baber/WOPTO huggingface dataset:
Patent CR-9571-A (CR)
Title: Combustible para motor basado en gasolina y etanol
Inventor: JOHANNES MARIA FRANCISCUS SIJBEN
IPC: C10L1/02
Filed: 2007-12-06
Abstract: Composiciones combustibles para motor conteniendo etanol, tambien conocido como gasohol, se revelan, en donde el combustible de motor esta sustancialmente en una fase y contiene, 1 a 50, preferiblemente 2 a 30 en peso porcentual de etanol y una cantidad de agua entre 1 y 10 peso porcentual sobre la base de peso del etanol. Dichas composiciones combustibles para motor pueden ser producidas por la mezcla de gasolina con etanol hidratado, asi se evade la necesidad de usar etanol anhidro como materia prima. Ademas dichas composiciones combustibles para motor pueden ser producidas por mezcla de gasolina con etanol hidrato y etanol anhidro, asi se evade la necesidad de usar etanol anhidro como unica materia prima. Estas composiciones combustibles para motor pueden contener una segunda fase liquida que no forma una capa separada, y donde no puede ser detectada fase liquida por vision, y se alcanza la especificacion que ha llegado a ser conocida como "clara y brillante".
Patent EG-18056-A (EG)
Title: Dispositif feedstock materials useful in the fabrication of hydrogenated amorphous silicon alloys for photo-voltaic devices and other semiconductor devices
IPC: H01L21/205
Filed: 1987-02-10
Granted: 1991-11-30
Abstract: Compounds having the formula (MX3)n M'X4-n wherein M and M' are different Group 4A atoms, at least one of M and M' is silicon, X is hydrogen, halogen or mixtures thereof, and n is an integer between 1 and 4, inclusive, are useful as deposition feedstock materials in the formation of hydrogenated amorphous silicon alloys useful in the fabrication of photovoltaic and other electronically active devices. Dopants having the formula (SiX3)m L X3-m wherein L is a Group 5A atom selected from the group of phosphorous, arsenic, antimony and bismuth, X is hydrogen, halogen or mixtures thereof and m is an integer between 1 and 3, inclusive, are useful in the fabrication of negatively-doped hydrogenated amorphous silicon alloys useful in the fabrication of photovoltaic and other electronically active devices. Dopants having the formula YJX2 wherein Y is halogen or carbonyl, J is a Group 3A atom and X is hydrogen, halogen or mixtures thereof, are useful in the formation of postively-doped hydrogenated amorphous silicon alloys useful in the fabrication of photovoltaic and other electronically active devices.
Patent HK-7189-A (HK)
Title: Multiple pin electrical plug
Inventor: RUMBLE CLIVE ST JOHN
IPC: H01R27/00
Filed: 1989-01-26
Abstract: A multiple pin electrical plug having a variety of pin combinations of varying geometry is able to accept the several voltage outlet supplies of the major countries of the world. The multiple pin electrical plug is so arranged that pins (P1 to P7 inclusive) are able to extend in a number of configurations dictated by the movement of a shutter plate (21) having a slider (22) that is movable to at least the same number of discrete positions, as said number of configurations.
Patent JP-S61192410-A (JP)
Inventor: JIYATSUKU ORUSON SARIBAN
IPC: B23C5/26
Filed: 1986-01-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent CH-544125-A (CH)
Title: Thixotropic polymeric compsns - for use as adhesives coatings etc
Inventor: ERNST HERRMANN
IPC: C08G18/68
Filed: 1968-01-19
Abstract: Thixotropic compsn comprises (A) a OH-contg. polymer (polyol) and a polymerisation catalyst; and (B) one or more components selected from (a) a system of unsatd polymerisable cpds. (b) a (meth)acrylic acid ester polymer or a copolymer of an acrylic and a methacrylic acid ester; (c) a polyisocyanate forming with (A) a polyaddition system; (d) a polymerisation accelerator. The thixotropy of this system facilitates many applications; glueing covers to accumulator cases is esp. claimed. The prodt is resistant to heat and frost, and to attack by acids.
Patent CR-11857-A (CR)
Title: Compuestos pirazolicos 436
Inventor: DAVID BUTTAR
IPC: A61K31/496
Filed: 2010-12-17
Abstract: Se proporcionan nuevos compuestos de fórmula (Ia) o (Ib): o sales farmacéuticamente aceptables de estos, procesos para su preparación, composiciones farmacéuticas que los contienen y su uso en terapia.
Patent CU-33602-A (CU)
Title: Procedimiento de separación de valores metalicos en solución acuosa
Inventor: LEMARINEL ROBERT YVES
IPC: C22B23/06
Filed: 1971-10-12
Abstract: Procedimiento para la separación de impurezas metálicas contenidas en una solución acuosa de sal de níquel, mediante extracción selectiva líquido entre dicha solución acuosa y una fase orgánica, caracterizado en que dicha fase orgánica contiene un tiocianato de sulfonio
Patent CU-34108-A (CU)
Title: Una maquina cosechadora de tallos de cana de azúcar u otras plantas destinadas a la alimentación del ganado vacuno, porcino, etc.
Inventor: PEREZ-GALDOS HERNANDEZ ARMANDO
IPC: A01D43/00
Filed: 1974-08-26
Abstract: Máquina cosechadora de tallos de cana de azúcar u otras plantas destinadas a la alimentación de ganado vacuno, porcino, etc. Estén estos erectos, inclinados a anidados y que los entrega trozados en pedazos de 10 mm. O menos a un medio de transporte que se traslada paralelamente a ella y que se compone de: una parte delantera que está formada por dos paredes iguales, paralelas, cuyos bordes superiores están inclinados hacia atrás y hacia arriba, teniendo sobre los referidos bordes dos tubos que giran hacia adentro de la máquina y que presentan en su superficie un saliente en forma de espiral y que están soportados por una estructura que termina en su parte inferior en patines que se deslizan sobre la tierra. Estas paredes forman una garganta en cuyo exterior se encuentran: en la parte inferior delantera dos discos cuyos bordes tienen segmentos de corte y que giran en sentido opuesto y hacia adentro, que forman un ángulo de 8 a 12 grados con la tierra y cuyo objetivo es cortar los tallos a ras de tierra; en la parte posterior superior un sistema de cilindros, tres superiores y tres inferiores que reciben los tallos cortados a ras de tierra por los discos antes citados que los alinean y condicen hacia la parte posterior de la máquina. Esta parte frontal por su parte inferior trasera sobre la parte trasera de la máquina en dos puntos de pivota y a la vez está suspendida por un sistema de cilindros hidráulicos y muelles. La parte trasera de la máquina está apoyada en una estructura o chasis con ruedas de gomas que permite su traslado por el campo, ya sea arrastrada autopropulsada y está compuesta de las siguientes partes; dos cilindros, uno superior y otro inferior que están a continuación de dos cilindros descritos en la parte frontal y que dosifican y alimentan los tallos al tambor de trozado o repique, el cual puede tener de 6 a 8 cuchillas que al pasar próximas a una pieza fija o sufridera cortan los tallos en pequenos pedazos. Este tambor con las cuchillas hace el efecto de soplador y lanza el material ya picado, a través de un conducto, al medio de transporte.
Patent DK-13484-A (DK)
Inventor: HUANG FU-CHIH
IPC: C07D295/08
Filed: 1984-01-12
Abstract: This invention relates to compounds of the formula 
<CHEM>
 and their pharmaceutically-acceptable salts, wherein
 A and A min  are independently hydroxy, alkoxy, aryloxy, or hydroxyamino;
 R1, R2, R3, R4, R5 and R6 are defined as in the description; and pharmaceutical preparations made therefrom, having biological utility in the treatment of hypertension in subjects suffering therefrom.
Patent DK-13485-A (DK)
Inventor: KUO GEORGE
IPC: A61K38/00
Filed: 1985-01-11
Abstract: Hybridomas producing monoclonal antibodies specific for polypeptide fragments derived from human Factor VIIIC are provided. Class I hybridomas produce monoclonal antibodies reactive with a 80/77 kd doublet fragment or with both the 80/77 kd doublet and a 240 kd polupeptide. Class III hybridomas produce monoclonal antibodies reactive with the 240 kd polypeptide as well as a 92.5 kd fragment and its precursors. Class III antibodies show additional reactivity with a 40 kd thrombin digestion product. The monoclonal antibodies are useful for the separation of Factor VIIIC and its constituent polypeptides, as well as for the immunoassay of Factor VIIIC in biological samples. 
<??>Cell lines 42, 47, 56 and I-28 were deposited at National Collection of Animal Cell Cultures, Porton Down, Salisbury, Wilts, U.K. on December 21, 1984, and granted accession nos. 84122103, 84122102, 84122104 and 84122101 respectively. 
<??>Cell lines 4B5,5B1, and 2B6 were deposited at the American Type Culture Collection on December 27, 1984, and granted accession nos. HB 8688, HB 8689 and HB 8690 respectively.
Patent DK-33089-A (DK)
Inventor: MATRE VIGBJOERN
IPC: B60P/
Filed: 1989-01-26
Abstract: A system for optimum space utilization by means of at least one raisable and lowerable berth, in which the berth 9 or berths 91, 92 can be raised to a storage or day position and lowered to a service or night position by means of a drive member 4 drive-connected to the berth 9 for raising and lowering the latter, the position of the berth being essentially horizontal in the storage as well as the service position. The berth 9 or berths 91, 92 is or are provided with guiding bodies for movable engagement in associated essentially vertical guide rails 12; 95, 96, 97, 98 adapted so as to be fastened adjacent to limiting walls of the compartment in question and/or to form a part of the bearing structure of the compartment. Below the berth(s), there are permanently mounted, pivotable chairs 93, 94 adapted so as to be rotated into and/or put down in a position in which they free the necessary space for lowering the berth to the night position. <IMAGE>
Patent DK-49083-A (DK)
Inventor: GROSSAUER ALFRED
IPC: F16L33/26
Filed: 1983-02-04
Abstract: A fitting for connecting tubes which have circumferentially extending axially spaced ribs with recesses defined between the ribs comprises a socket member which advantageously has a cavity at one end of smaller diameter than a cavity at its opposite end which is adapted to receive the tube. The ledge is formed between the two cavities and a resilient member such as a sealing sleeve is disposed against the ledge at the inner end of the larger diameter cavity. The tube to be connected is positioned in the larger diameter cavity against the sealing sleeve such that its ribbed circumference underlies the slot in the larger diameter cavity which is closable by a locking fitting. The locking fitting includes an inner end which is adapted to be secured to the socket and which in one embodiment includes a bending strip which is affixed to the socket and supports the remaining portion of the locking lid at an acute angle with respect to the exterior surface of the socket. The locking lid at its opposite end includes a bevelled lip which is engageable under the interior surface of the opposite edge of the slot. The locking lid includes one or more projections or ribs at its interior surface which are spaced apart so that they each engage in a recess between the ribs of thetube. After the outer bevelled lip of the locking element is engaged beneath the surface of the edge of the socket member bounding the slot the tube is locked in position within the fitting.
Patent DK-77588-A (DK)
Inventor: FROELICH JUERGEN C
IPC: C07C405/00
Filed: 1988-02-15
Abstract: Prostaglandin E1 derivatives as pharmacological active compounds and medicaments containing these compounds are described, in particular for transcutaneous application.
Patent GB-1045031-A (GB)
Title: Dentifrice
IPC: A61K8/49
Filed: 1964-01-02
Abstract: Dentifrice compositions comprise a compound of the general formula: <FORM:1045031/A5-A6/1> wherein R1 + R2 are phenyl radicals and R3 is a hydrogen atom or a hydroxyalkyl e.g. hydroxyethyl radical, in addition to conventional ingredients.  The above compounds may be present in amounts of 0.03 to 1.5% by weight of the total weight of composition.
Patent GB-718782-A (GB)
Title: Improvements in or relating to roofing tiles
Inventor: BASTEN FREDERICK
IPC: E04D3/35
Filed: 1953-01-02
Abstract: 718,782. Tiles. ANDERSON & SON, Ltd., D. Jan. 2, 1953, No. 186/53. Class 87 (1) A tile for a flat roof comprises a core 1 of vermiculite having an outer layer 2 of asbestos cement which covers the upper face 1a and side edges 1c and projects at 2b over the margin of the lower face I b. The top face may be slightly domed, the side edges slightly inclined, and the lower face recessed or grooved.
Patent GB-288943-A (GB)
Title: Improvements in or relating to chucks, cutter-heads or the like
IPC: B23B27/20
Filed: 1928-01-03
Abstract: 288,943. R÷hm, H. Jan. 3, 1928. Chucks.-A clamping cone 3 is secured in the body 2 of a chuck by means of a wire 6 inserted through a hole 4 and pushed in until it completely fills an annular groove 1 half formed in the cone and half in the chuck body. The end of the wire is formed as an eye to fit into the hole 4 and it can be picked out by a rail &c. and the wire withdrawn to release the cone.
Patent GB-1193471-A (GB)
Title: Improvements in Self Lubricating Bearings
Inventor: HALL ROBERT
IPC: F16C35/02
Filed: 1967-01-03
Abstract: 1,193,471. Bearings; lubricating. MICHELL BEARINGS Ltd. 2 April, 1968 [3 Jan., 1967], No. 238/67. Heading F2A. In a self-lubricating bearing in which a shaft 3 rotates in a bush 2, an annular oil trough (4) (Fig. 2, not shown) is mounted on the shaft to rotate therewith and picks up oil from a sump 12, an oil scoop (5) being provided to feed oil from the trough into a chamber 6 causing a build-up of oil pressure in the chamber when it becomes full, the oil then passing through passage 7 to an oil cooler 8 and passages 9 and 10 to the bearing, and the oil then draining from the bearing bush to the sump 12. Corresponding chambers and passages 17 to 23 are provided to supply oil when the shaft rotates in the opposite direction. A sight glass (16) (Fig. 3, not shown) is provided to indicate the oil level in the sump.
Patent GB-672316-A (GB)
Title: Improvements in fractional h.p. electric motors
Inventor: ZETSCHE JONNI FREDRIC HELMUTH
IPC: H02K5/14
Filed: 1950-01-04
Abstract: 672,316. Electric motors. GRAHAMFARISH, Ltd. March 22, 1950, [Jan. 4, 1950], No. 241/50. Class 35. The armature of a small permanent magnet motor has conducting rods c extending through the winding slots and held in position by the windings, the ends being used as commutator segments. The rods c may be placed at the bottom of the slots or may be inserted during the winding, the coil ends being connected to these bars in the usual manner. The brushes d which comprise strips, e.g. of copper, passed through slots in the end plates f and connected to leads g, may act axially or peripherally on the commutator. In a modification, not shown, a drum armature is wound circumferentially with iron wire in which the copper bars are secured, the normal windings then being wound between these bars. Alternatively the permanent magnet field member may revolve while the armature remains at rest.
Patent GB-288363-A (GB)
Title: Improvements in or relating to apparatus for charging secondary batteries
IPC: H02J7/32
Filed: 1927-01-05
Abstract: 288,363. Fehr, P. E., and Lock, A. C. Jan. 5, 1927. Supplying consuming devices from variablespeed generators; charging batteries.-A generator control comprises a pair of bimetallic bars 20, 21 around which are wrapped heating resistances 22, 23 which are shunted across the generator 10 and load 14 respectively. The free ends of the bars carry contacts 30, 32 which coact with contacts 29, 21 on a spring arm 28 carried by a U-shaped conducting element 25 in the shorter limb of which a rearward extension of the contact 32 is carried by an insulating bush. Half the resistance 22 can be shorted through the path 40<a>, 25, 29, 30, 20, 47 and a resistance 15 in series with the field winding of the generator can be shorted through the path 40a, 25, 31, 32, 23, 41. With no load and the accumulator being charged, contacts 31, 32 are in engagement, shorting the resistance 15, and contacts 29, 30 are broken until the accumulator is fully charged, by which time the resistance 22 will have heated the bar 20 sufficiently to cause the contacts 29, 30 to engage. This causes half the resistance 22 to be shorted, causing further flexing of the bar 20 and breaking contacts 31, 32 thereby putting the resistance 15 again in circuit to reduce the generator output. When the switch 44 is closed to put on the load, the heating resistance 23 is energized, thereby flexing the bar 21 and again making contacts 31, 32 to short-circuit the resistance 15 and to permit full output of the generator.
Patent GB-503810-A (GB)
Title: Improvements in ventilators
IPC: F24F7/02
Filed: 1938-01-05
Abstract: 503,810. Ventilators. BEGG, W. Jan. 5, 1938, No. 282. [Class 137] A roof-ridge ventilator comprises a box-like casing a having a roof b, and side and end walls c and d. The sides of the casing have longitudinal openings at hand i, and there are two sets of baffles j and k. Thus, two narrow air passages l are formed, and a broad passage m. Below the opening n is a gutter o which is inclined to the horizontal, and projects at p. Air is drawn through an opening g in the roof by the induced .draught caused by air entering at h and i being deflected upwards by the baffles k.
Patent GB-229273-A (GB)
Title: Improvements in or relating to clocks
IPC: G04B49/02
Filed: 1925-01-05
Abstract: 229,273. Cooke, W. E., (Assignee of Cooke, J. E., Cooke, L. E., Cooke, F. B., Cooke, M. G., Minchin, J. A., and Trigg, D. A.). Feb. 16, 1924, [Convention date]. Sundials; geographical or universal.-Relates to a clock in which the hands are automatically moved to indicate the correct apparent, mean, or standard time by the act of forming an image of the sun on a day chart. A base plate 10, Fig. 1, provided with levelling screws 11 and a spirit-level 12, carries a plate 14 which can be swung laterally over the plate 10 and clamped thereto by a screw 15. The plate 14 carries brackets 16, 17 between which is pivoted a plate 18 which can be clamped at any desired angle on a curved bar 19 and which carries a clock dial 20, Fig. 2, and a gear train 21 - - 24 controlling the clock hands 25, 26. An angle frame 27 is fixed to the gear-wheel 24 and one arm 28 is provided with a pin-hole 29 while the parallel opposite member 30 carries a day-chart 31, Fig. 3, the central point, 32 of which is situated perpendicularly opposite the pin-hole 29, the said chart showing by marks 33 on a curve 34 the angular daily displacement of the sun from its mean position. The equatorial plate 18 is set parallel to the celestial equator by levelling the plate 10 and elevating the plate 18 to make an angle with the plate 10 equal to the colatitude of the clock's station and moving the plate 14 laterally until the image of the sun falls on the correct date-mark, when the clock will indicate the apparent, mean or standard time according to the original setting of the hands 25, 26 in relation to the sun's image at its meridian altitude. The complement of the angle 37 between the plates 18, 14 indicates the latitude of the clock's station, while a compass card or circle 39 may be mounted on the plate 14 so that when the clock is correctly set the N-S line passes through the graduations 0‹ and 180‹ whereby to determine the true bearing of any point within view. Time of sunrise on any day is determined by passing a rod through the hole 29 to rest on the correct datemark and the bringing the rod horizontal with its free end pointing east, while the time of sunset is given by turning the rod to face west. In a modification, the base plate 10, Fig. 5, is circular and a semi-circular support 42 for the equatorial plate 18 is provided, while the sun pointer 46 is formed as a circular band framo the chart 31 being mounted with its central point diametrically opposite the hole 29.
Patent GB-1476716-A (GB)
Title: Bearing assemblies
IPC: F16C33/66
Filed: 1976-01-06
Abstract: Resilient, preferably elastomeric or plastic means of a low modulus of elasticity are located in the lubrication passageway of a bearing housing to seal with the bearing race and to insure passage of lubricant to a lubricant opening in the bearing race and thus into the bearing and to its anti-friction elements.
Patent GB-641505-A (GB)
Title: Improvements in or relating to electric signal modulators
Inventor: CLEAVER RICHARD FRANCIS
IPC: H03C1/02
Filed: 1948-01-06
Abstract: 641,505. Multiplex transmission. STANDARD TELEPHONES & CABLES, Ltd., Jan. 6, 1948, No. 428. [Class 40 (iv)] [Also in Group XL (c)] Carrier current is modulated by a signal voltage by applying a sine-wave or squarewave carrier to the grid of a valve arranged to discharge a condenser once per carrier cycle, the condenser having been charged to a voltage dependent on the signal voltage whilst the valve was blocked. The complex wave represented by the condenser voltage, or discharge current, is passed to line by a filter selecting the fundamental or an harmonic. Several signals may be sent simultaneously over a single line by the use of different carrier frequencies, which may be spaced 100 cycles apart in the neighbourhood of 1000 cycles per second. The signals may represent co-ordinates for deflecting the beam of a cathode-ray oscillograph in a radio direction-indicating system. Alternatively the signals may be telegraphic ; or if the carrier frequencies are suitably raised, telephonic channels may be provided. As shown in Fig. 3, the carrier from a source 42 is applied to the grid of a triode valve 39 so that the wave crests discharge a condenser 44 which had been charged through a resistor 40 by the signal voltage applied at terminals 5, 9. A modulated saw-tooth carrier is taken off through a condenser 46. In a modification (Fig. 4, not shown), the modulated carrier is taken off across a resistor, which is connected between cathode and earth and may have a condenser across it. Four such carriers may be taken from four separate modulators through isolating resistors and combined in an output resistor, from which they are fed to an amplifier 52, Fig. 5. A band-pass output filter 19 may be connected in the cathode lead, or it may be transformer-coupled to the anode lead (Fig. 6, not shown). A mixing condenser may be substituted for the isolating and combining resistors. The filter may be designed to pass to line the fundamentals or selected harmonics of the carriers. At the receiving station, the carriers are separated by band-pass filters and are passed to separate amplifiers and detectors. Specifications 590,260 and 590,261, [both in Group XXXVI], are referred to.
Patent GB-1092991-A (GB)
Title: Code programming means
IPC: G07C9/00
Filed: 1965-01-05
Abstract: 1,092,991. Electromagnetic switches. A. O. SMITH CORPORATION. Jan. 5, 1965 [Jan. 8, 1964], No. 452/65. Heading H2B. [Also in Division G4] A series of electromagnetically operated contacts 34, Fig. 3, are operated by cams 68 mounted on a shaft 66 driven by a ratchet wheel 64 coacting with the armature of an electromagnet 60. Energization of the electromagnet 60 retracts the armature and an arm 62 against the action of a spring 67 to open contacts 56-2 to de-energize the electromagnet and consequently release the arm 62 to advance the ratchet wheel. Re-closure of contacts 56-2 reenergize the electromagnet which is maintained by closure of further contacts until the operating switch is opened to stop the ratchet wheels and cams a second increment. The contacts are leaf-springs formed as change-over pairs 38, 39 and 40, 41.