. April 17, 1914, [Convention date]. Hardening.-Manganese steel is subjected to a heat treatment comprising heating to, or to within 125‹ C. above, a range of temperature, which may be 825-850‹ C., corresponding to the re-solution of the constituents which have separated out, allowing such temperature to become uniform, and rapidly cooling.
Patent GB-191504972-A (GB)
Title: Improvements in Machines for Repairing Saws.
IPC: B23D63/18
Filed: 1915-03-31
Granted: 1915-07-15
Abstract: 4972. Ransome & Co., A., and Durham, H. W. March 31. Milling-machines.-In a machine for repairing saws having a milling-cutter for grooving the blade over a crack or other defect and for shaping a corresponding patching-piece to be subsequently silver-soldered thereto, the cutter spindle is mounted eccentrically in a rotatable support, so as to travel slowly in a circular path in the first operation, and is then fixed to cut the patching-piece, which is carried by a rotary arm. The saw blade D is clamped on a table M, which is vertically adjustable on the feet of the frame by inclined surfaces and is acted on by a milling-cutter A carried by a spindle B, which is mounted in a support K rotatable in the framing L. The cutter spindle is driven by gearing C, F from a hand or power operated pulley G. The rotation of the support is effected by an epicyclic train consisting of pinions Q, R on the pulley engaging respectively a wheel P secured to the framing by a pawl W through spur gear U, T, and a wheel 0 secured to the support. After a curved groove has been cut in the saw, a patching-piece Y is secured by clamps to a lever X pivoted on the shaft of the wheel U, the pawl is released, and the support rotated until it is in proximity with the work, whereupon it is secured to the frame by a screw AA, the position being adjusted by screws BB. In this case, the wheel 0 is a fixture, and the lever X is thus swung on its pivot so that a convex surface is cut on the work.
Patent GB-191505204-A (GB)
Title: Improvements in Locking Arrangements for Differential Gears on Axles of Motor Wagons or other Self-moving Vehicles.
Inventor: BELL WILLIAM THOMAS
IPC: F16H48/30
Filed: 1915-04-06
Abstract: 5204. Bell, W. T., and Jones, L. W. April 6. Balance or differential gearing.-The axle differential gear on a traction engine or vehicle is temporarily locked by a toothed clutch member which connects the driving-member and one of the driven members and is operated by a pedal from the driver's seat. The central driving chain-wheel 1 carries bevel pinions 2 which engage a bevel-wheel 3 connected to the opposite road wheels, one bevel-wheel only being shown. The locking-clutch 6 slides on the boss 9 of the bevel-wheel 3 and carries arms 7 which are at all times an easy sliding fit between lugs 10 projecting from the back of the bevelwheel. The clutch 6 may be moved to and fro on the boss 9 so that the arms 7 engage with or are disengaged from gaps 14 in a circular rib 13 on the side of the differential driving-member 1 so as to lock or unlock the gear. The clutch is operated by a fork 15 carried on a shaft 17 connected by a jointed shaft 22 and bevel-gear to a transverse shaft 27 carrying a pedal 31, which is raised by a spring 33, but may be held down by a spring catch 34.
Patent GB-191510405-A (GB)
Title: Improvements in or connected with Gas-heated Hand Irons.
IPC: D06F75/02
Filed: 1915-07-17
Abstract: 10,405. Fletcher, Russell, & Co., and Banks, W. July 17. Gas hand-irons.-Gas-irons in which the gassupply pipe is joined to the iron through a swivelling connexion are constructed so that the swivelling movement takes place about a horizontal axis. A sleeve g is screwed into the depending handle bracket e to form a bearing for the horizontal nozzle d. The nozzle is formed with a lateral branch b to receive the gas-pipe and carries a pin h co-operating with a slot in the bearing to limit the swivelling movement.
Patent GB-191512087-A (GB)
Title: Devices for Covering the Muzzles of Firearms.
Inventor: LIDDIARD CHARLES
IPC: F41A35/04
Filed: 1915-08-21
Abstract: 12,087. Liddiard, C. Aug. 21. Protecting from dust and rain; sighting-accessories. -Consists of a rubber or like cap a fitting over the muzzle and making a tight fit to exclude moisture. The cap may be formed to extend over the foresight also, as shown in Fig. 3. A ventilation hole d, Fig. 3, may be formed at the end of the cap.
Patent HN-1999000075-A (HN)
Title: Agonistas y antagonistas il-2 selectivos
Inventor: CORPORATION BAYER
IPC: A61P35/00
Filed: 1999-05-14
Abstract: LA PRESENTE INVENCION SE REFIERE EN TERMINOS GENERALES A LOS CAMPOS DE LA FARMACOLOGIA E INMUNOLOGIA. MAS ESPECIFICAMENTE, A NOVEDOSAS COMPOSICIONES DE MATERIAL PARA LA ACTIVACION SELECTIVA DE CELULAS T (PHABLASTOS), Y QUE PRESENTAN UNA ACTIVACION REDUCIDA DE LAS CELULAS ASESINAS NATURALES (NK, NATURAL KILLER CELLS).LAS NOVEDOSAS COMPOSICIONES INCLUYEN VARIANTES DE LA FAMILIA DE LAS CITOQUINAS Y EN PARTICULAR LA INTERLEUQUINA-2 HUMANA ("IL-2 SELECTIVOS.
Patent IN-2013DE02688-A (IN)
Inventor: NIDHI CHANDRA
IPC: G08B/
Filed: 2013-09-12
Abstract: The present invention relates to an intelligent video camera system and a method that detects covered faces to prevent theft on ATM machines. The video camera has the capability to detect and recognize hidden or covered faces by using skin detection technology in the already installed video cameras in the ATM chambers. The use of this video camera can be applicable not only for ATM machine but can be used in banks, malls and in hotels.
Patent IN-2013MU03113-A (IN)
Inventor: PATEL Femina J
IPC: B01J23/58
Filed: 2013-09-30
Abstract: The present invention provides a novel process for preparing perovskite catalysts by reactive grinding using an improved planetary ball mill designed and fabricated indigenously as disclosed in our patent application number 2521/MUM/2013. The present invention provides a novel process for preparing perovskite wherein the mixture of said salt precursor or oxide mixed in stoichiometric ratio and the Stainless Steel Balls (2F) are loaded into said Jar (2A) of said Improved Planetary Ball Mill (1) and the said Jar (2A) is closed with the Jar Cover (2B) with Lock (2C) and O-ring (2D) and are intensely milled with speed of revolution of said Sun Wheel (3A) at 200 rpm in anti clock wise direction and the speed of rotation of said Jars (2A) at 350 rpm in clock wise direction for 5 to15 h.
Patent IN-2012DN00763-A (IN)
Inventor: ROEVER STEPHAN
IPC: C07D213/82
Filed: 2010-09-08
Abstract: The present invention relates to a compound of the formula in all its isomeric forms and pharmaceutically acceptable salts thereof, their manufacture, pharmaceutical compositions containing them and their use as medicaments for the treatment and/or prophylaxis of diseases which can be treated with HDL-cholesterol raising agents, such as preferably dyslipidemia, atherosclerosis and cardiovascular diseases.
Patent JP-2001194948-A (JP)
Title: Thermal fixing unit and image recorder
Inventor: WAKAMIYA HIDEHIRO
IPC: G05F1/10
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that current conduction control itself becomes complicated when it is performed by estimating the temperature of an end part outside a paper passing area by the relation of temperature and paper size because it must be changed according to the paper size in order to prevent the temperature rise of the end part outside the paper passing area from occurring. SOLUTION: This device is provided with plural temperature detection means arranged at different positions, a temperature difference calculation means calculating difference between temperature detected by the temperature detection means and a control means controlling a heat source based on the difference between the detected temperature.