baber/WOPTO huggingface dataset:
Patent GB-191310697-A (GB)
Title: Improvements in or relating to Carburettors for Internal Combustion Engines.
Inventor: DEWIS WALTER
IPC: F02M3/08
Filed: 1913-05-06
Granted: 1914-04-30
Abstract: 10,697. Dewis, W., and Zillwood, H. N. May 6. Spray carburettors.-In carburettors in which a spreader or damper e for fuel issuing from the nozzle h is capable of adjustment while the engine is running, the damper or nozzle, or both, is or are provided with a recess, groove, or hole so that fuel may pass to the carburettor when the damper is in its lowest position or covers the end of the nozzle. The throttle piston a is provided with a tube of small bore b, which fits partly around the damper and nozzle when the piston is in the position for slow running, in which position mixture passes to the engine through the tube b. The damper c is operated by means of a bell-crank lever l connected to the piston-rod u through a rod r and lever s; a washer v on the piston-rod engages the forked end y of the lever s, the arrangement permitting of a certain amount of lost-motion between the piston and the damper.
Patent GB-191316151-A (GB)
Title: Improvements in Switches of the Tumbler kind.
Inventor: CHARLES WALTER JOSEPH
IPC: H01H23/16
Filed: 1913-04-03
Granted: 1913-10-09
Abstract: 16,151. Charles, W. J. April 3. Switches, quick - action. - In a quick make- and-break tumbler switch having a coupling- piece or contact memher d which, in action, undergoes both a rocking and a reciprocating motion, an intermediate link such as i is pivoted to the coupling-piece d and has a longitudinal slot engagement i' with the pivot pin j<2> of the operating-dolly j, so that the distance between the dolly pivot j<2> and the pivot i<2> of the link to the contact d may shorten or lengthen during the operation of the switch. The contact member d floats upon one arm of a double-armed spring e mounted in a recess in the base, and its forked end is adapted to engage the under surface of the fixed contacts c which are mounted a distance apart in the same plane in recesses in the base. The link is operated after some free movement of the dolly by shoulders upon the dolly engaging abutments upon the link.
Patent GB-191316352-A (GB)
Title: Automatic Holders for Blind Cords and the like.
Inventor: WHITE WILLIAM
IPC: E06B9/326
Filed: 1914-05-04
Granted: 1915-05-04
Abstract: 16,352. White, W., and Long, W. May 4, 1914. Clips, lever. - Consists of a base B carrying a pair of levers D, the shorter ends of which are pressed against it by a split leaf-spring E, to grip one or more window cords or the like. The base is formed w i t h a tapering groove C under each lever, which is correspondingly grooved or carries a grooved roller F.
Patent GB-191326895-A (GB)
Title: Improvements in Steam Generator Fire-box Construction.
Inventor: MCCLELLON JAMES MERCER
IPC: F22B13/12
Filed: 1913-11-22
Granted: 1914-11-23
Abstract: 26,895. McClellon, J. M. Nov. 22. Fire-boxes.-The sides of a fire-box are formed of upright tubular sections 3 which are not riveted or otherwise connected together and are formed at their lower ends with flattened parts 5 adapted to receive nipples 9 placing the sections in communication with one another. The drums 21, 25 forming the top of the fire-box are flattened at the parts where they abut, and are so connected to one another and to the tubular sections that their fire-exposed surfaces are covered with water until the water-level falls nearly to the bottom of the drums. The foundation ring 13 is formed with a groove in which are bolted tongues 15 projecting from the caps 11 closing the lower ends of the sections. The spaces between the sections may be filled by pouring in molten metal or by other means.
Patent GB-191328125-A (GB)
Title: Improvements in or connected with Apparatus for the Communication of Indications Electrically, on the Step-by-step System, from a Transmitting Station to a Receiving Station.
Inventor: BARR ARCHIBALD
Filed: 1913-12-06
Granted: 1914-12-03
Abstract: 28,125. Barr, A., Stroud, W., and French, J. W. Dec. 6. Order apparatus.-A reversing-switch, which interchanges the copnexions of some of the electro - magnets at the receiver, is used in connexion with a transmitter working on the step-by-step 1, 2, 3 principle, such as that described in Specification 4422/06. The transmitter is rotated in one direction while the receiver moves backwards and forwards. The invention is specially applicable to the indication of bearings or helm positions. The transmitter-drum 8, carrying a contact 9 of stepped shape, is driven through gearing 5, 6 from a handle 4. The contact 9 is connected to line by the brush 11 and cooperates with brushes 1, 2, 3 to energize the electro-magnets 51, 52, 53 in succession, and so operate the receiver. The spur-wheel 5 also drives, through a wheel 7, a carry-on mechanism 18, the last wheel 19 of which makes, say, one-fifth of a revolution, carrying the wheel 21 with it, each time the receiver indicates a maximum or minimum. The wheel 21 drives the wheel 22 and drum 20 through half a revolution. The brushes 31, 42 then bear on the contact 25, so connecting the brush 2 to the electro-magnet 51. The brushes 32, 41 bear on the contact 26, which is shown in detail in Fig. 3, so that the brush 1 is connected to the electro-magnet 52. These electro-magnets are therefore energized in the order 53, 52, 51, so that the receiver is driven in the opposite direction. The brushes 28, 29 are connected by the contact 27 and energize an electromagnet 30, which operates a spring-controlled shutter for displaying a starboard or port indication. If two of the electro-magnets 51, 52, 53 are energized for certain positions of the receiver, the reversal must be effected when only one electro-magnet is energized. Stops may be provided at the maximum and minimum indications of the receiver. The drum 20 may be intermittently rotated through a quarter of a revolution, in which case the contacts on the drum 20 are duplicated.
Patent GB-191401449-A (GB)
Title: Improvements in Apparatus for Producing Textile Fabrics resembling Velvet.
Inventor: EZBELENT EUGENE LOUIS
IPC: D06C29/00
Filed: 1914-01-19
Granted: 1914-08-27
Abstract: 1449. Ezbelent, E. L. Jan. 19. Crape effects, producing.-Relates to apparatus in which fabric 2 is ruffled by reciprocating blades 9 as it is passed with a paper cover 3 between a heated roller 5 and a pressing metal web 6, and consists in passing strips 14 of cardboard or metal at intervals between the paper and fabric webs. These strips suspend the effective operation of the ruffling-blades and so cause the production of plain bands on the fabric. The strips may be fed between the webs by chains 13 and may be formed with designs in relief on the surfaces which contact with the fabric for the production of corresponding designs on the fabric.
Patent GB-191401896-A (GB)
Title: Improvements in Means for Lowering Ships' Boats.
IPC: B63B23/18
Filed: 1914-01-23
Granted: 1914-04-30
Abstract: 1896. Martin Patent Davit Co., and Mills, A. W. Jan. 23. Boat raising and lowering gear.-A pair of chains a is secured to the lower fall-blocks c, and the free ends of the chains are attached to hooks d secured to the boat.
Patent GB-191407591-A (GB)
Title: Improvements in or relating to Electric Incandescent Lamps.
IPC: H01K7/04
Filed: 1914-03-25
Abstract: 7591. A. B. C. Schriftlampen Ges. Nov. 20, 1913, [Convention date]. Filaments; bulbs.-Lamps having metal filaments, arranged to form the contours of letters or the like, are made with filaments of equal lengths, the part of the filament not used in the letter being screened. In the form shown, an E-shaped filament d supported by anchors c on a stem b, has a section n interposed in one leading-in wire e, screened by an opaque zone o of the bulb ; the rear half of the bulb is rendered matte or dark in colour. Reference has been directed by the Comptroller to Specification 27,657/13.
Patent GB-191407974-A (GB)
Title: Improvements in and relating to Telephone Transmitters.
Inventor: PRITCHARD CHARLES HENRY
IPC: H04R21/02
Filed: 1914-03-30
Granted: 1915-03-25
Abstract: 7974. Pritchard, C. H. March 30. Microphones.-The resistance chamber is closed by a cover between which and the movable electrode a layer of wool, felt, or cloth is placed ; while the pressure between the electrodes mav be adjusted after the casing is sealed. A chamber a, containing the fixed electrode b, the movable electrode i, and the variable resistance, is closed by a cover g, between which and the electrode i a layer h of resilient insulating- material is placed. The electrode i is secured to a plate j provided with a spindle k which is secured to the diaphragm m bv means of a nut l. The chamber a is provided with a spindle e by means of which it is secured to the casing c, the spindle being insulated from the casing by means of bushes f. The pressure between the electrodes b, i is varied by means of a nut d against the action of a spring plate q; while spring fingers r are placed between the diaphragm m and the cover g.
Patent GB-191408179-A (GB)
Title: Improvements in or relating to Covers for Vertical Furnaces, Soaking Pits or the like.
Inventor: SCHREIBER EWALD
IPC: C10B25/22
Filed: 1914-03-31
Granted: 1914-07-23
Abstract: 8179. Schreiber, E. Sept. 3, 1913, [Convention date]. Soaking-pits.-In a soaking-pit cover, the flange 3 for engagement by the crane tongs &c. is of zigzag shape, as shown, to ensure the central setting of the tongs necessary for square lifting.
Patent GB-191409049-A (GB)
Title: Improvements in the Separation of Sulphide Ores.
IPC: B03D1/06
Filed: 1914-04-09
Granted: 1915-03-18
Abstract: 9049. Amalgamated Zinc (De Bavay's), Ltd. April 11, 1913, [Convention date]. Surface-tension separating processes. - Sulphide ores, especially blende and galena, after treatment by a flotation process for the removal of most of the gangue, are separated from one another by a flotation process in a dilute solution of sodium carbonate, whereby the galena is wetted, and a froth rich in blende and a residue rich in galena are obtained. If an organic frothing-agent has been used in the preliminary flotation process, the concentrates may be subjected, before separation in the sodium carbonate solution, to agitation with a solution of sulphuretted hydrogen, sodium sulphide, or sodium hydrogen sulphide, to which may be added weak sodium carbonate solution. The separated products may be subjected to a repetition of the treatment.
Patent GB-191411470-A (GB)
Title: Improvements in Flyers for the Spindles of Slubbing, Roving and the like Frames.
Inventor: GARLICK JAMES
IPC: D01H7/26
Filed: 1914-05-09
Granted: 1915-01-28
Abstract: 11,470. Garlick, J. May 9. Spindle apparatus.-Slubbing and roving-machin : flyers are provided with a plug d to prevent the access of 'fluff and dirt to the driving-slot in t! e spindle and at the san e time to serve as means for securing the flyer to the spindle. The plug may be grooved or bevelled on its top surface, which is flush with the bottom of the sliver hole and it has a depending tongue which fits the slot in the spindle. In the Provisional Specification it is stated that the plug may be integral with thebossof the flyer.
Patent GB-191417820-A (GB)
Title: Improvements in Multi-focal Lenses.
Inventor: CROSS ANDREW JAY
IPC: G02C7/06
Filed: 1914-07-28
Granted: 1915-03-18
Abstract: 17,820. Cross, A. J. July 28. Spectacle lenses. - In multi-focal spectacle lenses, the optical axes 5, 6 of the minor segments 2, 3 pass through the middle points of the inner edges of such segments and are decentred with respect to the axis 4 of the principal lens 1. The principal lens may have two or more minor lenses superposed upon it in this way.
Patent GB-191419576-A (GB)
Title: Improvements in or relating to Letter and Paper Files and the like.
Inventor: BURTON CHARLES FREDERICK
IPC: B42F13/12
Filed: 1914-09-09
Granted: 1915-06-10
Abstract: 19,576. Burton, C. F. Sept. 9. Post-files.-Relates to letter and paper files &c., in which upper and lower spring - controlled arch filing - members are mounted on a base through the medium of a metal attachment plate and are retained on the plate by projecting tongues &c., the upper arch being laterally displaceable out of engagement with the lower to open the file, and both arches being capable of lateral swivelling so as to lie flat on the base. The filing-arches e, f are retained on the attachment plate b by means of bands, tongues, or like clipping-members c<2> on an under sheet-metal strip portion c, which members pass through apertures or slots in the plate band grip a tube d in which lie cranked portions of the arches e, f. The portion c also has upturned extremities c' having V or like grooves for engaging the arches. These extremities pass respectively through a suspension eye and through a V or like slot in the plate b. A spring lying in the tube d bears against the cranked ends of the arches and maintains them in either closed or open position. In a modification, a groove is formed iu the arches e, f adapted to engage with a rib &c. on the extremities c<1>.
Patent GB-191423757-A (GB)
Title: Improvements in Vehicle Wheels.
Inventor: HARRISON GEORGE
IPC: B60B23/10
Filed: 1914-12-08
Granted: 1915-04-15
Abstract: 23,757. Harrison, G., [Standard Welding Co.]. Dec. 8. Detachable-rim attachments to wheels. - The discontinuous wedge ring 11, which serves to secure the detachable rim 5 to the wheel, is formed at one of the ends 15 with a projecting lug 16 to receive a forcing-tool to facilitate dismounting the ring. The ends 15 may be halflapped as shown.
Patent GB-191424295-A (GB)
Title: Warp Knitted Fabrics and the Method of Making the same.
Filed: 1914-12-18
Abstract: 24,295. Saupe, E., [Firm of]. Dec. 19, 1913, [Convention date]. Knitted fabrics; knitting, nzethods of.-A warp knitted fabric, having both sides alike and, when dressed, resembling deer skin, is made by laying two sets of threads 3, 4 alternately on front and back needles 1, 2, as indicated in Fig. 3. There are two threads for each pair of needles, and the threads are traversed in opposite directions, so that the threads all run in the same direction on each face of the fabric, the threads of one set, when they reach the end of the needles, being transferred to the other set. The loops 3, 4 on any particular needle lie one over the other, as indicated in Fig. 4. The threads may miss a needle and run between the two sets of needles, as indicated in Fig. 3, or they may proceed directly from the front needle to the next adjacent needle in the back set.
Patent GB-191503654-A (GB)
Title: Improvements in and relating to Folding Scissors.
Inventor: STANBRIDGE HENRY
IPC: B26B13/00
Filed: 1915-03-08
Abstract: 3654. Stanbridge, H. March 8. Folding pocket scissors, of the type in which the blades are each pivotally mounted in openings in bow handles and in which the blades and handles have projections and recesses so that the blades snap into position, have inclines b<3>, Fig. 2, on the blades co-operating with shaped parts of the bows, and the bows overlap as shown at x, Fig. 7, to prevent the parts from collapsing while in use. The pivot pins C, Fig. 3, are shouldered at b<2>.
Patent GB-191504192-A (GB)
Title: Safety Harness for Children's Wear.
Inventor: MITCHELL THOMAS
IPC: A47D13/08
Filed: 1915-03-17
Granted: 1915-11-04
Abstract: 4192. Mitchell, T. March 17. Straps and bands. -Safety harness for children, having shoulder straps 1 connected by a cross-strap 2, is constructed so that the ends of the straps 1 and also of the connecting- straps 5 are slidable lengthways of the belt.
Patent GB-191504351-A (GB)
Title: Improvements in and relating to Steering Wheels for Automobiles, Air-craft, Motor-boats and the like.
Inventor: NEVILLE ASA GEORGE
IPC: B62D1/04
Filed: 1915-03-19
Granted: 1915-10-07
Abstract: 4351. Neville, A. G. March 19. Adjusting steering hand-wheels.-The steering-wheel of a motor-vehicle, motor-boat, aircraft, or the like, is adapted to be moved on the head of the steering-post into an eccentric position and into a plane inclined to the axis of the post, to enable a person to pass it. As shown in Figs. 1 and 4, curved diametrical guides 10, 10<a> on the wheel are adapted to slide in guides 5, 8 at the head of the post 2. The distance between the guides 10, 10<a>, may be adjustable, a spring 18 may act as a buffer, and means may be provided for locking the wheel in the central and eccentric positions. The usual levers 25, 26 for controlling the sparking and the throttle of the motor, may be mounted on the steering-post above or below the wheel and held in position by a rack 27.
Patent GB-191506685-A (GB)
Title: Improvements in or relating to Coin-operated Electric Supply Apparatus.
Inventor: WESSEL PEDER
IPC: G07F15/00
Filed: 1915-05-04
Granted: 1915-12-30
Abstract: 6685. Wessel, P. May 4, 1914, [Convention date]. Electricity, supplying' by meter.-In apparatus for controlling the supply of electricity having a prepayment attachment whereby the current limit may be raised for a predetermined period, the core 14 of a solenoid 7 is connected to a lever 15 which serves as a stop to a lever 16 bearing the pivoted armature 12 of the current-controller 13 ; the core 14 and lever 15 also drive a clock-work 30 which, at the.end of the predetermined period, effects the interruption of the circuit of the solenoid. The circuit of the solenoid 7 is closed by inserting a coin 19 in a shoot 18 ; the coin rests on a support 33 and presses a contact 1 against a contact 2. During the upward movement of the core, the solenoid circuit is broken by a spring-controlled switch lever 45, a contact 5 on which, being. in engagement with a contact 6 on the lever 15, is moved downwardly until the spring 46 has passed the dead-centre, whereupon the contact 5 is thrown over into engagement with a stop 36. The core descends slowly, driving the clock-work 30 until just before it reaches the lever 16 which now bears against a stop 17, the contact 5 is thrown over to the contact 6, and the contacts 1, 2 being closed by the coin, the solenoid is energized and the core again raised. This action continues until a pin 37 on one of the wheels of the clock train moves a lever 28 beneath a contact 4 and into position to be engaged by an arm 29 depending from the lever 15, so that on the next upward movement of the core, contacts 3, 4 are separated and an electro-magnet 8, now in parallel with the solenoid 7, is energized; the electro-magnet 8 withdraws the support 33, permitting the coin to escape and the contacts 1, 2 to separate. At any time prior to the conclusion of the period, the consumer, by rotating a rod 34 to withdraw the contact 2 from the contact 1, can revert to the lower current-maximum, and can return to the higher maximum, when desired, by restoring the contact 2.
Patent GB-191507396-A (GB)
Title: Diving Apparatus.
Inventor: ROGERS WILLIAM JOHN
IPC: B63C11/44
Filed: 1915-05-17
Abstract: 7396. Rogers, W. J. May 17. Diving; diving - tools.-A diving - apparatus comprises a vessel having a cylindrical rear part 11 and a relatively long, tapering, forward part 12, grappling-means projecting axially through the forward part, and a telescope 49 for observing the action of the grappling-means. The grappling-means comprise a tubular shaft 22 projecting through a stuffing-box 21 and having a bifurcated head 23 carrying rollers 31; an internal rod 24, longitudinally adjusted in the shaft 22 by a screw 25, carries the grappling-jaws 30, which are pressed against the rollers by a spring 33. The grappling-means may be rotated by a handle 34 and adjusted axially by a rack 39 and a pinion. A hinged door 47 closes the stuffing-box 21 if the grappling-means are ejected from the vessel. A tapered or cylindrical extension 15 of the vessel contains a casing 55 enclosing electric lamps 50 in water-tight cases 51. The vessel is closed by a threaded door 16 carried by a hinged arm 19. Lateral compartments 56 contain tanks for air, oxygen, or liquid or gaseous air-purifying material, and an air-supply pipe 59 and exhaust pump 58 are provided ; lighting and other circuit wires may pass through the pipe 59. Heavy legs 61 are arranged so as to be detachable from inside the vessel. The vessel is raised, lowered, or inclined by cables 66, 67 passing over sheaves in a beam 72, by which adjustment about a vertical axis is obtained. A telephone is provided.
Patent GR-20010100419-A (GR)
Title: Hand-driven piston pump with conical accessory assisting its adaptation to the openings of liquid vessels
Inventor: PETROVAS ARISTOMENI ILIAS
IPC: F04B9/14
Filed: 2001-09-04
Abstract: and-driven piston pump 4 bearing the conical accessory 2 assisting its firm fitting to the opening of a liquid vessel, which accessory has lengthwise external rings 1 accomodating its rigid adaptation to vessels with openings of any diameter; said pump bears also an external adequately-shaped reception 3 receiving and holding the pipe 5 of the pump in a steady position and , in parallel, permitting the fluctuation of the pipe immersion 5, in dependence on the level of the liquid to be pumped.
Patent HN-2007015177-A (HN)
Title: Derivados de triazolopirazina
Inventor: HENGMIAO CHENG
IPC: A61K31/5025
Filed: 2007-05-09
Abstract: ESTA INVENCION SE REFIERE A NUEVOS DERIVADOS DE TRIAZOLOPIRAZINA QUE SON UTILES EN EL TRATAMIENTO DE ENFERMEDADES HIPERPROLIFERATIVAS, TALES COMO CANCERES EN MAMIFEROS.
Patent IN-2013MU01255-A (IN)
Inventor: KUTTY MANOJ
IPC: G06F17/30
Filed: 2013-03-29
Abstract: Disclosed is a method and system for evaluating performance of at least one first-user on an online platform. A course-builder module enables a second-user to create at least one assignment and to define a set of assessment criteria for assessing the at least one assignment. After creating the at least one assignment, a course-attempting module is configured to enable a first-user to attempt and submit the at least one assignment. Once the at least one assignment is submitted by the first-user, a similarity-check module is configured to apply a similarity-check algorithm on the submitted assignment to automatically generate a report having a score quantifying similarity of the assignment with a content from an online source. Upon applying the similarity-check, a grading module is configured to evaluate the performance of the first-user by assigning a grade to the assignment on the basis of the predefined set of criteria. To be published with Figure 3
Patent IN-2015MU02108-A (IN)
Inventor: Manjare Chandraprabha Anil
IPC: G10L13/00
Filed: 2015-05-31
Abstract: A system for Marathi text to speech conversion with natural speech, with respect to consideration of place of Anuswar, said system comprising identifiers and rule enginers in order to determine pornounciation of text components based on placement of Anuswar.
Patent IN-2013MU03442-A (IN)
Inventor: JADHAV SANKET PANDURANG
IPC: C07C67/14
Filed: 2014-10-24
Abstract: The present invention relates to the process for the preparation of glycerol phenylbutyrate (I) by reacting phenylbutyryl chloride (II) with glycerol (III) in presence of organic base in C1-C5 chlorinated solvent. Glycerol phenylbutyrate (I) prepared according the process of the present invention is having HPLC purity >99%.
Patent IN-2014MN00931-A (IN)
Inventor: BANERJEE GAUTAM
IPC: A61K8/49
Filed: 2012-11-01
Abstract: The present invention relates to oral care composition and a method of disinfecting the oral cavity. We have found that oral care composition having a combination of selective antimicrobial agents and polyphenol provides improved antimicrobial benefits. The combination surprisingly shows synergistic effects that are an order of magnitude better than those shown individually by the antimicrobial agents.