baber/WOPTO huggingface dataset:
Patent IT-1204766-B (IT)
Title: Alkaline earth salt prepn.
Inventor: VENTRA FERDINANDO
IPC: A61K/
Filed: 1986-01-21
Granted: 1989-03-10
Abstract: Storage vessels filled with waste radioactive material are taken underground using the entrance of an operating or abandoned mine. The vessels are deposited in chambers cut into previously undisturbed rock below the `karst' water level. The chambers are filled and each chamber, section and the whole `field' is sealed off against water. Transport is always carried out against the flow of ventilation air. The underground storage area is located below the `karst' water level, in rock formation with a max. of 10 power(-6) cm/sec. water leakage, at least 100 metres from the bounary of the formation, and at least 300 metres from rock, which is already disturbed. The storage area has a max. of two connections to the surface, these are for inward transport and tie-in. The storage area is divided into sections in which access roads and storage chambers are cut. Each chamber is surrounded by protective rock. Full chambers and sectors are sealed with water tight structures
Patent IT-1238612-B (IT)
Title: Keyboard
Inventor: ANDREOLLI FLAVIO
IPC: G06K/
Filed: 1990-01-26
Granted: 1993-08-18
Abstract: A keyboard for computers or other applications that includes a support plate (3) on which carved out through injection moulding, body of support (4) for the keys (5) and elastic systems (15) that cause the return of the keys (5) in to their originating position after each action. It is made up of special flexible flaps (15) that are raised from the plate (3) and use the internal walls (16) of the keys, inclined in such a way as to be upwardly convergent.
Patent IT-1135570-B (IT)
Inventor: MULLER JAKOB
IPC: D03D47/42
Filed: 1981-02-20
Granted: 1986-08-27
Abstract: PCT No. PCT/CH81/00018 Sec. 371 Date Sep. 8, 1981 Sec. 102(e) Date Sep. 8, 1981 PCT Filed Feb. 17, 1981.Method and device on a loom for the manufacture of a woven fabric, wherein weft thread loops are formed by a weft thread in a shed formed of warp threads. Through feeding the weft thread in within the warp width and out to both sides over the outermost warp threads while forming loops, a woven fabric is obtained with like fabric edges which can no longer be distinguished optically.
Patent IT-1224254-B (IT)
Inventor: GROSS ROY
IPC: C12R1/01
Filed: 1988-04-08
Granted: 1990-09-26
Abstract: The description relates to a novel system of inducible positive regulation of use in the construction of vectors reproducible by expression in host microorganisms for controlled production of heterologous proteins in high yields. More particularly the system comprises the vir EcoRI-XhoI region of about 4.5 kb contained in the chromosomal DNA of Bordetella which codes for one or more regulating factors, and a terminal 5 min  region situated in front of the promotor of the chromosomal Bordetella genes capable of being activated or repressed in trans by the aforementioned factors. The description also relates to vectors which can be replicated by expression and contain the regulating system and microorganisms transformed by the vectors.
Patent IT-1239928-B (IT)
Title: A contact group for transmitting current in a rotating organ in cataphoresis plants.
Inventor: NERI FRANCO
IPC: H01R/
Filed: 1990-05-18
Granted: 1993-11-23
Abstract: A contact group for transmitting current in a rotating organ in cataphoresis plants, distinguished by a bearing onto which the end of a butt hinge attached on the other end to a bracket bearing various contact dies which act on a rotating organ. There are, moreover, elastic means which act between the bearing and a bushing-spring clamping of the contact dies to maintain the dies elastically pressed against the rotating organ.
Patent IT-1163219-B (IT)
Title: Machine for the application of metal staples on cartons and the like.
Inventor: NICOLINI CARLO
IPC: B25C/
Filed: 1983-04-01
Granted: 1987-04-08
Abstract: A stapling machine for the application of metal staples to cardboard sheets or similar, which calls for an oscillating head, capable of simultaneously applying two or more aligned staples for each cycle, said staples having a pre-established inter-axis. The head of the stapler calls for two or more secondary sliders, rigidly connected for the movement, and a primary slider. The secondary sliders are combined with an equal number of mandrels, for the formation of metallic "C" staples, obtained from a continuous metal strip supply.
Patent IT-1208043-B (IT)
Title: Vehicle wheel snow chain attachment
Inventor: MAGGI GIUSEPPE
IPC: B60C/
Filed: 1987-05-15
Granted: 1989-06-01
Abstract: A snow chain assembly for wheels of motor vehicles has a chain loop (2) having rigid arc members (2c) and crosspieces (1) connecting to the opposite chain loop. Attachment hook (9) attaches to rigid portion (2f) via link (8), attaches to rigid portion (2b) via end (12), and attaches to crosspiece via link (11). At the opposite end of the loop, tubular hook (5) and rotatable pivot (7) connect the two loop halves together and allowing the chain to be stretched in order to be rested on the tyre and to then be hooked and tensioned.
Patent IT-1222583-B (IT)
Title: Vice for holding keys during machining of key form
Inventor: BOLLINI SERGIO
IPC: B23C3/35
Filed: 1987-09-03
Granted: 1990-09-05
Abstract: The vice (10) has a fixed jaw (14) held by a screw (66) on to a stem (12), and a slidable jaw (16), also on the stem (12), urged towards the jaw (14) by a thumbnut (18) and collar (24). The jaws have a matching square shape and avoid relative rotation by a rectangular projection in the fixed jaw entering a recess in the sliding jaw. Each of the four matching sides A,B,C,D, of the opposing faces is shaped to receive a type of key e.g. car key in side A, two-layer keys in side B, T-section, flat, or cruciform in side C, and cylindrical pointed keys in side D.
Patent IT-1151695-B (IT)
Title: Precision laser e.g. for trimming resistances
Inventor: KUSHNIR VIKTOR ROMANOVICH
IPC: G01S/
Filed: 1982-07-06
Granted: 1986-12-24
Abstract: The laser has an active element (3) between two concave resonator mirrors (1,2), and between one mirror (1) and the active element is an optical system (4). The optical system is between the end surface of the active element and the centre of curvature (0) for the radius (R) of the concave surface of the mirror. The focal length of the optical system is given by a formula which incorporates the distance (h1) of the optical system from the curved face of the mirror, the distance (hx) of the optical system from the end surface of the active element and the distance (h) from this end surface and the optical main plane (6) of the element.
Patent IT-1131749-B (IT)
Inventor: FERRI BENIAMINO
IPC: B65G59/02
Filed: 1980-07-22
Granted: 1986-06-25
Abstract: Process and relative feeding device to provide small objects on a single plane, according to which in a series of magazines holding the stacked objects of different thicknesses and tolerances a differentiated operation pusher by adjustable stroke is caused to act upon one end of each of the magazines, whereas at the same time the opposite ends or free top openings of the magazines are closed by a stop device, the objects thus moving against the device; then moving the latter away from the openings and contacting the aligned external surface of the objects with the planar surface onto which the objects will be applied.
Patent IT-1167034-B (IT)
Inventor: ANDREETTA RODOLFO
IPC: F42B12/62
Filed: 1983-11-30
Granted: 1987-05-06
Abstract: A device for the mutual drawing away of the submunitions of a subammunition spinless projectile (1) comprises at least one flat spring (4) for each layer of submunitions (2). This spring (4) is disposed under preloaded condition between the submunitions (2), in contact at least with some of them and is adapted to stretch out when the submunitions (2) are ejected from the projectile (1) and to draw mutually said submunitions (2). The device according to the invention makes it possible to substantially increase the coverage on the ground of an individual subammunition projectile (1).
Patent IT-1088234-B (IT)
Title: Component assembly compact workbench - has clamps on telescopic column and tilting on horizontal axis and lockable (NO 3.4.78)
Filed: 1977-11-15
Granted: 1985-06-10
Abstract: The workbench is partic. for assembly of a number of components into a larger unit. It has supports and clamps for the main component of the assembly mounted on a vertical telescopic column which can be extended and locked in various positions (2), to suit a seated or standing operator. The supports and clamps can also be tilted on a horizontal axis (10) and locked in various angular positions, to allow the assembly unit to be reached from different sides or angles. The supports and clamps (1) can be mounted on an angle-piece (16), in turn fixed to the column, instead of directly on the column itself. This allows the assembly unit to be locked both in very low and very high positions.
Patent IT-1064077-B (IT)
Title: Constant speed and tension beam let:off motion - adjusts to tension via infinitely variable pulleys and gears
Inventor: NICOLA SANTUCCI
IPC: D03D/
Filed: 1975-12-11
Granted: 1985-02-18
Abstract: An arrangement for maintaining the unwinding of the warp threads from the beam in a loom at constant speed and tension, includes a train of intermeshing and easily interchanged gear wheels together with a pair of split, "V"-belt pulleys forming a variable transmission. The firt variable speed pulley is driven from the loom main shaft, and the variation of the transmission ratio of the belt pulleys is effected bya system of connecting rods and levers responding to the tension on the warp threads. The gear train is formed by two pairs of wheels linked by a worm to the beam. One of the gears is keyed on the worm shaft, and the worm engages with a worm wheel attached coaxially to a gear wheel engaging with another on the beam shaft. The linkage responding to the warp yarn tension includes a rocker with a cylinder at one end over which the warp ends run, and a vertical connecting rod at the other which joins a horizontal lever with a counterweight. This is connected to the levers altering the widths of the variable speed "V"-belt pulleys. The arrangement improves the working conditions of the variable speed belt transmission so that it works accurately and reliably at very low speeds. The variable speeds pulleys are driven continuously by the loom main shaft turning at the same high speed so that they are not dependent upon the transmission through a train of gears. The speed of the beam cna thus be accurately adjusted.
Patent IT-1234771-B (IT)
Title: Mixer for liquid and gas fuels in endothermic engines
Inventor: ZANI PIETRO GIUSEPPE
IPC: F02M/
Filed: 1989-01-20
Granted: 1992-05-26
Abstract: The present invention concerns a device for endothermic engines supplied with gas, such as GPL and methane. It comprises a diaphragm with variable opening set in the gas emission area, on the suction pipe, where the opening or partial closure is started by external motorised devices according to the supplying conditions of the engines.
Patent IT-1156156-B (IT)
Title: Spectrometer with detector cooler in vacuum chamber - uses Peltier packages on conducting plate to perform cooling
Inventor: MEIER VLADIMIR ALEXANDROVICH
IPC: G01J/
Filed: 1978-04-06
Granted: 1987-01-28
Abstract: A spectrometer has a vacuum chamber with a beam inlet opening and a thermoelectric cooler containing packages (16, 17) of Peltier elements and a heat conducting plate (8) in the semiconducting detector and F.E.T. on its cooler side and a radiator to disperse heat on its warmer side. Optimum cooling conditions are achieved for the semiconducting detector and F.E.T. whilst maintaining low wt., small dimensions, and low spectrometer power consumption. The packages (16, 17) are mounted in unit construction with the plate (8) of the cooler (5). The detector (49) package (16) maintains minimum temp. The F.E.T. (50) package (A) maintains maximum cooling power.
Patent IT-1041203-B (IT)
Title: Benzoxazolyl phenyl-triazolyl stilbene cpds. - used as optical brighteners for natural or synthetic organic textile, esp. polyester (IT 10.1.80)
IPC: C07D/
Filed: 1975-08-11
Granted: 1980-01-10
Abstract: New stilbene cpds., which are claimed for use as optical brighteners for high mol. organic textiles, esp. polyesters are 4-(benzoxazol-2-yl)-4'-)2-phenyltriazol-4-yl) or -(4-phenyltriazol-2-yl)-stilbene cpds. (I): Ringe A, B, C, D and (in which R is E can have non-chromophoric substits.). (I) are also useful for brightening other (semi)synthetic and natural textiles, e.g. those based on acrylic cpds., olefins or vinyl(idene) cpds., polyamides, polyethers, satd. and unsatd. polyesters, maleate resins, melamine resins, polycarbonates, silicones, polyurethanes, epoxide resins, cellulose esters and ethers, casein plastics, cellulose and proteinaceous materials.
Patent IT-962274-B (IT)
IPC: B60R13/04
Filed: 1972-08-29
Granted: 1973-12-20
Abstract: 1377109 Trim strips STANDARD PRODUCTS CO 26 Sept 1972 [29 Dec 1971] 44454/72 Heading B6G An end finish for a trim strip of plastics material is produced by removing a portion of the trim strip material such that the remaining portions of the strip material define a recess having at least two edges, and extending through the entire thickness of the trim strip, displacing the remaining portions relative to one another to bring the two edges of the recess into juxtaposed relationship, and interconnecting the remaining portions to retain the two edges in juxtaposed relationship. The interconnection of the remaining portions of the trim strips may be achieved by bonding or by the use of fasteners and preferably by heatsealing the juxtaposed edges together. Preferably the strip material is heated prior to displacement of the trim strip portions to facilitate such displacement or to facilitate both the displacement and heat-sealing of the juxtaposed edges. Heating can be achieved by a heating block having a contour corresponding to that of the recess. Displacement of the trim strip portions to bring the recess edges into juxtaposition can be achieved by using an appropriately contoured forming block. The trim strip may be made of polyvinyl chloride. As shown in Fig. 2 and 3 a portion of a trim strip material is removed whereby remaining side portion 30 and remaining intermediate portion 32 define a recess 34 and remaining side portion 36 and remaining intermediate portion 32 define another recess 38. Recess 34 has two edges 30a and 32a and recess 38 has two edges 36a and 32b. Portions 30 and 36 are cut to a longitudinal length which provides for each to be displaced laterally inwardly relative to the intermediate portion 32 and to terminate in an abutting engagement. Terminal ends 30b and 36b of side portions 30 and 36 are tapered to provide for the terminal ends to be disposed in abutting relationship. The interconnection of the side portions 30 and 36 with intermediate portion 32 is achieved by heatsealing. Heating can be achieved by conductive, radiant, hot gas, or induction heating. Preferably conductive heating is employed by using a heating block 40 provided with electric heating electrodes in recesses 42 thereof. Lateral displacement of the side portions 30 and 32 is preferably achieved after the trimstrip has been heated by a pair of laterally reciprocable die elements 46, 48. Other end contours of the trimsttip are described and illustrated.
Patent IT-1211317-B (IT)
Inventor: GIACOSA DANTE
IPC: F16H9/18
Filed: 1987-09-23
Granted: 1989-10-12
Abstract: A continuous speed variator including two sets of hydraulically-controlled expandable driving-driven pulleys (6, 7, 8, 9) with respective driving belts (4, 5) arranged in parallel.
Patent IT-1239566-B (IT)
Title: Distributor to selectively supply special products
Inventor: BORIN ADRIANO
IPC: B67D/
Filed: 1990-04-11
Granted: 1993-11-08
Abstract: This request deals with a distributor to selectively supply special products.This distributor includes a distinct first and second container linked respectively with a fist and second conveyor. The former are mobile and linked to a dosage element that interacts with a rotating cover. There is a dosage element in this distributor as well as a rotating cover that has means to selectively enable the first and second container so that the user can use them, as he needs, without having to mix the various products contained in the different containers.
Patent IT-1147261-B (IT)
Title: Rugged high resistivity vitreous glaze type resistor
Inventor: WAHLERS RICHARD LEE
IPC: H01C/
Filed: 1981-09-29
Granted: 1986-11-19
Abstract: A rugged high resistivity resistor comprises an insulating substrate having a layer of resistor material on its surface. The resistor material includes a conductive phase of Sn oxide particles and pref. Ta oxide particles, embedded in and dispersed through a glass matrix including an insulating material contg. an oxide of Zr. The glass and insulator are up to 70 vol.% resistor material. The vitreous glaze type resistor is made by (a) mixing glass frit, the insulating material and fine Sn oxide particles, (b) applying to an insulating substrate surface, (c) firing in an inert atmos. to the glass softening temp. but below the temp. at which the Sn oxide melts and (d) cooling. The resistivity is relatively insensitive to firing temp., allowing this to be increased to optimum temp. or otherwise provide desired characteristics without impairing selected resistance.
Patent LT-6618-B (LT)
Title: Spraying device for liquid means of chemical treatment with replaceable liquid subsystem and spraying systems on the basis thereof
Inventor: ODINOKOV SERGEY
IPC: B64D1/00
Filed: 2017-10-10
Abstract: The invention is intended for the organization of an automated process for spraying of liquid means of chemical treatment from unmanned vehicles, for example, in precise farming systems. The use of a replaceable, marked and hermetically sealed liquid subsystem in the spray device of the invention, along with an integrated self-diagnosis system, using compressed gas energy and a pressure regulator instead of standard pumps, reduces the weight of the spraying device, improves spraying accuracy, ensures personnel safety and accounting of the accumulated life resource of the main units of spraying devices. All this in combination enables to create fully automated spraying systems
Patent MX-169280-B (MX)
Title: Metodo y aparato para la iniciacion multi-direcional de explosivos
Inventor: KENNEDY DAVID LEE
IPC: F42B3/22
Filed: 1989-02-01
Abstract: La presente invención se refiere a un metodo para detonar una columna de explosivos sensibles al cabo de gel en agua, en emulción o ANFO neumáticamente cargado, este metodo comprende iniciar la columna de exposivos de manera de proporcionar una onda de detonación de velocidad uniforme de órden total sostenida en la mencionada columna, desde el punto de iniciación, práctica y simultaneamente hacia ambos extremos de la columna.
Patent MX-170373-B (MX)
Title: , "composicion de revestimiento acuosa protectora provisional
Inventor: ROBERTS JOHN SCOTT
IPC: C09D5/20
Filed: 1989-10-05
Abstract: La presente invención se refiere a una composición de revestimiento para proporcionar revestimientos (protectores especialmente provisionales) sobre superficies (especialmente el taller de pintura hidrofóbico de vehículos de motor recientemente terminados) que comprende un copolímero en partículas dispersado en agua que contiene menos del 10 por ciento por peso de disolvente orgánico volátil, el copolímero en partículas comprende de 7 a 14 por ciento por peso de ácido acrílico o metacrílico, de 0.1 a 10 por ciento por peso de monómero hidrofílico (por ejemplo metacrilamida) y otros monómeros. Los revestimientos son transparentes, resistentes a la abrasión, firmes y todavía fácilmente removibles para producir efluentes ambientalmente aceptables.
Patent MX-171281-B (MX)
Title: Procedimiento de conservacion de embriones vegetales
Inventor: FLORIN BRUNO
IPC: C12N5/04
Filed: 1990-07-09
Abstract: La presente invención se refiere a procedimiento  de consenvación de embriones vegetales,caracterizado por el hecho de que los embriones se mantienen en estado de hhipoxia por recubrimiento con una capa de aceite ydespues se enfrian y conservan a una temperatura superior al umbral de sencivilidad al frio de los embriones considerados
Patent MX-172407-B (MX)
Title: Mejoras a amplificador optico en fibra-activa doble teniendo una longitud de onda de señal de banda-ancha
Inventor: GRASSO GIORGIO
IPC: H04B10/29
Filed: 1990-07-31
Abstract: La presente invención se refiere a mejoras a amplificador óptico teniendo una banda de señal ancha, en particular para lineas de telecomunicación de fibra óptica operando con una señal de transmisión en una banda de longitud de onda predeterminada, comprendiendo un acoplador dicróico adaptado para multiplexar una señal de transmisión y energía de bombeo luminosa en una sola fibra de salida y una fibra óptica activa conteniendo una substancia drogante fluorescente, conectada a la fibra que sale de el acoplador dicróico y a una fibra de línea de telecomunicación adaptada para recibir y transmitir una señal amplificada, caracterizadas porque la fibra óptica activa está formada completamente por dos almas en una cubierta común, en donde la primer alma es un alma activa o amplificante conteniendo un drogante de emisión láser fluorescente en una gama de longitud de onda incluyendo la banda de longitud de onda de la señal de transmisión y está conectada ópticamente en un extremo a dicha fibra saliendo del acoplador dicrónico y, en el otro extremo, a dicha fibra de línea de telecomunicación, mientras que la otra alma de la fibra óptica activa es una alma atenuante que contiene una substancia adaptada para absorber la energía luminosa y está cortada en los extremos, las dos almas estan acopladas ópticamente una a otra en una banda de longitud de onda comprendida en la gama de las longitudes de onda de emisión láser de la primera alma y diferernte de la banda de señal de transmisión.
Patent PT-72359-B (PT)
Inventor: FABIAN PAUL
IPC: C07D487/04
Filed: 1981-01-15
Abstract: 2,3-Dihydro-imidazo[1,2-b]pyridazine derivatives of the formula: <IMAGE>   in which R1 represents a phenyl, halogenophenyl, trifluoromethylphenyl, C(1-4)-alkylphenyl, (C1-4)-alkoxyphenyl, hydroxyphenyl, nitrophenyl, aminophenyl, (C1-4)-alkylaminophenyl, di-(C1-4)-alkylaminophenyl, acetamidophenyl, thienyl, pyridyl, furyl or nitrofuryl radical, R2 represents a hydrogen atom or a (C1-4)-alkyl radical, and R3 represents a hydrogen atom or a (C1-4)-alkyl, phenyl, halogenophenyl, trifluoromethylphenyl, (C1-4)-alkylphenyl, (C1-4)-alkoxyphenyl, hydroxyphenyl, nitrophenyl, aminophenyl, (C1-4)-alkylaminophenyl, di-(C1-4)-alkylaminophenyl or acetamidophenyl radical, and its addition salts with pharmaceutically acceptable acids are useful in therapy as antidepressants. They may be made by cyclization of compounds of the formula:   <IMAGE>
Patent PT-76003-B (PT)
Title: Process for preparing novel forms of diflunisal and related compounds
Inventor: DORN CONRAD P
IPC: C07C68/06
Filed: 1982-12-20
Abstract: 1-(alkoxy or aroxy)carbonyloxyalkyl esters of structural formula (I):   <CHEM>  wherein:  R is (a) lower alkyl;  (b) lower cycloalkyl;  (c) unsubstituted or substituted aryl; or  (d) aralkyl;  R<1> is (a) hydrogen;  (b) lower alkyl;  (c) lower cycloalkyl; or  (d) aryl;  R<2> is (a) hydrogen;  (b) lower alkanoyl;  (c) lower alkoxycarbonyl;  R<3> is (a) hydrogen; or  (b) lower alkyl; and  X is halo are disclosed. Those compounds are stable in aqueous medium and non-irritant to mucous embranes of mouth, throat, and stomach. Accordingly, they are useful Prodrugs of the analgesic and anti-inflammatory drug diflunisal.