baber/WOPTO huggingface dataset:
Patent GB-191412793-A (GB)
Title: Improvements in the Evacuation and Compression of Gases.
Inventor: REES EDMUND SCOTT GUSTAVE
IPC: F01B25/00
Filed: 1914-05-25
Granted: 1915-05-25
Abstract: 12,793. Rees, E. S. G. May 25. Condenser systems.-In a multiple-stage apparatus for producing a vacuum in a steam condenser, brine-evaporator, &c., the condenser is evacuated by a rotary pump e which entrains cool water from a tank d into which the pump discharges, and the tank d is evacuated by a rotary pump f which entrains warmer water, namely either water of condensation admitted through a pipe h or water from a tank g connected with the hot-well. The water in the tank d is kept cool either by a cooling-coil c fed from the main circulating-group b, or by continuous replacement of warm water by cold water by a pump regulated by a float valve in the tank, or by allowing air to bubble through the water in the tank, or by a steam injector which is inserted in the pipe connexion j with the second pump or in a pipe connexion between the tank and the condenser and which promotes evaporation in the tank d, or by cooling the vapours in the connecting-pipe j either by a surface condenser or by injecting water into the pipe. To ensure a full supply of water to the pump f when the condensed water is in small quantity, a cock in the connexion between the pump f and tank g is opened by the rise of a float in the hot-well. When the pumps e, f are operated by a turbine, the exhaust steam is led to the pump f. As applied to jet condensers, the vacuum produced by the pump e, Fig. 4, serves to draw water from the tank m through the ejector o, which is preferably of the type described in Specification 21,555/09, [Class 71, Injectors &c.]. A second rotary pump p, which evacuates the tank d, also withdraws water and condensate from the condenser. The rotary pumps are preferably of the Rees-Roturbo type, and the pump f preferably of the double-impeller type described in Specification 26,307/12.
Patent GB-191417172-A (GB)
Title: Improvements relating to the Manufacture and Production of Soluble Condensation Products of Sulphonic Acids of Aromatic Hydrocarbons.
Inventor: JOHNSON JAMES YATE
Filed: 1914-07-20
Granted: 1915-08-12
Abstract: 17,172. Johnson, J. V., [Badische Anilin & Soda Fabrik]. July 20. Tanning with special chemicals.-Soluble condensation products, obtained by heating sulphonic acids of aromatic hydrocarbons, free from hydroxyl groups, with or without condensing- agents and under ordinary or reduced pressure, are employed as tanning-agents; sulphonic acids of naphthalene, anthracene, &c. are suitable parent materials for the condensation products.
Patent GB-191417523-A (GB)
Title: Improvements in or relating to Stoppering Devices for Bottles and the like.
Inventor: WADE GEORGE
IPC: B65D49/06
Filed: 1914-07-24
Granted: 1915-06-10
Abstract: 17,523. Wade, G. July 24. Bottles, non-refillable.- In a non-refillable bottle of the type shown, the baffle g is provided with legs the lower ends m of which fit in a groove in the outer casing a.
Patent GB-191418525-A (GB)
Title: Improvements in and relating to Resilient Tyres.
Inventor: ALEXIS CANCE
IPC: B60C7/16
Filed: 1914-08-10
Abstract: 18,525. Cance, A. Aug. 14, 1913, [Convention date]. Void [Published under Sect. 91 of the Act]. Metallic spring bodies and cores; tyre attachments to rims.-A series of laminated steel springs A connected to a continuous ring 7 are fitted within a cover 9 of rubbered canvas. leather, &c. The cover is held to the rim by means of a ring 8 secured bv screws 12, which also serve to connect the rim halves 10, 10<1> to a continuous seating-ring 13. A pin 4 fitted to each spring element serves to limit deformation. It is also stated that the separate springs A may be replaced by a continuous helix.
Patent GB-191419749-A (GB)
Title: Improvements in connection with Door and like Alarms.
Inventor: BYRNE JOHN
IPC: G10K1/08
Filed: 1914-09-14
Granted: 1915-06-03
Abstract: 19,749. Byrne, J. Sept. 14. Door bell alarms.-An alarm of the kind comprising a wedge c to be pushed under the door and a bell b or gong which is sounded on opening the door, is provided with a part d projecting beyond the boundary of the alarm, through which is inserted a screw, nail, or peg f securing the alarm to the floor. The peg f is secured to the alarm by a chain h or other means.
Patent GB-191420087-A (GB)
Title: Improvements in and relating to Automatic Auxiliary Air Valves for Internal Combustion Engines.
Inventor: SLY ETHAN ELSWORTH
IPC: F02D9/00
Filed: 1914-09-23
Granted: 1915-05-13
Abstract: 20,087. Sly, E. E. Jan. 10, [Convention date]. Actuating.-An air-supply valve 11 on the induction pipe 13 of an internal-combustion engine is actuated by the flow of the mixture acting on a baffle 12. The valve casing 15 is secured by a strap 17 round the induction pipe 13, as shown. The valve is loaded by an adjustable spring 20, and is connected through a lever 23 to the baffle-plate. In a modification, the baffle is curved and, in either case. it may be perforated.
Patent GB-191422242-A (GB)
Title: Heat Producing and Cleaning Compound.
IPC: C11D3/00
Filed: 1914-11-09
Granted: 1915-11-04
Abstract: 22,242. Marks, E. C. R., [McNabb, W. F.]. Nov. 9. Cleansing-compositions.-A mixture producing heat by chemical action with water for cleansing sewers and sanitary appliances consists of a caustic alkali in solid form, such as potassium or sodium hydrate, with oxidizable substances such as oxalic or tartaric acid, and an oxidizing- agent such as ammonium, potassium, or sodium persulphate, or a nitrate. Suitable proportions are 15 grm. of sodium hydroxide, 5 grm. of oxalic acid crystals, and 5 grm. of potassium persulphate, to which half a grm. of potassium nitrate and 3 grm. of tartaric acid may be added, and, in order to produce greater heat, 0À5 grm. of finely divided or granulated aluminium. There may also be added a disinfectant such as bichloride of mercury, and musk, camphor products, vanilla, or other scent.
Patent GB-191504877-A (GB)
Title: A Method of and Means for Moulding Handled Articles from Ceramic and other Materials whilst in the Plastic or Molten State.
Inventor: JOBLING JAMES AUGUSTUS
IPC: B28B11/02
Filed: 1915-03-29
Granted: 1915-10-28
Abstract: 4877. Jobling, J. A., [trading as Greener & Co.], and Brown, R. March 29. Pottery; pottery, throwing and turning.-Handled articles, such as jugs, teapots, &c., obtained from ceramic material, glass, or metal by moulding or casting, are produced by forming the handle integrally with the article at one end and subsequently attaching or securing the other. Means for producing the articles comprises a two-part outer mould c, an inner mould d, and a base part b, the outer mould extending within the inner mould d at e to form the connexion between the handle g and body f. In operation, the moulds are assembled, and material is placed in the mould d and forced into both mould recesses by a suitable plunger. The inner part of the mould d is preferably tapered to facilitate separation from the article.
Patent GB-191507397-A (GB)
Title: Power Drilling Machines.
Inventor: MACKENZIE JOHN WILLIAM
IPC: B23B45/04
Filed: 1914-08-18
Granted: 1915-08-18
Abstract: 7397. Mackenzie, J. W., [Chicago Pneumatic Tool Co.]. Aug. 18, 1914. Fixed-abutment type; driving-arrangements for motors. - A rotary motor 8 with hinged vanes 7 is located at the back of the cylinder 1 of a percussive drill so as not to interfere with the view of the work, and communicates rotary motion to the tool-holder 20 bv detachable changeable-speed worm gearing 10, 11, a shaft 13, and pinions 23, 24.
Patent GB-191508641-A (GB)
Title: Process of Producing Colloidal Solutions in Organic Substances not Mixable with Water.
Inventor: KARPLUS HANS
IPC: B01J13/00
Filed: 1915-06-11
Abstract: 8641. Karplus, H. June 11. Lubricants for machinery.-Colloidal solutions of graphite, talc, &c. in lubricating oil or fats, for use as lubricants, are prepared by producing in an aqueous solution of the hydrosol an amorphous precipitate of an organic body which is soluble or finely dispersible in the oil, separating the intimate mixture of precipitate and colloid. driving off the water, and dissolving the dried product in the oil.
Patent GB-191509893-A (GB)
Title: Improvements in or relating to Machines for Washing Dishes or the like.
Inventor: ROBERTSON JOHN WILLIAM
IPC: A47L15/39
Filed: 1915-07-07
Abstract: 9893. Robertson, J. W. July 7. Plates, dishes, &c., washing.-Comprises a construction of machine for washing dishes, of the kind in which the articles are treated in a tank by being passed between coacting rotary brushes on to a stepped endless conveyer, by which they are carried out of the tank. In the present invention, the articles are placed between oppositely rotating brushes c in a washing-tank and delivered to a pivoted platform e, which is lowered at intervals, against the action of a spring i, by a downwardlyacting cam h to deliver the articles to the conveyer. The conveyer is provided with angle-iron steps n and operates to deliver the articles to a suitable receptacle, or to a riusing-tank b similarly fitted to the washing-tank. The pivoted platform in the rinsing-tank is depressed by the weight of the article. Rollers or moving fingers may be used to transfer the articles from the first conveyer to the brushes p. The articles may be passed through a drying-oven after leaving the rinsing tank. The rinsing-tank overflows through holes v into the washing-tank, and the latter is fitted with the usual scum trap.
Patent GB-191511717-A (GB)
Title: Cephæline Butyl Ethers and Salts thereof.
Inventor: MEADER JOHN WALTER
IPC: C07D455/08
Filed: 1915-08-13
Abstract: 11,717. Meader, J. W. Aug. 13. Cephaeline isobutyd ether is obtained by treating cephaeline with an isobutyl halide and an alkali metal in a suitable solvent such as ethyl or amyl alcohol, or by treating cephaeline with an alkali alcoholate and an isobutyl halide, or by treating an alkali cephaelinate with an isobutyl halide in a suitable solvent. The product and its salts have medicinal properties.
Patent GB-191514348-A (GB)
Title: Method of and Means for Slaughtering Animals.
Inventor: WARBURTON FREDERICK
IPC: A22B3/02
Filed: 1915-10-11
Abstract: 14,348. Warburton, F., and Rennie, A. N. Oct. 11. No Patent granted (Sealing fee not paid). Animals, stocks for holding.-A portable stall is provided, into which an animal to be slaughtered is led, his head passing over a recess in the front partition which is provided with pivoted levers c to engage the neck, the levers being connected by links to an operating-lever having an external handle f. Two or more stalls may be arranged side by side, and all the levers c may be operated by a common member. The sides h of the stall are hinged to the front, and tracks k are laid on the floor to allow a trolly j to be run in through an opening i in the side to catch the carcase for removal to the dressing-station.
Patent GB-191515321-A (GB)
Title: Improvements relating to Ball Cocks.
Inventor: STACEY GEORGE
IPC: F16K31/26
Filed: 1915-10-30
Abstract: 15,321. Stacey, G. Oct. 30. Ball-and-float valves.-In a ball cock having the usual lever engaging a sliding portion of the valve e through the medium of the usual crank or the like g, the lever h is fitted with a screw l or other abutment whereby, during the closing movement, additional pressure is exerted on the outer end of the valve to ensure proper closing. The valve shown is a known form having a long seat tube b and a sleeve e fitted with a facing-washer f secured by a screwed cap.
Patent GB-191517097-A (GB)
Title: Improvements relating to Kettles, Teapots and the like.
Inventor: NAPPER THOMAS
IPC: A47J36/14
Filed: 1915-12-06
Abstract: 17,097. Napper, T., and Davenport, J. [trading as Napper & Davenport]. Dec. 6. Pots and jugs; urns. -The spout of a kettle, teapot, urn, or like vessel of aluminium &c. is formed with a flange b<1> which is passed through an opening in the body a having an inwardlybent edge or short flange. A ring c of U-section, integral with a grid or strainer c<1>, is placed over the flange b<1>, and the ring and the body of the vessel are then pressed together, increase in the diameter of the ring being prevented. The ring flange and the short body flange referred to are thus caused to enter the groove b<3> in the spout, which becomes secured. A second flange b<2> may be provided.
Patent GB-191517323-A (GB)
Title: Improvements in the Manufacture of Cigarette Cases, Cigar Cases and the like.
Inventor: ROGERS ENOCH EVANS
IPC: B21D51/00
Filed: 1915-12-10
Abstract: 17,323. Rogers, E. E. Dec. 10. Boxes made from special blanks; fittings, internal. -Cigar and cigarette cases &c. are made of two similar stamped or pressed sheet-metal half-cases A, B hinged together and fastened by a spring catch C, each half-case having an inturned integral flange round three only of its sides, as shown. The usual elastic bands for securing the cigars &c. engage with slotted lugs 10 on the flanges of the sides opposite the hinge and with slotted lugs 8, 9 formed integral with the half-cases. These lugs 8, 9 are respectively situated between knuckle portions 4, 5 and 6, 7 formed by bending tongues on the blanks from which the half-cases are made and serving to embrace a binge-pin.
Patent HN-2002000279-A (HN)
Title: Deshidratador solar de alimentos "ra"
Inventor: ROBERTO ALVAREZ GONZALEZ
Filed: 2002-10-02
Abstract: APARATO DE FORMA RECTANGULAR CUYAS MEDIDAS SON DE 8 0" DE LARGO Y 24 DE ANCHO, CONSTRUIDO CON MADERA, EL CUAL TIENE EN SU INTERIOR UN COMPARTIMIENTO PARA ALIMENTOS, LOS CUALES SON DESHIDRATADOS, UTILIZANDO COMO ENERGIA, PRIMARIA LA ENERGIA SOLAR.
Patent HN-2003000290-A (HN)
Title: Uso especial o no evidente de la 2 undecanona como aditivo en la elaboraciên de bolsas plasticas y masterbatch, para lograr repeler animales como perros y gatos
Inventor: RAFAEL G S PIERRO
Filed: 2003-09-22
Abstract: El objeto de nuestra invencion no solamente va dirigido a repeler las alimanas o animales como perros y gatos que conjuntamente con seres indigentes, siempre han destruido los receptaculos de desechos organicos e inorganicos con diferentes fines, sino que con una composicion inmersa en otra que produce bolsas plasticas, pretende solucionar este problema existente con el uso especial o no evidente de dicha composicion aplicada como aditivo a los componentes que estan asociados a la elaboracion de bolsas plasticas.
Patent IN-2013KO01127-A (IN)
Inventor: VAJJHALA SHRINIVAS RAO
IPC: F02C7/00
Filed: 2013-09-30
Abstract: The invention relates to a novel design of the guide apparatus including the mechanism for controlling the movement of guide varies of model Francis turbines such that the said mechanism can be universally used for testing Francis turbines models of all specific speeds for the complete working range of model runner discharge diameters as per requirement of the experimental test-bed set up. The novel guide apparatus replaces the conventional one consisting of only turning joints with a combination of turning joints and a sliding joint in conjunction with a number of newly designed features such that the universal mechanism can be applied for testing Francis turbine models of all specific speeds with equal number of guide vanes irrespective of the value of Guide Vane Pitch Circle Diameter (PCD).
Patent IN-2015CH01606-A (IN)
Inventor: SAPTARSHI CHAUDHURI
IPC: H04W/
Filed: 2015-03-28
Abstract: A method and system for determining signal penetration of one or more neighbor base stations is disclosed. The method comprises: receiving one or more measurement reports from one or more UEs associated with a serving base station, wherein the one or more measurement reports comprise signal strength values of the one or more neighbor base stations; identifying a location of each of the one or more UEs based on the one or more measurement reports; determining a distance between one or more pairs of UEs based on the location of the each UE; defining one or more penetration areas based on the one or more distances between the one or more pairs of UEs; and determining signal penetration in the one or more penetration areas based on the one or more pairs of UEs associated with each of the penetration areas.
Patent IN-2014DN00163-A (IN)
Inventor: DIACHINA JOHN WALTER
IPC: H04W72/04
Filed: 2012-07-12
Abstract: A simplified signaling procedure is provided for establishing and terminating connections for small dam transmissions (SDTs) by wireless devices. A wireless device may send an access request message to a serving wireless access node on a random access channel (RACH). The access request message includes an indication that the access is for a SDT. The access request message may also include the amount of data that will be transmitted as part of the SDT. The wireless access node may send an assignment message to immediately assign radio resources to the wireless device without further signaling needed for the SDT to begin. When the wireless device begins the SD T the first data block is coded and transmitted according to a first predetermined coding scheme. If there are any subsequent data blocks the wireless device includes an information element in the header of the first data block to indicate the coding scheme for the subsequent data blocks. The subsequent data blocks are coded and transmitted according to the second coding scheme.
Patent IN-2013MU03044-A (IN)
Inventor: HAMBALEK MICHAEL BRUNO
IPC: E02F3/28
Filed: 2013-09-23
Abstract: A mining shovel roller saddle block structure has first and second pairs of rollers which roll atop the shovel's dipper handles. Shafts mounted within the rollers are rotatably supported by block clamps fastened to shelves fixed atop the shovel's saddle blocks. Drop stops fixed to the shelves between the rollers extend over the dipper handles. Cables coupled between the block clamps and the drop stops retain the structure if it is dislodged by a collision with greenhorn protrusions on the dipper handles.
Patent IN-2014MU03899-A (IN)
Inventor: SHAILENDRA C BADWAIK
IPC: G06K9/00
Filed: 2014-12-05
Abstract: A real time palm seperation/segmting from hand is prime consern in hand gesture based sign language recognition. The designed method to separate palm from hand works on. any background by taking into account forground skin colour. The invention is seperating dynamic / static palm doing hand gestures in front of camera. The algorithm is deployed on embedded image processing hardware platform and diffent sign language hand gestures palm is seperated . As palm is seperated from hand this method will save significant computation time which leads to improves hand gestue based sign language recognization.
Patent IN-2015CH04999-A (IN)
Inventor: E B PERUMAL PILLAI DR
IPC: G01N/
Filed: 2015-09-18
Abstract: A structural health monitoring system is used to detect the location of crack damage on structure and structural elements. The optic sensor system comprises a receiver to receive the lights from sensors being placed at different locations and each sensor includesa sensing fiber. Each sensor generates an output light signal with a specified wavelength.The property of the sensing fiber of the output light signal varies when stress is included in the sensing. This detection system includes a memory to store the information related to mapping between the wavelength of the output light signals and the regions where the optic sensors are placed.
Patent IN-2015DN00996-A (IN)
Inventor: BIZZINI OLIVIER
IPC: F16B37/08
Filed: 2013-07-25
Abstract: The invention relates to a ring (1a) for attaching a bolt (201a) to a support (200a) comprising a body (2a) through which an axial opening (3) extends for receiving the bolt (201a) and flexible tabs (4, 5, 6) extending radially towards the main axis (A) of the axial opening (3) and used to cooperate with the bolt (201a) in order to axially immobilise same said flexible tabs (4, 5, 6) comprising a set of star shaped tabs (4) each one comprising a tongue (40) secured to the body (2a) and extended by a star shaped head (41) formed by a rounded radial end (42) and two radially rounded side cheeks (43) that are at a distance from the body (2a) the width (L2) of the tongue (40) being less than the maximum width (L2) of the radial end (42). The invention also relates to the assembly of an assembly part (100a) provided with such a securing bolt (1a) on a support provided with at least one bolt.
Patent JP-2001196701-A (JP)
Title: Semiconductor laser
Inventor: SUZAKI WATARU
IPC: H01S5/343
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser, which requires no external control circuits against fluctuation in atmospheric temperature by providing a quantum well semiconductor laser layer structure with a carrier supply layer adjacent to a quantum well layer, related to an element structure which reduces the temperature change in threshold current of the semiconductor laser. SOLUTION: For a semiconductor crystal of at least 3-layer structure, a first layer is used as a light-emitting layer comprising a conductor of least electron energy level, while a second layer comprises a conductor of an electron energy level higher than the first layer which is a barrier to electrons injected into the first layer, and a third layer comprises a conductor of an electron energy level intermediate between the first and second layers, for carrier storage and supply of carrier to the first layer.
Patent JP-2001200848-A (JP)
Title: Fluid bearing device
Inventor: ONO HIDEAKI
IPC: F16C33/12
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To ensure the bearing life in repeated operations of rotational starts and stops in a fluid bearing device using air as a pressure generating fluid. SOLUTION: Either of a dynamic pressure generating surface or an opposite surface facing it, is coated with a lubricating coat containing polyimide resin 17 base fluororesin etc., and the other surface is plated with nickel-phosphorus electroless plating 15 of phosphorus content of 4% or less. Thus, the life of the fluid bearing in repeated operation of starts and stops can be remarkably improved.
Patent JP-2001201161-A (JP)
Title: Blow-off duct for air conditioner
Inventor: ISHIZONE TSUKASA
IPC: F24F13/06
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain a uniform flow of air blown from the blow-off duct of an conditioner by solving a nonuniform flow of air, such that most of the air is blown off from an upper part of a blow-off hole and little air is blown off from the lower part thereof. SOLUTION: In the blow-off duct 11 of an air conditioner, a plurality of partition plates 13a, 13b, 13c, 13d are disposed, to divide a blow-off hole 12 from the upstream to the downstream in the interior of the duct, so that the number of holes 14a, 14b, 14c, 14d decreases going toward the top. Owing to the partition plates 13a, 13b, 13c, 13d formed with the number of holes 14a, 14b, 14c, 14d decreasing going toward the top, a resistance is exerted on the air flow to suppress the air flowing from the top and thus a uniform flow of air can be obtained.