baber/WOPTO huggingface dataset:
Patent CN-1121156-A (CN)
Inventor: KOBAYASHI WILLIAM THORU
IPC: F23C99/00
Filed: 1995-06-12
Abstract: 本发明提供一种减少氮氧化物产生的燃烧方法，包括使燃料流与低速氧化剂一起部分燃烧，再将其产物与稀释了的第二氧化剂混合并燃烧。可用提高第二氧化剂的速度，或调整第二氧化剂/低速氧化剂之比，来减少氮氧化物的形成。通常，提高这个比例和/或速度可进一步降低氮氧化物的排放水平。当使用液体燃料时，用雾化流体将其雾化，使液体燃料流有很窄的喷射角。这样使燃烧器可以在无水冷却下操作，并减少了氮氧化物的生成。
Patent CN-1217226-A (CN)
Inventor: NORSFLIT C
IPC: D21H21/12
Filed: 1998-11-13
Abstract: 本发明公开了一种在造纸过程中限制空气截留的方法,包括向白水中加入一种含有带至少一个醚氧或醇氧的Si－C键合的取代基的聚硅氧烷。优选使用某些硅氧烷氧化烯共聚物或某些硅氧烷氧醇共聚物。
Patent CN-1224258-A (CN)
Title: 双接点香蕉插头连接器
Inventor: MEYER DANIEL B
Filed: 1998-12-10
Abstract: 一种电连接器上带有一个插座部分,它限定了具有一个窗口的中心孔,以及一个具有细长部件的插头部分,细长部件的尺寸可以被接收在中心孔中。插座部分中具有第一柔性接点和电绝缘的第二刚性接点。插头部分中具有第一柔性接点和电绝缘的第二刚性接点。这种连接器是一种香蕉插头连接器,用一个筒形弹簧构成普通的接点,在插头部分的顶部有一个独立的接点。
Patent CN-1226077-A (CN)
Title: 半导体器件的制造方法
Inventor: YOSHIHIRO OMURA
IPC: H01L23/544
Filed: 1999-02-09
Abstract: 首先,在一个有一个对准标记的半导体基片上形成一个导电层。然后,将光刻胶有选择性地形成在导电层的一个将要形成布线层的区域上和对准标记上。其后,用光刻胶作为一个掩膜,将导电层蚀刻。
Patent CN-1256216-A (CN)
Title: 汽车主离合器的接触点识别
Inventor: LIU CHIA-HSIANG
IPC: B60W30/18
Filed: 1999-11-12
Abstract: 一种用于驱动系统(10)的控制,该驱动系统包括自动离合器(14)该离合器利用电子数据链路(DL)识别响应于离合器接触点的离合器控制参数(PWM)。
Patent CR-20120295-A (CR)
Title: Triazolopiridinas
Inventor: SCHULZE VOLKER
IPC: A61K31/437
Filed: 2012-05-30
Abstract: Compuestos de triazolopiridina de la fórmula general (I)
Patent CR-20160403-A (CR)
Inventor: SIENICKI JAMES;
IPC: H04W88/06
Filed: 2015-03-04
Abstract: Se proporcionan un método y un aparato para la comunicación inalámbrica. En un aspecto, el aparato puede ser un equipo de usuario (UE), una estación base, o un punto de acceso. El aparato emite información de descubrimiento de pares en una estructura de datos de expresión de alto nivel que soporta múltiples tecnologías de descubrimiento de una variedad de redes inalámbricas. Por el uso de los datos de expresión de alto nivel, el aparato puede utilizar una única interfaz de programación de aplicación de descubrimiento unificada para la señalización de la presencia de cualquier información de descubrimiento en la tecnología transversal complementaria a medida que dicha información estaba disponible. En otro aspecto, el aparato puede ser un UE. El aparato recibe los datos de expresión de alto nivel emitidos en una señal de descubrimiento de pares y procesa los datos.
Patent CR-20170433-A (CR)
Title: Derivados de aminohidrotiazina fusionados con tetrahidrofurano los cuales son útiles en el tratamiento de la enfermedad de alzheimer
Inventor: SANDERSON ADAM JAN
IPC: C07D513/04
Filed: 2016-04-22
Abstract: La presente invención se refiere a un compuesto de la Fórmula I: o una sal farmacéuticamente aceptable del mismo.
Patent EC-SP003839-A (EC)
Title: Uso de compuestos de 4-amino-1-fenilbutano-2-ol sustituidos en forma de sus racematos, enantiomeros, diasterómeros o bases o sales correspondientes con ácidos fisiológicamente tolerables como reguladores para el sistema nociceptina/orfanina fq ligand
Inventor: ENGLBERGER WERNER GUENTER
IPC: C07D207/16
Filed: 2000-12-21
Abstract: La invención se refiere al uso de compuestos de 4-amino-1-fenilbutano-2-ol sustituidos en forma de sus racematos, enantiómeros, diastereómeros o bases o sales correspondientes con ácidos fisiológicamente tolerables como reguladores para el sistema nociceptina/orfanina FQ ligando de receptor ORL1 y para la preparación de medicamentos.
Patent EC-SP024371-A (EC)
Title: Soluciones de meloxicam estables muy concentradas
Inventor: HENKE STEPHAN
IPC: A61K9/00
Filed: 2002-12-05
Abstract: La presente invención se refiere a una solución acuosa de meloxicam, administrable por vía oral o parental y exenta de ciclodextrina, que contiene una sal de mexolicam farmacológicamente compatible de una base orgánica o inorgánica y uno o más coadyuvantes adecuados, encontrándose el contenido en sal de melixicam disuelta por encima de 10 mg/ml. La formulación de acuerdo con la invención presenta una estabilidad de hasta 24 meses o mayor.
Patent EC-SP034646-A (EC)
Title: Derivados de quinazolina, medicamentos que contienen estos compuestos, su empleo y procedimientos para su preparacion
Inventor: HIMMELSBACH FRANK
IPC: C07D215/54
Filed: 2003-06-11
Abstract: La presente invención se refiere a derivados de quinazolina de la fórmula general. En la Que (gráfico) Ra y Rb están definidos como en la reivindicación 1, a sus tautomeros, sus esteroisomeros y sus sales, en particulares sus sales fisiológicamente compatibles con ácidos o bases inorgánicos u orgánicos, que presentan valiosas propiedades farmacológicas, en particular un efecto inhibidor sobre la transducción de señales inducida por tirosina - quinasas, a su empleo para el tratamiento de enfermedades, en particular de enfermedades tumorales, de enfermedades de los pulmones y de las vías respiratorias y a su preparación.
Patent EC-SP055629-A (EC)
Inventor: NUBBEMEYER REINHARD
IPC: A61P15/16
Filed: 2005-02-24
Abstract: The invention relates to a novel chemical composition containing an androgenous 11beta-halogen steroid and the progestational hormone of formula (I), to a pharmaceutical composition containing said chemical composition and to a male contraceptive based on said pharmaceutical composition.
Patent EC-SP066965-A (EC)
Title: Una composicion farmacéutica antibacterial
Inventor: ARORA SUDERSHAN KUMAR
IPC: A61K31/4409
Filed: 2006-10-30
Abstract: Se describe una combinación antimicrobacteriana y una composición para tratar la tuberculosis. Los compuestos usados son N-3-[[4-3-trifluorometilfenil)piperacinil]metil]-2-(metil-5-fenil-pirrolil)-4-piridilcarboxamida de fórmula I o una sal farmacéuticamente aceptable por tanto no tóxica, y una cantidad de uno o mas fármacos antituberculosas de primera línea.FORMULA I:
Patent EC-SP972023-A (EC)
Title: Un procedimiento de preparacion de cloruro de (3-alcoxifenil)- magnesio y a la aplicación de dichos compuestos
Inventor: FINKAM MICHAEL
IPC: C07C25/00
Filed: 1997-02-12
Abstract: Se describe un procedimiento de preparación de cloruro de (3-alcoxifenil) - magnesio y su aplicación para la reacción con determinados compuestos de carbonilo.
Patent FI-20001182-A (FI)
Inventor: MANTOVAARA TUOMO
IPC: F16F15/32
Filed: 2000-05-17
Abstract: A method for balancing at least one roller or cylinder (1), in which method the unbalance of the roller or cylinder is determined by measuring and, based on the measurement, the roller or cylinder is provided with weights to balance it and, while the roller or cylinder is rotating, at least some of the weights are moved by means of moving means fitted in the weights. In the balancing method of the invention, the balancing can be performed during operation, and consequently a balanced condition and a reduction of the vibration level can be achieved during operation. In the balancing according to the invention, the combined effects of the paper machine frame and the other cylinders rotating simultaneously are also taken into account. Thus, by the method of the invention it is possible to balance an aggregate consisting of a plurality of cylinders or rollers rotating simultaneously and thus to achieve a better final result. <IMAGE>
Patent FI-20011316-A (FI)
Title: Preparation of citalopram as antidepressant drug and for treating dementia and cerebrovascular disorders comprises reaction of a new intermediate with 3-(N,N-dimethylamino)propyl magnesium halide
Inventor: ROCK MICHAEL HAROLD
Filed: 2001-06-20
Abstract: Preparation of citalopram (I) comprises reacting a diphenylketone derivative (IV) with 3-(N,N-dimethylamino)propyl magnesium halide preferably 3-(N,N-dimethylamine)-propyl magnesium chloride and isolating (I) as the base or its salt. Preparation of citalopram of formula (I) comprises reacting a diphenylketone derivative of formula (IV) with 3-(N,N-dimethylamino)propyl magnesium halide preferably 3-(N,N-dimethylamine)-propyl magnesium chloride and isolating (I) as the base or its salt. [Image] R : 1-6C alkyl, 1-6C alkylsulfonyl or arylsulfonyl. Independent claims are included for the following: (1) preparation of a racemic compound of formula (III) which comprises deprotecting (IV) and reacting the obtained compound of formula (VIII) with 3-(N,N-dimethylamino)propyl magnesium halide, preferably 3-(N,N-dimethylamine)-propyl magnesium chloride and (2) new compounds (IV). [Image] - ACTIVITY : Antidepressant; nootropic. - MECHANISM OF ACTION : Serotonin (5-hydroxytryptamine; 5-HT) reuptake inhibitor.
Patent FI-20040022-A (FI)
Inventor: HAENNINEN ARI
IPC: G01M99/00
Filed: 2004-01-09
Abstract: The present invention relates to a method and a system for testing the condition of the brakes of an elevator. In the method, a test weight is set to apply to the drive machine of the elevator, by means of which weight a first torque required for driving the elevator car in the upward direction is measured. At least one of the brakes of the elevator is closed. Next, the empty elevator car is driven in the upward direction with the force of the aforesaid first torque and a check is carried out to detect movement of the elevator car. If a movement of the elevator car is detected, then the aforesaid at least one brake of the elevator is regarded as defective. The method of the present invention makes it possible to check the operativeness of the brakes of the elevator without separate maintenance visits.
Patent FR-1549654-A (FR)
IPC: A47C1/04
Filed: 1967-12-06
Granted: 1968-12-13
Abstract: 1,174,490. Air cushion supported chairs. DENTISTS' SUPPLY CO. OF NEW YORK. 24 Oct., 1967 [22 Dec., 1966], No. 48367/67. Heading B7K. Apparatus for supporting a chair, in the embodiment a dentist's chair, for easy movement, comprises a pillar 66 to which the seat (not shown) is attached mounted on a baseplate 20 to which are attached three air cushion pads 22, each comprising a plate 24 shaped to form a cavity 32 and having a flexible porous sheet 42 secured around its periphery, and a resilient ring 52 to form a support pad when in contact with the floor 12. The sheet 42 is clamped by means 54, 56, 58 to the centre of base 20 through the medium of an apertured plate 36 and plates 20 and 24 are formed with central apertures whereby air may be delivered from a blower 80 through flexible hoses 84 to the cavity 32 to inflate porous sheet 42 so that air passing therethrough will form an air cushion 60 to support the base and the seat.
Patent GB-1051271-A (GB)
IPC: H03K19/0185
Abstract: 1,051,271. Semi-conductor circuits. CSFCOMPAGNIE GENERALE DE TELEGRAPHIE SANS FIL. March 19, 1964 [March 22, 1963], No. 11640/64. Heading H3T. [Also in Division H1] A semi-conductor amplifier or logic circuit comprises a pair of field effect transistors coupled together via a Zener diode. Fig. 4 shows a NOR circuit in which the input leads are fed to the gate electrodes of four field effect transistors having a common load 8a and coupled via a level shifting Zener diode 4a to a further field effect transistor 2a. The current in the Zener diode is maintained constant by a further field effect transistor 6a. A conventional diode may be included in series with the Zener diode 4a for temperature compensation. Fig. 1 (not shown) relates to a D.C. amplifier. Figs. 2, 5 (see Division H1) depict integrated silicon circuit elements.
Patent GB-1051938-A (GB)
IPC: C08G77/388
Abstract: 1,051,938. Siloxane compositions. MIDLAND SILICONES Ltd. Nov. 15, 1965 [Nov. 16, 1964], No. 46561/64. Heading C3T. [Also in Division D1] Masonry is water-proofed by treatment with the reaction product of cyanuric chloride and a siloxane copolymer containing silicon-bonded monovalent hydrocarbon and aminoalkyl groups. The monovalent hydrocarbon groups may be methyl, ethyl, vinyl or phenyl. The aminoalkyl groups may be gamma-aminopropyl, delta-aminobutyl, N-beta-aminoethylgamma-aminopropyl, N-beta-aminoethyl-deltaaminobutyl, or N - beta - aminoethyl - gammaaminoisobutyl. The copolymer may contain up to 25 aminoalkyl groups for every 100 silicon atoms. Specified interactions are of dimethyl siloxane or methyl vinyl siloxane with an aminoalkyl methyl siloxane. The copolymer may be end-blocked with triorganosiloxy units. The reaction may be carried out in xylene at below 30‹ C. Triethylamine may be employed as hydrogen chloride acceptor. The product may be employed as an aqueous emulsion or dissolved in toluene, xylene or chloroform.
Patent GB-1052890-A (GB)
IPC: B29C45/34
Abstract: 1,052,890. Injection moulding machines. LAYBOLD HOLDING A.G. Aug. 23, 1963 [Aug. 24, 1962], No. 30892/66. Divided out of 1,052,889. Addition to 1,003,797. Heading B5A. One part 4 of an evacuable mould carries a sealing element 34 (Fig. 1, not shown) adapted to co-operate with another mould part 5 to form an external seal before the mould is closed. The element 34 comprises a frame member urged by springs 35 towards a sealing ring 37 on the mould part 5. Cooling tubes are provided in mounting plates 12, 13. In a modification (Fig. 2, not shown) the sealing element comprises a bellows 38 carrying a sealing ring 41.
Patent GB-1053217-A (GB)
IPC: H01F6/02
Abstract: 1,053,217. Super-conductive arrangements. SIEMENS-SCHUCKERTWERKE A.G. March 26, 1964 [March 30, 1963], No. 13045/64. Heading H1K. A super-conductive arrangement comprises a super-conductive winding inductively coupled to a cooled metal body constructed as a shortcircuit. In Fig. 2 a pair la, 1b of annular super-conducting coils are located in an annular body 2 of aluminium, sodium lead or copper in evacuated vessel 7. The body is ducted for cooling by liquid helium circulated via ducts 4a and 4b and is associated with expansion bladder 15. On a part of the coil going resistive the magnetic energy associated with the coil is dissipated mainly in the body on account of its relatively low resistance thus protecting the coil. The resulting temperature rise causes evaporation of helium and due to the constricted entry 12 to duct 9 gaseous helium therein forces helium up through ducts 10 and 11 to provide increased cooling. It is also possible to have a separate circuit containing a different fluid such as hydrogen or neon through which the coolant is circulated rapidly in response to the helium pressure generated, or to provide cooling ducts filled with solid hydrogen.
Patent GB-1228417-A (GB)
IPC: B03D1/16
Filed: 1968-05-14
Abstract: 1,228,417. Froth flotation. ENTREPRISE MINIERE ET CHIMIQUE. 14 May, 1968 [16 May, 1967], No. 22838/68. Heading B2H. An ore, e.g. a potash ore such as sylvinite, having particles of a size up to 1.4 mm is concentrated by passing a pulp of the ore through a froth flotation cell in the form of an elongate tank provided with a number of agitation - aeration devices distributed along the whole length of the tank which is divided into two compartments connected in series, the upstream compartment being from 3 to 4 times longer than the downstream one, removing the froth separately from each compartment, and controlling the overflow rate of each compartment so that the rate of discharge of liquid with the froth from the downstream compartment is at least 4 times higher than that from the upstream compartment. The froth removed from the first compartment, along the whole length thereof, contains a major proportion of fine particles and constitutes either a final product or a first concentrate which is treated into one or more cleaner flotation stages to obtain the final concentrate. The froth from the second compartment contains a major proportion of coarse particles and may be collected separately as a final concentrate or may be added to the final product from the first compartment or from the cleaner flotation stage or stages. The process may be applied to single-step flotation in which the ore is comminuted to a particle size lower than 1.2-1.4 mm and then floated. Alternatively, in a two-step flotation the ore is comminuted so that a substantial proportion of the particles have a size larger than 1.2- 1.4 mm and the comminuted ore is passed to a classifier to separate a coarse fraction which is floated and a finer fraction which is treated according to the present process. A specific example of treating a sylvinite ore is given.
Patent GB-1230809-A (GB)
IPC: D04B9/02
Filed: 1968-11-06
Abstract: 1,230,809. Knitting. ELITEX ZAVODY TEXTILNIHO STROJIRENSTVI GENERALNI REDITELSTVI. 6 Nov., 1968 [16 Nov., 1967], No. 52609/68. Headings D1C and D1K. A stitch cam 21 for a circular machine is axially movable, e.g. to increase the stitch length in a rotary knit heel construction, by means of a radially movable slide cam 9. The stitch cam, mounted on holder 20, may be pulled down against the action of spring 22 by link rods 15, 17 carrying a roller 13. The slide cam is movable radially by means of a cam ring 8 fixed to the bottom of the needle cylinder and bearing against roller 11 mounted on the cam. When the stitch cam is to be lowered a ring 31 is released and rotated by spring action so that a depending projection forces the slide cam to the lowered position 9'. Thus when the cam is moved radially by cam 8 it engages roller 13 and lowers the stitch cam.
Patent GB-1231277-A (GB)
IPC: G03H1/34
Filed: 1968-06-26
Abstract: 1,231,277. Holography. BATTELLE DEVELOPMENT CORP. June 26, 1968 [June 27, 1967; May 20, 1968], No. 30376/68. Heading G2J. In the method of making holograms of an object by recording the interference fringe pattern between an object beam and a reference beam, the object beam is dispersed into several scattered rays at a first station and a proportion of the scattered rays are selectively collected at the hologram plane to produce a hologram of reduced space-spatial frequency product compared with a hologram formed at the first station. In making the hologram a dispersion medium 25 Fig.4a is located between the object 11 and hologram plane 27, the distance between the hologram plane and dispersion medium being large compared to the distance between the dispersion medium and the object. A reference beam 31 is produced from a point source 31a located close to the dispersion medium. The dispersion medium which may be transmittive or reflective may be a ground glass screen, or a rough surfaced mirror or comprise several composite planes. The characteristics of the medium are that it shall receive a light ray from one extreme of the object and refract it at its edges onto an opposite extremity of the hologram. In reconstruction from the hologram an illuminating beam 33 Fig. 4b is used which is the complex conjugate of the reference beam 31, and a dispersion medium 25 is located relative to the hologram as in the making thereof to disperse the first order wavefront. The image produced may be orthoscopic or pseudoscopic. In an alternative embodiment a hologram (110), Fig. 8 (not shown), is conventionally produced and reconstructed to give a pseudoscopic image (113). This image is then used as an object to produce a further hologram (115), with the object beam from the image passing through a dispersion medium (117). When the hologram (115) is reconstructed an orthoscopic image of the original object is produced. In a further embodiment the dispersion medium may have a spherical surface with a centre of curvature at the centre of the hologram whereby an aberration-free image is reconstructed. The invention may also be used to render virtual orthoscopic images visible whereby a second dispersion medium which is a phase conjugate of the dispersion medium used in constructing the hologram, is placed coincident with a real image of the construction dispersion medium. To construct the holograms the surface area of the dispersion medium and its distance from the object is calculated to give a viewing angle the same as if the hologram were to have the same surface area and be located at the same place as the dispersion medium; and then locating a hologram detector surface of less surface area than the dispersion medium at a location from said medium large in comparison to the location of the medium from the object.
Patent GB-1233032-A (GB)
IPC: E21B15/04
Filed: 1968-05-28
Abstract: 1,233,032. Rock-drilling apparatus. GARDNER-DENVER CO. 28 May, 1968 [9 Feb., 1968], No. 25483/68. Heading B4C. [Also in Division B3] A rock-drilling apparatus comprises a pivoted boom 22, a feed shell 34 supporting a percussive rock drill (30), (Fig. 1, not shown), and a support assembly 36 connecting the boom and the feed shell. The support assembly comprises an elongated support 44 on which is pivotally mounted bell cranks 60, 62. Each crank has one arm 72 (78) connected to an hydraulic piston and cylinder arrangement 96 (98) and a second arm 74 (76) pivotally supporting a clamp assembly 124, 126. The clamp assemblies slidably support the feed shell. Extension of either or both of the arrangements 96, (98) by appropriate actuation of manually-operable valves (V 1 , V 2 ), (Fig. 11, not shown) will vary the position of the feed shell relative to the support 44. The support 44 is connected by a pivot-pin 50 to a member 48 which is detachably connected to the boom 22. Piston and cylinder arrangements 52, 38, and (35), (Fig. 1, not shown) control pivotal movement of the support 44 relative to the member 48, linear movement of the feed shell relative to the clamp assemblies, and linear movement of the drill relative to the feed shell respectively.
Patent GB-1233891-A (GB)
IPC: B01J2/12
Filed: 1967-05-31
Abstract: 1,233,891. Granulating apparatus. FAWKHAM DEVELOPMENTS Ltd. 21 May, 1968 [31 May, 1967], No. 4598/67. Heading B5A. Apparatus for pelletizing particulate materials by agglomeration comprises a casing, a rotor carrying a plurality of treating elements disposed in the casing, means for rotating the rotor about its axis relative to the casing and means for imparting a gyratory relative motion between the elements and the casing by motion of the casing, said gyratory motion preventing accumulation of deposits on the casing wall. Preferably the elements are mounted around an axis mounted eccentrically in a cylindrical casing. As shown, the apparatus comprises a central shaft 21 on which is mounted a rotor 33 fitted with a plurality of treating elements 36 arranged in a spiral. The rotor 33 and elements 36 are mounted in a casing 20 and can be rotated by a motor 43. Secondary drive shafts 60, 61 are driven in the same direction by motor 43 and are attached to casing 20 by eccentric bearings 70 so that the casing has a gyratory motion when the motor is running. Particulate material is fed into the casing through hatch 37 and is moved along the casing by rotation of the spiral treating elements and build-up on the casing is prevented by scraping action of the treating elements on the gyrating casing. The agglomerated material leaves the casing through an outlet at the base of the casing adjacent the motor.
Patent GB-1239116-A (GB)
IPC: B01D/
Filed: 1969-12-16
Abstract: 1,239,116. Plate dialyser. RHONE-POULENC S.A. 16 Dec., 1969 [16 Dec., 1968], No. 61358/69. Heading B1X. A plate dialyser having a pair of membranes 30a, 30b, Fig. 4, between each pair of grooved plates 1a, 1b &c., also has at least one fluid filled flexible-walled chamber (22), Fig. 2 (not shown) to enable exertion of a uniform controlled pressure on the plates and membranes. The flexible chambers can be accommodated in recesses in the plates (not shown), in recesses in external cover plates, e.g. 2, or one chamber may entirely surround the stack of membranes and plates. Each plate has a depression 49 (dotted lines) in Fig. 3 in its "back" surface which connects via apertures 45 with grooves 38 in the front surface, so enabling flow of dialysis liquid in zones 35 via inlet and outlet ducts 40. Two similar recesses 46 (full lines) in the "front" face connect with unions (34) (Fig. 5 not shown) located in inlet and outlet ducts 47 for flow of blood between the pair of membranes 30a, 30b sealed except for their connection with unions (34). An additional support 29, Fig. 4, may separate the external cover plate 2 from the outermost plate 1a. Each pair of plates and membranes is connected via the respective unions in the ducts to individual fluid supply and take off conduits so that any individual "unit" can be isolated for repair.