baber/WOPTO huggingface dataset:
Patent ES-2547980-B1 (ES)
Title: Fuente, que aprovecha la diferencia de densidad de los fluidos, para la producción de energía renovable, mejorada
Inventor: ROSENDE BARTUREN FRANCISCO JAVIER
IPC: F03B17/04
Filed: 2014-04-09
Granted: 2016-04-21
Abstract: Mejoras a la patente P201000275 por Fuente, que aprovecha la diferencia de densidad de los fluidos, para la producción de energía renovable.#Los perfeccionamientos se refieren a la forma de introducir el aire, o fluido de menor densidad, en el conducto (2) mediante tubos separados unos de otros de forma que entre ellos exista agua, o fluido líquido, de manera que baña, al menos, parte de sus paredes. Es decir, como ramas de un ramo sumergido en el agua y que en los extremos en vez de flores salen las burbujas de aire producidas en la entrada de aire del final de la rama o tubo. Más concretamente a la forma de introducir el fluido de menor densidad mediante tubos que en su base están juntos, cercanos o son tangentes y en sus extremos de salida están separados. Es decir, formando un ramo, de manera que la distancia de separación de los extremos de los tubos, entre ejes de simetría, es aproximadamente el diámetro de la burbuja.
Patent ES-2568154-B1 (ES)
Title: Herramienta de ayuda para la inseminación artificial no quirúrgica de mamíferos lagomorfos
Inventor: NOGAREDA REGUEIRA JOSÉ
IPC: A61D19/02
Filed: 2014-10-27
Granted: 2017-01-31
Abstract: Herramienta de ayuda para la inseminación artificial no quirúrgica de mamíferos lagomorfos.#La herramienta está formada por un bastidor sobre el que se anclan dos cañones giratorios en el eje X - Z, en los que se introduce el animal para facilitar la tarea al inseminador.#Esta herramienta es fácilmente transportable por las instalaciones de cualquier explotación cunícola.#La herramienta permite su utilización por un operario, y también su utilización simultánea por dos operarios, disminuyendo los tiempos de producción.
Patent JO-1397-B1 (JO)
Title: Process for the preparation of lactam compounds
Inventor: PETER HENRY MILNER
IPC: C07D201/08
Filed: 1984-01-19
Granted: 1986-11-30
Abstract: A process for the preparation of a B-lactam having the partial structure (I) Wherein R1 is an acyl group, which process comprises treating an imine having the partial structure (II) With a nucleophilic derivative of formamide.
Patent JO-2401-B1 (JO)
Title: Pharmaceutical dosage from of amorphous neflfinavir mesylate
Inventor: WANTANEE PHUAPRADIT
IPC: A61K9/20
Filed: 2002-05-01
Granted: 2007-06-17
Abstract: A solid unit oral pharmaceutical dosage form of amorphous nelfinavir mesylate is provided comprising amorphous nelfinavir mesylate, and a pharmaceutically acceptable, water soluble, non-ionic synthetic block copolymer of ethylene oxide and propylene oxide, said copolymer having a melting point of at least 40 DEG C. A hot melt granulation process for making the dosage form is provided
Patent JO-P20210086-B1 (JO)
Title: Water and overfill detector system in the fuel tanks
Inventor: NIZAR KHALED MOHAMMAD BARGHASH
IPC: B60K15/03
Filed: 2021-04-26
Granted: 2023-03-28
Abstract: The water and overfill detector device for fuel tanks monitors and protects the fuel tanks (all sizes) in the event that there is water in the tank or the tank approaches a flood situation, so it issues an audible warning through an alarm bell and an optical warning through the signal lamp The device also determines the type of warning in the fuel tanks (the presence of water or the approaching flood) in order to avoid the problem before it occurs
Patent KR-800000968-B1 (KR)
Title: Method for making the self-thread forming threaded fasteners
Inventor: MERENCHINGER H
IPC: F16B25/00
Filed: 1971-01-09
Granted: 1980-09-17
Abstract: A self-thread forming threaded fastener has a straight thread on a shank(30) of circular cross section & a tapered thread(34) on the work-entering end. The tapered portion(34) of the thread is of lobular root(32), pitch & crest surface cross sections. The fastener is formed by rollinhg between thread-rolling dies(56, 57) a blank having a cylindrical shank of circular cross section & an end section of arcuate lobular cross section including a tapered portion. The lobular and tapered portions of the blank are intermittently deflected by the dies.
Patent KR-800000905-B1 (KR)
Title: Process for preparing 2-substituted-5-alkyl resorcinols
Inventor: LEE CHUK MAN
IPC: C07D213/55
Filed: 1976-11-13
Granted: 1980-09-10
Abstract: The title compds. (I; R1=H, lower alkanoyl; R2=C1-20 straight or side chain alkyl; X=nitrogen or C-methyl), useful as analgesics, were prepd. by reaction of liquid ammonia and isopropenyl derivs. (IV) obtained from dehydration of diacetyl deriv. with thionyl chloride. Diacetyl deriv. was prepared by reaction of anhydrous acetic acid and alcohol(III) obtained from benzopyranone(II) and methyl magnesium bromide in tetrahydrofuran.
Patent KR-810001817-B1 (KR)
Title: Process for preparing sulfinylchlorides from penicillin sulfoxides
Inventor: CHOU T
IPC: C07D205/04
Filed: 1977-06-15
Granted: 1981-11-16
Abstract: Title compds.[I; R = H, alkyl, benzyloxy, 3-(2-chlorophenyl)-5-methylisoxazol-4-yl, substituted phenyl, R11-(Q)m-CH2-(R11 = 1,4-cyclohexadienyl, 2-thienyl, 3-thienyl; Q = O, S; m = 0,1), R11-(R2)CH-(R2 = protected hydroxy, amino); R1 = protection group for carboxy  were prepd. by reaction of II and N-chlorohalogenation agent in the presence of III(hx = H, Me) and calcium oxide at 75-135≰C.  Thus, 50 g II(R = p-nitro benzy16-phenoxy; R1 = H), 22 g N-chloro phthalimide and 22 g calcium oxide were added in C6H5CH3, and 35 ml propyleneoxide was added during refluxing at 103-104≰C to give I(28.55 g).
Patent KR-790000248-B1 (KR)
Title: Manufacture of mid sole for shoe by paper machine
Inventor: KIM SEONG BO
Filed: 1977-07-20
Granted: 1979-04-08
Abstract: A method for manufacturing of mid soles for shoes by paper machine is described. A specific amount of beated fiber soln. was poured into the deckle followed by dehydration to give the back wet paper. After the deckle ws drawn out and the waist metal was inserted in the center of the back wet paper, flat wet paper obtained from another paper machine was attached on the back wet paper followed by dehydration and pressed in the same mould to give a complete midsole.
Patent KR-840000563-B1 (KR)
Title: High temperature mist filter equipped with back washing means
Inventor: TAKEUCHI SHUNECHO
IPC: B01D46/24
Filed: 1979-09-29
Granted: 1984-04-23
Abstract: The high temp. mist filter uses a supporting structure filter, having numerous apertures attached to pipes. These are divided into the induction chamber and the discharge chamber of the air exhaust. The ceramic filter is put together with a bonding agent of glassy material. The air exhaust nozzle, equipped with a back washing capability, is located in the aperture of the ceramic filter, and the air compression apparatus is located in the air exhaust nozzle.  This high temp. mist filter is removed arsenic acid to blow compressed air into the inner tank.
Patent KR-830001576-B1 (KR)
Title: 전기자권선
IPC: H02K3/00
Filed: 1980-01-31
Granted: 1983-08-12
Abstract: 내용 없음.
Patent KR-840001827-B1 (KR)
Title: Process for preparing 7-acyl amida -3-vinyl cephalosporanic acid derivatives
Inventor: DAKAYA DAKAO
IPC: C07D501/22
Filed: 1980-11-19
Granted: 1984-10-22
Abstract: Nine cephalosporanic acid derivatives (I; R1 = aminothiazolyl; R2 = carboxy, protected carboxy; A = carbonyl,-C=N-OR3; R3  = carboxyalkyl, protected carboxyalkyl) as the syn isomers were prepared. I were effective bactericides at 50-2000 mg/day. Thus, 0.683 g (H2N)2CS and 1.84 g NaOAc were added to a suspension of 2.0 g syn-II (I; A = -C=N=OCH2CO2Me) in H2O at 40≰ and stirred 1.5 hr. to give 1.9 g syn-I (R = 2-aminothiazol 4-yl, R3 = MeO2CCH2; R2 = HO2C).
Patent KR-810000532-B1 (KR)
Title: Anode for electrolytic cell
Inventor: CUSSET G
IPC: C25B11/02
Filed: 1981-02-12
Granted: 1981-05-27
Abstract: These anodes are designed for the manuf. of alkali or alk. earth chlorates and their mech. details and elec. properties are given.  Thus, appts. for the manuf. of NaClO3 includes 750x400x46 mm in size and consists of 2 sep. plates deployed about a central shaft and joined at the sides(i.e. parallel to the shaft) wih U-shaped joints so as to form a hollow rectangular box with rounded ends.  Such anodes have a nominal rating of 60 KA with a current density of 40 A/dm2, a max. current of 2400 A, a terminal voltage of 2.8 - 3 V, a faradaic efficiency of 95% and an elec. energy consumption of 4500 - 4800 Kw-h/ton.  The potential drop between current lead and the anode surface is only 200mV.
Patent KR-850000706-B1 (KR)
Title: Method of providing a metal component with a thermally black surface
Inventor: BLANKEN JACOB
IPC: H01J9/04
Filed: 1981-05-06
Granted: 1985-05-15
Abstract: A thermal black layer is produced on the surface of a component of molybdenum, nickel, iron, tungsten, copper or an alloy of two or more of these metals by (a) applying a 1-10 microns thick layer of aluminium and opt. one of the above metals; (b) heating the layer and the component to form an aluminium compound with one of the above metals, in a non-reactive atm.; and (c) thermally oxidizing the compound at 950-1200≰C in a wet hydrogen atm. to convert the aluminium into aluminium oxide.
Patent KR-850001114-B1 (KR)
Title: Weft guide device in a jet looms
Inventor: YOSHIDA KACHUNORI
IPC: D03D47/27
Filed: 1981-11-24
Granted: 1985-08-03
Abstract: A jet-loom weft-guide system comprises a row of spaced guides mounted on the reed carrier along the reed; each guide having an eye defined by at least upper and lower wall surface. There is a fore wall surface inclined to the vertical, having its upper end nearer than its lower end to an auxiliary jet laterally adjacent to one guide and discharging obliquely into the eye towards the fore-wall surface. Pref., the guide eye is also defined by a vertical rear-wall surface, between which and the upper wall surface is a weft exit slot running perpendicular to the lower wall surface.
Patent KR-860000427-B1 (KR)
Title: Bayonet joint backset adjustment for latch constructions
Inventor: GATER ARNOLD C
IPC: E05B15/10
Filed: 1982-02-12
Granted: 1986-04-19
Abstract: A fixed casing is established between the front projecting portion and the hollowed portion of a door edge. This casing consists of an horizontally-reciprocating bolt, a latch-operating device connected with both the bolt and an operator, a boltreciprocating device operator, and a backset. A latch construction is attached to the door, which has the same distance with that from the end of a casing plus the horizontal distance of the device operator shaft. In this latch construction, a casing projecting portion and a slot device, which are assembled with the casing, can control the backset distance in some extent horizontally.
Patent KR-840002429-B1 (KR)
Title: Process for preparing 3-chloro-1,2-benzoisothiazole-1,1-dioxide
Inventor: LEE JIN-KUK
IPC: C07D275/06
Filed: 1982-11-09
Granted: 1984-12-27
Abstract: The title compds. (I) were prepd. by the reaction of II and PCl3  at 40-80≰C. Thus, 60 g 1,2-benzoisothiazoline-1,1-dioxide and 160 ml toluene were reacted with 55 g PCl3 and 1 ml dimethylformamide at 60≰C in a 500 ml flask followed by the steady introduction of chlorine gas into the flask. The product was crystallized with 200 ml toluene to give 62.5 g 3-chloro-1,2-benzoisothiazole-1,1-dioxide (95% yield).
Patent KR-920002542-B1 (KR)
Inventor: LEWIS HENRY G JR
IPC: H04N9/69
Filed: 1984-06-05
Granted: 1992-03-27
Abstract: 내용 없음.
Patent KR-890000175-B1 (KR)
Title: Substituted phenylalkyl(piperazinyl)propyl-(ureas or thioureas)and process for preparing thereof
Inventor: DEVLIN JOHN P
IPC: C07D243/08
Filed: 1984-06-15
Granted: 1989-03-09
Abstract: Title compd. of formula (I) and its acid addn. salt are prepd. by reacting a compd. of formula (II) with a compd. of formula R4-N=C=X. In the formulas, R1, R2 and R3 are each H, hydroxyl, halogen, cyano, lower alkyl, alkoxy, alkanoyloxy, alkanoyl, alkoxycarbonyl or alkylthio, di (lower alkyl) amino, or trihalomethyl; R4 is H, C1-12 alkyl, C3-8 cycloalkyl, allyl, phenyl or substd. phenyl; n is 1,2,3 or r; m is o; p is 2 or 3; X is O or S.  (I) are useful as antihistamines and inhibitors of mediator release.
Patent KR-900003543-B1 (KR)
Title: Signal transmission apparatus
Inventor: TANINO JUNICHI
IPC: B66B1/34
Filed: 1984-08-09
Granted: 1990-05-21
Abstract: The transmission apparatus carries signals from a control unit to a number of memory units which correspond to signal terminals and which are connected in series with each other. The momory units at the starting end and at the final end are connected to the control unit to constitute a closed loop. The memory unit at the starting end or the final end receives a gate signal and stores it temporarily to open a gate. The memory units transfer gate signals to the subsequent stages successively responsive to clock pulses. The transmission appts. has detectors which sense whether the first gate signal has circulated the closed loop constituted by the series connected memory units. A switch switches the sending path of the gate signal depending upon the detected result so that the gate signal is sent from the momory unit of either the starting end or the final end.
Patent KR-880002639-B1 (KR)
Title: Process for producing atioxidant compositions
Inventor: MAI JIMBIN
IPC: A23F3/18
Filed: 1984-12-15
Granted: 1988-12-08
Abstract: An aq. black tea leaf ext., useful as a preservative for fatty acid- contg. food, was prepd. and it supplied 0.05-1.5 % tea solids based on wt. of food and contained >= 5% polyphenols based on wt. of tea solids.  Thus, black tea leaves were extd. with water of 110-120↿C for 30min, and then with water of 190↿C at 11 bars for 30min, cooled to 15↿C to remove tannins, and centrifuged. This ext., added at 0.05% by wt. to chicken fat had antioxidant properties.  Even better antioxidant properties were obtd. when the fraction from extn. of partially extd. leaves at 190↿C was used with added ascorbic acid(0.05% ascorbic acid and 0.1% tea ext.).
Patent KR-900005086-B1 (KR)
Title: Video tape recorder
Inventor: IKATA KOICHI
IPC: G11B5/008
Filed: 1985-02-02
Granted: 1990-07-19
Abstract: The VTR includes two magnetic heads mutually differing in the azimuth, disposed diametrically opposite each other on a rotating substrate. An auxiliary head has an azimuth different from that of the first head but equal to that of the second head, and a second auxiliary head has an azimuth different from that of the second head but equal to that of the first head. The auxiliary heads are disposed diammetrically opposite each other on the substrate in the vicinity of the two heads. The track widths of the first and second heads are equal and the track widths of the auxilizry heads are equal, and the centres of the track widths of the first and second heads of the auxiliary heads are aligned.
Patent KR-930008309-B1 (KR)
Inventor: HADA KAZUO
IPC: G09F9/37
Filed: 1985-02-08
Granted: 1993-08-27
Abstract: 내용 없음.
Patent KR-900008642-B1 (KR)
Inventor: OKURA DOSHIO
IPC: H01J23/15
Filed: 1985-06-10
Granted: 1990-11-26
Abstract: 내용 없음.
Patent KR-900000197-B1 (KR)
Title: Magnetic record carrier
Inventor: KIM KWANG-YOUNG
IPC: G11B5/84
Filed: 1985-10-08
Granted: 1990-01-23
Abstract: The tape comprises a FET film (10) with thickness of 12  m, a ferromagnetic layer (11) vaporized by the Co alloy on the PET film (10) with thickness of 0.15-0.2 μm, a conductive powder layer (12) coated on the other side of the PET film (10) by the mixture of conductive carbon black powder and a fixing agent with thickness of 1-1.5  μm, and a lubricating layer (13) coated by FOMBLIN with thickness of 500-1000A.
Patent KR-940004396-B1 (KR)
Title: Spring device for metronom
Inventor: HELE FRITZ
IPC: G04B3/00
Filed: 1985-11-02
Granted: 1994-05-25
Abstract: A windable clockwork for metronomes comprises a clockwork frame, a stem rotatably mounted in this frame, a spiral spring connected to this stem, a housing enclosing the spring, and a blocking mechanism which prevents the stem and the spring from reverse motion during the winding. The blocking mechanism comprises two coaxially arranged parts made from a plastic material, namely a locking disc and a spring disc. One of these parts is stationarily arranged on the frame and the other is connected to the stem. The locking disc comprises at its periphery at least one integrally formed stop and the spring disc carries at least one likewise intergrally formed, resilient tongue which in one rotational direction of the stem glides elastically past the stop, but in the opposite rotational direction abuts the stop and blocks the reverse motion of the stem and the spring.
Patent KR-890004051-B1 (KR)
Title: Control system for vehicles
Inventor: KURIHARA KAZUMASA
IPC: B60W10/10
Filed: 1985-11-06
Granted: 1989-10-18
Abstract: The gear change operations are carried out in response to a condition signal relation to the speed of an internal combustion engine.  The engine speed is determined by detecting the operation speed of a brake pedal of the vehicle and a variable filter circuit for receiving the condition signal and for removing any high frequency component of the condition signal.  The frequency response characteristics of the variable filter circuit is changeable in response to the operating speed of a brake pedal. The system is controlled in response to an output signal derived from the variable filter circuit so as to shift the transmission into a gear position determined on the basis of a predetermined map data.
Patent KR-900004322-B1 (KR)
Title: 2-azalymethyl-3-difluorobenzyl oxy-2,3-dihydrofluoro-benzo (b) thiophene and its preparation
Inventor: RANE DINANATH P
IPC: C07D409/06
Filed: 1985-12-20
Granted: 1990-06-22
Abstract: 2-Azolylmethyl-3-difluorobenzyloxy-2,3-dihydro-benzo[b  thiophene cpds. of formula (I) and their acid addn. salts are prepd. by reacting a cpd. of formula (II) with a cpd. of formula (III) in the presence of an inert organic solvent and a base. In the formulas, Y is imidazolyl or 1,2,4-triazolyl; Q1 and Q2 are each OH or reactive ester. (I) are useful as antimycotic agents.
Patent KR-940000336-B1 (KR)
Inventor: RINGE ULIECH
IPC: F01D17/18
Filed: 1986-02-13
Granted: 1994-01-17
Abstract: 내용 없음.
Patent KR-930011257-B1 (KR)
Inventor: KARIA HEINZ
IPC: H05B3/84
Filed: 1986-02-26
Granted: 1993-11-29
Abstract: 내용 없음.
Patent KR-940007046-B1 (KR)
Title: Conductive polymer device
Inventor: MAGNO WILLIAM D CARLO
IPC: H05K3/30
Filed: 1986-03-14
Granted: 1994-08-04
Abstract: Circuit protection devices which contain PTC conductive polymer elements and which are used in situations in which the device is mounted onto, or itself comprises, a rigid wall which is spaced apart from the PTC element and through which the electrodes pass. The behavior of the device can be adversely affected if the electrodes, which are prevented from moving by the rigid wall, prevent the PTC element from expanding to the extent necessary to provide the desired PTC effect. The invention includes the use of specially designed electrodes which lessen the danger that the PTC element, when it is tripped, is prevented from expanding to the extent necessary for effective operation.
Patent KR-890001942-B1 (KR)
Title: Guide system
Inventor: LEE SU-YOL
IPC: G09G3/00
Filed: 1986-03-26
Granted: 1989-06-03
Abstract: The apparatus comprises central indicator (F) and boarding position indicator (G).  The centeral indicator displays the number of bus line, arrival time, number of boarding position, and departure signal for passengers and drivers.  The boarding position indicator displays a line number and the arrival time of a bus.  All indicators are controlled by a CPU which comprises a computing element, an output, a control and a memory in which all the information needed for display is stored.
Patent KR-930005919-B1 (KR)
Inventor: MALIK MICHAEL
IPC: C23C18/36
Filed: 1986-04-01
Granted: 1993-06-29
Abstract: 내용 없음.
Patent KR-950005752-B1 (KR)
Title: Vehicle door
Inventor: HELLRIEGEL EDMUNO
IPC: B60J5/04
Filed: 1986-06-12
Granted: 1995-05-30
Abstract: A motor vehicle door including a supportive and dimensionally stable skeleton which, together with an inner shell, constitutes a one-piece door body, to which an outer shell is attached as a separate element. The inner shell and the outer shell are fashioned from a synthetic resin and the supportive skeleton connects hinge members with the door lock of the door. The inner skin is provided with at least one of troughs or depressions and mounting bores or apertures.
Patent KR-890003192-B1 (KR)
Title: Process for the production of a multicolored injection mould
Inventor: SONG KUM-JO
IPC: B29C45/26
Filed: 1986-07-01
Granted: 1989-08-26
Abstract: The process for producing a muti-colored injection mould is characterized by preparing the outer mould by pressing a pattern master on the preheated flat Cu-Be alloy mould and preparing the inner mould by pressing a pattern master, of which the lower protruded part is cut, on another preheated flat Cu-Be alloy mould. A muti-colored products are obtained by injecting resin melts with one colour after inserting the parts, previously obtained by injecting resin melts with another colour into the inner mould, into the outer mould.
Patent KR-900003704-B1 (KR)
Title: Power unit mounting structure
Inventor: OZAKI YOICHI
IPC: F16F15/08
Filed: 1986-12-17
Granted: 1990-05-30
Abstract: The power unit mounting structure consists of a vehicle body side mount bracket bolted at its one end section to the vehicle body, and a power unit side mount bracket securely connected at its one end section to a transmission case of the power unit. The other end sections of the vehicle body side and power unit side mount brackets are elastically connected through an insulator member with each other. The insulator member is securely disposed inside a rigid support member secured to the other end section of the vehicle body side mount bracket. The insulator member is located lower in level than a joint portion of the vehicle body side mount bracket with the vehicle body.
Patent KR-900000623-B1 (KR)
Title: Method for calcining gypsum and thereof apparatus
Inventor: BALL DAVID JOHN
IPC: C04B11/036
Filed: 1986-12-30
Granted: 1990-02-01
Abstract: A calcining gypsum is accomplished by directly introducing hot gas in a vessel.  The vessel (10) has a concentric tube of which upper section is surrounded with an shorter tube (26).  At least one cool substance e.g. solid material (28) and/or gas (29) is fed into the outer tube (26) to effect a redn. in temp. of hot gas (21) by heat exchange.  Amt. of insol. anhydrite prod. is decreased and thermal efficiency of the process is maintained.
Patent KR-900006748-B1 (KR)
Title: Fluorinated diaminoalkyne derivatives
Inventor: KOLB MICHAEL
IPC: C07C67/00
Filed: 1987-01-13
Granted: 1990-09-20
Abstract: Alkyne derivs. of formula (I) and their pharmaceutically acceptable salts are new. R=H or C1-4 alkyl. (I) inhibit ornithine decarboxylase vitro and vivo and produce a decrease in putrescine and spermidine concn. in cells in which polyamine biosynthesis occurs. Thus (I) are useful for controlling undersirable cell growth or proliferation (e.g. tumour growth and benign protastic hypertrophy). (I) can also be used to control the growth of pathogenic protozoa (e.g. Tb, brucei, Tb rhodesiense, Eimeria tenella and Plasmodium falciparum) in mammals including man. Dose is 5-50 mg/kg/day. Specific cpd. is 1, 4- diamino-2,2-difluoro-hex-5-yne.
Patent KR-900003199-B1 (KR)
Title: Checking machine of power
Inventor: INOUE SHINICHI
IPC: G01G3/18
Filed: 1987-04-07
Granted: 1990-05-10
Abstract: The force measuring device consists of two horizontal cantilever members located parallel with each other in a common vertical plane. A weighing cradle is attached to the free end of the first member and a metal string stretched between the free ends of both members. The string is placed between a pair of magnetic poles so that it vibrates at its inherent frequency functionally relating to its tension and a load applied to the weighing cradle. The frequency of the string is measured and the value of the applied load is calculated by an electronic calculating circuit.