baber/WOPTO huggingface dataset:
Patent GB-193608-A (GB)
Title: Improvements relating to railway electric motor control systems
IPC: B60L15/10
Filed: 1922-01-11
Abstract: 193,608. Broods, R., Croft, E. H., and Metropolitan-Vickers Electrical Co., Ltd. Jan. 11, 1922. Master control systems.-Relates to traction motor control systems of the kind comprising electromagnetic contactors which operate in sequence depending upon a current limit relay, and consists in providing means for energizing the electromagnets of the contactors indepen. dently of the current-limit relay, so that a train can be started uphill or against other abnormal resistance. Electromagnets 14, 15, 16 of successively acting resistance contactors are controlled by an automatic " see-saw " relay 30, 31 with alternately energized master-control-circuit windings 27, 28 and a current limit winding 36. In normal acceleration, the relay contacts 30, 31 are opened and closed alternately, but under great initial resistance the winding 36 stops further acceleration by holding off the relay contact 30 after the first step. According to the invention a push button switch 49 is connected so that it can, by manual to-and-fro movements, effect the successive energization of the electromagnets 14, 15, 16, and thus proceed with acceleration. In a modified arrangement the manual control provides for one extra step only.
Patent GB-294133-A (GB)
Title: Process for the continuous manufacture of yeast
IPC: C12P7/06
Filed: 1927-01-14
Abstract: 294,133. Sak, S. Jan. 14, 1927. Divided on 294,123. Yeast.-In a process for the continuous manufacture of seed or commercial yeast the. wort withdrawn from the vats is centrifuged and transferred to a distillation apparatus where it is wholly or in part freed from alcohol and continuously returned to the fermenting wort. Distillation is carried out at a temperature of 70‹ C. under reduced pressure and the wort is maintained at this temperature until it is returned to the vats when it is cooled prior to its flow into the fermenting wort. Specifications 203,300, 205,813. 204,131, and 294,132 are referred to.
Patent GB-677163-A (GB)
Title: Improvements in or relating to a method of and apparatus for condensing fuel vapours formed during flight at high altitudes
IPC: B64D37/34
Filed: 1950-01-13
Abstract: 677,163. Aircraft fuel vapour recovery systems. TRUST, V. Jan. 13, 1950 [Jan. 15,. 1949], No. 955/50. Class 4. In an aircraft fuel vapour recovery system the vapour pressure within the fuel tank is reduced, to cause premature boiling of the fuel, by pumping the vapour from the tank, the vapour then being compressed and condensed, and returned to the tank. In the arrangement shown the vapour is withdrawn from the top of the tank 2 through a pipe 4 by a force pump 7, from which it passes to a condenser 8. Liquid fuel is returned to the tank by a vertical pipe 10 inside a tube 11, the liquid flowing downwardly in the annular space between the members 10, 11 while any entrained vapour escapes through openings 17 at the top of the tube 11. A regulating valve 5 communicating with the external atmosphere through an opening 16 controls the pressure reduction in the top of the tank 2. If the suction of the pump 7 exceeds that necessary to deal with the quantity of vapour excessive pressure drop is prevented by opening of the inlet valve, while if the pump is unable to deal with the vapour formed, or is not operating, the outlet valve opens to allow escape of vapour to atmosphere through the opening 16.
Patent JP-H07249296-A (JP)
Title: Threshold detector circuit
Inventor: PADOAN SILVIA
IPC: G11C16/06
Filed: 1995-01-04
Abstract: PURPOSE: To improve a stability of tripping threshold value of an output signal and operating range controllability by providing a threshold value detection circuit for detecting a low threshold voltage without being affected by the change of a reference voltage. CONSTITUTION: A comparator 3 has a stable reference voltage RIF to be held at an input terminal regardless of supply voltage and temperature. By using this stable voltage reference, the tripping threshold value of the comparator 3 can be exactly set. In a normal operating state, an output signal VCCLOW from the comparator 3 is zero but when a supply voltage Vdd is reduced lower than a tripping level or a concerned circuit is turned into about 2.5V or deep power down state, for example, the voltage is increased to a voltage value Vu on a power supply line 2. Respective elements are provided with MOS transistors to be controlled by a signal PWDN according to the negative logic obtained from the external signal PWD through a negator N1. Thus, the stability of the tripping threshold value and the operation controllability can be improved.
Patent JP-H10209042-A (JP)
Title: Aligner for semiconductor wafer
Inventor: HYUN PIRU NO
IPC: G03F7/20
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To prevent the local distortion of a wafer, by controlling a power source device which electrically heats a heater wire buried in a wafer chuck, and a shutter for controlling a light emitting body and exposure quantity. SOLUTION: A shutter 32 which controls the pass quantity of light emitted from a light emitting body 31 and controls exposure quantity reaching the upper face of a wafer 40 grasped by a wafer chuck 33 is installed below the light emitting body 31. The wafer chuck 33 which safely grasps the wafer 40 being an exposure object body is installed below the shutter 32. A power source device 36 is connected to a heater wire (heater) 35 buried in the wafer chuck 33 and it electrically heats the wire 35. A temperature sensing sensor 37 for sensing the temperature of the wafer 40 is connected to the power source device 36. An exposure controller 38 is connected to the light emitting body 31, the shutter 32 and a power source device 26, and it controls the light emitting quantity of the light emitting body 31, and the operations of the shutter 32 and the light source device 36.
Patent JP-H01178043-A (JP)
Title: On-vehicle brake lamp device
Inventor: OSAWA TAKASHI
IPC: B60Q1/44
Filed: 1988-01-05
Abstract: PURPOSE:To permit the speedy lighting-up by lighting up a lamp by a hot cathode lighting-up circuit by preheating the hot cathode of the neon lamp in the ordinary use and lighting up the lamp by applying a high voltage between the electrodes of the lamp in the emergent use, in the constitution in which the neon discharge lamp is used. CONSTITUTION:A neon discharge lamp 1 is equipped with an anode 3 for cold cathode discharge in the emergent lighting-up such as in the turning OFF of an ignition switch or the case immediately after the start of use, and said anode 3 is connected with a lead wire 4 at the edge of a hot cathode 2. Two circuits 11a and 11b for heating the hot cathode 2 are provided, and connected with a lighting-up circuit 10 and a preheating circuit 11. Further, these circuits 11a and 11b are opened and closed at the same time by a switch SW2 which is closed when a key switch is at a 'start' or 'ON' position. The lighting-up circuit 10 uses a high frequency inverter in sine wave having a frequency of about 30kHz., and operation is controlled by a switch SW1 interlocked with a brake pedal.
Patent JP-H06242980-A (JP)
Title: Synchronization system for redundancy task
Inventor: DOMINIKU ERUZU
IPC: G06F11/18
Filed: 1994-01-07
Abstract: PURPOSE: To minimize the waiting time of a message from a prior task by completely periodizing a message processing between redundant tasks for giving the processing of a specific message priority over the processing of other messages. CONSTITUTION: The periodizing system of redundant tasks R1 and R2 includes input interface tasks arranged in a computer 3, and each input interface task inputs a message 60 received by the computer 3, delays the received message by a waiting file 33 as necessary, and supplies data modeled in the message to a redundant task 30 when the message is turned to a stable state. Also, the input interface task decides the stable date of the message and the considerable sequence of the data supplied to the redundant task 30 by using a time constant which is preliminarily calculated or recorded in a memory, or which is on-line calculation processed in the computer 3.
Patent JP-S58119012-A (JP)
Title: Automatic controller
Inventor: YAMAMOTO TOSHIMITSU
IPC: G05D13/62
Filed: 1982-01-06
Abstract: PURPOSE:To test power absorption over low-speed rotation by coupling an eddy current dynamometer with a braking function which uses a disk brake automatically and increasing total absorbed torque. CONSTITUTION:A control signal for the eddy current dynamometer ECDY is fed back to a matching circuit D1 through a setter S1, amplifiers A2 and A3, thyristor THY, ECDY, torque detector LC, amplifiers A4 and A5, and limiter LMT. A control signal for the disk brake DB is fed back to a matching circuit D4 through the setter S1, a character setting circuit CV, amplifiers A6-A8, a servo valve SEV, a brake operating cylinder SIL, the DB, the torque detector LC, and the amplifier A4. While control by the ECDY is possible, a relay ry1 is closed to inhibit the operation of the DB and as rotation decreases in speed, a maximum current if is flowed through the ECDY to open the ry1 for operating the A6, allowing the DB to start operation. Thus, a test is performed smoothly at a low rotational frequency.
Patent JP-S58119001-A (JP)
Title: Analog output equipment
Inventor: UCHIIKE HISAYUKI
IPC: G05B9/02
Filed: 1982-01-05
Abstract: PURPOSE:To take a sufficient countermeasure to a power failure by equipping a power failure detecting circuit which sends out an alarm signal when the power- down time of a power source exceeds prescribed time, and intercepting an analog signal to be sent out to an output terminal when the alarm signal is sent out and performing start control after the power failure recovers. CONSTITUTION:An RAM consists of a CMOS circuit, a reverse-current preventing diode D1 is connected to this power source circuit, and a capacitor C0 is connected between the power terminal of the RAM and a common potential point. Further, a distributing circuit MPX consists of a switch circuit composed of a field effect transistor and other semiconductor elements to place an output terminal in an open state once power supply is cut off. Then, the reverse current preventing diode D2 is connected in series to the power source circuit consisting of amplifiers A1-An and a capacitor CD is connected between the common potential point and a power source terminal VD for power supply to the amplifiers A1-An.
Patent JP-H09188881-A (JP)
Title: Waste plastic liquefaction apparatus
Inventor: NISHIO MITSUHIRO
IPC: C10B53/00
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a waste plastic liquefaction apparatus which enables efficient removal of a residue while thermally decomposing a waste plastic. SOLUTION: This apparatus 30 melts and thermally decomposes a waste plastic P to recover it as an oil while removing a residue Z and is equipped with a melting section 40 for melting a waste plastic P, a residue-forming member 62 which thermally decomposes the waste plastic P supplied on its surface and causes the residue formed by the thermal decomposition to stay on its surface, a transport section 50 for supplying the waste plastic P melted at the melting section 40 to the residue-forming member 62, a residue removal mechanism 81 for removing the residue on the residue-forming member 62, and an oil-recovering section 70 for recovering an oil formed by the thermal decomposition of the waste plastic P at the residue-forming member 62.
Patent JP-H072158-A (JP)
Title: Front wheel suspension device for motorcycle
Inventor: YAMAGUCHI KEN
IPC: B62K21/22
Filed: 1994-01-10
Abstract: PURPOSE:To eliminate limitation on vertical rocking of a swing arm and rotational movement of a knuckle, in a front wheel suspension device for a motorcycle wherein the swing arm ms extended frontward from a motorcycle body, the front wheel is rotationally supported by the knuckle, and the front end of the swing arm is coupled to the knuckle through a coupling. CONSTITUTION:A front wheel suspension device for a motorcycle is formed such that a swing arm 8 is extended frontward from a motorcycle body, a front wheel is rotatably supported by a knuckle 10, and the front end of the swing arm 8 is coupled to the knuckle 10 through a coupling 45. In the front wheel suspension device, the coupling 45 comprises a first support part 45a to support the front end of the swing arm 8 rotatably around a rotation center in the direction of the width of the motorcycle; and a second support part 45b to rotatably support the knuckle 10 on a rotation center axis crossing the direction of the width of the motorcycle approximately at right angles.
Patent LT-IP804-A (LT)
Title: Switching device for movable elements of rail switches in their bend zone
Inventor: DURCHSCHLAG GERALD
IPC: B22C9/10
Filed: 1993-07-22
Abstract: In a switching apparatus for movable parts of a railway point, in which movable wing rails (2, 3) bear alternately against the frog (1) in their end position and are supported in their bearing position by means of supporting rods (4, 5) which run in the longitudinal direction of the wing rails (2, 3) and are guided displaceably on the sleepers (9) or baseplates in the longitudinal direction of the wing rails, the supporting rods (4, 5) comprise at least one thrust support (15) which interacts with thrust supports (14) of the wing rails (2, 3) for displacing the wing rails relative to the frog (1). In this arrangement, at least one of the interacting surfaces of the thrust supports (14, 15) of the wing rails (2, 3) and/or supporting rod (4, 5) is formed by a wedge surface (16, 17) which merges into a supporting surface (18, 19) which is essentially parallel to the longitudinal direction of the supporting rod (4, 5), which supporting face (18, 19) interacts with the thrust support of the wing rail in the position of the wing rail (2) which is adjacent to the frog (1). 
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Patent OA-07184-A (OA)
Inventor: HAYWORTH LAWRENCE THOMAS
IPC: B01J13/14
Filed: 1982-08-11
Abstract: PCT No. PCT/GB82/00249 Sec. 371 Date Apr. 6, 1983 Sec. 102(e) Date Apr. 6, 1983 PCT Filed Aug. 9, 1982 PCT Pub. No. WO83/00449 PCT Pub. Date Feb. 17, 1983.In a microencapsulation process involving an interfacial polymerization reaction between a compound containing amine groups and a polybasic acid chloride or anhydride, the polymerization being carried out in an emulsion of an aqueous solution in a hydrophobic organic liquid, the reaction is terminated by introducing water into the hydrophobic phase of the emulsion where it reacts with and destroys the residual acid chloride or anhydride.
Patent PH-25038-A (PH)
Title: Anti-tumor platinum complexes
Inventor: SUGIMURA YUKIO
IPC: C07C15/00
Filed: 1986-09-05
Abstract: Platinum complexes of formula (I): <CHEM> (wherein L<1> and L<2> are ligands, X<p-> is an anion and n is 0, 1, 2 or 3) have anti-tumour activity and may be prepared by condensing a 1,2-diaminocyclohexane-platinum (II) complex with a cyclic alkylene urea.
Patent PH-25719-A (PH)
Title: Separation, recovery of nickel, cobald in ammoniacal system
Inventor: PRICE MALCOLM JOHN
IPC: C01G53/00
Filed: 1988-05-20
Abstract: PCT No. PCT/AU88/00144 Sec. 371 Date May 14, 1990 Sec. 102(e) Date May 14, 1990 PCT Filed May 19, 1988 PCT Pub. No. WO88/09389 PCT Pub. Date Dec. 1, 1988.A process for the separation and recovery of nickel from an ammoniacal ammonium carbonate liquor containing nickel II ions and cobalt III ions by liquid-liquid extraction where ammoniacal ammonium carbonate solutions are the only aqueous phases involved in the process. The process includes the successive steps of: (a) oxidizing the majority of any cobalt II ammines in the ammoniacal liquid to cobalt III; (b) extracting nickel from the ammoniacal liquor with an organic reagent, which reagent may also contain a suitable modifying reagent, to form a nickel loaded organic phase and an ammoniacal ammonium carbonate phase containing cobalt; (c) stripping the nickel loaded organic phase characterized by contacting the organic phase with an ammoniacal ammonium carbonate solution to form a nickel loaded aqueous strip liquor.
Patent PH-27287-A (PH)
Title: Leukotriene synthesis inhibiting disubstituted (quinolin-3-yl-methoxy)phenylacetic acid derivatives
Inventor: MOHRS KLAUS
IPC: A61K31/47
Filed: 1990-08-23
Abstract: Disubstituted (quinolin-2-ylmethoxy)phenylacetic acid derivatives can be prepared by reduction of correspondingly disubstituted ketoesters by means of Grignard reagents and, for the preparation of the thio compounds, by subsequent reaction with thiols. The compounds can be used as active substances in medicaments.
Patent TR-25718-A (TR)
IPC: B26B21/20
Filed: 1991-03-27
Abstract: A shaving system of the wet shave type includes a support member that has a skin engaging surface in which a plurality of spaced apertures are defined. A blade unit has a generally tubular upstanding body portion of predetermined height that defines a central aperture, an integral, inwardly facing flange at one end that has a continuous sharpened shaving edge, and integral outwardly extending flange structure adjacent the opposite end of the tubular body. Depending latch structure is formed integrally with the support member and aligned with each aperture, and integral support structure disposed between the latch structure and the skin engaging surface receives and guides the body portions of the blade units with the latch structure engaging the outwardly extending flange structures of the blade units to secure the blade units in the support member.
Patent UY-33434-A (UY)
Title: Método novedoso para producir microcelulosa
Inventor: KARI PARVIAINEN
IPC: C08B15/00
Filed: 2011-06-06
Abstract: La presente invención se refiere a un proceso para producir microcelulosa que comprende someter el material celulósico fibroso a hidrólisis ácida a una temperatura de la menos 140ºC y a una consistencia de al menos 8% del peso seco de la celulosa, en donde la cantidad de ácido que se agrega es del 0,20 al 2%, preferiblemente del 0,5 al 1,5% del peso seco de la celulosa.
Patent UY-33466-A (UY)
Title: Mejoras de seguridad para sustratos flexibles
Inventor: MAHMOUD OMAR RALPH
IPC: G06V30/224
Filed: 2011-06-24
Abstract: Método para crear un elemento de seguridad óptica en un documento de valor utilizando un dispositivo de impresión de un terminal de procesamiento de datos. El método comprende: proporcionar un sustrato flexible con una porción de tinta preimpresa; la porción de tinta preimpresa es en estado no expuesto; configurar un dispositivo de irradiación láser para determinar una parte de la porción de tinta preimpresa a exponer a la radiación láser; y, exponer la porción de tinta preimpresa no expuesta a la radiación láser, para crear un patrón predefinido, donde las características ópticas del patrón proveen el elemento de seguridad óptica.
Patent UY-34862-A (UY)
Title: Procedimiento e instalación para la generación de gas de síntesis
Inventor: OLAF KÜHL DR
IPC: C10J3/02
Filed: 2013-06-17
Abstract: Se describen un procedimiento y una instalación para la generación de gas de síntesis a partir de hidrocarburos y agua. En otras realizaciones del procedimiento y de la instalación se generan gases de síntesis en proporciones discrecionales de CO con respecto a hidrógeno y/o hidrocarburos sintéticos funcionalizados y/o no funcionalizados. Mediante este procedimiento puede convertirse un fluido que contiene hidrocarburo en un gas de síntesis con un contenido de hidrógeno variable, sin generar ca ntidades notables de CO2. Como productos secundarios pueden obtenerse más hidrógeno y carbono en distintas formas.
Patent UY-35857-A (UY)
Title: Poste de iluminacion con compartimiento interno ensamblado en su base para equipos de telecomunicac iones
Inventor: NOBORU KAWAHARA WALTER
IPC: E04H12/08
Filed: 2014-11-26
Abstract: Patente de invención de un poste de iluminación con compartimiento interno encajado en su base para equipos de telecomunicaciones en el que todos los equipos pueden ser instalados en el interior de la estructura metálica del poste, en estanterías y divisorias apropiadas, siendo estas estanterías de malla expandida para facilitar la ventilación y el enfriamiento de los equipos, la estructura es fabricada en acero de alta resistencia y galvanizado en caliente, resistente a la intemperie, con una enorme reducción del espacio territorial utilizado para su instalación, mejorando su apariencia visual, pues no posee gabinetes y equipamientos en tor no a su estructura
Patent YU-12597-A (YU)
Inventor: ALEKSANDAR GRUJOVIC
Filed: 1997-04-01
Abstract: Bezbednosno zaštitni sistem električnog podizača stakla sastoji se od pogonskog elektromotora (M), preklopnog taster prekidača (TP) ili kombinacije centralnog (CTP) i lokalnog (LTP) taster prekidača za komandovanje podizanjem i spuštanjem stakla, graničnih prekidača hoda stakla (GP1 i GP2) i zaštitnog bimetalnog prekidača (Bi). On ima za novost to što sadrži redni otpornik (Ri) za detektovanje struje kroz elektromotor, integrator (Int) za odredjivanje vremena Δt1 produženog delovanja pogona, komparator (K) za poredjenje izmerenog pada napona na rednom otporniku (Ri) sa izabranom referentnom vrednošću, trimer otpornik (Rt) za podešavanje referentne vrednosti pada napona odnosno struje, logičkog invertora (L1), logičkog "i" kola (L2) za komandovanje podizanja stakla i sklopa tajmera (Ta) za odredjivanje vremena povratnog hoda Δt2, logičkog "i" kola (L3), logičkog "ne-ili" kola (L4) i logičkog "ili" kola (L5) za komandovanje spuštanja stakla.
Patent YU-40800-A (YU)
Title: Container for an inhalation anesthetic
Inventor: JANE FLAMENT-GARCIA MARY
IPC: A61K9/48
Filed: 1999-01-08
Abstract: The pharmaceutical product includes a container constructed from a material containing one or more of polypropylene, polyethylene, and ionomeric resins. The container defines an interior space. A volume of a fluorether-containing inhalation anesthetic is contained in the interior space defined by the container.
Patent YU-41689-A (YU)
Title: Alarmni zvučni uređaj kvara ili neispravnosti na tehnološkoj liniji
Inventor: BLAZENKA BREZOVIC
Filed: 1989-02-24
Abstract: ALARMNI ZVUČNI UREĐAJ KVARA ILI NEISPRAVNOSTI NA TEHNOLOŠKOJ LINIJI. Izum se odnosi na alarmni zvučni uredjaj kvara ili neispravnosti na tehnološkoj liniji, namijenjenog da u slučaju alarmnog stanja nastalog uslijed kvara ili neispravnosti na tehnološkoj liniji alarmira osoblje zvučnim signalom. Pojavom spomenutog kvara dolazi na alarmnom uredjaju u sklopu kondenzatorskog - otpornog - diodnog sklopa do prebacivanja kontakata u alarmno stanje, gdje kontakt uključi kondenzator u strujni krug, koji se kratkotrajno aktivira. Kontakt releja uključi vremenski relej, a ovaj dalje uključi ispravljač i alarmnu zvučnu sirenu. Alarmni signal biti će tako dugo uključen, dok ne istekne odredjeno vrijeme na vremenskom releju.