baber/WOPTO huggingface dataset:
Patent IT-1243348-B (IT)
Inventor: PONZIELLI GIUSEPPE
IPC: B29C48/04
Filed: 1990-07-17
Granted: 1994-06-10
Abstract: A method of and an apparatus for pumping particulate solids that have an initial bulk density which is lower than its structural density; a flow channel (12) is provided having an inlet (120) and an outlet (129) and includes: (i) an annular drag flow channel segment (L1) formed between a stationary outer wall member (14) and a rotating circular inner wall member (16); and (ii) a straight channel segment (L2) formed between a first planar and stationary wall portion (148) and a second planar and stationary wall portion (182); the inlet (120) of rotary channel (12) is that of the drag flow channel segment (L1) while the outlet (129) of flow channel (12) is that of the straight channel segment (L2); no axial cross-section of the flow channel (12) between the inlet (120) and the outlet (129) is smaller than the axial cross-section of the inlet (120); the particulate solid is passed through the flow channel (12) so as to increase the initial bulk density and to avoid melting and/or thermal degradation of the particulate solid while it passes through the flow channel (12). <IMAGE>
Patent IT-1057014-B (IT)
Title: Ventilated handle for tennis racquet - has transverse passages extending from surface to inner reinforcing tube
IPC: A63B/
Filed: 1976-03-11
Granted: 1982-03-10
Abstract: The handle (1) of the tennis racquet has a tubular reinforcing element (2) in a tube which extends longitudinally to its free end. A number of transversal passages (4) extend from the grooved surface of the handle to the inner tube. A protective cap (8) is fitted to the free end and has a central opening in its end aligned with the longitudinal tube. At the extreme edge of the handle the transversal passages (4') communicate with holes (14) in the lateral walls of the cap. The transversal passages connect with a hollow chamber inside the handle.
Patent IT-1148817-B (IT)
Inventor: DUNN ROBERT MATTHEW
IPC: H05K7/20
Filed: 1980-04-11
Granted: 1986-12-03
Abstract: An electronic assembly accomplishes module cooling and heat dissipation by directly impinging air flows each uniquely cooling a given module. The spent air is exhausted through channels defined between the modules in a manner such that the spent air has minimal impingement on adjacent modules.
Patent IT-1197798-B (IT)
Inventor: BASTIOLI CATIA
IPC: C08L67/02
Filed: 1986-08-01
Granted: 1988-12-06
Abstract: Quick-crystallization polyester compositions comprising a mixture consisting of a polyester thermoplastic resin and of 0.1 - 10% by weight of a nucleating agent selected from polymer based alkali metals or of alkaline-earth metal salts, or mixtures of salts of the general formula:  M-(OOC-C6H4-COO-CH2CH2CH2CH2 @@@OOC-Z-COOY@@@ABRX) (1)  wherein  M is an alkali or alkaline-earth metal;  Y is a group -CH2CH2-, -(CH2)4- or -CH2CH2OCH2CH2-; Z is a group -C6H4-, or a group -(CH2)q-, q being an integer from 7 to 10; A is an anion selected from carboxylate, sulphonate, sulphinate, phosphonate and phosphinate; B may be a direct bond or a group selected from -CH=CH-, -CH2-, -CH2CH2-; R is an arylene radical containing from 1 to 3 aromatic rings or a heterocyclic ring;  X is a hydrogen atom or a group -COOM or -COO(CH2)4OH;  m is an integer from 5 to 20; and n is an integer from 0 to 5, preferably from 1 to 3.
Patent IT-1245824-B (IT)
Title: Portable pack, capable of providing an instant source of cold by an endothermic chemical reaction
Inventor: PADOVAN GIOVANNI
IPC: C09K/
Filed: 1990-11-13
Granted: 1994-10-24
Abstract: The object of the present invention is a portable pack, capable of providing an instant source of cold, by an endothermic chemical reaction, characterized in that it comprises an impermeable external envelope, of flexible material, hermetically closed to the outside and containing an internal envelope, and also chemical products in the dry state. The internal envelope contains water and is breakable, by a mechanical action exerted on the external envelope. The chemical products consist of ammonium nitrate, nitrate nitrogen, ammonia nitrogen, together with thickeners capable of creating a gelatinous product at the time of reaction between the chemical products and the water contained in the internal envelope.
Patent IT-1195056-B (IT)
Title: Coating for metal-cutting tool
Inventor: ANDREEV ANATOLY AFANASIEVICH
IPC: C23C/
Filed: 1981-09-08
Granted: 1988-10-12
Abstract: Coating for a cutting tool comprises Ti nitride and 10-30 wt.% Cr nitride; or Ti nitride and (in wt.%): Al nitride 3-18, Mo nitride 2-8, Cr nitride 2-10 and Si nitride 0.5-10, uniformly distributed throughout the coating. The coating is applied on tools used esp. for machining and cutting stainless steels and heat-resistant alloys; the coating exhibits high wear resistance. The coating may be deposited on the tool substrate surface using any suitable method e.g. cathodic sputtering in an N2 atmos. from a suitable Ti alloy cathode- or by metallic plasma techniques, etc.
Patent IT-1210367-B (IT)
Title: Compsn. to form diffusion carbide coating on iron-carbon alloy article
Inventor: JURKOV IGO IVANOVICH
IPC: C21D/
Filed: 1987-06-05
Granted: 1989-09-14
Abstract: A compsn. for depositing a diffusion carbide coating on iron-carbon alloy articles comprising a carbide-forming element in an amount of from 40 to 70%, a carbon-contg. compound selected from the class of hydrocarbons having a boiling or sublimitation of 180 to 750 deg.C and which is in a solid state at room temp. in an amt. of from 0.5 to 2.5%. An activator in an amount of from 0.2 to 5.0% and an inert filler in an amount of from 22.5 to 59.3% where the carbide forming element is selected from the group consisting of chromium, molybdenum, tungsten, niobium, zirconium, tantalum and silicon.
Patent IT-1233117-B (IT)
Title: Framework for granite or stone, provided with bent guides and automatic device to compensate sleigh routes
Inventor: STANGHERLIN AMPELIO
IPC: B28D/
Filed: 1989-09-13
Granted: 1992-03-14
Abstract: The present invention relates to an automatic device allowing continuous compensation of the different routes of the joints supporting blades with respect to the screw vertical guides.Each sleigh supporting the blade group slides on bent guides and is supported by a linking bar, said bar being hinged to a sleigh support that slides on the vertical guides of the screws.
Patent IT-1247577-B (IT)
Title: Space-organizing machine
Inventor: COLOMBO GIOVANNI
IPC: B66C/
Filed: 1990-03-30
Granted: 1994-12-23
Abstract: The space-organizing machine is configured in the form of a solid volume divided geometrically into smaller volumes (Fig. 1) (sliding beams 1) that are each independent, structurally loadbearing or only self-supporting, being moved by sliding them on tracks 3 or other mechanical devices on the support elements 2 in a direction perpendicular to these elements (Figs. 1 and 2). By pushing or pulling (Fig. 1) it is thus possible to position the element within the half space (the spaces divided by the supporting elements) in which one is working, in such a way as to make countless spatial configurations possible (Example Fig. 6). In a similar way to a picture made up only of dots, each of no individual significance, the space can, with this machine, assume recognizable and functional configurations even though, as with the dots, the elements themselves are abstract. Furthermore, the creation of any configuration in one of the half spaces 7 indicates its complement into the other half space 8.
Patent IT-1195852-B (IT)
Inventor: SILIPRANDI NORIS
IPC: A61K31/205
Filed: 1986-07-04
Granted: 1988-10-27
Abstract: Oral or parenteral administration of 10 to 30 mg/Kg/day of L-carnitine (or an equivalent amount of a pharmacologically acceptable salt thereof) both during preanesthesia and post-operative phase antagonizes the toxic effects (particularly on kidneys and liver) induced by inhalation of halogen-containing general anesthetics such as, typically, halotane.
Patent IT-1235337-B (IT)
Title: System for the electronic sector scanning of a mono-pulse radar antenna beam
Inventor: RICCARDO ROVEDA
IPC: G01S/
Filed: 1988-12-15
Granted: 1992-06-30
Abstract: System for the electronic sector scanning of a mono-pulse radar antenna beam, which permits ordered scanning times by means of the division of the R.F. power at a predetermined phase and controlled amplitude.
Patent IT-974023-B (IT)
IPC: F16C19/16
Filed: 1972-12-12
Granted: 1974-06-20
Abstract: 1422191 Dynamo-electric machines HOESCH WERKE AG 1 Jan 1973 [11 Jan 1972] 33/73 Heading H2A In a combination of a polyphase induction motor and a bearing, the motor primary 3 is mounted on one bearing ring 1 over a member 11, Fig. 4 (not shown), secured to that bearing ring, and the motor secondary 4 is mounted on the other bearing ring 2 or on a member (21) secured thereto, the air gap between the primary and secondary substantially corresponding to the amount of play in the bearing. The primary comprises one or more arcuate, toothed ferromagnetic cores carrying polyphase windings. The secondary is an annulus of electrically conductive material and may be mounted on a laminated iron body 6, Fig. 2 (not shown), secured to the bearing ring 2. The motor may be of the axial air gap type, as shown, or of the cylindrical air gap type. The bearing may comprise balls, as shown, or rollers (Figs. 2, 4), or be of the hydrostatic type (Fig. 3).
Patent IT-1211244-B (IT)
Title: Method for on-site maintenance of guard rails
Inventor: BUSSOLINO ROMOLO
IPC: F01C/
Filed: 1987-07-24
Granted: 1989-10-12
Abstract: The method consists of splitting the guardrail (2) at one of the first joints, into two portions, a first of which is to be processed, and successively dismantling the second joints on the first portion. The method also involves moving along the first portion a mobile, continuous maintenance device by which the segments (4) on the first portion are engaged as they are detached from the respective posts by dismantling the respective second joints. The device presents a processing tunnel with an input for the unprocessed segments and an output for the processed segments. The method also comprises reconnecting the processed segments to the respective posts by reforming the respective second joints as the processed segments come out of the output, thus defining a bend moving with the device along the guardrail, and consisting of a number of adjacent segments supported on the device and connected by respective first joints into a continuous strip.
Patent IT-1225957-B (IT)
Inventor: BUZZIOLO SANDRO
IPC: D01G19/08
Filed: 1988-07-05
Granted: 1990-12-10
Abstract: Device to transport packages of lap (13) and empty tubes (16) between a lap producing machine (10) and combing machines (17), a plurality of lap packages (13) being taken simultaneously and automatically in a systematic manner from lap production machines (10) so as to be conveyed automatically to the combing machines (17), where the packages (13) are discharged systematically and automatically at positions suitable to feed the heads of the combing machines (17). <IMAGE>
Patent IT-1236853-B (IT)
Title: Automatic testing machine particularly for cards with printed circuits
Inventor: PARDI RODOLFO
IPC: H05K/
Filed: 1989-10-31
Granted: 1993-04-22
Abstract: Automatic testing machine particularly for cards with printed circuits, composed of a support bench, a disc or platform mounted in a rotating manner on the support bench, and a testing press, which partially overlaps the disc or platform. The disc or platform has coupling lodgings for the printed circuits or electronic cards, and rotates intermittently according to a pre-established pattern, in order to transfer the printed circuits or cards, from a loading position at the testing press, and from the press, to an unloading or discharge position.
Patent IT-1239831-B (IT)
Title: An air filtering and purifying device for closed environments, particularly for the interiors of civilian and commercial vehicles
IPC: B60H/
Filed: 1990-02-14
Granted: 1993-11-15
Abstract: An air filtering and purifying device for closed environments, particularly for the interiors of civilian and commercial vehicles, comprising an essentially rigid casing (2) which can be applied to the wall of a vehicle at an external air inlet (P), this casing being partially open to define a passage for the air, this passage containing a filtering cartridge (9) comprising at least one filtering layer (17) associated with at least one absorbent layer (18) of active granular material (19).
Patent LT-6337-B (LT)
Title: Method for inspection of flat objects
Inventor: SCHNEIDER MARTIN
IPC: G01N37/00
Filed: 2015-02-03
Abstract: A method for the detection of defects on surfaces of single wafer or any other single flat object, is characterized by the steps of: taking digital image of the inspected portion of the surface; generating a first processed image by plurality of applications of themorphologic operator Erode or Dilate on all image points of the image; generating second processed image by further one or more applications of the operator used in step (b) on the image generated in previous step; generating third processed image by calculating the difference or the quotient of the brightness values on each of the image points of the first and second processed image; filtering of image ranges with brightness values outside of threshold range.
Patent MX-170020-B (MX)
Inventor: GOSS DAVID C
IPC: H05B3/34
Filed: 1988-12-13
Abstract: A heating pad using positive temperature coefficient thermistors as a primary heat source with the thermistors being electrically and mechanically connected to electrically conductive sheets, preferably woven, with dielectric material preferably separating the conductive sheets. A covering of dielectric material preferably is used to electrically separate the heating pad from the environment. The heating pad construction uses the conductive sheets as the primary heat transfer means from the thermistors, resulting in a relatively even heat distribution over the heating pad. The heating pad is preferably made of materials that are flexible so as to enable the pad to flex to adapt to items of different shapes to be heated by the pad.
Patent MX-167863-B (MX)
Title: Composicion de resina par su uso como el componentformador de pelicula en un proceso catodico de electrodeposicion y metodo para revestir un articulo lectricamente conductor
Inventor: CHUNG DING YU
IPC: C08G18/80
Filed: 1989-11-22
Abstract: La presente invención se refiere a una composición de resina para su uso como el componente formador de película en un proceso catódico de electrodeposición, la cual comprende el producto de reacción de (A) un aducto de amina de poliepóxido y B) un agente entrelazador bloqueado, el cual se forma del diisocianato de tetrametil-xileno, caracterizada porque la composición de resina puede ser curada a temperaturas debajo de 275 grados C. Un método para revestir un artículo eléctricamente conductivo con una resina formadora de película, que usa una electrodeposición catódica, caracterizado porque comprende: i) formar un aducto de poliepóxido y amina; ii) mezclar el aducto de poliepóxido y amina con un entrelazador bloqueado, formado del diisocianato del tetrametilxileno; iii) agregar ácido y agua a la mezcla del aducto de epoxi y amina y el entrelazador, formando así una emulsión principal; iv) mezclar la emulsión principal con la cantidad apropiada de agua y pasta de pigmento, para formar un baño de electrorevestimiento; v) sumergir el artículo en el baño de electrorevestimiento; y vi) pasar una corriente directa a través del artículo.
Patent PT-80348-B (PT)
IPC: G01N1/00
Filed: 1985-04-24
Abstract: A pump unit for sampling air operates at a constant air flow rate in the range of 5-5000 cc/min. and employs a filter (2) for removing particles or vapors from the air stream, a air accumulater (3), a variable drive pump (4) optionally with a bypass (6, 7), an electric motor (5) for driving the pump (4), an optional air reservoir (8), an orifice (11) which creates a pressure drop in the air stream, an optional bypass (9, 10) for the orifice (11) and a pressure switch (12) connected in parallel to the orifice (11) which monitors a change in the air pressure drop. A digital circuit is electrically connected to the pressure switch (12) and a closed loop control means (13) is electrically connected to the digital circuit and the motor (5). A digital signal determines the open and closed position of the switch (12) and the control means (13) allows current to flow or not flow to the motor (5) driving the air pump (4) to provide a constant flow of air through the unit. The unit can be worn by a worker or placed in a work area and at the termination of a period of time, such as a work day, the filter (2) is removed and the contents collected are analysed by conventional techniques such as gas chromatography to determine a level of exposure of the individual or the level of exposure of people working in that area.
Patent PT-81966-B (PT)
Inventor: MCGURK JOHN GERARD
IPC: A61K9/50
Filed: 1986-02-04
Abstract: The invention provides a method for the preparation of liposomes by preparing a solution of a lipid component in an organic solvent and initially combining the thus-formed solution with a second component comprising water to form a reservoir of combined material which affords a multiple-dose system. Then a portion of an intimate mixture formed from the combination can be passed under pressure through an orifice to produce an aerosol spray containing liposomes. Generally an active material which is biologically-active and/or useful in the treatment or care of the human or animal body or of plants may be included in the combination. Also provided by the invention is a pack comprising at least a first chamber containing said combination. The first chamber and/or a second chamber includes at least one propellant material, and the pack includes an arrangement for dispensing the combination through an orifice. In a modification the pack comprises at least a first chamber containing a solution of a lipid component in an organic solvent and means to supply an aqueous component to the chamber. In addition, the invention provides a composition for use in preparing a plurality of unit doses comprising liposomes based on a mixture of said lipid and aqueous components.
Patent PT-82636-B (PT)
IPC: C07D513/04
Filed: 1986-05-23
Abstract: 6-Aryl-2,3-dihydroimidazo[2,1-b]thiazoles and corresponding thiazines act as nucleophiles, either directly or in the form of Grignard reagents, with N-acylpyridinium salts to produce new 6-aryl-5-(N-acyl-1,4-dihydro-4-pyridyl)-2,3-dihydroimidazo-[2,1-b]thia zoles and corresponding thiazines. These are oxidized to give the corresponding pyridyl-substituted imidazo[2,1-b]thiazoles and thiazines, which are active as inbibitors of the 5-lipoxygenase pathway of arachidonic acid metabolism.
Patent PT-82668-B (PT)
IPC: G01N31/22
Filed: 1986-05-28
Abstract: The present invention relates to compositions useful for the detection of oxygen in a humid medium, characterized in that they comprise at least one complex of the formula (LMX)n in which the ligand L is selected from among the groups:   <IMAGE>    <IMAGE> <IMAGE>  where: R represents Cl,Br,NO2,C1-4-alkoxyl, C1-4-alkyl, m and p are comprised between 0 and 3, q is comprised between 0 and 2, the substituent R on the pyridine nuclei never occupying a position neighboring the nitrogen atom, X=Cl,Br,I,NO3,C104, M represents Cu or Mn, and n is equal to 1 or 2, as colored indicator of the presence of oxygen in a humid medium, in solution in an acceptable solvent. The present invention also relates to a process for preparing such compositions, and detectors of the presence of oxygen comprising them.
Patent PT-83351-B (PT)
IPC: C08L25/08
Filed: 1986-09-10
Abstract: The invention relates to a composition baesd on an aqueous dispersion of an addition polymer of one or more olefinically unsaturated monomers, emulsion stabilizers and/or emulsifiers and a silicon compound.The addition polymer comprises monomer units containing acid groups and the silicon compound used is an epoxysilane with the formulawhereR = epoxyalkyl (C<sub>1</sub>-C<sub>4</sub>),R' = alkyl (C<sub>1</sub>-C<sub>4</sub>) or phenyl,R<sup>2</sup> = alkoxy (C<sub>1</sub>-C<sub>4</sub>), alkyl (C<sub>1</sub>-C<sub>4</sub>) or phenyl,R<sup>3</sup> and R' = alkoxy (C<sub>1</sub>-C<sub>4</sub>) or OHThe composition can be applied in adhesives and coatings.
Patent PT-87188-B (PT)
Inventor: ROBERTSON BENGT
IPC: A61K35/42
Filed: 1988-04-07
Abstract: A pulmonary surfactant of animal origin made up of a high percentage of phospholipids ( SIMILAR  99%), by a protein fraction and characterized by the absence of carbohydrates and cholesterol. The surfactant of the invention, obtained through filtration, centrifugation and extraction and by chromatography in inverse phase, allows better therapeutic results in the treatment of infant and adul respiratory distress syndromes (IRDS and ARDS).
Patent PT-89256-B (PT)
Inventor: CURLEY JOHN L
IPC: G06F15/167
Filed: 1988-12-19
Abstract: A data processing system is disclosed in which a plurality of central processing units have access to all the system resources, i.e., have a peer relationship. During initialization of the data processing system, all the system resources are allocated to the individual central processing units according to a preselected distribution, the identification of available resources thereafter being stored in the files of the individual central processing units. During the operation of the data processing system, the resources can be reallocated by a predetermined procedure. The central processing units entering such a relationship are required to include apparatus and/or software procedures that prevent access to system resources not assigned thereto. A mail box procedure, using locations in the main memory unit permit communication between the central processing units and are used in the dynamic allocation of resources.
Patent PT-91834-B (PT)
Inventor: SPRINGER TIMOTHY ALAN
IPC: A61K38/00
Filed: 1989-09-28
Abstract: The present invention relates to intercellular adhesion molecules (ICAM-1) which are involved in the process through which lymphocytes recognize and migrate to sites of inflammation as well as attach to cellular substrates during inflammation. The invention is directed toward such molecules, screening assays for identifying such molecules and antibodies capable of binding such molecules. The invention also includes uses for adhesion molecules and for the antibodies that are capable of binding them.
Patent PT-95742-B (PT)
Inventor: HOEGER CARL A
IPC: C07K14/575
Filed: 1990-10-30
Abstract: Peptides which include unnatural amino acides and which either inhibit or promote the secretion of gonadotropins by the pituitary gland and inhibit the release of steroids by the gonads. Administration of an effective amount of such peptides that are GnRH antagonists prevents ovulation of female mammalian eggs and/or the release of steroids by the gonads. The antagonists may be used to treat steroid-dependent tumors, such as prostatic and mammary tumors. The peptides are analogs of the decapeptide GnRH wherein there is at least one residue of an unnatural amino acid in the 3-position, the 5-position, the 6-position and/or the 8-position. Such unnatural amino acids are useful in the synthesis of peptides and have the formula U*:  <IMAGE>  where n is an integer from 1 to 6; Y is N-CN, N-CONHR9, S, O or CH-NO2; R9 is H, Ac, lower alkyl, aromatic or heterocyclic; X is NH, O, S, M1(CHq)pM2 or M1-(CH2)p'-M2(CH2)p''-M3, where M1 is NR10, O, S or CHR3 wherein R3 is methyl, ethyl, propyl, phenyl, pyridinyl, pyrimidinyl or purinyl, q is 1 or 2; p, p' and p'' are integers between O and 6; R10 is H, lower alkyl or the like, and M2 and M3 are M1, COOH, CONH2, COOR3 or CN; R1 is H, alkyl, modified alkyl, alkenyl, alkynyl, aryl or a direct bond to X; R2 is R1, OH, NH2, NHR1, or heterocycle.