baber/WOPTO huggingface dataset:
Patent GB-191410462-A (GB)
Title: A Portable Folding Head-rest.
Inventor: SMITH JOSEPH HENRY GOWING
IPC: A47C9/10
Filed: 1914-04-28
Granted: 1915-02-18
Abstract: 10,462. Smith, J. H. G., and Styan, F. W. April 28. Rests, head.-A folding head-rest is formed of two members 2, 3, shaped as shown, hinged together at 4 and connected by canvas &c. 1. A turnbutton 6 keeps the parts in the folded position. The rest, when inverted, may be used as a support for the barrel of a rifle, or as a rest for the butt end of a fishing-rod &c.
Patent GB-191412466-A (GB)
Title: Improvements in, and relating to, the Lubricating of the Pulleys Supporting the Weights of Weight-operated Petrol-gas or Air-gas Generating Plants.
Inventor: WILLETT HERBERT WILLIAM MILLS
IPC: F16N11/00
Filed: 1914-05-20
Granted: 1915-08-20
Abstract: 12,466. Willett, H. W. M. May 20. Force-feed lubricating.-The pulleys supporting the weights of weight-operated petrol-gas or air-gas generating plants are lubricated by means of a pump supplying oil through a pipe d to passages h, i, or spiral flutes or grooves, in the pulley axle b. The pump may comprise a self-contained unit consisting of a reservoir n, valve q, and pump c, which may be placed in any convenient position. An oil-cup may be interposed between the pipe d and the pulley axle, or a column of oil may be maintained in the pipe d.
Patent GB-191415928-A (GB)
Title: Improvements in or relating to Knitted Coats and the like.
IPC: A41D1/04
Filed: 1914-07-03
Granted: 1915-07-01
Abstract: 15,928. Pool, Lorrimer, & Tabberer, and Lorrimer, M. July 3. Collars, coat and like; sleeves.-The collar of a knitted coat is constructed of a back part 2 having the ribs running in a different direction to that of the ribs in the complementary front parts 3. The upper ends of the front parts are flared, and the lower parts form the meeting sides of the garment. As thus constructed, the collar may, by means of securing-loops 17 and buttons 16, be worn double as a Prussian collar with closed front, one of the front parts wholly overlapping the other front part. By turning the collar right up, a single or storm collar may be made from this form, having a closed front. Alternatively, the flared ends of each side may be turned back to form revers of a V-collar, this form also being double. The collar may also be folded inside and secured by buttons. The ends of the sleeves have cuffs with short stalls 21, Fig. 6, or holes for the thumb to prevent them from riding up. Fingerstalls or loops may be provided, and the cuff parts may be turned back inside or outside.
Patent GB-191416109-A (GB)
Title: Improvements in and relating to Rotary Internal Combustion Engines.
Inventor: RUSS EDWARD THORNTON
IPC: F02B53/00
Filed: 1914-07-06
Granted: 1915-04-15
Abstract: 16,109. Russ, E. T. July 6. Fixed-abutment type; working-fluid supply.- The drum 17 of an explosion engine has outwardly sliding spring-pressed vanes 22, and works in a casing 1 having a compression space 13, an explosion chamber 4, and a working chamber 15. The casing is water jacketed. The mixture enters from the carburettor at 33, is forced into the chamber 4 at 12, is sparked by a plug 16, and passes by the port 14 and expansion chamber 15 to the exhaust 35. The chamber 4 has cam operated inlet and outlet valves. A magneto is fitted. The casing contains two engine sections side by side having the piston vanes in planes at right-angles. The exhaust may be used in an engine of the same type having four vanes.
Patent GB-191418428-A (GB)
Title: Improvements in or relating to Wire Coiling Machines.
IPC: B21F3/027
Filed: 1914-08-07
Granted: 1915-07-29
Abstract: 18,428. Dominion Register Co., and Lyons, E. S. Aug. 7. Coiling; angular bending; bending-formers. -In a machine for making spring clips, the ends of the blank are coiled and then engaged by automatically-operated mandrels, over which the projecting ends are bent in the reverse direction. The blank m is placed over pins i on a bed b, which is then raised on its pivots to bend the blank round pins c<1> and to clamp it against a standard a, to which it is secured by a spring latch z. The wire ends are coiled over mandrels c secured to the standard, by pins d<1> carried by disks d mounted on spindles e rotated by handles h. The coilers are provided with central bores b to receive the mandrels and are axially moved in their bearings g by the coils during formation. The coilers are moved forward by hand so that the disks press spring-pressed pivoted bending-formers k against the standard a or into grooves a<1> therein and thus out of contact with the wire, the springs l returning them to position over the ends of the wire, which are then bent over the formers by the pins d<11> on a reverse rotation of the coilers, to form the members o for attaching the clip to its holder. The former end is bevelled at one side l<11>, so that the wire during coiling may pass it without impedance, and the part over which the end is bent has a recess l<3>. A counting-device x is actuated by a pin y<1> secured to the bed.
Patent GB-191419942-A (GB)
Title: Improvements in and relating to Electric Heating for Metal Working.
IPC: B23K11/04
Filed: 1914-09-18
Granted: 1915-08-26
Abstract: 19,942. British Thomson-Houston Co., [General Electric Co.]. Sept. 18. Conductors.-The conductor bars 1 are connected to the end rings of an induction-motor rotor by electrically welding members 3 to the bars and to projections 2 on the end ring.
Patent GB-191420841-A (GB)
Title: Improvements in Oculists' Trial Frames.
Inventor: RIDER HELEN
IPC: G02C5/04
Filed: 1914-10-12
Granted: 1915-08-26
Abstract: 20,841. Rider, H., and Sutcliffe, J. H. Oct. 12. Sight-testing apparatus.-An oculist's trial frame is provided with a self-adjusting spring bridge and comprises cells 2, having astigmatic scales 16, and into which the lenses 1 are dropped. The bridge comprises sliding bars 3, 4 surrounded by a spring 5, or two outer bars may be provided between which slides an inner bar surrounded by a spring.
Patent GB-191421054-A (GB)
Title: Improvements in the Manufacture of Seamless Tubes.
Inventor: REIMANN ROBERT
IPC: B21B21/00
Filed: 1914-10-16
Granted: 1915-02-11
Abstract: 21,054. Reimann, R., and Parselle, A. P. Oct. 16. Rolling tubes; rolling- mandrels; separating mandrels from work.- A pilger rolling - mill, such as is described in Specification 25,667/12 or 1942/14, is provided with means to permit the whole of the tube to be acted on without risk of damage to the carriage, and to remove the finished tube from the mandrel. The mandrel G is fixed in the head A and provided with a screw-threaded portion B engaged by a nut C. Between the nut C and the tube blank H is a distance-piece J. The nut C is secured by a spring pin D until this is raised by the wedge F striking a slide L, thus allowing the nut C and sleeve J to move out of the way of the rolls Z. When the tube H is finished, a second slide M is lowered, which drops behind the flange J', so that as the mandrel G moves to the right, it is withdrawn from the tube.
Patent GB-191421180-A (GB)
Title: Improvements in Valves.
Inventor: GOOD JOHN
IPC: F01L7/02
Filed: 1914-10-19
Granted: 1915-04-15
Abstract: 21,180. Good, J. Feb. 2, [C o n v e n t i o n date]. R o t a r y cylindrical valves. - In a valve adapted for internalcombustion engines &c. and comprising a number of deep concentric ported cylindrical rings rotating in unison and intermeshing with corresponding fixed ported cylindrical rings on the stationary casing member, the cylindrical rings or shells are arranged so as to be non-contacting in action, so that, in the closed position, the escape of fluid through the valve is obstructed by a film of fluid existing in a narrow labyrinthic crevice between the shells. In Fig. 2, the moving shells 9 are shown arranged with spacing-rings 11 on a rotary member 10, and the fixed shells 6, with spacing-rings 8, are arranged on a removable cover 7, the fluid entering or leaving the valve axially. Fig. 6 shows two such valves in series geared together. Three such valves may also be used, geared together, for controlling three passages in pairs alternately, one of the valve devices being formed with two sets of ports.
Patent GB-191423730-A (GB)
Title: Improvements in Appliances for Playing Board Games.
Inventor: BATCHELDER FRANCIS JOSEPH
IPC: A63F3/02
Filed: 1914-12-08
Granted: 1915-11-18
Abstract: 23,730. Batchelder, F. J. Dec. 8. Board games.-A board for playing games is formed with a number of bases b, and each base is connected directly with every other base by means of paths c, d, e, f, the paths c, f together forming a ring. Oother paths g, h concentric with the bases b intersect the paths c, d, e, f, the points of intersection forming stations i. Pieces j, Fig. 3, provided with distinguishing-flags k are moved along the paths from the bases to the stations according to rules.
Patent GB-191504065-A (GB)
Title: Valve Mechanism for Internal Combustion Engines.
Inventor: GOLBY FREDERICK WILLIAM
IPC: F01L7/02
Filed: 1915-03-15
Granted: 1915-11-11
Abstract: 4065. Golby, F. W., [Smith, R. R.]. March 15. Valves; valve-gear.-The combustible mixture is admitted at the same end of the rotary valve as the exhaust is discharged, in an engine in which the valve consists of two rotating concentric tubes of which the inner one forms the exhaust conduit, while the annular space forms the inlet passage, both passages having diametrically-opposed ports 54, 56 which register with ports in the cylinders. The valve, which rotates at one-quarter engine speed, serves two cylinders, and is arranged with its plane of rotation parallel to the crank-shaft. The driving end is closed ; the other end of the inner exhaust passage is open and communicates with the exhaust pipe 47. The annular inlet passage 36 communicates with the induction pipe 43 by means of a series of holes 53 in the end of the outer tube and chamber 39 surrounding the valve. The open end of the valve is provided with two shoulders 37, 40, which abut against the casing. The valve is rotated through an intermediate coupling-member 24 by a wormwheel 17 mounted in ball bearings, and is pulled to the left by a spring 32 on the worm-wheel engaging a ball 31 on the valve. The wormwheels on each of the pairs of cylinders are driven from a worm shaft 6 geared by chains to the crank-shaft. When the exhaust pipe 47 has been removed, the valve can be withdrawn by a longitudinal movement only.
Patent GB-191508238-A (GB)
Title: Improvements in and relating to Telegraph Transmission Apparatus.
Inventor: SHARMAN ALEXANDER WILLIAM
Filed: 1915-06-03
Abstract: 8238. Sharman, A. W. June 3. Transmitting systems and apparatus.-The transmitting-apparatus of a telegraph system for military purposes is arranged so that, under normal conditions, the ordinary system of transmission is employed, while when a break occurs in the wire, a high-potential system or a highfrequency system is employed, according as the ends of the wires are near each other and insulated, or the gap is large and the ends of the wires near the earth. In the arrangement shown, the primary winding A of an induction coil A, C is connected to a battery B through a Morse key B' and an interrupter a. Under normal conditions, the ground wire G' and line-wire G are connected to a portion or the whole of the winding A by means of the contacts F1, F, and F1<2>, F2<2> and switch arms E, E<2>, If the line is damaged, the arms E, E<2> are moved on to contacts F4, F4<2> when the high potential of the secondary winding C is applied to the line through condensers c. If, under this condition, messages cannot be sent, the arms E, E<1>, E<2> are moved on to contacts F3, F<1>3, F<2>3 respectively when a high-frequency discharge due to the action of the coil A, C and spark-gap D is applied to the line. The apparatus may be used in submarine telegraphy.
Patent GB-191517273-A (GB)
Title: A New or Improved Device for Making Cigarettes.
Inventor: BRAIN HENRY RICHARD
IPC: A24C5/44
Filed: 1915-12-08
Abstract: 17,273. Brain, H. R. Dec. 8. Cigarette-making appliances.-Tobacco is rolled in a flexible band c attached to a pencil, pen, case, or spindle b, which is inserted in holes or slots a<2> in flanges a<1> of a plate a, or in the slotted sliding ends or slotted flanged hinged cover of a match-box d provided with locking- catches for securing the ends or cover in either extreme position.
Patent IN-2014DE02691-A (IN)
Inventor: MERZ FRANZ
IPC: G02B/
Filed: 2014-09-18
Abstract: An optical imaging system 1 for generating an image of an object plane comprises a lens system which comprises a main objective 20 and a reduction optical unit upstream of the main objective 20 and which is aligned along an optical axis 23. The reduction optical unit comprises a first lens 22 with a positive refractive power 22 and a second lens 21 with a negative refractive power. An object-side first main plane H and an image-side second main plane H' are defined by the lens system. The optical imaging system defines an observation beam path which is guided through the lens system in such a way that, in the first main plane H and in the second main plane H', the observation beam path in each case has a distance B from the optical axis of the lens system. According to the invention, the first lens 22 is manufactured from a first material which has a first Abbe number and the second lens 21 is manufactured from a second material which has a second Abbe number, wherein the first Abbe number is greater than the second Abbe number. The lens system is configured in such a way that the following relation is satisfied for a wavelength range ʎ of 480 nm≤ʎ≤660 nm and for a main wavelength e=546 nm: where: fe = object-side focal length for the main wavelength e in respect of the first main plane H; f2 = object-side focal length for the wavelength ʎ in respect of the first main plane H; fe' = image-side focal length for the main wavelength e in respect of the second main plane H'. Refer to Figure 1
Patent IN-2013MU02773-A (IN)
Inventor: DEO KESHAV
IPC: C07D401/12
Filed: 2013-08-26
Abstract: ABSTRACT The present invention relates to a process for preparing impurity of Esomeprazole or its pharmaceutically acceptable salt, for example, N-methyl esomeprazole of Formula IIa and IIb, which is useful as reference marker or a key intermediate to quantify its presence in Esomeprazole. Formula IIa Formula IIb
Patent IN-2014CH04080-A (IN)
Inventor: G sivakumar
IPC: F23R/
Filed: 2014-08-21
Abstract: This innovation is a new product called Helical Blade Swirler. It is an innovative device which helps to improve the fuel economy in automobiles. The device while fitted at the inlet manifold of the engine increases the turbulence of the air entering through the engine inlet. By using this technique, homogeneity of Air/Fuel mixture gets better, thus it helps in complete burning of Air/Fuel mixture inside the combustion chamber by creating additional air swirling motion in the inlet manifold itself. Experimental results showed that, Presence of Helical Blade Swirler at the inlet manifold reduces the fuel consumption and the, carbon based emissions while increasing the engine performance. The design of the helical blade swirler is arrived through repeated trails of testing the engine fitted with the swirler in a dynamometer test facility.
Patent IN-2013CH05041-A (IN)
Inventor: Vishnu R Unni
IPC: F02C9/00
Filed: 2014-11-07
Abstract: A method and system for determining one or more precursors to control blowout in a combustor is provided. The method includes obtaining a time series signal corresponding to a dynamic state variable of the combustor. The method includes detecting one or more precursor based on an analysis of the time series signal using one or more parameters to control blowout in the combustor. One or more parameters include a Hurst exponent estimation, a Burst count estimation, and a recurrence quantification based estimation. FIG. 2
Patent IN-2015CH05122-A (IN)
Inventor: G PUTHILIBAI DR
IPC: C07D/
Filed: 2015-09-25
Abstract: The present invention relates to new ruthenium(III) compounds of formula (2) [ Rum (A) (B)-(L - 4X6Y) ] (004)2 • 2H2O, the preparation thereof, intermediate compound of formula (1) [ Ru' (A) (B) (L - 4X6Y) ] C104 . 2H20, for preparing them and the use of the compounds in the treatment and/or prevention of cancer, wherein formula (2) is a solvate or prodrug thereof, wherein Ru represents a ruthenium atom, A is phen/bpy, B is phen/bpy/dppz and L represents bidentate Schiff base ligand of N- and O- donors = FPIMP-4X6Y, wherein FPIMP= 4-fluorophenyliminomethylphenol, wherein X = H/Cl and Y = H/Cl/Br/I. The invented compounds may be used in the form of pharmaceutically acceptable salts and/or prodrugs. Prodrugs are the compounds of the invention which can be converted into the compounds of formula (2) in vivo.
Patent IN-2014CN00593-A (IN)
Inventor: TRES ANDREA
IPC: B60S9/02
Filed: 2012-07-24
Abstract: Support foot for stabilizers comprising a frustoconical support member with a base of large diameter made of plastic or polymer material characterized in that it comprises means for the the effective and secure but quickly and conveniently disengageable connection of said foot to the end of the rod of a hydraulic or mechanical jack.
Patent IN-2012DN00642-A (IN)
Inventor: TOSHIKO TAKAKI
IPC: C08J7/048
Filed: 2010-07-12
Abstract: A multilayered material is provided which includes a substrate and a silicon-containing film formed on the substrate, wherein the silicon-containing film has a nitrogen-rich area including silicon atoms and nitrogen atoms, or silicon atoms, nitrogen atoms, and an oxygen atoms and the nitrogen-rich area is formed by irradiating a polysilazane film formed on the substrate with an energy beam in an atmosphere not substantially including oxygen or water vapor and denaturing at least a part of the polysilazane film. A method of producing the multilayered material is also provided.
Patent IN-2014KN00779-A (IN)
Inventor: RUNDQUIST VICTOR F
IPC: B06B3/00
Filed: 2012-10-10
Abstract: Methods for degassing and for removing impurities from molten metals are disclosed. These methods can include operating an ultrasonic device in a molten metal bath and adding a purging gas into the molten metal bath through the tip of the ultrasonic device.
Patent IN-2014MN00824-A (IN)
Inventor: THOUMAZET CLAIRE
IPC: C03C17/42
Filed: 2012-11-14
Abstract: The invention relates to a method for manufacturing a hydrophobic glazing comprising the following consecutive steps: (a) formation of a layer of carbon rich silicon oxycarbide (SiOC) at the surface of a substrate made of mineral glass via chemical deposit in the vaporous phase (CVD) on at least one portion of the surface of said substrate whereby said surface is exposed to a flow of reactive gases containing ethylene (CH) silane (SiH) and carbon dioxide (CO) at a temperature between 600°C and 680°C the volume ratio of ethylene to silane (CH:SiH) during step (a) being lesser than or equal to 3.3 (b) formation of a layer of SiO on the layer of silicon oxycarbide deposited in step (a) or (b ) formation of a layer of silicon oxycarbide having low carbon content presenting an average C:Si ratio lower than 0.2 (c) annealing and/or shaping of the substrate resulting from step (b) or (b ) at a temperature between 580°C and 700°C (d) activation of the layer of silica formed in step (b) or activation of the layer of silicon oxycarbide formed in step (b ) via plasma treatment or acid or basic chemical treatment and (e) grafting via covalent bond of a fluorinated hydrophobe. The invention also relates to a hydrophobic glazing preferably a windscreen capable of being obtained by such a method.
Patent JP-2000297141-A (JP)
Title: Epoxy resin composition for prepreg and prepreg
Inventor: GOTO KAZUYA
IPC: C08J5/24
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a low-viscosity epoxy resin composition which show an excellent impregnating ability and yields a prepreg showing an excellent handleability, shelf stability and curability at low temperatures of 100 deg.C or below, and a prepreg which shows an excellent handleability, shelf stability and curability at low temperatures of 100 deg.C or below. SOLUTION: This epoxy resin composition for prepregs mainly comprises an epoxy resin and a hardener, wherein the hardener is a non-initiating, latent reactive hardener. The epoxy resin composition has a viscosity at 50 deg.C of 5 Pa.sec or smaller. A prepreg is prepared by impregnating a reinforcement with the epoxy resin composition for prepregs.
Patent JP-2000187979-A (JP)
Title: Semiconductor memory
Inventor: KATO KOJI
IPC: G11C11/403
Filed: 2000-01-13
Abstract: PROBLEM TO BE SOLVED: To set automatically a period of storage holding operation corresponding to variation of data holding capability of a storage cell accompanying variation of an external power source in a period setting circuit setting a period of storage holding operation required for a DRAM. SOLUTION: Ring oscillator power source voltage Vosc varied in the reverse direction for voltage variation of an external power source Vcc or ring oscillator power source voltage Vosc being constant independently of voltage variation of the external power source Vcc is supplied to a ring oscillator 2 from a power source circuit 5, and storage holding operation is performed for a storage cell with a period based on an oscillation frequency of the ring oscillator 2 oscillated by the ring oscillator power source voltage Vosc.
Patent JP-2001201235-A (JP)
Title: Refrigerator-freezer
Inventor: NISHIMURA KOICHI
IPC: F25D11/02
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To achieve high efficiency by a wide ranging capacity control concerning a refrigerator-freezer, using a double-stage compression system. SOLUTION: There are arranged a refrigerator-freezer body having a freezer compartment and a refrigerator compartment, low stage side compressor 10, high stage side compressor 12, condenser 5, low-stage side capillary 6, low-stage side flow rate adjuster 14 which is provided between the condenser 5 and the low stage side capillary 6 for adjusting the flow rate of a refrigerant to the low-stage side capillary 6, low-stage side evaporator 8 for cooling the freezer compartment, low-stage side suction tube 11 provided between the low-stage side evaporator 8 and the low-stage side compressor 10, high-stage side capillary 7, high-stage side flow rate adjuster 15 which is provided between the condenser 5 and the high-stage side capillary 7 for adjusting the flow rate of the refrigerant to the high-stage side capillary 7, high-stage side evaporator 9 for cooling the refrigerator compartment,  and high-stage side suction tube 13 provided between the high stage side evaporator 9 and the high-stage side compressor 12.
Patent JP-2001196236-A (JP)
Title: Coil part
Inventor: SUZUKI HITOSHI
IPC: H01F27/24
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a coil part wherein the manhour required to fasten its cores to its bobbin is not altered in comparison with conventional cases and the accuracy required to attach its cores to each other is increased to an accuracy not smaller than conventional cases. SOLUTION: A closed magnetic-circuit type coil part comprises a coil portion formed by winding a wire around a bobbin and a pair of cores 1A, 1B integrated into the coil portion. The coil part has an engagement shape for engaging cores on a plane where the cores are brought into contact.