baber/WOPTO huggingface dataset:
Patent IT-1130272-B (IT)
Inventor: NEGELE RICHARD
IPC: F16J15/32
Filed: 1980-03-04
Granted: 1986-06-11
Abstract: A bearing in which a cylindrical pin extends axially into a bearing shell, and is separated therefrom by rolling elements. A first annular seal includes an annular support body having a U-shaped cross-section and fitted into a recess in the open end of the bore of the shell, and a flexible first seal affixed to the support body and slidingly engaging the cylindrical surface. A second annular seat has a lip engaging an inclined surface at the open end of the shell, and extends to slidingly engage the cylindrical surface. An annular collar of the second seal extends into the open end of the support body, to engage an annular surface therein. The collar is radially slit.
Patent IT-1031935-B (IT)
IPC: F02K3/075
Filed: 1975-02-21
Granted: 1979-05-10
Abstract: A turbofan engine is provided with a core engine, a first fan and a second fan. First and second fan ducts are provided for bypassing a portion of the air flow leaving the fans around the core engine. One of these fan ducts has its inlet disposed downstream of the second fan, while the second duct has its inlet disposed between the first and second fan. Means are provided for varying the proportion of the flow of air among the fan ducts and core engine. Integrated, or separate coaxial nozzles are provided for receiving the flows from the individual fan ducts and core engine and exhausting these flows into the atmosphere.
Patent IT-1034176-B (IT)
IPC: C07B61/00
Filed: 1975-03-11
Granted: 1979-09-10
Abstract: 1,6-Hexanediol is manufactured by hydroformylation of 1,3-butadiene by a process wherein an acetal of pent-3-en-1-al is formed in a first hydroformylation step in the presence of lower alkanols or alkanediols and of rhodium catalysts, and is then converted into 1,6-hexanediol in a second hydroformylation step in the presence of cobalt catalysts, followed by hydrogenation.
Patent IT-1196138-B (IT)
Inventor: PEZZOLI LUIGI
IPC: D03D47/20
Filed: 1984-06-07
Granted: 1988-11-10
Abstract: In a pair of weft carrying grippers for shuttleless weaving looms, each gripper is formed of a composite structure consisting of two metal shells, stiffly connected with a central body of synthetic plastic material, wherein said metal shells are partially incorporated.
Patent IT-1231024-B (IT)
Inventor: VESCOVINI PIETRO
IPC: A61M1/14
Filed: 1989-07-31
Granted: 1991-11-08
Abstract: A blood container comprises a generally cylindrically shaped outer housing (1) having an upper portion, a lower portion and a bottom portion which declines downwardly to an outlet (3). A generally cylindrically shaped filter (2) is enclosed concentrically within the upper portion of outer housing (1) for receiving blood at the top thereof and discharging filtered blood at the wall and base of the filter. A generally cylindrically shaped inner housing (4) extending from the base of the filter to the bottom portion of the outer housing. The container particularly includes means (5; 9, 10; 9a, 9b; 11) for directing and restricting the flow of blood from the base of the filter for a gradual and smooth descent to the outlet which avoids the creation of bubbles and avoids any blood cell damage.
Patent IT-1095497-B (IT)
Title: Antiinflammatory compsns. - contg. a non-steroidal antiinflammatory agent and organic phosphonate cpd. potentiator (BE 28.9.78)
IPC: A61K31/66
Filed: 1978-03-28
Granted: 1985-08-10
Abstract: The pharmaceutical prepn. contains an organophosphonate potentiator (I) and an anti inflammatory (II) based on salicyclic acid, indole, phenyl acetic acid, anthranilic acid, pyrazolidine, p-(isobutyl-phenyl)-acetic acid, propoxyphene, and their acceptable salts and esters. Pref. (I) has more than one phosphonate moiety, and is esp. a germinal diphosphonate based on ethane-1-hydroxy-1,1-diphosphoric acid, dichloromethane-diphosphoric acid and methane-diphosphoric acid. The prepn. is made up by using a >10 C organic sulphoxide (esp. decyl-methyl sulphoxide) as the vehicle. Unitary doses contain 50-250 mg (I) and 10-500 mg (II), with total daily doses of 200-2000 mg and 50-6000 mg resp. The prepn. is esp. suitable for the treatment of anthritis and analogous complaints.
Patent IT-1197830-B (IT)
Inventor: DE VIETRO IVANO
IPC: F04B49/10
Filed: 1986-10-09
Granted: 1988-12-06
Abstract: The hydraulic piston motor comprising means for measuring the speed of rotation according to the invention comprises a rotating hydraulic distributor adapted to supply hydraulic pressure fluid in cycles to the pistons driving the motor, and having a revolving internal member (15) rotating integrally with the drive shaft (16) and comprising ducts (17) for distributing hydraulic fluid, a sensor (8) being present in a fixed position on the hydraulic distributor and facing the revolving member (15), the outer surface of which is formed with discontinuities (12) detectable by the sensor (8) which, corresponding to the periodic detection of the aforementioned discontinuties during the rotation of the revolving member (15), generates a signal at a frequency proportional to the speed of rotation of the member (15), means being present for protecting the sensors from the pressure of the hydraulic fluid in the fixed outer casing of the distributor.
Patent IT-1237758-B (IT)
Title: Femur stem of a hip prosthesis, with variable proximal blockage
IPC: A61F/
Filed: 1989-11-10
Granted: 1993-06-17
Abstract: This invention deals with a hip prosthesis femur stem with variable proximal blockage characterized by the fact that it includes a lengthened body, tightening of the distal extremity and widening of the proximal extremity. In the wide portion of the proximal extremity, slots are planned in which an expansion element, which can be inserted, will be immovable and able to generate a spreader in the widened portion for the femoral bone blockage.
Patent IT-1244552-B (IT)
Inventor: FIORENTINI ANTONIO
IPC: G09F9/37
Filed: 1990-12-12
Granted: 1994-07-15
Abstract: An elementary cell combinable to form dot matrix displays, in which a plurality of plates of non-magnetic insulating material, at least one of which is in contact with a plate of high magnetic permeability, define a seat for housing a polychrome sphere provided internally with a permanent magnet. In the plates of non-magnetic material there are arranged magnetic poles, which can be energized selectively to cause the sphere to rotate into predetermined positions. <IMAGE>
Patent IT-1227372-B (IT)
Title: Device to separate salt form seawater used to cool down condensers in thermo-electrical plants.
Inventor: BELLELI RICCARDO
Filed: 1988-11-21
Granted: 1991-04-08
Abstract: The present invention concerns a device to separate salt form seawater used to cool down condensers in thermo-electrical plants. Said device comprises an evaporator kept at such a vacuum level to cause the evaporation of a portion of seawater by extracting it from the outlet canal of the condenser, said evaporator being set above the loos bar of a canal predisposed for the evacuation of non-evaporated seawater by making it flow out spontaneously. Said evaporator is connected with a condenser aimed at condensing the evaporated and desalted seawater portion by cooling it down with seawater.
Patent IT-1061391-B (IT)
IPC: B03D1/24
Filed: 1976-05-25
Granted: 1983-02-28
Abstract: DISPERSED GAS FLOTATION PROCESS AND APPARATUS A flotation process and machine wherein hydraulic effects are used to disperse gas bubbles throughout a contained liquid body with a free surface.  The process comprises ejecting a two-phase fluid into the liquid body with the density and the kinetic energy of the ejected fluid per unit of the contained volume being such as to define a point within the area encompassed by Regions I and II in the graph of Figure 2.  The machine utilizes the hydraulic effects to disperse gas bubbles throughout the contained liquid body and includes an ejection device mounted to expel an air-liquid mixture into the liquid body.  The ejection device comprises a tubular expansion chamber with an open exit end and an opposite end into which is connected a flat plate to receive a pipe through which liquid is pumped under pressure into the chanber, the chamber being of large crosssection relative to the pipe.  Gas is aspirated into the chamber for mixing with the pumped liquid through orifices formed in the flat plate.
Patent IT-1191058-B (IT)
Title: Skin and hair cosmetic compsns.
Inventor: GAZZANI GIOVANNI
IPC: A61K/
Filed: 1982-10-29
Granted: 1988-02-24
Abstract: Compsns. for promoting the trophism of the skin and of the related piliferous follicles and claimed. The compsns. comprises (a) a nutrient medium for in-vitro culture of isolated human epithelial cells and (b) foetal calf serum (FCS). The compsns. may contain 0.1-1% of the nutrient medium and 2-10% FCS, opt. together with 0.1-10 (pref. 0.3-0.6) % of an extract of animal connective tissue, esp. ''Tricosaccharide''. The nutrient medium is pref. free of mineral salts; the specified medium contains amino acids, vitamino, nucleotides, choline, calciferol, etc. The compsns. may be formulated as creams, milks or lotions for topical application. The compsns. may be used as anti-wrinkle, hydrating and revitalising prods. for the skin or as prods. for stimulating hair growth.
Patent IT-1077019-B (IT)
IPC: A01K1/01
Filed: 1976-09-10
Granted: 1985-04-27
Abstract: A method and resulting structure for forming narrow intermetallic stripes which will carry high currents on bodies such as semiconductors, integrated circuits, magnetic bubbles structures, etc. The conductive stripe includes aluminum or aluminum copper with at least one transition metal. The aluminum and at least one transition metal are deposited onto a supporting body at a very low pressure in a substantially oxygen-free high vacuum. The composite is then annealed at a temperature between about 200 DEG  C and 525 DEG C for a time sufficient to form an aluminum and transition metal compound within the aluminum. The conductive stripes are then formed by masking and removing portions of the annealed metallic material. The resulting conductive stripes, which may be of a width of about 6x10<->4 inches or less, have a significantly improved electromigration performance without significantly increasing resistance in the conductive stripe.
Patent IT-1086803-B (IT)
Title: Hexagonal plastics piston sealing ring - is trapped in groove in piston by sloping sides of retaining rings
IPC: F16J15/16
Filed: 1977-01-11
Granted: 1985-05-31
Abstract: The seal between a moving machine port and another, to prevent passage of liquid between them, particularly for a piston (11) inside a cylinder, has a resilient ring (13) retained between two rings (14) of harder material which may be plastics, secured by two further outer rings (15) in a rectangular groove (10) in the piston. The sealing ring (13) is of six sided cross section and the retaining rings (14) have sloping sides in contact with the sealing ring to trap it. Each side of the sealing ring is smaller than the base (10) of the groove. The two sides in contact with the retaining rings (14) are of different sizes.
Patent IT-1050919-B (IT)
Title: Chromium electroplating bath using trivalent chromium - with complex forming chemicals such as hypophosphites and glycine
IPC: C25D/
Filed: 1975-11-19
Granted: 1981-03-20
Abstract: Process for prepg. an aq. bath for the electrodeposn. of chromium, comprises (a) making an aq. soln. with pH 2.5-5 contg. min. 0.1 N dissolved triavelent Cr ions plus at least sufficient weak complex former to form a complex with all the Cr; (b) maintaining the pH value for >=5 mins.; (c) adding an acid to lower the pH to 1-4. The complex former is pref. selected from hypophosphites, glycine, gluconates, glycolates, formates, or formamide, and in step (b) the soln. may be heated and/or held =60 hrs. at pH 2.5-5. Several pref. baths are listed including compsn.: 0.1-2 M Cr3+, with 0.1-6 M. complex former and 0.03-1 M boric acid or borate. Bath avoids the use of hexavalent Cr which involves serious effluent problems, but is less costly than other trivalent Cr solns.
Patent IT-1221432-B (IT)
Inventor: BAGGIO GIORGIO
IPC: A43B5/04
Filed: 1988-03-22
Granted: 1990-07-06
Abstract: This foot securing device, particularly for ski boots accommodating at least one presser (2), comprises a gap element (5) accessible from the outside of the boot. The grip element (5) actuates first means (11) adapted to adjust the pressure exertable on the presser at the metatarsal region. These first means interact with the presser (2) upon the actuation of second means (20), activatable from the outside of the boot (1) and adapted to tension at least one traction element (18 )affecting the presser at the foot instep region (4). The device thus allows the upper surface of the foot to be secured in two separate points by means of a single actuation, while allowing a separate securing adjustment at the two points.
Patent LT-5103-B (LT)
Title: Floating and lifting platform for loads
Inventor: DOBROTIN SERGEJ
IPC: B63B35/44
Filed: 2002-12-10
Abstract: The invention relates to hydraulic construction, floating devices. There is provided a platform for restructuring quay devices with a vertical operating crane. By setting of the platform close to the quay devices, there is possibility to transfer modern ships. The floating platform may be used as a module for forming a pier from several platforms, mounting a floating bridge. The transportable floating platform comprises a hollow housing, telescopic columns, bridges, an electrical pump and cranes mounted on the housing. For enabling the platform to change draught into water pool, in the hollow housing there are mounted ballast volumes displaced symmetrically, and in the vertical holes in the perimeter of the housing there are attached guides for the telescopic columns. The ballast volumes are filled with water by the electrical pump. Eccentric stop locks the housing and the telescopic columns at the required level.
Patent LT-6454-B (LT)
Title: Button producing method
Inventor: MINKEVIČIUS MARIUS
IPC: B29D19/00
Filed: 2015-11-09
Abstract: The invention relates to light industry products, in particular to production of buttons and can be used to light industry new button examples made from polyester, a polyamide, nylon, copper - zinc - aluminum alloys and production of similar products. The result is achieved using computer program AUTOCAD to design the sketches of the needed button models and sizes and placed in a computer database. All selected buttons are photographed and then all types of materials, textures and colors are placed in a computer database. Using the database the button configurator generates the wanted virtual button models. PROJET660 or similar brand of professional 3D printer prints the required button model, size, color and texture. To make models examples visually match to the original the model the lacquer process is added. There process is technically simple, easily workable, economical but effective way of transferring buttons concept from idea to final product manufacture for the user, button examples prototyping enables rational and efficient use of raw materials, skilled labor, energy and other material resources, greatly accelerate the production of the button samples and the production process.
Patent MX-165664-B (MX)
Title: Metodo para la fabricacion de moldes rigidos o una composicion polimerica termoestable de poliisocianurato modificado con poliuretano rigido moldeado por transferencia
Inventor: YOUNES USAMA E
IPC: C08G18/09
Filed: 1988-08-23
Abstract: La presente invención se refiere a un método para la preparación de una composición polimérica termoendurecible de poliisocianurato modificada con poliuretano rígido moldeado por transferencia o por vaciado o fundido, caracterizado por llevar desde una cámara de mezclado, dentro de la cavidad de un molde de la configuración deseada, que puede ser comprimido, para reaccionar a temperaturas de desde aproximadamente la temperatura ambiente hasta aproximadamente 140 grados C, una mezcla de reacción de un di- o poliisocianato orgánico, desde aproximadamente 2 hasta aproximadamente 50 partes por peso de un carbonato de alquileno cíclico, y desde aproximadamente 2 hasta aproximadamente 50 partes por peso de un poliol de poliéter, basado en 100 partes de la composición de isocianato-carbonato-poliol, en la presencia de un aducto soluble de una amina terciaria y un carbonato de alquileno cíclico como catalizador a una concentración de desde aproximadamente 0.005 hasta aproximadamente 5.0 por ciento por peso basado en la composición total.
Patent MX-173195-B (MX)
Inventor: CARDIN CAROLINE WINVARD
IPC: C11D3/48
Filed: 1991-04-17
Abstract: Ovicidal/pediculicidal anti-lice compositions comprising a mixture of actives wherein the ratio of synthetic pyrethroids to natural pyrethrins is from about 6:1 to about 10:1. Said active mixtures are incorporated into hair treatment compositions, such as shampoos, lotions and conditioners, which are stable at high storage temperatures, effective, safe and easy to use.
Patent NL-179278-B (NL)
IPC: C07C241/00
Filed: 1974-02-08
Abstract: This invention relates to a method for preparing an azine of the formula R1R1    ANGLE C=N-N=C ANGLE  (I)  R2R2  wherein R1 and R2, which may be the same or different, represent a hydrogen atom or a straight alkyl radical of from 1 to 12 carbon atoms, a branched alkyl or cycloalkyl radical of 3 to 12 carbon atoms, or a hydrocarbon radical of from 6 to 12 carbon atoms containing a benzene, naphthalene, or pyridine aromatic ring or R1 and R2 together form a straight or branched alkylene radical of 3 to 11 carbon atoms, one of which may be replaced by an oxygen atom, all of the above being unsubstituted or substituted with chlorine, bromine, or fluorine atoms, or ethylene, nitro, hydroxy, alkoxy, carboxylic or percarboxylic acid, amide, nitrile, or carboxylic ester groups, or a mixture of an azine of formula (I) and a hydrazone of the formula R1R3    ANGLE C=N-N ANGLE  (II)  R2R4  wherein R1 and R2 are as defined above and R3 and R4, which may be the same or different, represent a straight alkyl radical of from 1 to 12 carbon atoms, a branched alkyl or cycloalkyl radical of 3 to 12 carbon atoms, or a hydrocarbon radical of from 6 to 12 carbon atoms containing a benzene, naphthalene, or pyridine aromatic ring or R1 and R2 together form a straight or branched alkylene radical of 3 to 11 carbon atoms, one of which may be replaced by an oxygen atom, all of the above being unsubstituted or substituted by chlorine, bromine, fluorine, or iodine atoms, or hydroxy, ether oxide, carboxylic acid, carboxylic ester, nitrile, nitro, or sulphonic acid or amide groups or one of the two radicals R3 and R4 can represent a hydrogen atom, which comprises reacting hydrogen peroxide with ammonia or with a mixture of ammonia and primary or secondary amine of the formula R3    ANGLE NH (III)  R4  wherein R3 and R4 are as defined above, in the presence of a carbonyl compound of the formula R1-C-R2 (IV)  PARALLEL  O wherein R1 and R2 are as defined above, and a catalyst containing selenium.
Patent PT-75954-B (PT)
Title: Reactive acrylic adhesive with a polymerizable vinyl monomer
IPC: C08L55/02
Filed: 1982-12-07
Abstract: Two component curing compositions comprise a) a binder component comprising a polymerisable vinyl monomer, an organic acid, a peroxy polymerisation initiator and a high molecular weight polymer,  and b) a hardener component comprising a polymerisable vinyl monomer, a thione polymerisation accelerator and a high molecular weight polymer.
Patent PT-78830-B (PT)
Title: Intetlocking closure device having improved ease of occlusion
IPC: B65D/
Filed: 1984-07-02
Abstract: A male closure element comprising a U-shaped channel element including a profile portion (18) comprising a base portion (20) having a pair of spaced-apart, parallelly disposed webs (21) attached to the base portion (20) and extending therefrom, the webs (21) terminating in hooks (22) comprising hook portions (23) facing away from each other and hook projections (31) facing toward each other. The closure element may be employed with interlocking fastening devices to provide thereto improved ease of occlusion characteristics.
Patent PT-83272-B (PT)
IPC: A61F13/15
Filed: 1986-08-28
Abstract: Dry laid board comprising peat moss is provided and made by harvesting peat moss having a degree of decomposition of H-1 value as measured by the Modified Von Post Scale, individualizing the harvested peat moss, drying the individualized peat moss and entraining the peat moss in a gas stream. The entrained peat moss is then condensed to form a low density peat moss containing board which is subsequently calendered for use in such products as dressings. diapers and sanitary napkins.
Patent PT-86183-B (PT)
Inventor: SARGES REINHARD
IPC: C07D405/14
Filed: 1987-11-20
Abstract: A series of novel 5-substituted imidazolidinedione derivative of the formula: <CHEM> or a base salt thereof with a pharmacologically acceptable cation, wherein Z is <CHEM>  wherein X is hydrogen, fluorine, chlorine, bromine, nitro, trifluoromethyl, C1-C4 alkyl or C1-C4 alkoxy; and R is naphthylmethyl, furfuryl, thenyl or phenylalkyl having from one to three carbon atoms in the alkyl moiety wherein said phenylalkyl is optionally substituted with one or two identical or non-identical substituents on the phenyl ring, said identical substituents being fluorine, chlorine, bromine, trifluoromethyl, C1-C4 alkyl or C1-C4 alkoxy and said non-identical substituents being fluorine, chlorine, bromine, methyl, methoxy or trifluoromethyl. The compounds are particularly useful in therapy as aldose reductase inhibitors for the control of certain chronic diabetic complications.
Patent PT-86873-B (PT)
Inventor: SHRIKHANDE ANIL J
IPC: C12G3/06
Filed: 1988-03-01
Abstract: The instant invention relates to a process for preparing a decharacterized neutralized fortified wine base and the product therefrom. The wine base is optionally deacidified and is utilized for preparing natural flavor wine coolers such as chocolate and peach wine coolers.
Patent PT-86998-B (PT)
Inventor: TOTTEN JOSEPH WILSON
IPC: A61K31/47
Filed: 1988-03-17
Abstract: A pharmaceutical composition comprising, as active ingredient, 9-ethyl-6,9-dihydro-4,6-dioxo-10-propyl-4H-­pyrano(3,2-g)quinoline-2,8-dicarboxylic acid or a pharmaceutically acceptable derivative thereof in admixture with a pharmaceutical acceptable adjuvant or excipient, the composition being suitable for topical administration to a patient's skin but not suitable for administration orally or to the patient's eye. 
     Also described is the use of 9-ethyl-6,9-dihydro-­4,6-dioxo-10-propyl-4H-pyrano(3,2-g)quinoline-2,8-­dicarboxylic acid or a pharmaceutically acceptable derivative thereof as active ingredient in the manufacture of a medicament for the treatment of various dermatological disorders.
Patent PT-87138-B (PT)
Inventor: EDGINGTON THOMAS S
IPC: C07K16/00
Filed: 1988-03-30
Abstract: Uses of monoclonal antibodies that bind to DNA segments defining a structural gene coding for a human tissue factor heavy chain protein are disclosed. Also disclosed are uses of monoclonal antibodies that bind to precursor forms and analogues of those proteins.
Patent PT-90569-B (PT)
Inventor: SCHAUS JOHN MEHNERT
IPC: A61K31/495
Filed: 1989-05-16
Abstract: This invention provides ring-substituted 2-amino-1,2,3,4-tetrahydronaphthalenes which are selective inhibitors of serotonin reuptake.