baber/WOPTO huggingface dataset:
Patent JP-H02181437-A (JP)
Title: Manufacture of field-effect transistor
Inventor: KADOYA YUTAKA
IPC: H01L21/338
Filed: 1989-01-05
Abstract: PURPOSE:To obtain a gate electrode deviated to the source region side simply by forming source and drain regions while using a two-layer structure pattern having an approximately T-shaped cross section as a mask and shaping the gate electrode only to an undercut section on the source region side of the two-layer structure pattern. CONSTITUTION:A resist film 12 and an insulating film 21 are laminated successively onto a semiconductor substrate 1 to which an operating layer 2 has been formed previously, and a bilaterally symmetric two-layer structure pattern 30 having an approximately T-shaped cross section is shaped. An impurity is implanted in high concentration while using the two-layer structure pattern 30 as a mask, and a source region 3 and a drain region 4 are formed to the semiconductor substrate 1. A gate electrode material film 41 composed of a high melting-point metal is shaped onto the sidewall section of the two-layer structure pattern 30, a resist film 14 covering the gate electrode material film 41 on the source region 3 side is formed, and the gate electrode material film 41 of an undercut section on the drain 4 side is removed while employing the film 14 as a mask. The resist film 14 is taken off, the gate electrode material film 41 is removed from a section just above the two-layer structure pattern 3 while using the pattern 30 as a mask, and the pattern 30 is taken off.
Patent JP-S63168939-A (JP)
Title: Deflecting yoke
Inventor: TAKITA HIDENORI
IPC: H01J29/76
Filed: 1987-01-06
Abstract: PURPOSE:To reduce the eddy current loss and suppress the temperature rise of a whole deflecting yoke by forming protruded magnetic poles having magnetic pole faces shaped along the funnel outside and winding at least either horizontal deflecting coils or vertical deflecting coils around these protruded magnetic poles. CONSTITUTION:Protruded magnetic poles 2a, 2a and 2b, 2b are formed face-to- face along the X-X axis and the Y-Y axis crossing at right angles in a conical core 2. Horizontal deflecting coils 1, 1 are wound around the protruded magnetic poles 2a, 2a for the horizontal deflecting magnetic field respectively, and vertical deflecting coils 3, 3 are wound around the protruded magnetic poles 2b, 2b for the vertical magnetic field respectively. Therefore, the magnetic flux density at positions where the horizontal deflecting coils 1 and the vertical deflecting coils 3 exist is small, thus the eddy current loss generated when the magnetic flux crosses the coils 1, 3 becomes small. Accordingly, losses such as the copper loss and eddy current loss generated in the coils 1, 3 can be reduced, and deflecting sensitivity can be improved.
Patent JP-S57115149-A (JP)
Title: Method of making "onigiri" (rice ball) decorated with patterns
Inventor: KOGA MICHIO
IPC: A23L7/10
Filed: 1981-01-05
Abstract: PURPOSE: A plate with pattern scooped out is pressed to rice a ball and ingredients are placed to the scooped patterns to make rice balls with good-appearance patterns.  
     CONSTITUTION: Boiled rice 3 is charged in the cavity 1 of the rice ball mold and pressed with a press 2 to form a rice ball 3'. Then, a plate with patterns scooped out 4 is pressed to the rice ball 3'. and ingredients 6 such as sesame  salt or boiled paste products are placed on the patterns scooped out 5, put in  setting by pressing, then the plate 4 is removed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04251934-A (JP)
Title: Semiconductor device
Inventor: KODAMA KUNIHIKO
IPC: H01L21/331
Filed: 1991-01-09
Abstract: PURPOSE:To provide an integrated circuit using an InP substrate on which high-speed, high-voltage heterojunction bipolar transistors are formed. CONSTITUTION:A semiconductor device includes heterojunction bipolar transistors formed on an InP substrate. The bipolar transistor has an InP emitter region and base region, which form a heterojunction. The base region is composed of an InGaAs molecular layer and an InP molecular layer, forming a superlattice with a local band structure of a uniform composition. The average composition ratio of InGaAs in the superlattice increases in the direction from emitter to collector.
Patent LT-97084-A (LT)
Title: High solids copolymer dispersion from a latex and its use in sealants
Inventor: DUNAWEY JAMES H
IPC: C08L51/00
Filed: 1997-05-08
Abstract: A method for polymerizing predominantly one or more acrylate and/or vinyl acetate monomers in the presence of a latex results in high solids dispersions of polymer particles with lower viscosities than traditionally observed. A significant wt. % of added monomers can be present in large particles, having nonspherical shapes. Some of the original latex particles are retained during the polymerization and these increase the solids content and lower the viscosity by packing in the interstices between large particles. The total polymer solids content can easily be varied from 70 to 92 or more wt. % which are higher than achieved in any previously reported aqueous polymerizations. The viscosities at very high solids contents become paste-like but the materials still are stable to storage and further handling without breaking the dispersion into an agglomerated polymer portion and released water. The dispersions are useful to form sealants, membranes, etc., either with or without other additives. A preferred use is as an acrylate water-based caulking compound where the high solids and thixotropy of the dispersion allows for formation of a water-based caulk with low shrinkage.
Patent OA-09036-A (OA)
Title: Substituted flavonoid compounds, their salts, their manufacture and medecines containing these materials.
Inventor: PHILIPPE BRIET
IPC: C07D215/233
Filed: 1989-08-06
Abstract: Substituted flavonoid compounds of the formula (I): <CHEM> are disclosed. These compounds possess anticancer activity, in particular antipancreatic cancer activity, together with immunomodulatory activity.
Patent OA-10235-A (OA)
Title: Novel polycyclic systems and derivatives thereof as neurotransmitter release enhancers useful in the treatment of cognitive disorders
Inventor: ALLAN TELEHA CHRISTOPHER
IPC: C07D487/04
Filed: 1995-10-06
Abstract: Compounds of formula (I) have been shown to enhance the release of the neurotransmitter acetylcholine, and thus may be useful in the treatment of diseases of man where subnormal levels of this neurochemical are found, such as in Alzheimer's disease, and other conditions involving learning and cognition. This invention describes compounds, pharmaceutical compositions and methods of treatment comprising compounds of formula (I).
Patent PH-17834-A (PH)
Title: Homogenous human interleukin,pharmaceutical compositions containing the same and process therefor
Inventor: STERN ALVIN S
IPC: A61K35/12
Filed: 1983-09-15
Abstract: Human interleukin 2 (IL-2) derived from induced human malignant cells has been purified to homogeneity using multiple high performance liquid chromatography (HPLC) steps. The purified IL-2 exhibits potent activity promoting the long-term in vitro culture of antigen-specific effector T-lymphocytes and in modulating lymphocyte reactivity.
Patent PH-18552-A (PH)
Title: Polyene compounds
Inventor: PAWSON BEVERLY ANN
IPC: C07C59/64
Filed: 1983-11-04
Abstract: Aromatic retinoids bearing a trifluoromethoxy substituent on the aromatic nucleus which are useful as antitumor agents and in the treatment of dermatological disorders as well as a method for their manufacture are disclosed.
Patent PH-24225-A (PH)
Title: Medicaments in sustained release unit dose form
Inventor: HARRISON PAUL JONATHAN
IPC: A61K9/54
Filed: 1985-05-31
Abstract: A pharmaceutical composition of a medicament, such as a 5-(pyridinyl)-2(IH) pyridone, in sustained release unit dosage form for oral administration. The composition is in the form of beads within a capsule of gelatin or the like. Each bead comprises an inert particulate core having adhered thereto a coating of particles of the medicament. This coating is in turn surrounded by a sustaining coating of three different polymers with different solubility profiles to allow a sustained release of the medicament both in the low pH environment of the stomach and at a higher pH values prevailing in the intestine.
Patent PH-25319-A (PH)
IPC: A61K31/4427
Filed: 1986-10-24
Abstract: Novel compounds of the formula <CHEM> pharmaceutical compositions containing such compounds as active ingredient, and the use of the compounds in medicine.
Patent PH-26998-A (PH)
Title: A method of treating premature ejaculation using sertraline
Inventor: BICK PETER A
IPC: A61P13/02
Filed: 1990-08-21
Abstract: A method of treating premature ejaculation comprising administering to a human in need of such treatment an amount of the compound (1S-cis)-4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-N-methyl-1-naphthal enamine, also known by the generic name sertraline, or a pharmaceutically acceptable salt thereof, effective in delaying ejaculation.
Patent TR-27790-A (TR)
IPC: C23C22/83
Filed: 1994-03-11
Abstract: Aqueous acid solutions for treating metal surfaces such as aluminum and galvanized steel are disclosed. The solutions are mixtures of organophosphates or phosphonates and chloride or fluoride. The treating solutions can be used in place of chromium treating solutions.
Patent TR-24437-A (TR)
IPC: A61K31/495
Filed: 1989-07-11
Abstract: An N-phenylpyrazole derivative of the formula: <CHEM>  wherein R<1> represents cyano, nitro or halogen; R<2> represents a group R<5>SO2, R<5>SO, or R<5>S in which R<5> represents alkyl, alkenyl or alkynyl unsubstituted or substituted by halogen; R<3> represents azido or hydrazino, or pyrrol-1-yl, pyrazol-1-yl, imidazol-1-yl, 1,2,4-triazol-4-yl, 1,2,4-triazol-1-yl, 1,2,3-triazol-1-yl, 1,2,3-triazol-2-yl, piperidino, pyrrolidino, morpholino or N-alkylpiperazino, which may be substituted by alkyl or phenyl; and R<4> represents phenyl substituted in the 2-position by fluorine, chlorine, bromine or iodine; in the 4-position by alkyl or alkoxy unsubstituted or substituted by halogen, or fluorine, chlorine, bromine or iodine; and unsubstituted or substituted in the 6-position by fluorine, chlorine, bromine or iodine and pesticidally acceptable acid addition salts thereof possess arthropodicidal, nematocidal, anthelmintic and anti-protozoal activity.
Patent TR-26218-A (TR)
IPC: A23L7/113
Filed: 1992-07-16
Abstract: A moist blend of cereals having a solids content of at least 70% by weight is processed by extrusion cooking, wherein a compressed gas is injected into the blend at the end of the cooking stage, before the extrusion stage, in the last part of the extrusion cooking apparatus close to the die. <IMAGE>
Patent UY-32372-A (UY)
Title: Cebada con actividad lipoxigenasa reducida
Inventor: BIRGITTE SKADHAUGE
IPC: A23L7/20
Filed: 2009-12-29
Abstract: Bebida preparada a partir de una parte de una planta de cebada, comprende un nivel muy bajo de potencial de T2N, parte de la planta de cebada. Comprende una primera mutación dando como resultado una pérdida total de la enzima lipoxigenasa (LOX)-1 funcional. Y una segunda mutación de por resultado una pérdida total de la enzima LOX-2 funcional. Se trata de una bebida de malta fermentada, no alcohólica. Caracterizada porque menos del 35%, de potencial de T¿N comparado con el potencial de T2N de una bebida preparada de la misma manera a partir de cebada cv. Power.
Patent UY-34897-A (UY)
Title: Profarmacos de inhibidores peptidicos de expoxi cetona proteasa
Inventor: PASIT PHIASIVONGSA
IPC: A61K38/04
Filed: 2013-07-09
Abstract: La presente divulgación presenta compuestos que son útiles como profármacos de inhibidores de epoxi cetona proteasa.
Patent UY-35178-A (UY)
Title: ?aparato y método para separar sales del agua?.
Inventor: RAKESH GOVIND
IPC: B01D61/00
Filed: 2013-12-06
Abstract: Un sistema, procedimiento y aparato para precipitar una sal hidrosoluble o sales hidrosolubles en agua, que incluye añadir un disolvente miscible en agua a una solución de agua que incluye una sal inorgánica. El sistema, procedimiento y aparato también permiten la separación de la sal precipitada y la separación del disolvente del agua. Al hacerlo se proporciona recuperación de agua.
Patent UY-38723-A (UY)
Title: Composición estructural de divisor interno único, para tanques con cámaras de capacidad volumétrica
Inventor: ÁTILA STAPELBROEK TRENNEPOHL
IPC: B65D83/00
Filed: 2020-05-29
Abstract: El presente Certificado de Adhesión a la Invención se refiere a una nueva configuración de dos cámaras para la composición estructural de divisor interno único, para tanques con cámaras de capacidad volumétrica variable, aplicable en máquinas e implementos agrícolas en general, La configuración se caracteriza por presentar una cuarta posición operativa y funcional para la composición estructural por medio de un soporte vertical (13).
Patent YU-30482-A (YU)
Title: Apparatus for feeding water flow control at power generation
Inventor: COOK B M
IPC: F22B35/00
Filed: 1982-02-12
Abstract: Excessive swing of the feedwater (31) in power supply apparatus on the occurrence of a transient is suppressed by injecting an anticipatory compensating signal (ΔW<sub>fw</sub>) into the control for the feedwater. Typical overshoot occurs on removal of a large part of the load, the steam flow is reduced so that the conventional control system reduces the flow of feedwater. At the same time there is a reduction of feedwater level in the steam generator (13.15) because of the collapse of the bubbles (125) under increased steam pressure. By the time the control responds to the drop in level, the apparatus has begun to stabilize so that there is overshoot. The anticipatory signal is derived from the boiling power (BP) which is a function of the nuclear power (2N) developed, the enthalpy of saturated water (h<sub>.</sub>) and the enthalpy of the feedwater injected into the steam generator (h<sub>fw</sub>). From the boiling power (BP) and the increment in steam pressure resulting from the transient an anticipatory increment of feedwater flow is derived. Thus increment is added to the other parameters controlling the feedwater.
Patent YU-31795-A (YU)
Title: Oral liquid alendronate formulations
Inventor: GERALD BRENNER
IPC: A61P35/00
Filed: 1995-05-17
Abstract: Disclosed is a therapy protocol for treating and for preventing bone loss in patients who have difficulty in swallowing by administering a liquid formulation of alendronate which can be easily swallowed. Also described are pharmaceutical dosage forms of a syrup, aqueous solution, a solution formed from a reconstituted powder, of alendronate, for carrying out the therapeutic method.
Patent YU-54590-A (YU)
Title: Postupak za dobijanje derivata 9-substituisanog gvanina i intermedijeri koji se upotrebljavaju u ovom postupku
Inventor: ALHEDE B
IPC: C07H19/052
Filed: 1990-03-20
Abstract: POSTUPAK ZA DOBIJANJE DERIVATA 9-SUBSTITUISANOG GVANINA I INTERMEDIJERI KOJI SE UPOTREBLJAVAJU U OVOM POSTUPKU. Postupak za dobijanje derivata 9-supstituisanog gvanina opšte formule I u kojoj je R C1-C4-alkil opciono supstituisan sa jednom ili više hidroksilnih grupa, ili R je benzil, ribozil, 2'-dezoksiribozil ili (CH2)n-OR1 gde je n 1 ili 2, i R1 je CH2CH2OH ili ili njihovih soli, u kome se 1-supstituisani 5-(tiokarbamoil)-amino-1H-imidazol-4-karboksamid opšte formule III gde R ima isto značenje kao u formule I, ciklizuje a) tretiranjem sa soli teškog metala iz grupe od Cu-, Ag-, Pb- i Hg-soli u vodenom alkalnom medijumu koji sadrži najmanje četiri ekvivalenta OH- jona, na temperaturi od oko 0 C do temperature refluksa, ili b) tretiranjem sa peroksi jedinjenjem u vodenom alkalnom medijumu na temperaturi od oko 0-30 C, posle čega se izoluje I tretiranjem sa kiselinom, i ako se želi, prevede se u so. Pronalazak dalje obuhvata intermedijere koji se upotrebljavaju za dobijanje gore pomenutih jedinjenja.
Patent AT-A189299-A (AT)
IPC: B61B7/00
Filed: 1999-11-09
Abstract: The sheave has a hub (2), a sheave surface which extends from the hub and may be configured, if appropriate, in the form of spokes (12a-12d). The sheave further is formed with a cable groove on its circumference, and it has fastening devices with flanges (14a-14d) and bolts (15) which are provided on the sheave surface and along which two or sheave parts can be connected to one another to form the complete cable sheave. The cable sheave body parting lines extend along a secant of the cable sheave body at defined positions.
Patent BE-897416-A (BE)
Title: Glazing panel for constructing roofing canopy - comprises window panes sandwiched between curved support elements and finishing strips
IPC: E04D13/03
Filed: 1983-07-28
Abstract: The glazing panel for use in constructing curved roofing canopies comprises a prefabricated structure made up of curved support elements (1), the free ends of which rest on the periphery of the opening in the roof. All the stresses within the structure are taken by a series of bolts which engage into or through the elements (1), pass between the window panes (36,37) and through the finishing strips (47) positioned on top of the panel. Each window pane is surrounded by a peripheral seal, compressed by the elements or the finishing strips as the bolts (45) are tightened.
Patent BE-901109-A (BE)
Title: Game for two or more players - has board divided by vertical partition with window through which players make counters jump
IPC: A63F9/02
Filed: 1984-11-22
Abstract: The game of tiddlywinks is played on an elastic mat and the game area is divided into two or more parts by vertical partitions. There is a circular window in the partition through which the players must make their counters jump. - The partition is a cardboard panel that is held upright by lateral flaps folded at right angles to it. The window can be partially closed by a crescent shaped plate, pivoting round one end, or a shutter sliding across the window.
Patent BE-902671-A (BE)
Title: Machine pour fabriquer automatiquement des poutres en treillis soudees.
IPC: B23K11/00
Filed: 1985-06-17
Abstract: Dans une machine produisant des poutres en treillis soudées à treillage en zigzag entre la membrure supérieure et deux membrures inférieures, le dispositif de soudage est formé de deux paires d'électrodes supérieures (6,7 et 8,9) décalées l'une de l'autre d'une longueur de brisure du treillage (4,5) dans le sens d'avancement (P1) de la poutre et de deux paires d'électrodes inférieures décalées l'une de l'autre dans la meme mesure, ainsi que de ponts de courant (14 et 15) disposés entre ces électrodes.
Patent BE-903052-A (BE)
Title: Produits compacts en diamant thermiquement stables
Inventor: PIPKIN N J
IPC: B24D3/00
Filed: 1985-08-12
Abstract: Produit compact en diamant thermiquement stable qui comporte un alliage lié à une surface de celui-ci, cet alliage contenant au moins 40 % en poids d'argent ou d'or ou d'une combinaison de ces éléments et 1 à 10 % en poids d'un métal actif choisi dans le groupe comprenant le tungstène, le titane, le zirconium, l'hafnium, le vanadium, le nobium, le tantale, le chrome et le molybdène et ayant une température de liquidus supérieure à 700 degrés C.
Patent BE-904679-A (BE)
Title: Controleur automatique pour mecanisme de manoeuvre des barres de controle du type a verin magnetique.
IPC: G21C7/14
Filed: 1986-04-25
Abstract: Appareil et procédé pour engendrer en continu des valeurs de données (M) indicatives de la forme d'onde du courant en fonction du temps (IC) dans un circuit de commande de cliquet pour barre de controle (28), au cours de l'application d'une tension de commande pulsée (30). Une valeur de données est sélectionnée pour représenter une valeur limite (Mmin) caractéristique de la forme d'onde au cours de la période avant que le cliquet (14) n'ait atteint une position critique intéressante. La valeur de données (MN) engendrée le plus récemment est comparée à la valeur limite (Mmin) et un signal de controle (par exemple, 74, 52,LH) est engendré lorsque la valeur de données engendrée le plus récemment (MN) dépasse la valeur limite (Mmin).
Patent BE-903285-A (BE)
Title: Hydraulic transmission for bicycle - has pedal or engine-driven oil pump driving hydraulic motor on rear, connected to motor via tubular wheel forks
IPC: B62M19/00
Filed: 1985-09-20
Abstract: The bicycle comprises a pedal-driven oil pump (A) with oil reservoir (B) to drive a hydraulic motor (C) on the rear wheel axle and possibly front wheel axle. The fluid flow and return connections are via the tubular wheel fork members. - A transmission selector (D) is arranged on the frame. A lever (F) on the handlebar permits adjustment of the oil flow control valve (H) on the motor. The oil pressure is indicated on a gauge (I) on the handlebar. An alternative embodiment with engine-driven pump is described and illustrated.
Patent CA-1042000-A (CA)
Inventor: ALTERMATT RUEDI
IPC: C09B43/40
Filed: 1974-12-20
Granted: 1978-11-07
Abstract: ABSTRACT OF THE DISCLOSURE        The present invention relates to monoazo compounds of formula I,    I   in which each of R1, R2 and R3, which may be the same or different, signifies a methyl or ethyl radical, which compo? ds are useful as disperse dyes.
Patent CA-1032069-A (CA)
Title: Films composites
Inventor: LATELTIN PAUL
IPC: B29C55/00
Filed: 1975-02-04
Granted: 1978-05-30
Abstract: PRECIS DE LA DIVULGATION:           Film composite constitué d'au moins deux pellicules superposées dont les faces en contact sont soudées l'une à l'au-tre, l'une de ces pellicules étant essentiellement constituée d'un copolymère de tétrafluorométhylène et d'hexafluoropropylè-ne, et l'autre étant essentiellement constituée d'un polyamide-imide comportant une succession de motifs de formule:                             dans laquelle R est un radical organique trivalent comportant au moins deux atomes de carbone et A est un radical divalent conte-nant au moins un noyau benzénique, cette autre pellicule présen-tant une structure essentiellement uniplanaire axiale.
Patent CA-1052575-A (CA)
Inventor: TIBERG NILS
IPC: F27D15/00
Filed: 1975-02-11
Granted: 1979-04-17
Abstract: ABSTRACT OF THE DISCLOSURE           A method and an apparatus for granulating melts, in particular slag melts, using a fluidized bed, the melt being introduced into a fluidized flow which consists of relatively fine solid particles of a material the same as or different to the material to be granulated, and the flow being controlled in such a manner that the melt is divided into grains which are larger than the particles forming the fluidized flow.
Patent CA-1049238-A (CA)
Inventor: KOBAYASHI TOMIO
IPC: G11B5/133
Filed: 1975-03-07
Granted: 1979-02-27
Abstract: ABSTRACT OF THE DISCLOSURE     A method of manufacturing glass for used in bonding ferrite core blocks is disclosed.  In the method, Cu or Cu2O is added to the base glass composition having low softening point and melted under non-oxidizing atmosphere such as nitrogen atmosphere.
Patent CA-1055042-A (CA)
Inventor: COLLINS KIM D
IPC: A61K31/66
Filed: 1975-03-27
Granted: 1979-05-22
Abstract: ABSTRACT OF THE DISCLOSURE           There is provided a novel compound, P-glycolo-hydroxamic acid and the esters and salts thereof, which act as inhibitors of yeast aldolase but are not important inhibitors of rabbit muscle aldolase.  This differential property permits their use as an antifungal and antibac-terial in mammals.
Patent CA-1053021-A (CA)
Title: Herbicidal compositions
Inventor: HERVE JEAN-JACQUES
IPC: A01N47/30
Filed: 1975-03-26
Granted: 1979-04-24
Abstract: Compositions herbicides sélectives contenant des phénylurées substituées.  Lesdites compositions herbicides sont sélectives vis-à-vis du coton, de l'arachide, du haricot, du pois, du soja, de la tomate, de la pomme de terre et du tournesol.