baber/WOPTO huggingface dataset:
Patent MX-173064-B (MX)
Title: Un circuito interruptor automatico de 3 modos de un aparato de television en colores
Inventor: LIM BYUNG JIN
IPC: H04N9/64
Filed: 1990-07-31
Abstract: La presente invención se refiere a un circuito interruptor automático de 3 modos de un aparato de televisión en colores caracterizado porque comprende: una sección supresora de color para generar una diferencia de voltajes de acuerdo con la existencia o inexistencia de una señal de color, una sección discriminadora de existencia/inexistencia de color convirtiendo la señal de salida de la sección supresora de color a una señal lógica, una sección de procesamiento de señal de sincronización vertical para procesar una señal de sincronización vertical para una salida, una sección discriminadora de 50/60 Hz para discriminar una frecuencia de señal de sincronización vertical de la sección de procesamiento de señal de sincronización vertical para una salida como una señal lógica, una sección de control para dar salida a una señal de selección del modo de NTSC o el modo de PAL mediante una señal de salida de la sección discriminadora de 50/60 Hz y la sección discriminadora de existencia/inexistencia de color, una sección interruptora, a la cual una señal de selección de PAL de la sección de control le permite dar salida a una señal de selección de PAL-N/PAL-M de acuerdo con la sección discriminadora de 50/60 Hz, una sección de oscilación de NTSC que se operan por una señal de selección de NTSC de la sección de control, una sección de oscilación de PAL-M que se operan por una señal de selección de PAL-M de la sección interruptora, una sección de desmodulación de color de PAL-N y una sección de oscilación de PAL-N que se operan por una señal de selección de PAL-N de la sección interruptora, y un oscilador de control de voltaje que  opera por señales de las secciones de oscilación.
Patent MX-171246-B (MX)
Title: Mejoras en aparato reconector
Inventor: KAMP EUGENE L
IPC: H01H75/04
Filed: 1991-01-10
Abstract: La presente invención se refiere a mejoras en aparato reconector, caracterizadas porque comprenden, un envolvente, un interruptor de corriente dispuesto dentro del envolvente y que incluye un par de contactos relativamente movibles, movibles entre una posición portadora de corriente, cerrada y una posición interruptora de corriente, abierta; primeros medios movedores de contactos para mover los contactos hacia la posición interruptora de corriente, abierta; medios de control para controlar electronicamente la operación de los primeros y segundos medios movedores de contacto, incluyendo los medios de control, medios de detección para detectar una corriente de falla experimentada por el aparato, medios iniciadores de interrupción de falla inducida para iniciar la operación de los segundos medios movedores de contacto en respuesta a una corriente de falla para iniciar la operación de los primeros medios movedores de contacto después de cada una de un número predeterminado de operaciones de los medios interruptores de corriente de falla inducida, operando los medios iniciadores de interrupción de falla inducida para iniciar en forma repetida la operación de los segundos medios movedores de contacto después de cada operación de los medios de cierre en respuesta a una corriente de falla detectada continuada; y un conjunto de funcionamiento que incluye un envolvente entre una posición superior, intermedia e inferior, incluyendo el conjunto de fundionamiento medios   de señalamiento ara proporcionar señales al medio de control a fin de iniciar la operación de los primeros medios movedores de contacto cuando el brazo de medios movedores de contacto cuando el brazo de funcionamiento se mueve manualmente hacia la posición superior y medios de bloqueo para bloquear los primeros medios movedores de contacto contra el movimiento subsecuente cuando el brazo de funcionamiento está en la posición inferior, medios movedores de brazo de funcionamiento después de que los medios de iniciación de interrupción de falla inducida han iniciado dicho número predeterminado de operaciones de los segundos medios movedores de contacto, y en respuesta a una corriente de falla detectada de manera que el brazo de funcionamiento se mueva hacia la posición inferior y sirva como una indicación de que el aparato está en la condición bloqueada el conjunto de funcionamiento incluye una flecha de funcionamiento interna que tiene un primer extremo acoplado al brazo de funcionamiento y un segundo extremo acoplado al medio de bloqueo, girando la flecha interna junto con el brazo cuando el brazo se mueve desde la posición intermedia hacia la posición inferior y permaneciendo estacionaria cuando el brazo se mueva desde la posición intermedia hacia la posición superior.
Patent MX-169766-B (MX)
Title: Dispositivo para la conexion electrica y mecanica de las sondas de pozos con cable de multiconductores
Inventor: DALL JEAN-CLAUDE LE
IPC: H01R24/86
Filed: 1988-05-04
Abstract: La presente invención se refiere a dispositivo de conexión que permite la conexión eléctrica y mecánica de una sonda de pozos con un cable de multi-conductores, en la extremidad del cual, la sonda ha descendido en un pozo o perforación, que presenta piezas de conexión eléctrica que aseguran la unión entre los diferentes conductores eléctricos en la sonda; y de los conductores del cable de multi-conductores; y piezas de fijación mecánica para unir el cable a la extremidad de la sonda de pozos; caracterizado porque las piezas de conexión eléctrica presentan un disco de separación, provisto de una extensión tubular y un conector eléctrico que puede penetrar en la extensión tubular, el disco de separación está provisto de atravezamientos o taladros hermetizados por un conjunto de broches, los cuales están adaptados, de un lado del disco, a encajarse sobre un ensamble de espigas cruzadas, unidas eléctricamente a los conductores del cable, y del lado opuesto, sobre fichas hembras del conector eléctrico, que están unidas eléctricamente a los conductores interiores en la sonda; y en las piezas de conexión mecánica presentan un manguito anular provisto en una primera extremidad, de una férula asociada a piezas para retener el cable y adaptado para recibir, en su extremidad opuesta, la parte terminal del cuerpo de la sonda, la cual presenta vacios o cavidades que pueden contener el disco de separación y el conector hembra, las partes de conexión mecánica incluyen además, parte de corrección y partes para solidarizar el manguito anular con las parte terminal del cuerpo de la sonda de pozos, partes que permiten, por medio de una    apoximación del manguito anular y de la parte terminal, realizar correctamente la conexión eléctrica entre el disco de separación y el conector eléctrico hembra, y aislar del pozo, por hermeticidad, el interior del cuerpo.
Patent PT-73750-B (PT)
Title: 1-ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinil)-3-quino- line carboxylic acid and metal salts thereof useful in burn therapy
IPC: C07D215/56
Filed: 1981-09-30
Abstract: 1-Ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinoline carboxylic acid and metal salts thereof wherein the metal moiety is selected from the group consisting of silver, zinc, cerium and cobalt are useful in the treatment of burns. These compounds may be applied to the affected surface of a burn victim either directly or as part of a composition together with a physiologically acceptable carrier, such as a water-dispersible, hydrophilic carrier.
Patent PT-84659-B (PT)
IPC: A23C9/154
Filed: 1987-04-10
Abstract: A dry food composition which is adapted to be reconstituted with milk to form a pudding. The composition comprises a sweetening agent, a natural or modified starch, carrageenan gum, one or more pectins, a second gum and optionally one or more flavourings or colouring agents. The second gum being a plant seed gum, microbial gum or cellulose gum. The composition is capable of being added directly to boiling milk.
Patent PT-90341-B (PT)
Inventor: SHAH SHAILESH B
IPC: A61K9/22
Filed: 1989-04-21
Abstract: The present invention relates to an oral osmotic system for the control and continuous administration of metoprolol over a lengthy time interval, which contains a uniform, separate internal layer of water-soluble coating agent. Water-soluble coating agents which can be used are HPMC, PVP, optionally mixed with polyethylene glycol.
Patent PT-91893-B (PT)
Inventor: CURTISS ALAN CLARKSON
IPC: A61K9/70
Filed: 1989-10-03
Abstract: Improved means for constraining a rumen drug delivery device in a rolled configuration, said means comprising a laminate, which may be perforated, comprising a water-permeable material having a low friction surface in the presence of water, said material being bonded by means of a water-dispersible pressure sensitive adhesive to a repulpable tape, said tape having said water-dispersible pressure sensitive adhesive on both its surfaces; a laminate comprising a flexible, water-permeable polymeric material bonded between the low friction surface material and the repulpable tape; and devices constrained by said means.
Patent PT-94917-B (PT)
Inventor: HEIMBURGER NORBERT
IPC: C07K1/00
Filed: 1990-08-06
Abstract: A process for the preparation of a pasteurised factor VIII concentrate with high specific activity and stability is described and comprises impurities being adsorbed from the solution containing factor VIII by at least two adsorptions using Al(OH)3, an anion exchanger or Ca3(PO4)2, preferably using two different adsorbents from this group.
Patent PT-96814-B (PT)
Inventor: CAPUTO RUGGERO
IPC: A61K8/362
Filed: 1991-02-19
Abstract: The object of the present invention is a product based on a trans-retinoic acid (tretinoin) and azelaic acid combination having depigmentating effect and, more generally, antiphotoageing effect. After clinical and instrumental comparative analysis (clinical and photographic reports and skin mould profilometry), the action on physiological and/or photoinduced skin ageing obtained with the combination of the invention has been compared with the one noticeable after the treatment with azelaic acid or retinoic acid only. Better results were obtained using the azelaic-retinoic combination. The depigmentating action of the combination is superimposable to the one observed by using separately the two active ingredients, but it can be achieved in a surprisingly shorter time (from six to three months).
Patent PT-97580-B (PT)
Inventor: URDEA MICHAEL S
IPC: C12Q1/68
Filed: 1991-05-06
Abstract: In one aspect of this invention, various protein/nucleic acid hybrid probes are described which can be used to amplify the detectable signal in immunoassays. The protein moiety is capable of functioning either as an antibody or an antigen. The nucleic acid moiety serves as a signal amplifier. In another aspect, various methods of amplifying the detectable signal in immunoassays by use of the hybrid probes and related polynucleotide probes are disclosed.
Patent PT-97745-B (PT)
Inventor: DENIS JEAN-NOEL
IPC: C07C269/06
Filed: 1991-05-22
Abstract: PCT No. PCT/FR91/00406 Sec. 371 Date Nov. 20, 1992 Sec. 102(e) Date Nov. 20, 1992 PCT Filed May 21, 1991 PCT Pub. No. WO91/17977 PCT Pub. Date Nov. 28, 1991.A stereoselective process for preparing phenylisoserine derivatives is disclosed. Benzylamine is reacted with an agent for introducing a phenyl or a t-butoxycarbonyl group. The product undergoes double anionization and then is reacted with acrolein to provide a mixture of alcohol syn and anti diasteroisomers. The syn isomer is isolated by chromatography. Whereupon, the hydroxyl is protected and the product is oxidized to provide the phenylisoserine derivative.
Patent RO-111081-B (RO)
Inventor: LUNGOCI STELA
IPC: C08F218/08
Filed: 1993-05-13
Abstract: Invenția se referă la un procedeu
de obținere a unei dispersii apoase vinil-acrilice,
utilizată în industria textilă la apretarea lânii și a
articolelor din pâslă. Procedeul constă în
compolimerizarea unui amestec de acetat de vinii,
acrilat de etil, acid acrilic, în prezența unui amestec
de emulgatori, neionic, de tip polistiril fenol
polietoxilatcu HLB = 16,5 și anionic, de tip nonil
fenol poliglicol eter sulfat de sodiu cu grad de
etoxilare 5 ... 10 și utilizând, drept inițiator,
persulfat de potasiu.
Patent SE-322286-B (SE)
Inventor: AYERS R
IPC: H03K3/53
Filed: 1964-09-25
Abstract: 1,086,852. Charging and discharging capacitors; rectifying. GENERAL DYNAMICS CORPORATION. Sept. 15, 1964 [Sept. 25, 1963], No. 37624/64. Headings H2F and H2H] A magnetic forming coil 8 is energized by the closure of a contact 34a causing a discharge of capacitors 6 through resistors 29, which being connected to the igniters of ignitrons 31 cause them to fire and discharge the capacitors through the coil. Recharge of the capacitors 6 is initiated by closure of a switch 2 which through a tuning circuit 3 discharges a capacitor 109 through the upper winding of a bi-stable relay 73, closing a contact 73b which energizes the relay 34 and opens contact 34a. This removes a short circuit from the rectifier 22 output and from a network 36-38 across the capacitor 6. When the threshold voltage of the Zener diode 38 is reached, a transistor 49 normally maintained non-conductive by reference circuit 9 is rendered conductive thus switching another transistor 51 to its non- conductive state energizing the lower coil of relay 73 which closes contacts 73a and deenergizes the relay 34 to discharge the capacitors 6. By means of a tuning capacitor 117, resistors 111-113 and unifunction transistor 118 in circuit 3 the capacitor 109 is prevented from recharging until a determined time delay to prevent the circuit resetting until the capacitors 6 have had time to discharge. Continued pressure on the switch 2 will cause a succession of spaced pulses through the coil 8. An overload protective circuit includes a winding 18c tightly coupled to winding 18b which when the voltage thereacross rises to a value determined by autotransformer 122 and a Zener diode 124, energizes a bi-stable relay 20, 20a which de-energizes another relay 19 which disconnects the supply also de-energizes relay 34, thereby discharging the capacitor 6 through the work coil due to contact 34a closing. The circuit is reset by a switch 125.
Patent SE-438696-B (SE)
Title: Reinforced concrete skeleton for buildings
Inventor: LIPTAI V
IPC: E04B5/26
Filed: 1979-02-19
Abstract: The invention refers to a floor construction of standardized prefabricated elements for buildings. The idea of the invention is that the floor construction is built of a prefabricated trough-shaped elements (2, 3) including air cells (1a, 1b). Between the trough elements (2, 3) is a beam structure (4) manufactured through local concreting in a sequence. Where appropriate, a local concrete layer (5) is applied over the upper trough element (2, 3) and the beam structure (4). At supporting points between the floor and pillars connection points are formed, which are suited to the transmission of power.<IMAGE>
Patent SE-440095-B (SE)
Title: Method used in the manufacturing of heavy mechanical and chemi-mechanical pulp
Inventor: HOOK J E
IPC: D21C11/00
Filed: 1979-12-13
Abstract: During the manufacturing of heavy mechanical and chemi-mechanical pulp the chips are led to a chip washer (1), an impregnation device (2), defibration (4), cleaning (5), screening (10) and water extraction (11). Waste (6) from the cleaning process (5) is divided in a semi-permeable membrane device (7) in a concentrate (8) containing highly molecular substances and a permeate (6) containing low molecular substances as well as chemical remains. The concentrate (8) is led away and destroyed while the permeate (9) is re-circulated to the process, appropriately to the chip wash (1) impregnation (2) and/or defibration (4). The surplus of back water from the water extractor (11), back water drain (14), can also be led to the membrane device (7) and the permeate to be partially used from there as a replacement for fresh water.<IMAGE>
Patent SE-425546-B (SE)
Title: Method for producing self-dissolving surgical suture threads
Inventor: YASNITSKY B G
IPC: A61L17/00
Filed: 1981-02-26
Abstract: The method according to the invention for producing self- dissolving surgical suture threads is based on treating cellulose threads with nitrogen oxides. According to the invention, the cellulose threads are treated with nitrogen oxides in a medium of organic solvent at a temperature of from -11 degrees C to 21 degrees C for a period of from 10 minutes to 30 minutes, after which the cellulose threads are removed from the organic solvent and maintained at a temperature of 30 to 70 degrees C and at superatmospheric pressure for a period of from 15 minutes to 90 minutes.
Patent SE-445877-B (SE)
Title: Stand
Inventor: CARLSON S
IPC: A47B91/00
Filed: 1983-01-12
Abstract: In order to fasten radially extending supports (3) in the form of legs or wings (3) in a column (2) and whose components are part of a stand (1), such as a base or leg stand for furniture or the like, engagement bodies (20) situated or moulded onto the wings are inserted into recesses (6) on the column. The wings are then displaced in a direction axial to the column to lock the wings in the column. The stand (1) comprises a column (2) plus one or more legs or wings (3). One end component of the column has at least two separate recesses (6) at a distance from one another and each wing has at least two engagement bodies (20). The shape of the recesses (6) can be keyholes (7, 8), slots or the like while the engagement bodies (20) can be tongues (23, 24), catches or the like.<IMAGE>
Patent SE-442654-B (SE)
Title: Prefabricated foundation beam
Inventor: JOHANSSON JOHNNY
IPC: E04C3/293
Filed: 1984-06-06
Abstract: This invention concerns a prefabricated foundation beam for houses, intended to be mounted on separate pressure plates etc. and designed to be dimensioned for the appropriate primary bending stresses caused by its own weight and usable load from the building   resting on the foundation beam, and for the appropriate secondary bending stresses which can arise while it is being worked on, handled and fitted.The prefabricated foundation beam consists of two longitudinally parallel construction units (1) and (2), consisting of concrete beams reinforced with sheet metal sections (3), the upper one with Z- or L- shaped cross-section and the lower one with L- or I- shaped cross section, designed to withstand appropriate primary and secondary bending stresses, and, between these construction units (1) and (2), a pre-cast thin mesh- or fibre-reinforced concrete plate (4) designed to be the waist of the I shaped beam which has construction units(1) and (2) as flanges, and to provide support for the earth employed. The prefabricated foundation beam further consists of an appropriate number of fastening components (5) for fixing and spacing the sheet metal sections (3) in the body of the casting, and for application of any lifting devices when the finished foundation beam is handled.<IMAGE>
Patent SE-458660-B (SE)
Inventor: POSSIS ZINON C
IPC: A61F2/06
Filed: 1984-08-09
Abstract: A vascular graft is used to supply blood to one or more coronary artery branches. The vascular graft has an elongated U-shaped tubular body providing a continuous passage for carrying blood from a high pressure blood supply to a blood receiver. One or more openings in the body allow blood to flow into the coronary artery branches. The flow and pressure of the blood in the passage is controlled by a restriction providing a Venturi passage located remote from the inlet end of the tubular body. The restriction is reinforced with an annular sleeve to maintain a desired cross sectional area and length of the Venturi passage. The pressure differential between the blood supply and blood receiver maintains continuous and adequate blood flow at a desired pressure in the body passage and provides a continual supply of blood for the coronary artery branches.
Patent SE-453036-B (SE)
Title: Cover fixture for meter or group table
Inventor: TUHKALAINEN E P
IPC: H02B/
Filed: 1984-11-30
Abstract: In the edge of the body front plate (2) is fixed at least one tongue (5) projecting at right-angles from the front side, whose free end (10) is broader than the rest of it. In the one side wall (6) of the cover, in the vicinity of the lock plate (14) is arranged a slot (7) for the tongue (5). The slot length is less wide than the tongue free end (10), and the tongue (5) extends into the interior of the cover via the slot. The tongue, when viewed laterally, is U-shaped, with the part (8) opposite to the free end having apertures for fixture screws (12). The cover side wall (6) has apertures which in the cover open position are located centrally to the heads of the fixture screws (12).
Patent SE-467765-B (SE)
Title: Method for heating a substance in a furnace and furnace for the implementation of the method
Inventor: WAHLBORN SVEN
IPC: H05B6/00
Filed: 1987-01-08
Abstract: This invention concerns a method for heating a substance in a furnace such as a piece of material or a sample of material in solid, liquid or gaseous form and a furnace for the implementation of the method. In many modern applications ever greater demands are made of the temporal or spatial control of the temperature of a sample. This is solved according to the invention by the heating energy being provided by one or more sources of radiation 2 within the optical range 200 - 20,000 nm, which have a narrow beam width, a narrow frequency bandwidth and which can be modulated in time, for example can be emitted in pulses. The abovementioned source or sources of radiation 2 are also so arranged that the radiation can be precisely directed at particular parts of the substance 1. <IMAGE>
Patent SE-464411-B (SE)
Title: The intermediate 2-methyl-4-mesyloxy-2H-1,2-benzothiazine- 1,1-dioxide-3-carboxylic acid, or a solvate thereof with dimethylacetamide, for use in preparing a pharmaceutically utilizable benzothiazine dioxide
Inventor: KAIRISALO P
IPC: C07D279/02
Filed: 1989-01-24
Abstract: The present invention relates to an intermediate for preparing a pharmaceutically utilizable 2-methyl-4- hydroxy-2H-1,2-benzothiazine-1,1-dioxin of the formula I <IMAGE> The intermediate consists of 2-methyl-4-mesyloxy-2H-1,2- benzothiazine-1,1-dioxide-3-carboxylic acid of the formula II <IMAGE>
Patent ZA-9710918-B (ZA)
Title: Imidazoline compounds, process for preparing them and pharmaceutical compositions containing them.
Inventor: PAYARD MARC
IPC: C07D233/64
Filed: 1997-12-04
Abstract: Imidazoline derivatives of formula (I), their isomers and acid addition salts are new. R =1-(R1)-2-(R2)-3-(R3)-4-(R4)-5-(R5)-6-(R6)-phenyl, naphthyl substituted by R6, indol-5-yl, 1-phenyl-1-cyclohexylmethyl, cycloheptyl, 4-(benzothiazol-2-yl)benzyl or group of formula (i); R1 = 1-6C alkyl; and R2, R3, R5 = H and R4 = halo; or R2, R4, R5 = H; and R3 = halo other than Cl; or R2 = CN and R3-R5 = H; or R1 = halo; and R2, R4, R5 = H; and R3 = halo other than R1; or R2, R3, R5 = H; and R4 = 1-6C alkyl; or R1 = H; and R2-R4 = H and R5 = phenyl; or R2, R3 = two different halo; and R4, R5 = H; or R2 = halo, 2-6C alkyl or 1-6C alkylcarbonyl; and R3-R5 = H; or R2, R4, R5 = H; and R3 = ethyl, n-propyl, n-butyl, CF3, 1-6C alkylthio, CF3O, phenyl, phenoxy, 1-6C acylamino, aminosulphonyl (optionally N-substituted by 1 or 2 1-6C alkyl groups); or R2 = NO2; R3 = OH; R4 = halo; and R5 = H; or R3, R5 = H; and R2, R4 = halo (provided that they are not both Cl).