baber/WOPTO huggingface dataset:
Patent IT-1048342-B (IT)
Title: Three-dimensional sign character mfg. process - involves bonding plastic strip to metal strip with roller edges over sign face
IPC: G09F/
Filed: 1975-10-24
Granted: 1980-11-20
Abstract: The sign includes a translucent plastic face circumscribed by a plastic strip bonded to a freshly abraded band on sheet metal strip. Convolute folds are formed on either side of the sheet metal strip. One convolute fold adjacent an edge of the plastic strip extends angularly above and abuts the plastic stripping to function as a light stop. The plastic strip serves as the bonding point to the translucent face of the sign. The process involves preheating the strip, abrading a band on the strip, gluing over the abraded band, placing a plastic strip over the glue, working opposite edges of the strip with a rolling mill to produce convolute folds, registering the plastic strip to the convolute folds, and heating the strip to cure and bond the registered plastic strip.
Patent IT-1225823-B (IT)
Title: Continuous cycle shearing press for scrap metal
Inventor: DURI ANTONINO
IPC: B30B/
Filed: 1988-11-18
Granted: 1990-12-06
Abstract: Continuous cycle shearing press for scrap metal, suitable for processing unsorted bulk scrap metal, foreseeing a collection tub (10) with inclined base (12) and side walls, a press assembly (15), a cutting unit (14) and possibly a container unit (23), presenting a feed device (13) with mobile side and which retracts towards the rear, there being present means for the rapid change of the knives (21-22).
Patent IT-1234109-B (IT)
Title: Door hinges for electric or electronic equipment cupboards.
Inventor: GONELLA PAOLO
IPC: E05D/
Filed: 1989-05-25
Granted: 1992-04-29
Abstract: This invention consists of a specially adapted hinge for electric or electronic equipment cupboard doors consisting of a male component (3) fixed to the cupboard door (4) and a female component (2) fixed to the cupboard frame (5) itself, where the male element (30 is made from an outline (31) inside which is a prismatic body (32) and externally is a cylindrical body (33), while the female component (2) is made from a further outline (21) that has two coaxial cylindrical bodies (23, 24) at one end arranged one after the other in respect to a U shaped loophole (25). The male component prismatic body (32) is set in a closed loophole (44) associated with the edge (45) of the cupboard door (4) adhered against the external surface (51) to interfere with the internal surface (47) of the door (4) on a pivot (46) passing through the prismatic body (32) of the male component (3).
Patent LT-5320-B (LT)
Title: Subscription system of electronic documents by qualified electronic signature
Inventor: SABLINSKAS RAMUNAS
IPC: H04L9/32
Filed: 2004-05-24
Abstract: The invention relates to system and method of telecommunications, specifically to use of mobile phones in facility of electronic signature. Described system is adapted for subscription in electronic method any computer file by qualified electronic signature using mobile phone (which is reader of SMART card) with GSM SIM card (which is SMART card) as facility part of e - mail. The formation of electronic signature is performed by sending signing document to particular e - mail address. For this purpose is used common software of e- mail. Presented system can't replace ordinary facilities. That system can be adapted for rare or unprofessional use.
Patent LT-5943-B (LT)
Title: Method for producing of thin electrically conductive transparent graphene layer
Inventor: BARKAUSKAS JURGIS
IPC: B05D5/00
Filed: 2011-10-20
Abstract: The invention relates to the production of thin electro-conductive transparent layers, production of particularly thin electro-conductive transparent graphene layers, which can be used as electrodes in electro-optical devices, such as solar cells, liquid crystal displays, sensors and the like. Method of production of thin electro-conductive transparent graphene layer comprises the preparation of aqueous suspension of graphite oxide, filtration of prepared aqueous suspension through a porous polymer filter leading to the deposition of graphite oxide nanoparticles on the filter surface and formation of thin layer of graphite oxide. The invention is aimed to obtain the thinner layers of graphene of better quality with better electro-conductivity. For this purpose the aqueous suspension of graphite oxide is filtered through a nucleopore polycarbonate membrane filter into an alkaline media, which interacts with the aqueous suspension of graphite oxide through the said nucleopore polycarbonate membrane filter, destabilizes the said suspension of graphite oxide, and the nanoparticles of graphite oxide are deposited on the filter surface forming a layer, which is flushed, dried and reduced with a solution of reducing agent to grapheme. Obtained graphene layer is flushed to remove the residue of reducing agent, and dried.
Patent LT-7041-B (LT)
Title: Detection device, system and method for determination of incidence angle of optical beam
Inventor: ŽELUDEVIČIUS Julijanas
IPC: G01B9/00
Filed: 2022-05-20
Abstract: The invention relates to the fields of optical technologies and telecommunication technologies and is dedicated to determination of the direction of optical beam in free-space optical communication systems. The invention is based on the property of interference optical filters (IOF), that transmittance and reflectance of such filters, for a beam with given optical spectrum, depends on the angle of the beam with respect to IOF surface normal. According to the proposed method, at least one IOF is used, which is rotated by defined angle with respect to the optical axis of the detection device. In the implementation of the detection device with one IOF (4), two optical power detectors (6, 7) are used, which measure optical power of the beam reflected from the IOF (1′) and transmitted through the IOF (1’’). Based on these measurements, the angle of the beam, with respect to the optical axis (5) of the device, is determined in one plane. To determine beam angle in another (perpendicular) plane, second beam angle detection device is used, which has IOF rotated in the perpendicular plane. After determining beam angles in both mutually perpendicular planes, full information regarding beam direction with respect of the optical axis of the system is acquired.
Patent MX-167532-B (MX)
Title: Aparato para alimentar papel registrador hacia adelante y hacia atras
Inventor: YASUOKA TADASHI
IPC: B41J15/00
Filed: 1988-03-02
Abstract: La presente invención se refiere a un aparato para alimentar papel registrador hacia adelante y hacia atrás en un dispositivo impresor incluyendo un par de medios de alimentación de papel, uno a cada lado del medio impresor, estando el medio alimentador de papel de corriente arriba con velocidad de alimentación de papel más baja que el medio alimentador de papel de corriente abajo cuando se alimenta el papel hacia adelante, comprendiendo el aparato: Una porción de engrane de diámetro más grande y una porción de engrane de diámetro menor como estructura de dos etapas en una rueda de engranes impulsora que transmite una fuerza impulsora a un eje impulsor del medio alimentador de papel de corriente arriba; una rueda de engranes de alimentación en reversa montada en el eje impulsor y que engrana con la porción de engranes de diámetro más grande mediante un embraque unidireccional; una rueda de engrane de alimentación hacia adelante puesta en forma suelta sobre el eje impulsor y que engrana con la porción de engrane de diámetro más pequeño.
Patent MX-167812-B (MX)
Title: Broca de taladro y metodo para fabricarla
Inventor: CAWTHORNE CHRIS E
IPC: E21B10/18
Filed: 1988-04-08
Abstract: La presente invención se refiere a una broca de taladro, caracterizada porque comprende un cuerpo de broca de taladro que tiene una porción de cuerpo principal y una pluralidad de patas que se extienden hacia abajo de la misma, el extremo inferior de cada una de las patas tiene una extremidad de ahusamiento relativamente delgada conocida comúnmente como la porción o extremo de revestimiento o forro interior, una pieza de corte o cortador montado giratoriamente sobre cada pata, los cortadores, después del giro del cuerpo de broca, definen una trayectoria circular de corte, el diámetro externo de los cortadores fornan el diámetro externo de la broca de taladro; y caracterizado porque: la porción de cuerpo principal además incluye una asa o prominencia estabilizadora integralmente forjada sobre la misma directamente por arriba de cada pata, cada prominencia se extiende radialmente hacia afuera desde la porción de cuerpo principal hasta sustancialmente el mismo diámetro que la trayectoria circular de corte; y medios de canales de flujo rebajados a lo largo de los bordes inferior y lateral de cada prominencia para mejorar el flujo del flúido desde alrededor de cada porción de extremo de revestimiento interior hacia arriba alrededor de cada prominencia o asa estabilizadora.
Patent MX-173553-B (MX)
Title: Botella moldeada por soplado con base autosoportante mejorada
Inventor: POWERS THOMAS FREDERICK
IPC: B65D1/02
Filed: 1989-07-13
Abstract: La presente invención se refiere a una botella de plástico para bebidas que tiene un cuerpo vacío con una pared lateral generalmente cilíndrica y una estructura de base que se combina con dicha pared lateral, dicha estructura de base comprende: una pared interior cóncava hacia arriba que tiene extremos superiores e inferiores y un vértice en el extremo superior, dicho vértice estando substancialmente en el centro de la estructura de base; una pared exterior convexa de forma anular rodeando dicha pared interior que tiene extremos superior e inferior, la pared exterior se combina con el extremo inferior de la pared interior en el extremo inferior de la pared exterior y combinándose con el extremo inferior de la pared lateral en el extremo superior de dicha pared exterior, una pluralidad de nervaduras que se proyectan arriba en la estructura de base, extendiéndose radialmente hacia afuera desde dicho vértice hasta la pared exterior, cada una de esas nervaduras estando uniformemente continuas esencialmente sobre toda la longitud de ésta, dichas nervaduras interrumpen la estructura de base de las paredes interiores y exteriores para así dividir la pared interior y la pared exterior en una pluralidad de patas huecas espaciadas circunferencialmente, localizadas debajo de dichas nervaduras, las nervaduras se combinan con la pared exterior en los extremos radialmente externos de las nervaduras; proyecciones de refuerzo huecas formadas sobre y proyectándose hacia arriba de las nervaduras; y las patas forman superficies de apoyo en los puntos más bajos de éstas por contacto con una superficie de soporte, una porción de arco circular anular combinando dicha pared interior cónica con la pared exterior convexa definiendo una superficie de apoyo; 3 nervaduras que se proyectan hacia arriba en la estructura de base, extendiéndose radialmente hacia afuera desde dicho eje; proyecciones huecas extendiéndose hacia arriba desde dichas nervaduras, las proyecciones hacia arriba incrementan su anchura en una dirección radialmente hacia afuera desde dichas nervaduras y desde el eje.
Patent MX-171421-B (MX)
Title: Tratamiento de superficies de metal cincifero para oscurecerlas
Inventor: MORI KAZUHIKO
IPC: C23C16/22
Filed: 1989-08-08
Abstract: La presente invención se refiere a un proceso para tratar una superficie de zinc, que comprende poner en contacto la superficie de zinc, durante un tiempo suficiente para oscurecer la superficie con un líquido de tratamiento que es una solución acuosa alcalina que tiene un pH de entre aproximadamente 7 y aproximadamente 11.0, y que consiste esecialmente de por lo menos aproximadamente 1.0 g/L de iones Ni2+ y suficiente NH3 para dar una proporción molar de NH3 a iones de Ni2+ en la solución de tratamiento, de por lo menos aproximadamente 6.
Patent MX-84-B (MX)
Title: Modelo de utilidad de estructura estampada de neumatico antiestallante
Inventor: HUNG YUNG-FENG
IPC: B60C11/00
Filed: 1992-07-30
Abstract: Estructura estampada de neumático que impide que un neumático se ponga completamente plano, la superficie interior 101 de un neumático exterior 10, esta equipada con un neumático interior pleno 30, en donde la vista de corte es una forma redondeada u oval, si el neumático exterior 10, tiene una fuga, el neumático interior pleno 30, puede impedir que el cubo de la rueda 20, entre en contacto directo con la superficie del suelo y el neumático exterior de manera que se impida la deformación del cubo o llanta 20, o la desestabilización del vehículo que provocaría una volcadura y así se permita que el vehículo continue rodando una distancia escasa
Patent PT-81026-B (PT)
IPC: H02B1/01
Filed: 1985-08-26
Abstract: A mounting member to be mounted at a predetermined depth in an electric distributor system interconnects a front frame and a rear frame, said member merely being clipped into position. A mounting plate may be situated at the predetermined depth by nuts (5) corresponding to the predetermined depth being retracted from the body of the mounting member (4). The mounting is completed by screws being screwed through the mounting plate directly into the retracted nuts.
Patent PT-82726-B (PT)
IPC: C07C69/16
Filed: 1986-06-06
Abstract: Antitumor compounds corresponding to the following formula: <IMAGE>  I  in which the substituents R1 and R2 may be the same or different and represent hydrogen, an aminocarbonyl group, a C1-C6 alkylaminocarbonyl group, a di-C1-C6-alkylaminocarbonyl group, the group PO(OH)2, a C2-C8 alkanoyl group, a C2-C8 halogen alkanoyl group or a C3-C8 alkenoyl group, a process for their preparation, and their use in treating oestrogen-receptor-positive-tumors as well as the prostate carcinoma.
Patent PT-88095-B (PT)
Inventor: WITTE ERNST-CHRISTIAN
IPC: C07C317/00
Filed: 1988-07-25
Abstract: Sulphur compounds of the formula I <IMAGE>  in which R1 denotes lower alkyl or alkenyl groups, a cycloalkyl radical, an optionally substituted aralkyl, aralkenyl or aryl radical,  m denotes the numbers 0, 1 or 2, B denotes an unbranched or branched, saturated alkylene chain having at most 6 C atoms,  W denotes 1,2-, 1,3- or 1,4-phenylene, A denotes a C1-C6-alkyl or C2-C6-alkenyl group, a formyl-C1-C5-alkyl group, a hydroxy-C0-C6-alkyl group, a carboxy-C0-C5-alkyl group, an oxyacetic acid radical or a radical D-R2 in which D denotes a <IMAGE> or <IMAGE> group and R2 denotes hydrogen, a C1-C5-alkyl, a hydroxy-C1-C5-alkyl or a carboxy-C0-C4-alkyl radical, and their pharmacologically tolerable salts, esters and amides are used for the treatment of metabolic disorders, asthma or circulatory disorders.
Patent PT-89368-B (PT)
Inventor: PALOSI ENDRE
IPC: C07D235/28
Filed: 1988-12-30
Abstract: The novel compounds according to the invention correspond to the general formula I 
<IMAGE>
 in which
 R represents hydrogen, a trifluoromethyl or carboxyl group, an alkoxycarbonyl group having 2-5 carbon atoms, a cyano, benzoyl or sulphamoyl group or an alkylsulphonyl group having 1-4 carbon atoms,
 R<1> represents hydrogen, an alkylthio or alkylsulphonyl group each having 1-4 carbon atoms, a straight or branched alkyl group having 1-4 carbon atoms, or a benzylthio, benzylsulphonyl, phenyl, hydroxyl or thiol group and
 R<2> represents hydrogen or chlorine. 
<??>The novel compounds act as diuretics and saluretics and have a hypotensive action.
Patent PT-90726-B (PT)
IPC: F16H57/025
Filed: 1989-06-02
Abstract: - Auxiliary motor reducer units.  - The unit comprises:  . a casing (9) for fitting to the housing, . a centring means (18) which the casing has for mounting a drive member (19), . a pair of toothed pinions (15, 16) mounted in the casing and comprising a first rotating pinion traversed by a transmission shaft (22) which is free to slide axially, and a second rotating pinion having means for assembly to the output shaft of the motor (19), . an alternating-displacement control device (24) acting on the transmission shaft,  . and a coupling pinion (35) driven by the shaft.  - Application to machines for erecting low concrete walls. <IMAGE>
Patent PT-92320-B (PT)
Inventor: JONSSON JAN LENNART
IPC: C01B17/90
Filed: 1989-11-15
Abstract: The present invention relates to a method for decolouring sulphuric acid produced in accordance with the contact method, comprising one or more absorption circuits. The produced sulphuric acid is decoloured by adding hydrogen peroxide to the system. The method is characterized by adding the hydrogen peroxide to the sulphuric acid in the final absorption circuit, and by maintaining the temperature in this circuit above about 70 DEG C.
Patent PT-96128-B (PT)
Inventor: DEMOISSON JACQUES
IPC: F16L37/084
Filed: 1990-12-07
Abstract: Composite seal for locked assembling of a first pipe T1 having a socket 15 and a second pipe T2 having a male end 20. The seal G comprises locking inserts 7 with a spur 11 for biting into the male end 20. The inserts 7 can undergo an angular deflection in which their inclination varies with respect to the axis X-X of the seal G. Application to the locking of pipes manufactured with large diametric tolerances. <IMAGE>
Patent SE-326923-B (SE)
Inventor: NILSSON S
IPC: F16K47/12
Filed: 1968-12-06
Abstract: 1,235,256. Valves. GUSTAVSBERGS FABRIKER A.B. 12 Sept., 1969 [6 Dec., 1968], No. 45073/69. Heading F2V. [Also in Divisions G2-G3] A device incorporated in a float actuated valve for silencing the flow of water into a cistern comprises a pair of helical channels 5, 6 which are formed between a casing 1 and an insert 10, and which are each provided with an outlet 2 adapted to be closed by a cap 3 to render it inoperative should the operating conditions make this desirable. Each outlet may be situated a different distance from the end of the casing. Channels 5, 6 are fed from a common chamber 7 via a diaphragm valve 21 which is actuated by a float 26, an arm 25 and a push member 23.
Patent SE-451555-B (SE)
Title: Continuous prodn. of articles using foamable compsn.
Inventor: BOROVKOV VASILY SERGEEVICH
IPC: B29C39/12
Filed: 1984-01-26
Abstract: Compsn. is fed into a forming unit between two covering sheets. The forming unit comprises two continuous conveyor belts which pass through a heating chamber prior to a cutter. Each conveyor is made of pallet sections. Each of these comprises longitudinal and transverse reinforced projections which are designed to form a series of cells. The supporting elements for the transverse projections cooperate with rollers in the heating chamber.
Patent SE-447681-B (SE)
Inventor: OUSBECK N A G
IPC: G05B11/36
Filed: 1985-04-26
Abstract: In order to stabilize a feed-back servo mechanism, which comprises a servo motor (1), especially a spring-centered torque motor with friction, and a control unit (2) comprising an integrating filter (9) designed to control the servo motor, a signal (x), which constitutes the insignal of the control unit, and is proportional to the difference between the set value (z2) and the actual value (z1) of the output quantity of the servo motor (1), is connected to a play-creating means (7). The output signal (y) of the play-creating means (7) is connected to the integrating filter (9). The output signal (y) of the play-creating means (7) is also subtracted from said input signal (x) to provide a difference signal (s). The output signal of the integrating filter (9) and said difference signal are added to provide a control signal, which is connected to the servo motor (1).
Patent SE-460278-B (SE)
Title: Vehicle rear lamp arrangement
Inventor: SOERENSEN J
IPC: B60P1/22
Filed: 1987-05-20
Abstract: Around the door (2) of the casing (1) is a sealing fillet (3), and apart from a changeover switch (4), a piston housing (9) with a piston connecting rod (11), and a lamp (13) are provided. When the changeover switch is activated automatically or manually, compressed air is transferred to the piston housing, out of which the connecting rod is pushed, opening the door (2) to which it is attached. The lamp, also fitted to the door by a fixture (14), is then illuminated. The door is closed when the changeover switch is activated to allow compressed air to escape from the piston housing, and accordingly the casing is closed. The piston connecting rod can adopt different positions in relation to the piston housing so that the light field emitted by the lamp can be regulated by different positions of the changeover switch. The casing is placed on two sides of the vehicle in the vicinity of the driver cab so that light from the lamp illuminates the sides of the vehicle which can be land-based, railborne, aeronautical or marine.
Patent SE-461718-B (SE)
Inventor: KOCH A
IPC: B60S3/06
Filed: 1989-04-07
Abstract: When brush-washing a vehicle in a vehicle washing facility equipped with a portal (1,2) which carries roof and side brushes (6,11), the portal is driven along a vehicle standing area (4) at a first, relatively low speed immediately after a start or restart. Subsequent to the passage of a given time period, the portal drive speed is increased, successively or incrementally, to a relatively high, second speed, provided that the force with which the roof and/or the side brushes (6,11) abut the surface of a vehicle undergoing a brush wash during this time period remains between preselected maximum and minimum values.
Patent ZA-9710453-B (ZA)
Title: Process for the preparation of a 4-hydroxybenzaldehyde and its derivatives.
Inventor: METIVIER PASCAL
IPC: C07C45/38
Filed: 1997-11-20
Abstract: The present invention concerns a process for the preparation of a 4-hydroxybenzaldehyde and its derivatives. More particularly, the invention concerns the preparation of 3-methoxy-4-hydroxybenzaldehyde and 3-ethoxy-4-hydroxybenzaldehyde, respectively known as vanillin and ethylvanillin. The process for the preparation of a 4-hydroxybenzaldehyde and its derivatives is characterized in that it consists of selectively oxidising, to a carboxy group, the group in the 2 position with respect to the hydroxyl group, present in the phenolic compounds in a mixture comprising at least a phenolic compound (A) carrying formyl and/or hydroxymethyl groups in the 2 and 4 position, a phenolic compound (B) carrying a formyl or hydroxymethyl group in the 4 position, a phenolic compound (C) carrying a formyl or hydroxymethyl group in the 2 position, resulting in a mixture comprising a 3-carboxy-4-hydroxybenzaldehyde, a 4-hydroxybenzaldehyde and a 2-hydroxybenzoic acid, which then undergoes a decarboxylation operation to produce the 4-hydroxybenzaldehyde and a phenol which can optionally be recycled.
Patent ZA-9711636-B (ZA)
Title: Crosslinkable mixtures and a process for preparing them
Inventor: HASELHORST ROLF
IPC: C08L83/05
Filed: 1997-12-29
Abstract: Novel crosslinkable mixtures having improved room temperature stability comprising platinum compounds or an elemental platinum, and at least one sterically complicated substituted triaryl phosphite.
Patent CN-1688678-B (CN)
Title: 具有低粘度的聚合物分散体和制备方法
Inventor: MARKUS SCHERER
IPC: C08L23/12
Filed: 2003-08-27
Granted: 2010-05-05
Abstract: 本发明涉及一种具有低粘度的聚合物分散体，包含A)至少一种分散的聚烯烃，B)至少一种分散组分，C)至少一种载体介质和D)至少一种介电常数大于或等于9的化合物。
Patent HK-1047451-B (HK)
Title: A modified, oncolytic, non-laboratory hsv strain and its use in treating cancer
Inventor: ROBERT STUART COFFIN
IPC: C12N/
Filed: 2002-11-28
Abstract: The present invention relates to the use of a modified, oncolytic, herpes simplex virus (HSV) strain in the manufacture of a medicament for the oncolytic treatment of cancer, which HSV strain: 
(a) has a greater ability than HSV1 17+, HSV1 F and HSV1 KOS strains with equivalent modifications to replicate in or kill tumour cells; and 
(b) is obtainable by isolating an HSV strain from a host and modifying the isolated HSV strain to provide for selective replication in tumour cells.