baber/WOPTO huggingface dataset:
Patent GB-940647-A (GB)
Title: An improved device for turning in a lathe a pair or pairs of flat sides on workpieces
IPC: B23Q27/00
Filed: 1960-01-01
Abstract: 940,647. Turning " flats " on workpieces. RAINSFORD & LYNES Ltd., and R. HUGHES. March 30, 1961 [Jan. 1, 1960], No. 8/60. Heading B3T. A device for turning one or more pairs of flats externally on a workpiece comprises a cutter support adapted for mounting in the tailstock or tool turret of a lathe and having a clutch arrangement for a drive from the lathe spindle. The " flat "-cutting device has a shank 11, Fig. 2, adapted to fit the turret or tailstock of a lathe, and at the opposite end a friction facing 23 is adapted to contact a clutch face 37, Fig. 1, on the lathe spindle to drive the device. The cutter 34, which is provided with two cutting edges when " squares " are to be cut on the work 36, is held in a chuck-part 31 of a spindle 29, Fig. 2, carried in the stationary part 10 of the device. A pinion 33 on the spindle 29 is rotated at twice the speed of the work by an internal ring gear carried by the part 16 which is rotatably mounted on the part 10. By inclining the tool edge tapered squares &c. 1 may be cut.
Patent CR-7303-A (CR)
Title: 2-amino-6-(fenilo sustituido en las posiciones 2,4,5)-piridinas para su uso como inhibidores de la oxido nitrico sintasa
Inventor: JOHN ADAMS LOWE III
IPC: A61P25/00
Filed: 2004-04-01
Abstract: La presente invencion se refiere a los compuestos 6-[4-(N-metil-3-azetidinoxi)-5-etil-2-metoxi-fenilpiridin-2-ilamina, 6-[4-(N,N-dimetilaminometil)-5-etil-2-metoxifenil]piridin-2-ilamina, 6-[4-(N-metilaminometil)-5-etil-2-metoxi-fenil]piridin-2-ilamina, 6-[4-(3-azetidinoxi)-5-etil-2-metoxi-fenil]piridin-2-ilamina y 6-[4-(2-dimetilamino-etoxi)-5-etil-2-metoxi-fenil]piridin-2-ilamina, y sus sales farmaceuticamente aceptables, a composiciones farmaceuticas que contienen tales compuestos y al uso de tales compustos en el tratamiento y prevencion de trastornos del sistema nervioso central y otros trastornos.
Patent CR-9756-A (CR)
Title: Dispositivo de brida flexible para conexion de conductos, y metodos para conectar el mismo
Inventor: EDUARDO CORONADO
IPC: E03D11/16
Filed: 2008-02-22
Abstract: La presente invencion esta relacionada en general con bridas mejoradas para excusados (retretes) y metodos para instalar dichas bridas para excusados. En una modalidad ejemplar, un dispositivo mejorado de brida de excusado incluye una brida exterior y un segmento de conducto flexible (es decir, un manguito) que se extiende corriente debajo de la misma. El manguito flexible tienen un grado de flexibilidad suficiente para acoplar la conexion entre las descargas de instalaciones sanitarias desfasadas, desalineadas, en angulo, o de alguna otra forma inadecuada, con las salidas de tuberia de drenaje de aguas residuales.
Patent GB-218576-A (GB)
Title: Improvements in or relating to steel wool holders suitable for scouring or cleaning implements
IPC: A47L13/022
Filed: 1924-01-01
Abstract: 218,576. Reimer, E. C. Jan. 1, 1924. Scrapers, pan and like,-A holder for a paper carton 5<a> containing steel wool 7 comprises a tubular container 1 fitted with a cap 2 through a hole in which is inserted a screw-threaded rod 10 adapted to engage a screw-threaded aperture in a disc 8. The disc is cut away to engage an inwardly-projecting rib on the wall of the container whereby rotation of the disc is prevented. The rod 10 is provided with a flange 12 engaging the underside of the cap 2. Rotation of the rod 10 causes the steel wool to be fed through a restricted opening 6 in the container.
Patent IS-5360-A (IS)
Inventor: DENSHAM DANIEL HENRY
IPC: C12Q1/68
Filed: 2000-01-25
Abstract: The invention relates to the use of a nucleotide in a method for sequencing a polynucleotide, wherein the nucleotide comprises a blocking group at the 3' position and at the terminal phosphate group of the triphosphate chain, wherein the blocking groups are removable by monochromatic light of different wavelengths.
Patent AT-A93291-A (AT)
Inventor: LEICHTFRIED GERHARD DIPL ING
IPC: C03C27/02
Filed: 1991-05-06
Abstract: A lead-in conductor for sealing into the glass envelopes of lamps, electrode tubes and similar components is composed of a molybdenum alloy containing 0.01 - 5 % by weight of one or more oxides of the lanthanides, the rest being molybdenum. It is particularly advantageous if the molybdenum alloy contain 0.1 - 1 % by weight of lanthanum oxide. The particular suitability of this alloy for lead-in conductors stems from the surprisingly good welding properties of the alloy in relation to itself, to pure molybdenum and to other molybdenum alloys.
Patent CR-10224-A (CR)
Inventor: SANDOR RACZ N
IPC: A61B18/18
Filed: 2008-08-20
Abstract: An ablation instrument including a body and an ablating member is provided. The body includes a distal end and a surface with the ablating member coupled toward the distal end of the body. The ablating member includes a lesion wire extending through and along a portion of the surface of the body for creating lesions in a target tissue while the body serves to isolate surrounding tissue from the target tissue. A method of ablating a target area is also provided.
Patent CR-11444-A (CR)
Title: Productos quimioterapeuticos cristalinos
Inventor: BORCHARDT THOMAS B
IPC: C07D231/56
Filed: 2010-05-19
Abstract: Forma cristalina 2 de N-[4-(3-amino-1H-indazol-4-il)fenil]-N'-(2-fluoro-5-metilfenil)urea que, cuando se mide a aproximadamente 25°C con radiacion a 1,54178
Patent CR-11872-A (CR)
Title: Composiciones fungicidas
Inventor: HAAS ULRICH JOHANNES
IPC: A01N37/34
Filed: 2010-12-23
Abstract: Un método de control de enfermedades fitopatógenas sobre plantas útiles o sobre su material de propagación que comprende la aplicación a las plantas útiles, su sitio o material de propagación de una combinación de componentes A y B, en una cantidad sinérgicamente efectiva.
Patent DK-50391-A (DK)
Inventor: SINCLAIR RICHARD G
IPC: C08L101/00
Filed: 1991-03-20
Abstract: Biodegradable compositions of L-lactide, D-lactide, meso D,L-lactide, and racemic D,L-lactide which are suitable for pliable films and other packaging applications are prepared by polymerizing L-lactide, D-lactide, D,L-lactide or mixtures thereof using a catalyst at controlled conditions to allow the polymer in the composition to be plasticized by unreacted lactide monomer. Environmentally biodegradable polymer, composition and process for a polymer and a composition. The biodegradable polymer comprises polymerized lactic acid units of structure (I), where n is an integer between 75 and 10,000 and the alpha carbon is a mixture of L- and D-configurations where the unoriented polymer has a tensile strength of at least 5,000 psi and tangent modulus of at least 200,000 psi. Another embodiment provides for an environmentally degradable composition comprising blends of a physical mixture of polylactic acid, and a polymer selected from the group consisting of the polymers of ethylene terephthalate, a polymer or copolymer of styrene, ethylene, propylene, vinyl chloride, vinyl acetate, alkyl methacrylate, alkyl acrylate, and physical mixtures thereof.
Patent DK-67189-A (DK)
Inventor: NIEMINEN JORMA
IPC: B28B1/52
Filed: 1989-02-14
Abstract: An article manufactured from ceramic fibres, glass fibres or mineral fibres or a mixture thereof includes randomply directed discontinuous fibres formed of such materials and brought together with a dry process by means of an air flow, and possibly includes also a binder for binding these fibres. In a method for manufacturing such an article, the discontinuous fibres, possibly intermingled with fibres serving as a binder, are couched into a mat in a manner that the discontinuous fibres are advanced into contact with an air flow which carries them to a level (36) so that the fibres become randomly directed and said fibre-carrying air flow is passed through said level (36). An apparatus for implementing the method comprises a web-forming unit (D) provided with a level (36) consisting of an air-permeable wire or the like as well as feeder means (33) for advancing the fibres into a space (37) aligned with said level and connected with a flow duct (41) for passing the fibre-carrying air flow into said space.
Patent EG-18190-A (EG)
Title: Softening agents
IPC: C11D3/30
Filed: 1987-07-05
Granted: 1992-08-30
Abstract: Detergent and shampoo compositions are disclosed, containing a complex of an aryl amine with a fatty acid or a phosphate ester. Softening agents consisting of these complexes are also disclosed. The softening agents herein give excellent through-the-wash softness, without impairing the overall cleaning performance on greasy stains.
Patent GB-868005-A (GB)
Title: Preparation of neutral potassium and magnesium double carbonate
IPC: C01F5/24
Filed: 1959-01-01
Abstract: Neutral double carbonates of potassium and magnesium of formula K2CO3.MgCO3.4H2O are prepared by reacting in aqueous solution carbon dioxide, a primary, secondary or tertiary amine and a potassium and a magnesium compound or a complex contain both potassium and magnesium, at least two moles of amine being present per mole of carbon dioxide. Instead of using carbon dioxide gas and free amines, the neutral amine carbonate may also be employed, preferably in a 20 to 40% stoichiometric excess.  A slight excess of potassium is preferred in order to suppress production of magnesium carbonate trihydrate and Engel's salt, KHCO3.MgCO3.4H2O.  Reaction temperatures may be from 30 to 45 DEG C. and the potassium and magnesium salts may be introduced as solids or in solution into the aqueous solution of the amine which is either pretreated with carbon dioxide to form the necessary carbonate or treated with stream of carbon dioxide during reaction. A suitable potassium, magnesium source is carnallite, which is used with an additional amount of potassium to adjust the K/Mg ratio to 2/1 .  The amines preferably are the C1 to C3 amines and examples refer to the use of dimethylamine, triethylamine, isopropylamine and diethylamine.  Specification 781,364 is referred to.
Patent GB-968725-A (GB)
Title: Thrust bearing
Inventor: HOWARD DAVID ROBERT
IPC: B21B31/22
Filed: 1962-01-02
Abstract: 968,725. Bearings; lubricating. DAVY & UNITED ENGINEERING CO. Ltd. Jan. 1, 1963 [Jan. 2, 1962], No. 123/62. Heading F2A. A thrust bearing comprises a lower support pad 10 and an upper pressure pad 12, the pads being relatively rotatable. The pads are formed with complementary spherical surfaces 11, 13 separated by a layer of oil 41 fed to the space through an inlet 40. A ring 17 surrounds the pad 12 and carries sealing rings 21, 22, 23 while a flexible membrane 37 is secured to the pad 10 and the ring 17 to seal the oil space. The arrangement is such that the pads can slide relatively to one another to allow for slight tilting. The inlet 40 may be blanked off or connected to an indicator which registers the thrust by the oil pressure in the space. A filler ring 43 reduces the volume of oil required.
Patent GB-1207791-A (GB)
Title: An improved clamp mechanism for a knotter unit for a hay or like baler
IPC: A01F15/14
Filed: 1969-01-02
Abstract: 1,207,791. Knotter clamp. SPERRY RAND CORP. 2 Jan., 1969 [21 June, 1968], No. 180/ 69. Heading DIC. The rotary part 82 of a twine clamp is urged against the stationary part 78 with heavy pressure except towards the end of the cycle. One end of the two arm lever 100 is urged against the projecting end 84 of part 82 by a follower 110 engaging a rotary cam 90. The lever 100 is pivoted at 106 in bracket 108, in turn pivoted on, and by means of screw 136 adjustable relative to, a fixed arm 58. The high portion 92 of cam 90 applies heavy pressure to clamp part 78 via the lever. A spring 120 held between the lever and the end of a bolt 122 fixed to the arm 58 resiliently urges the clamp parts together when the heavy pressure is released.
Patent GB-1089556-A (GB)
Title: Improvements in or relating to rotary hydraulic machines, particularly screw pumps and kaplan turbines
Inventor: RASMAN STEFAN
IPC: F04D15/00
Filed: 1966-01-03
Abstract: 1,089,556. Hydraulic pumps and turbines. SIGMA LUTIN NARODNI PODNIK. Jan. 3, 1966, No.183/66. Headings F1C and F1T. The pitch of the blades of the rotor of a hydraulic machine, particularly screw pumps and Kaplan turbines, is adjusted by axial adjustment of a collar 11 attached to each blade 12 by a respective pair of rods 13, 14 and a lever 15. The collar 11 is adjusted by a screw member 18 when rotated by an electric motor 28 via a reduction gear-box 27. An iron core 19 carried by the screw member 18 co-operates with an induction coil 20 to operate a blade pitch indicator at a control desk. Lubricating oil in a hub cover 29 enters the gear-box 27 by centrifugal force through ducts 38. The hub spaces containing the electric motor and gear-box are sealed by a corrugated diaphragm 36. The electric motor and gear-box may be arranged above the rest of the blade adjusting mechanism or on opposite sides thereof.
Patent GB-232528-A (GB)
Title: Improvements in apparatus for operating railway and like points by wires
IPC: B61L5/02
Filed: 1925-01-05
Abstract: 232,528. Tyer & Co., Ltd., and Dunkerton, J. G. Jan. 5, 1925. Operating and transmission mechanism applicable generally. - In wire-and-pulley mechanism for operating points, the means for locking the pulley A in the event of breakage of one of the wires S comprise a pair of separate pawls K pivoted at L to the pulley and connected by links M<1> to the wires, a spring G, tending to press the pawl out, being inoperative so long as the wire is in tension. The pawls may be fixed at different parts of the pulley and engage stops P<1> which can be arranged at seatings Q in the box D to suit the position of the wires and pawls, the stops being adjustably secured by a bolt P<2> and slot. The two pawls are arranged in different grooves in the pulley, which carries a stud C<2> engaging a groove in the points bar T and a stud C<1> connected to a rod C for working the lock bar.
Patent GB-1470785-A (GB)
Title: Device for displaying moving images
IPC: G09F11/02
Filed: 1975-01-20
Abstract: 1470785 Producing moving picture effects YAU YOONG CHING and PHANG CHIN PAK 20 Jan 1975 00346/74 Heading G2E [Also in Division G5] A device for displaying moving images in which strip images occupy locations in which they form a substantially continuous plane display surface, and a sequence of strip images is associated with each location, comprises mechanism for intermittently moving the strip images associated with each location in synchronism, so that during each dwell period of the intermittent movement, a respective image is presented at the display surface made up from part images on respective strips, and during each movement period at least one strip is moved into position at each display location and at least one strip forming part of the previous image is moved away from this location, wherein the sequence of strips associated with each display location form a temporal sequence of actions, and the intermittent motion is such as to produce an illusion of movement by persistence of vision. In a first embodiment, Fig. 1, the strip images are carried on the faces of triangular-section rollers 1. The rollers are driven in unison through Geneva mechanisms, so that three composite images are presented. The images differ slightly and when changed at an appropriate speed, produce an illusion of movement. In a second embodiment, Fig. 8, a larger number of strip images are carried on endless bands 31 which pass round and are driven by triangular rollers 32, driven intermittently in unison through Geneva mechanisms. Bands 31 pass over supporting, spacing and tensioning rollers. Rollers 32 may have protruberences for driving engagement with holes in the bands, and grooves for guiding corresponding lands on the bands. In a third embodiment, Fig. 17, the strip images are on both sides of plates 60 hinged to endless intermittently driven strips 61, 62. At the end of a run the plates are turned over, so that in the display position two strip images are displayed. These images, together with similar strip images displayed in the display plane, make up a composite image which changes as the display proceeds.
Patent GB-101038-A (GB)
Title: Improvements in or relating to Lathes.
Inventor: MCCURD WALLACE ATHERTON
IPC: B23B3/00
Filed: 1916-01-07
Abstract: 101,038. McCurd, W. A. Jan. 7, 1916. Lathes for turning shells have a special arrangement of bar bed, lead-screw, and tool slides. The frame is composed of footed plates A, A<1>, C connected by round bars D in the same plane as, but on opposite sides of, the lathe axis, and by square bars B. The lead-screw F travels with the tool slides, engages an adjustably fixed split nut M, and is splined in a gear E<6> driven by a shaft E<4> geared to the mandrel. The screw is in axial alinement with the work and engages the rear tool slide by a thrust bearing. The tool slides travel on the bars D and are adjustably connected by means such as screws N. The tools are located in a central sunken portion of the slides carried by cross-webs such as H<2>H<3>. The web H<2> is holed to act as a steady for the work before turning, and the web H<3> serves similarly after turning. A split bush 0 is placed in the web H<3> to serve as a rest for starting the drill, and is pushed out by the work as tooling proceeds. A circular tool K<13> has its cutting-edge positioned by a rod and screw K<14> and is guided by some form of profiling- device. When the split nut is released, a weight (not shown) returns the slides ready for another cut.
Patent GB-656421-A (GB)
Title: An internal combustion engine
IPC: F01L5/06
Filed: 1949-01-06
Abstract: 656,421. Two-stroke engines; valves. PARKER, G. Jan. 6, 1949, No. 350. [Classes 7(ii) and 7(vi)] In a two-stroke internalcombustion engine comprising a sleeve valve B in which the engine piston F reciprocates, the valve B alone controls the exhaust ports J, whilst the inlet ports L are controlled by both the pistons F and the valve B, the latter being connected directly to the crankshaft D so that it serves as a second piston and imparts to the crankshaft at least one-sixteenth of the total power output of the engine. The valve B is of sufficient radial thickness to carry piston rings.
Patent GB-365299-A (GB)
Title: Sulphonated fatty-aromatic condensation products
IPC: C11C3/00
Filed: 1931-01-05
Abstract: Sulphonated fatty-aromatic compounds suitable as emulsifying agents, e.g. for fats and oils, and mineral oils, are prepared by treating a mixture of a hydroxy fatty oil and a phenol or naphthol, first with strong sulphuric acid and then with oleum. In examples, mixtures of castor oil with phenol, b -naphthol and commercial cresylic acid are thus sulphonated.ALSO:Sulphonated fatty-aromatic compounds suitable as wetting and emulsifying agents are prepared by treating a mixture of a hydroxy fatty oil and a phenol or naphthol, first with strong sulphuric acid and then with oleum.  In examples mixtures of castor oil with phenol, b -naphthol and commercial cresylic acid are thus sulphonated.  The products are suitable for emulsifying fats, oils, and mineral oils, and may be used for the preparation of detergent and other liquids for use in the textile and leather industries.
Patent GB-1528822-A (GB)
Title: Method for eliminating external hot gas attenuation in the rotary fibrization of glass
IPC: C03B37/04
Filed: 1976-01-07
Abstract: 1528822 Glass fibre manufacture JOHNS MANVILLE CORP 7 Jan 1976 [27 Jan 1975] 462/76 Heading C1M Long or continuous glass fibres 56 are produced by introducing molten glass 26 into a rotor 34, and controlling and adjusting design and operational parameters (including density, viscosity and flow rate of the glass, peripheral wall (47) thickness, interior diameter and rotational speed of rotor 34, number and diameter of orifices 48, and head of glass h on interior of rotor wall) so that fibres of average diameter not more than 7 microns are produced, there being no hot gas blast attenuation externally of the rotor. There are preferably at least 40,000 orifices 48 of diameter not more than 12 mils. Preferably at least 600 lbs/hour of molten glass is fed to the rotor, whose interior is maintained at 1700-2100 F. by burners 28. The rotor preferably is of diameter at least 15", and peripheral wall thickness 1270-6350 Á, and is rotated at 2800-3000 R.P.M. The rotor may consist of, by weight, 0À28% C, 27À8% Cr, 2À5% Ni, 5À8% Mo, 1À8% Fe and balance Co.
Patent GB-485883-A (GB)
Title: Improvements in the manufacture and production of condensation products
Filed: 1937-01-07
Abstract: Condensation products are prepared by heating in the liquid phase aromatic hydroxy or aromatic primary or secondary amino compounds, which contain in addition to the hydroxy or amino group at least one further such group or carboxylic group or an enolizable side chain, with polycarboxylic acids or their anhydrides formed by the addition of aliphatic a -b -unsaturated-a -b -polycarboxylic acids or their derivatives to natural or synthetic resins or oils of unsaturated character. Suitable reactants include hydroxy or amine compounds: 1.3-dihydroxybenzene, 1.3.5-trihydroxybenzene, dihydroxynaphthalenes, dihydroxydiphenyls, dihydroxydiphenylamines, 1-amino-3-hydroxybenzene, 1 - methylamino - 3 - hydroxybenzene, 2 - amino - 8 - hydroxynaphthalene, 6 - amino-2-hydroxynaphthalene-3-carboxylic acid, 1.3-and 1.4-diaminobenzene, diaminonaphthalenes, 4.41 - diaminodiphenyl, 4.41 - diaminodiphenylamine, 3.6-diaminocarbazole, 4-aminobenzoic acid, aminonaphthalene carboxylic acids, aminoazobenzene carboxylic acids, 4-aminobenzoylacetic acid arylides, monoacetyl compounds of diamines, esters of hydroxylamino compounds, nitrophenols or nitroamines (which may be converted into aminophenols or diamines after condensation) or bodies which contain further substituents such as halogen, alkyl or alkoxyl groups; polycarboxylic acids: maleic acid, maleic anhydride, aconitic acid aconitic anhydride; resins or oils: colophony, abietic acid esters, wood oil, täll oil, gum dammar, coumarone resin, or root resin.  Reactive groups in the products may be further reacted such as, for example, by condensation with formaldehyde.  The reaction products, which are soluble in aqueous alkali, may be used as intermediates in the preparation of dyestuffs, as medicaments, and as assistants for the textile industry.  Products derived from coloured bodies, such as aminoazo compounds, may be used directly as dyestuffs and azo or triphenylmethane dyes derived from condensation products are oil-soluble.  In examples: (1) the addition product of maleic anhydride and colophony or abietic acid is reacted in solution with 1.4-diaminobenzene, 1.3-diaminobenzene, 4.41-diaminodiphenyl, 3.6-diaminocarbazole, (the resulting amides in each case being reacted, if desired, with 2-hydroxynaphthalene-3-carboxylic acid or benzoyl acetic acid ethyl ester to yield dyestuff intermediates), 1.3-dihydroxybenzene, 2 - amino - 8 - hydroxynaphthalene, 2-amino - 7 - hydroxynaphthalene, 1 - amino - 5-hydroxynaphthalene, 4 - aminobenzoylacetic acid anilide or 4 - aminobenzoylacetic acid anilide - 41 - carboxylic acid; (3) the addition product of wood oil acid and maleic anhydride is reacted with 1.4-diaminobenzene and further with benzoyl acetic acid ethyl ester.  Specification 355,281 is referred to.
Patent GB-464942-A (GB)
Title: Improvements relating to feeding devices for animal cages
IPC: A01K1/035
Filed: 1936-01-08
Abstract: 464,942. Feeding - appliances for animals. TULLIS, D. R. Jan. 8, 1936, No. 643. [Class 5 (ii)] A feeding-appliance for animal cages, for example, rabbit hutches, comprises a partitioned dish 1 pivoted at 3 on the cage, so that food may be placed in compartments of the dish external to the cage and transferred into the cage by rotating the dish. The inner side of the front frame 4 of the cage is provided with a segment 5 adapted to shroud the edge of the dish and having a radial rib 6 to prevent the rabbit from getting into the dish.