baber/WOPTO huggingface dataset:
Patent GB-191424111-A (GB)
Title: Improvements in Splint Drying Apparatus for Match Machines.
Filed: 1914-12-15
Granted: 1915-06-24
Abstract: 24,111. Bryant & May, [Diamond Match Co.]. Dec. 15. Matches.-For drying splints which have been dipped in an anti-glowing solution, the splints are carried by a chain in a sinuous path through a chamber in which air heating and radiating means are provided and an air circulation is maintained, the air being introduced at several points directly, at the top of the chamber near the path of the carrier, and exhausted at the bottom. The chamber shown may be airjacketed or otherwise insulated. Steam heating coils 21, 26 are arranged between the vertical stretches of the carrier chains, and sheets of hot air are directed against the splints on entering and leaving the chamber, by valved nozzles 32. Drums 17, perforated and having deflectors 31 and surrounding heating-coils 20, are a.rranged in the loops formed by the chains, and air is supplied through pipes 27 from a main to the spaces between the loops and drums, and exhausted, it may be, by a fan at the bottom.
Patent GB-191502908-A (GB)
Title: Emergency Slipper Brakes for Auto-vehicles.
Inventor: RAY ALFRED LINDSAY
IPC: B60T1/14
Filed: 1915-02-23
Abstract: 2908. Ray, A. L., and Milligan, W. J. Feb. 23. Controlling different functions by same handle or lever.-In a slipper brake for the driving-wheels 3 of a motor-vehicle, the slippers 9 are pivoted to arms 8 secured to a transverse shaft 7 in front of the wheels. The shaft 7 is rotated to lift the slippers by a cord 16 actuated by a lever 18 which may be the hand-lever of the usual brake. The slippers are retained in the off-position by a rack 20 which engages a stop 21. The rack is lifted clear of the stop by a pedal 22 so as to allow the slippers to drop in front of the wheels. The clutch of the motor is withdrawn at the time the slippers pass under the wheels, and for this purpose the clutch lever 26 is provided with a pin 28, Fig. 5, engaged by a slot 29 in a bar 27 connected to an upwardly extending crank on the shaft 7. As the slippers are lowered the bar 27 pushes the lever 26 forwards to release the clutch, and the pin 28 engages in the part 29<1> of the slot 29. In order to free the clutch lever it is moved further forwards to free it from the catch 30' after which it may be moved backwards along the slot 30 in the rod, so that the engine can be reversed to run the car off the slippers.
Patent GB-191504694-A (GB)
Title: Improved Process of Distilling Organic Compounds.
Inventor: SCHLUPPER SIEGMUND
IPC: C10C1/04
Filed: 1915-03-25
Abstract: 4694. Schlupper, S. March 27, 1914, [Convention date]. Hydrocarbon oils &c., distilling. -Relates to distilling mixtures of organic compounds, such as oils which have been used for washing coalgas, by admitting them, after passage through a preheater 6, into the top of a column still 1, wherein they are subjected to the action of steam entering by a pipe 8. The invention consists in washing the resulting vapours in a separate chamber 3 by means of a stream of the liquid under treatment, which is introduced into the chamber 3 at a lower temperature than that admitted to the still 1. For this purpose, a portion of the wash-oil, coming from a store-tank 4 by a pipe 5, is admitted to the chamber 3 by a pipe 9. After passage through the chamber 3, the oil may pass direct to the still 1 or may be led through a pipe 10 to flow with the remainder of the oil to the preheater 6.
Patent GB-191505473-A (GB)
Title: Improvements in Ornamental-sewing Machines.
Inventor: FAIRWEATHER WALLACE
IPC: D05B19/00
Filed: 1915-04-12
Granted: 1915-09-23
Abstract: 5473. Fairweather, W., [Singer Manufacturing Co.]. April 12. Multiple-seam sewing-machines; needles, vibrating. -In sewing-machines for forming scallop-stitching embroidery, as described in Specifications 7193/13 and 5699114, and having a rectilinearly reciprocating needle 7, Figs. 1 and 5, and a needle 8 laterally movable relatively thereto, means are provided for laying the thread of the needle 7 to form covering- stitcbes comprising a looper 69, which seizes the thread and passes it on to a spreader 76, which presents it for passage of the needle 8, the looper and spreader being mounted on endways immovable oscillatory bars 65, 66 respectively in alinement with the bar of the needle 7 in the direction of the feed. The bars 65, 66 are oscillated independently from cams 85, 95 on the main shaft, as shown in Fig. 1. For reciprocating the needles in unison, the bar 6 carrying the needle 7 has mounted on it a bracket 14, Fig. 1 and 7, slotted at 15 for the passage of the bar 9 carrying the needle 8, and having a crank-arm 16 with a tubular pin 17 which is embraced by the end of a link 19 driven from the take-up cam-cylinder 22 on the main shaft. A pin 23 secured to the needle-bar 9 slides in the tubular stud 17, which is provided with a roller 29 tracking a vertical groove 30 on the head of the machine. The tension of the covering thread is regulated automatically in accordance with the lateral spacing of the needles by the device shown in Fig. 8, comprising tension disks 109 carried on the tubular boss 107 of a washer 108, which slides on a stud 104 against a spring 110 under the action of a headed rod 111, which is controlled by a cam-lever 120 operated by connexions with the swinging gate carrying the laterally movable needle. The other thread is controlled by a usual form of tension device 99, and both tension devices are mounted on a bracket 96 secured to the head of the machine. The pattern is obtained from two cam-disks to which are given step-by-step movements from a pawl 44 and ratchetwheel 42. One cam operates a swinging lever 55, to which is adjustably connected a link 59, of adjustable length, by which the lateral movements are communicated to the needle-gate. The other camdisk communicates lateral movements to the feed 49 through the rocking lever 46 and link 47. The presser-bar carries a sideways movable presser-foot rearward of the needles, and a smoothing-plate and cord-guiding finger in advance thereof, as described in the above-mentioned Specifications.
Patent GB-191506686-A (GB)
Title: Improvements in Railway and like Rail Joints.
Inventor: HILL ROBERT NOEL
IPC: E01B11/04
Filed: 1915-05-04
Abstract: 6686. Hill, R. N. May 4. Chair keys ; joint chairs with fixed jaws ; rail joints, bridge.-Comprises bridge joints for railway rails, having a pair of fish-plates extending between and supported by chairs near the ends of the rails, and a single bolt or more than one bolt passing through the fish-plates and one of the rail ends, the other rail end having no securing-bolt. One bolt passes close to the rail end. Various modifications of the fishplates are described. For instance, the upper and lower edges grip between the head and flange of the rail, and the face does not touch the web, except, in some forms, near the ends, when the inner faces may have projections for making electric contact with the rails. The upper edge may also be chamfered so as to make contact with the under surface of the rail head at certain parts of its length. The centre of the lower part of the fish-plate may also be extended below the flange of the rail. The rails and fish-plates 5 rest in chairs 3 provided with jaws so spaced as to allow of the use of keys 18, preferably of spring form. The spring key consists of a corrugated strip of metal compressed by a bolt and nut which passes longitudinally through holes in the corrugations. The bolt is prevented from turning by a feather on the bolt head engaging in a slot in the strip. A block 14 on the chair engages between two corrugations of the key to prevent end motion.
Patent GB-191508107-A (GB)
Title: Improvements in or relating to Oil-cooled Transformers.
IPC: H01F27/14
Filed: 1915-06-01
Abstract: 8107. British Electric Transformer Co., and McWilliam, W. June 1. Transformers.-The cover b of the casing of an oil-cooled transformer is provided with a pipe c which extends below the oil surface. The pipe may be open at the bottom; or, as shown in Fig. 2, it may have side openings e at its lower end, and filter-paper f may be attached at the openings. In a modification, the tube is nearly filled by a plunger h, Fig. 3, so that an annular sealing-column of oil is left.
Patent GB-191508697-A (GB)
Title: Improvements in or relating to Lathe Attachments.
Inventor: PARSONS FREDERICK THOMAS
Filed: 1915-06-12
Abstract: 8697. Parsons, F. T. June 12. Attachments for turning ; indexing.-An attachment to lathes for backing-off cutters &c. is mounted between the centres similarly tu ordinary work. The cutter is mounted between a cap 2 and a nut at 3 on a sleeve 1 loose on a mandrel 5 eccentrically mounted between the centres. A wheel 6 is mounted on the mandrel by an eccentric bush 7 to be concentric with the lathe axis, and drives a wheel 10 on a spindle carried by links 14, 15 from the mandrel anchored against rotation by a member 16, which may hang between the shears. The wheel 10 drives an adjustable-throw crank, or, according to the Provisional Specification, an adjustable eccentric, linked at'13 to a member 44 adjustably secured to a sleeve 23 carrying a pawl engaging a ratchet-wheel 27 on the sleeve 1. A detent 54 is carried by a ring 29 anchored against rotation at 38. The sleeve 23 has a detachable portion 22 to enable the ratchetwheel to be changed to suit the pitch of the cutter teeth. The cap 2 may be graduated so that the sleeve 23 may be adjusted to apply the cutter to be backed-off to the tool at any predetermined part of the throw.
Patent GB-191508783-A (GB)
Title: Improvement in Milking Machines.
Inventor: BURRELL LOOMIS
IPC: A01J5/04
Filed: 1915-06-15
Granted: 1915-12-02
Abstract: 8783. Burrell, L. June 15, 1914, [Convention date]. Cow-milkers. - Relates to milking-apparatus having a trap arranged between the milkreceiver and the exhaust pipe for intercepting liquid, and consists in combining therewith a check valve situated within the trap to prevent inrush of air to the receiver when the exhaust pipe is disconnected. Upon the lid B of the receiver is fixed a base-plate 10, on which the trap casing 11 is seated, and which is furnished with an upright pipe 13 having a flap valve 16 at the top. The casing 11 is secured by the pipe 17 having lateral perforations 21, and which screws into a socket in the base-plate and connects with the exhaust pipe F. The supply pipe for the pulsator may be made in one with the pipe 13, having a branch leading out at the side of the base-plate. In modified forms, the valve may take the form of a ball or cylinder resting on a seating, either within the pipe 13 or at the top of the casing 11, the pipe 17 being dispensed with and the casing secured by an annular nut. In another form, the pipe leading from the receiver to the casing 11 enters the side of the casing, being bent at rightangles, bevelled at the end, and furnished with a flap valve.
Patent GB-191509246-A (GB)
Title: An Improved Electric Relay.
IPC: H01H50/04
Filed: 1915-06-23
Abstract: 9246. Sykes Interlocking Signal Co., W. R., and Sykes, G. H. June 23. Electro-magnetic switches; bases and cases.-Relates to electro-magnetic relays, such as are used in connexion with railway signalling, of the kind comprising a pair of coils 11 enclosing the vertical arms 27 of a horseshoe magnet, the armature 42 of which, together with the fixed and movable contacts, is enclosed in a cylindrical glass case 14 with an insulating top-plate 12. According to this invention, the insulating top-plate 12 has moulded integrally with it the bosses and apertures necessary for the attachment of contacts, binding-posts, &c., the bosses on the underside being combined to form a stiffening-rib. The coil sheaths 21 may also be formed integrally with the plate 12. The terminals 33 for the coil leads are mounted upon a cross-bar 24 of fibre or like material, which is recessed on its underside to form a water-tight closure for the tops of the coil sheaths 21, while the magnet cores 27 pass through the cross-bar 24 and are secured by screws 28 to the yoke-plate 26 of the magnet. The whole is held down on the plate 12 by screws 29 engaging tapped holes in vertical posts 30. The coils are steadied by a shaped distance-block 32. The lower end of each sheath may be tapered to fit tightly into the plate 12, an external brass ring 38 being fitted to prevent splitting. The opening is closed by a disk 36 of insulating-material, which rests on a shoulder on the magnet core. The armature 42 is pivoted on a pin 40 on brackets screwed to flattened portions of the pole-pieces 37. Three switch plates 44, mounted between insulating-blocks on the underside of the armature 42, are connected by flexible leads 48 at their rear ends to binding-posts 49, and at their front ends carry spring contact members 52 for engaging fixed contacts 54. The two outer switch plates 44 are provided with lower contact springs 53 engaging fixed contacts 56, and are bent at their outer ends to form stops 57 for preventing straining of the springs 53. The contacts 56 are formed by the upturned ends of the outer pair of binding- posts 60. To prevent shaking during transport of the relay, the armature is pressed upwards by a screw 71 accessible from beneath the lower plate 13.
Patent GB-191514397-A (GB)
Title: Improvements in the Attachment of Expansible Bracelets to Watches.
Inventor: BROWNE ERNEST GEORGE
IPC: A44C5/14
Filed: 1915-10-12
Abstract: 14,397. Browne, E. G. Oct. 12. Watch bracelets.-Means for attaching a bracelet to a watch comprises a plate d carrying two hooks d<3> which engage the loop c<2> of the watch, the extremity d<2> of the plate being bent back to lie between the hooks d' and in contiguity with the circumference of the watch. The end link e<2> of the bracelet passes through a slot d<7> in the plate and carries a pin f, which engages the bent part of the plate. The part d' may be locked in position by bending the hooks d<3> inwards.
Patent GB-191514405-A (GB)
Title: Electrically-heated Cooking Utensils.
Inventor: HELLER LEO
IPC: A47J27/00
Filed: 1915-10-12
Abstract: 14,405. Heller, L. July 16, 1914, [Convention date]. Drawings to Specification. Plastic compositions containing mica.-Electric heating coils are embedded in a mixture of 70 per cent. pure ceramic clay, 20 per cent. pulverised white quartz, 5 per cent. crushed mica. and 5 per cent. siliceous sand.
Patent GB-191515395-A (GB)
Title: Improvements in Flexible Shaft or Chain.
Inventor: OHLSON OLOF
IPC: F16C1/04
Filed: 1915-11-01
Abstract: 15,395. Ohlson, O. Jan. 9, [Convention date]. Flexible shafts.-A flexible shaft or chain consists of links in the form of flat bars a, Fig. 2, arranged in pairs to interlock loosely by means of lateral projections a<3> and recesses a'. Each pair is encircled by a sleeve b, which can pass over the two ends of the bars when these are placed together, but is prevented from doing so when the ends are separated by the necks a<5> of the next pair of bars. Fig. 5 shows a modification in which the recesses a<1> at one end of each bar are replaced by apertures a<3>. Fig. 1 shows an end coupling-link c formed with internal shoulders c<2>, against which the ends a<3> of the bars are held by a pin c<4> driven between the bars.
Patent GB-191517411-A (GB)
Title: Improvements in Electrical Apparatus for Heating Liquids.
Inventor: SMITH WILLIAM HOGG
IPC: F24H1/10
Filed: 1915-12-13
Abstract: 17,411. Smith, W. H. Dec. 13. Resistances for heating liquids. The granules contained in a tube 1 traversed by the liquid to be heated are compressed by one or more resilient end plugs. Each plug consists of a fixed part 2 and a rod 3, over which telescopes a tubular piece 4 having spring 5.
Patent HN-1998000028-A (HN)
Title: Otropisomeros de 3 heteroaril - 4 (3h) - quinazolinonas.
Inventor: INC PFIZER PRODUCTS
IPC: C07D/
Filed: 1998-02-09
Abstract: LA PRESENTE INVENCION SE REFIERE A OTROPISOMEROS DE 3 HETEROARIL - 4 (3H) - QUINAZOLINONAS.
Patent HN-2000000274-A (HN)
Title: Composiciones de valdecoxib
Filed: 2000-12-08
Abstract: LA PRESENTE INVENCION SE REFIERE A COMPOSICIONES FARMACEUTICAS QUE COMPRENDEN VALDECOXIB PARTICULADO EN UNA CANTIDAD DE APROXIMADAMENTE 1 MG A APROXIMADAMENTE 100 MG Y UNO O MAS EXCIPIENTES FARMACEUTICAMENTE ACEPTABLES. LAS COMPOSICIONES SON UTILES EN EL TRATAMIENTO O PROFILAXIS DE LAS CONDICIONES O DESORDENES MEDIADOS POR CICLOGENASA-2
Patent IN-2013MU02296-A (IN)
Inventor: NARESH KUMAR
IPC: E01D15/133
Filed: 2013-07-08
Abstract: A bridge module for constructing a modular bridge assembly is disclosed. The bridge module includes a bridge module frame structure, at least one male locking element, at least one female locking element and at least one locking mechanism. The male locking element and the female locking element are disposed on the bridge module frame structure and facilitate locking of one bridge module to another bridge module. The locking mechanism facilitates locking of the male locking element and the female locking element with a corresponding female locking element and a male locking element respectively of another bridge module. At least one locking mechanism includes at least one shaft, a transmission mechanism and at least one locking element.
Patent IN-2015MN00749-A (IN)
Inventor: CHOI JINSOO
IPC: H04W72/04
Filed: 2013-08-05
Abstract: An embodiment of the present invention provides a method for performing channel access at an STA of a multiuser (MU) group in a wireless communication system, including receiving a resource assignment frame; and checking a group indicator field included in the resource assignment frame, wherein, if the group indicator field indicates that a slot assignment field for the MU group is present in the resource assignment frame, the STA determines a slot start offset based on the slot assignment field.
Patent JP-2001193611-A (JP)
Title: Idle speed control device
Inventor: HATTORI YASUHIKO
IPC: F02M33/00
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To prevent an idle speed control device capable of reducing noise caused by occurrence of a turbulent flow by preventing the turbulent flow from occurring right after air passes the valve seat part of a valve body, in a by-pass passage by-passing a throttle valve. SOLUTION: This idle speed control device 20 is equipped with a valve body 25 to adjust an amount of air passing through a by-pass passage 13 by-passing a throttle valve 12. A grid-like member 50 is provided at the downstream side of the valve seat part 23 of the valve body 25 in the by-pass passage 13. In the by-pass passage 13, the air is diffused by the grid-like member 50 right after passing through the valve seat part 23 of the valve body 25 to prevent a turbulent flow from occurring.
Patent JP-2001193702-A (JP)
Title: Hydraulic driving device for construction equipment
Inventor: NARITA KAZUYOSHI
IPC: F15B11/00
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To restrain fluctuation of engine speed while limiting a fuel injection amount depending on a drop of boost pressure at the time of application of engine load to reduce dry soot, in a hydraulic driving device for construction equipment. SOLUTION: A pump controller 21 is provided with an operation amount control portion 211, a constant horsepower controlling portion 212, a target absorption torque calculation portion 213, and a minimum value selection portion 214. In the operation amount control portion 211, a target pump inclined rotational angle θc is calculated depending on pressure difference Pc of a restriction 22 detected by a pressure difference detector 23. In the constant horsepower controlling portion 212, a limit value θp is calculated of the target pump inclined rotational angle depending on a coefficient Kc for keeping a constant absorption torque inputted from the absorption torque calculation portion 213.  In the minimum value selection portion 214, a smaller one of the target pump inclined rotational angle θc and the limit value θp is outputted to a regulator 20 as a command signal. Further, in the target absorption torque calculation portion 213, the coefficient Kc is calculated based on engine speed deviation ΔN and the boost pressure Pb.
Patent JP-2001196040-A (JP)
Title: Assembly structure of battery pack
Inventor: SUGIYAMA MASAAKI
IPC: H01M2/10
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To improve an assembly structure of a battery pack that mounts a battery cover set housing a secondary battery onto a battery case attached to a portable electronic unit for wireless communication without up-and-down error and confusion in positioning. SOLUTION: This assembly structure of a battery pack is equipped with a nearly rectangular battery cover 10 housing a nearly square secondary battery 11 and composing one of shorter sides with a non-linear line, and a battery case 12 having an internally enclosing shape that can tightly enclose the said battery cover 10 and electrically and mechanically mountable onto such a portable electronic unit that is carried and used for wireless communication as a portable telephone.
Patent JP-2001201889-A (JP)
Title: Method for producing yellow toner
Inventor: YASUDA SATOSHI
IPC: G03G9/087
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a yellow toner which is satisfactory in triboelectric chargeability, transparency, transmittance, etc., having satisfactory reproducibility with respect to particle size distribution and physical properties and having satisfactory cleaning characteristics. SOLUTION: In the method for producing the yellow toner containing a pigment classified as C.I. Pigment Yellow 93 and a dye classified as C.I. Solvent Yellow 162 as colorants in a toner bonding resin based on a styrene-acrylic resin, the pH of an aqueous medium containing calcium phosphates, obtained by mixing an aqueous phosphate solution with an aqueous calcium salt solution, is adjusted to be higher than 6.0 to 8.5 or lower, a polymerizable monomer contained in particles is polymerized in the aqueous medium to form toner particles, the pH of the aqueous medium is adjusted in the range of 1.0-3.0 to dissolve the calcium phosphates and then the toner particles are separated. The circularity of the resulting yellow toner is 0.950 or higher to 0.970 or lower.
Patent JP-2001199167-A (JP)
Title: Information recording medium
Inventor: TAKAHASHI ATSUSHI
IPC: B42D15/10
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium, with which display recording can be executed without applying a mechanical stress at the display recording is applied to a card, the influence on the display recording is small even when a protective layer such as an over-sheet or the like is formed thicker and a recorded image finer than ever can be produced. SOLUTION: In the information recording medium, which is formed by providing a printed layer and the over-sheet on at least one side of a base in the order named, a light absorption layer and a heat sensitive coloring layer are provided in the order named between the printed layer and the over-sheet.
Patent JP-2001198394-A (JP)
Title: Dry cleaning equipment and dry cleaning method
Inventor: SAWA KOHEI
IPC: D06F43/08
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a dry cleaning equipment and a dry cleaning method that prevents reverse contamination of the cleaned good with contaminated detergent to solve hygienic problems. SOLUTION: The dry cleaning equipment supplies a processing tub 10 with a solvent from a solvent tank 11, washes cleaning goods, and uses solvent in recycling manner by treating the solvent used in the processing tub 10 in a filter tub 16 and transporting again to the processing tub 10. The level of contamination of the solvent discharged from the processing tub 10 is detected while supplying the processing tub 10 with the solvent and washing cleaning goods. When the level of the contamination of the solvent reaches a predetermined threshold value, the solvent discharged from the processing tub 10 is temporally stored and transported to a distiller 14. At the same time new solvent is supplied to the processing tub 10 from the solvent tank 11 to prevent reverse contamination of cleaning goods.