baber/WOPTO huggingface dataset:
Patent IT-1245492-B (IT)
Title: Cylindrical metal container, for foodstuffs in general and/or other products, with constructive features suitable for facilitating opening
Inventor: BALDASSARRI ENRICO
IPC: B65D/
Filed: 1990-11-08
Granted: 1994-09-27
Abstract: This is a cylindrical container, for foodstuffs and other products in general, with constructive features suitable for facilitating opening, using simple means, immediately available, usable with a lever function. This container comprises essentially a cylindrical body, bearing two crimped bottoms and is characterized by the fact that a stiffening ribbing is formed in proximity to the crimping of the bottom envisaged for opening, perimetrically to the band which concretizes the cylindrical itself. Furthermore, a circumferential pre-break cut is obtained between the aforesaid perimetral ribbing and the aforesaid bottom for opening, and with at least one notch along it. <IMAGE>
Patent IT-1203100-B (IT)
Title: Ultrasonic dentistry instrument control unit - has electric power regulator coupled to coolant metering valve
IPC: A61C/
Filed: 1977-04-13
Granted: 1989-02-15
Abstract: The control unit regulates the electric power to an ultrasonic dentistry instrument and a metering valve for the coolant flow in it. The electric power control (3) is connected via a linkage (4, 2,10) to the valve control (1). The power control can be connected via a slide (4) to a pivoting lever(2). Alternatively the power control can have a rotary cam actuating the valve control. The valve can have a taper slide, moved by the control between the valve inlet and outlet.
Patent IT-1137822-B (IT)
Inventor: EPIS OLIVO
IPC: D03C1/14
Filed: 1981-08-06
Granted: 1986-09-10
Abstract: in a feed device for the punched paper tape carrying the coded fabric design for loom shed formation dobbies, the punched tape roller spindle can be disengaged from one of its end supports and can rotate with the other of said supports to enable the punched tape to be fitted, replaced or extracted, without interrupting the connection between the drive means and punched and punched tape roller.
Patent IT-1178779-B (IT)
Title: Signal conditioning and calibrating appts. for circuit board
Inventor: SMITH JOHN R
IPC: H05K/
Filed: 1984-12-21
Granted: 1987-09-16
Abstract: The appts. includes a printed circuit board (7) having an input termination (31) for the raw electrical signal, a conditioning circuit connected to this termination, and circuitry (23) for selectively disconnecting the conditioning circuit from the input termination and for connecting test signals of known magnitude to the conditioning circuit. Processing circuitry (9) is connected to the output termination (25) of the circuit board for calibrating the conditioning circuit by controlling the test circuitry to connect the test signals and to generate a calibration factor as a function of the test signals and the conditioned test signals. The test circuitry is operable to reconnect the raw electrical signal to the conditioning circuit for generating the conditioned electrical signal again at the output termination and applying the calibration factor to the conditioned electrical signal.
Patent IT-1139790-B (IT)
Inventor: TETUO KOBYASHI
IPC: E05F11/50
Filed: 1981-11-18
Granted: 1986-09-24
Abstract: A wire-driving device for a window regulator comprising a first pulley secured to a shaft supported rotatably to a casing, a second pulley secured to the shaft so as to be rotatable and axially movable along the shaft, and a wire of which both end portions are wound round said first pulley and second pulley respectively in the opposite direction to each other, the wire being capable to transmit power when the shaft is rotated, and ratchet teeth being provided on each of facing side surfaces of the pulleys, whereby elongation of the wire is automatically absorbed when the shaft is rotated to wind and unwind the wire round the pulleys.
Patent IT-970280-B (IT)
IPC: B32B27/30
Filed: 1972-11-07
Granted: 1974-04-10
Abstract: A laminate comprising a first layer of fluorinated polymer containing pendant side chains containing sulfonyl groups wherein the sulfonyl groups are in the -(SO3)nMe form wherein Me is a metallic cation or NH4 and n is the valence of Me and a second layer of fluorinated polymer containing pendant side chains containing sulfonyl groups wherein the sulfonyl groups are in the -SO2M form wherein M is a halogen atom, said second layer being integral with said first layer and containing support material completely encapsulated therein; and a process for preparing such; said laminate being useful as an intermediate for an ion exchange membrane.
Patent IT-1239012-B (IT)
Title: Adjustable intermediate joint with terminal
Inventor: AZELIO NUZZI
IPC: F16L/
Filed: 1989-02-23
Granted: 1993-09-18
Abstract: A joining device for sections which comprises two identical half-joints, which are locked on the relevant sections by means of expansion friction buffers. The coupling of the two half-joints is adjustable and can be positioned angularly. The whole is joined by means of a screw and nut not protruding from the section. The terminal for the said sections is the same as above described, both from a design and operational point of view.
Patent IT-1026239-B (IT)
Title: Bending glass plate - to form back light cluster of automobile
IPC: C03C/
Filed: 1975-01-03
Granted: 1978-09-20
Abstract: A glass plate is bent by supporting glass plate having straight plane in a tunnel chamber and it is heated to softening point of the glass plate and is bent to have a specific curvature and ceiling of the bending, processing chamber is cooled with a cooling means. The process is used for manufacturing a back light glass of automobile by cutting the bent glass plate to a definite size.
Patent IT-1154302-B (IT)
Title: Combined boring and honing machine
Inventor: YOSHIKUNI SAITO
IPC: B23D/
Filed: 1982-02-23
Granted: 1987-01-21
Abstract: The combined boring and honing machine has a head on which boring tools and honing plates are mounted coaxially. A hollow rotary driven spindle accommodates a bar keyed to it so as to allow movement of the latter to and fro in the axial direction, the ends of the spindle and the bar having mating cone faces by which they fit together. The bar can move forwards from the spindle, the head being secured to its portion protruding from the latter. The boring tools and honing plates can be movable in the radial direction in the head, both this and the bar being hollow and accommodating a sliding rod with cams.
Patent IT-1164641-B (IT)
Title: Surgical device for visual examination of internal tissue
Inventor: ASH STEPHEN R
IPC: A61B/
Filed: 1983-04-05
Granted: 1987-04-15
Abstract: The pair of tissue retraction levers (28) is associated with the end part (16) of a tube (14) of the surgical device (12). When the levers are not actuated they fit together to define a tapered end for insertion of the device through an incision cut in a patient. An actuator (32) includes a mechanical linkage (46) between the levers and an internal conduit (34) carrying a light-transmitting fibre and a viewing conduit (24). As the internal conduit is moved inwards relative to the tube (12), the mechanical linkage extends to move apart the ends (44) of the levers. This spreads the tissue by a blunt disection technique. References are made to use of the device for obtaining biopsy tissue samples from the kidney and its surrounding retroperitoneal tissue, and for spinal disc surgery. A hose (82) supplies a washing fluid. A biopsy sampling device (90) extends through an access channel (88). Alternatively, a laser transmitting fibre, suction hose or an injection needle may be introduced into the wound through the access channel.
Patent IT-1144486-B (IT)
Title: Delivery system for flight conveyor of wrapping machine
Inventor: MORTON DAVID C
IPC: B65G47/32
Filed: 1981-03-24
Granted: 1986-10-29
Abstract: Chocolate bars (10) are advanced in procession to a continuously-moving flight conveyor (14) providing an infeed to a wrapping machine by a slower continuously-moving input conveyor (11). The input conveyor delivers the bars in succession to an intermediate continuously-moving take-away conveyor (12), which moves at a speed between that of the input conveyor and the flight conveyor. The bars are delivered by a tilting movement, which is controlled by a reciprocating control finger (17). The finger contacts the leading end of each bar leaving the input conveyor, to retard it temporarily, whereby it is released in timed relation with the movement of the flights (16) of the flight conveyor.
Patent IT-1104169-B (IT)
Title: Phenyl-benzimidazolyl-furan optical brighteners - prepd. from furan-aldehyde or furan-carboxylic acid derivs. and ortho-phenylenediamine derivs.
IPC: C07D/
Filed: 1978-02-20
Granted: 1985-10-21
Abstract: New 2-phenyl-5-benzimidazol-(2')-yl-furans are of formula (I): (where R1 is -SO3H, its ester or amide, -COOH, its ester or amide, -CN, -CF3 or an alkyl- or aryl-sulphonyl gp.; R2 is 1-8C alkyl, 3-4C alkenyl, cyclohexyl, 2-4C hydroxyalkyl, 3-6C alkoxyalkyl, 2-6C carboxyalkyl, 3-C carboxyalkyl, 2-4C cyanoalkyl, carbamoyl-1-6C-alkyl opt. substd. by 1 or 2 1-3C alkyl gps. at N atom, opt. Cl-, Me- or MeO- substd. benzyl, 3-7C dialkylaminoalkyl or phenethyl, and, if n = 0, also H; R3 is H, 1-6C alkyl, 2-3C hydroxyalkyl, 2-4C cyanoalkyl, 2-3C carboxylakyl, carbamoyl-Me opt. substd. by 1 or 2 1-3C alkyl gps. at the N atom, 3-6C alkoxycarbonylalkyl, 3- or 4C alkenyl, or benzyl, opt. substd. by Cl or Me; R4 is H, Cl, Br, F, COOH, 2-5C carbalkoxy, 4-6C alkoxy-alkoxy-carbonyl, benzyloxycarbonyl, CN, sulpho, 1-4C-alkyl-sulphonyl, carbamoyl or sulphamoyl opt. substd. by 1 or 2 1-4C alkyl gps., Ph sulphonate or CF3. R5 is H, Cl or Me; R6 is H or Cl, n = 0 or 1 and A- is a colourless anion equiv. to the brightener cation). (I) are used for optically brightening organic materials, pref. acrylonitrile (co)polymers and acid gp.-modified polyesters. Quantity of (I) applied or incorporated to materials to be brightened is 0.001-2%. (I) can be mixed with dyes, carriers, textile finishes, added to polymers or coating compsns. and master batches; added to industrial prods., e.g. soaps, spinning baths, scintillators, for photography and as laser-dyes.
Patent IT-1147983-B (IT)
Title: Installation to remove silt etc. from cooling tower water tank
Inventor: KENNEDY ALVIN B JR
IPC: C02F1/52
Filed: 1982-05-18
Granted: 1986-11-26
Abstract: Installation removes solid particles from the water circulating system of a cooling tower. Water and sediment are pumped from the circulating system collection tank to a screw which passes water to be treated into a first settling tank. Water is pumped from the bottom of the first tank to a first hydrocyclone separator which delivers water back to a second settling tank. Water is pumped from the bottom of the second tank to a second hydrocyclone separator which returns water to a third settling tank. Water is pumped from the third tank to a third hydrocyclone separator which makes fully treated water available for return to the cooling tower circulation system. The first hydrocyclone separator pref. removes all particles above 74 microns. The second separator pref. passes liq. from which 95 percent of the sand and mud received from the first separator is removed. Water discharged by the third hydrocyclone separator is pref. passed to a holding tank from which it is pumped back to the cooling tower system. The installation is used to remove sand, silt etc. from the circulating water tank of a cooling tower. Sepn. can be extended to achieve any required degree of clarity. The installation is efficient, robust and very easy to operate and maintain, including no moving parts except in pumps.
Patent IT-1058767-B (IT)
Title: Synthetic rubbers of high green strength - prepd by crosslinking tert amino-modified conj diolefin (co)polymers with bis-halomethyl aromatics
IPC: C08F/
Filed: 1976-03-26
Granted: 1982-05-10
Abstract: A new synthetic rubber compsn. with improved green strength is prepd. by reacting a rubbery polymer of a 4-6C conj. olefin (I) (opt. copolymerised with an 8-10C aromatic vinyl(idene) hydrocarbon or a 3-5C vinyl nitrile) which has 0.5-10 mmoles tert. amine gps/100g polymer with a halogen cpd. of formula (II) X X CG2 x R x CH2 x Y (X and Y are each Cl, Br or I; R = mononuclear aryl substd. by CH2X or CH3O; or polynuclear aryl chosen from diphenyl, diphenyl (thio) ether, diphenyl (1-4C) alkane or naphthalene; all aryls opt. substd. by >=1 lower (halo) alkyl x aryl or lower alkenyl, and CH2X and CH2Y are directly bonded to different rings when R is polynuclear). (II) provide labile crosslinks which improve the green strength but which are broken on heating etc. so the compsns. can be treated like ordinary rubbers e.g. formed into tyres. Compared with the dihalo cpds. described in the parent patent. (II) have a less irritating odour; lower vapour press x so are easily handled with less loss of matl. and can be added to the polymer latex at the coagulation stage.
Patent IT-1210526-B (IT)
Inventor: NONINI GEREMIA
IPC: B65G57/18
Filed: 1985-03-07
Granted: 1989-09-14
Abstract: Packager (10) which comprises at least one delivery line with conveyors (11) and with movable abutments (13) to form layers of rolled stock (12), removal means (18) that serve also to form stacks of such rolled stock (12) and movable arms (14) with magnetic heads (15), such packager (10) being able to take layers of rolled stock (12) which are all right-side-up (15A) or are all upside-down (15B), or are alternately right-side-up and upside-down, the arms (14) with magnetic heads (15) having an upper engagement position (15A) and a lower engagement position (15B) to engage the rolled stock (12), there being one single series of heads (15) able to take the rolled stock right-side-up (15A) and to overturn it, as required, with a rotation of 180 DEG  after having taken it.
Patent LT-6350-B (LT)
Title: An inductive computer device with adjustable pivot
Inventor: FAN HANJING
IPC: H04N1/00
Filed: 2016-02-25
Abstract: An inductive computer device with adjustable pivot includes the first part(8) and the second part (9) which can pivot relatively with certain angle. Thefirst part (8) includes the left bulge (82), the right bulge (81) and the recesswhich is located between the left bulge (82) and the right bulge (81) and is forthe middle bulge (93) of the second part (9) to stretch into. The structures ofthe left bulge (82) and the right bulge (81) are symmetrical, and three bearingdevices (31, 32, 33) with different pivotal moment which are continuously setup are installed in the left bulge (82) and the right bulge (81), respectively. Aregulating motor (2) is set up in the middle bulge (93).
Patent MX-170496-B (MX)
Title: Junta universal y horquilla de metal ferroso para la misma
Inventor: GALL RAY A
IPC: F16D3/40
Filed: 1988-12-05
Abstract: La presente invención se refiere a una horquilla de metal ferroso para una junta universal, caracterizada porque comprende: un cubo que tiene un eje central y un extremo; y un primero y un segundo brazos que se extienden desde el extremo del cubo en lados opuestos del eje central, estando el primero y el segundo brazos separados entre sí, formándose la horquilla integralmente en una sola pieza; cada uno de dichos primero y segundo brazos tienen una abertura en los mismos para recibir pivotablemente un brazo de un aspa de cojinete, siendo las aberturas en el citado primero y segundo brazos substancialmente coaxiales; teniendo cada uno del primero y el segundo brazos una porción entre dicho extremo del citado cubo y la abertura en cada uno del primero y el segundo brazos que está en forma de C en la sección transversal, teniendo la porción, una porción de alma generalmente plana y una primera y una segunda pestañas que se extienden generalmente de manera perpendicular hacia afuera de la citada porción de alma generalmente plana y generalmente paralelas entre sí, teniendo cada uno del primero y el segundo brazos un centro de corte que queda a lo largo de un eje que está colocado entre el eje central de la horquilla y la porción de alma generalmente plana de dicha porción de cada uno del primero y el segundo brazos.
Patent MX-166823-B (MX)
Title: Metodo para fabricar un dispositivo de sellado elastomerico
Inventor: MITCHELL EDWARD P
IPC: H02G3/08
Filed: 1990-08-23
Abstract: La presente invención se refiere a un proceso para producir una pluralidad de secciones de anillos concéntricos de corte de cuchillo, en un dispositivo que tiene primera y segundas caras y que está formado de un material flexible o dócil no metálico, siendo las secciones de anillos concéntricas con un eje del dispositivo y extendiéndose con el eje; consistiendo el proceso de los pasos de: a. montar la primera cara del dispositivo en un medio de mandril rotatorio que tenga un eje rotatorio; b. hacer girar el dispositivo alrededor de eje sobre el medio de mandril; c. colocar un medio de cuchillo esencialmente perpendicular a la segunda cara del dispositivo, a una primera distancia radial desde el eje; d. mover el medio de cuhcillo paralelo con el eje relativo hacia el dispositivo, medianto lo cual el medio de cuchillo corta un anillo en tiras en el dispositivo, mientras que se hace girar el dispositivo, moviéndose el medio de cuchillo hacia una posición más estrechamente adyacente a la primera cara; e. hacer girar continuamente el dispositivo mientras que el medio de cuhcillo continúa cortando en el dispositivo; f. colocar el cuchillo a otra distancia radial desde el eje, y repetir los pasos d. y e. formando de este modo una sección de anillo; g. colocar el cuchillo a otra distancia radial desde el eje y repetir los pasos d. y e, para formar una segunda sección de anillo; y h. desmontar el dispositivo del mandril, sin quitar las secciones de anillos del dispositivo.
Patent MX-166002-B (MX)
Inventor: PARR TIMOTHY J
IPC: B62D53/08
Filed: 1991-02-19
Abstract: A controlled fluid release fifth wheel apparatus having a first control (86) in the tractor cab (74) and a second control (110) outside the cab, in series with each other, and functionally located in series between a power source (104) and a power actuator (60) at the fifth wheel hitch. Both the inside and outside controls must be properly actuated in series for the power actuator to operate to release the hitch. A timer (94) is actuated by the first control to set a short time period during which the second control can be actuated. A trailer brake line air pressure sensor (98) in series with the first and second controls prevents operation of the actuator until the trailer brake line is unpressurised such that the brakes on the trailer are locked. <IMAGE>
Patent MX-77-B (MX)
Title: Perfil de caberzal o riel para puertas, ventanas
Inventor: GUZMAN GARCIA MANUEL DARIO
IPC: E06B3/00
Filed: 1992-03-16
Abstract: Perfil de cabezal o riel para puertas, ventanas, muebles y similares, que comprende un par de paredes laterales longitudinales, separadas entre si, que presentan un borde de anclaje y un borde libre, una pared longitudinal de unión, perpendicular entre las paredes laterales, que una dichas paredes laterales por su borde libre presentando una superficie interna y una superficie externa, y al menos un miembro de deslizamiento perpendicular a dicha pared de unión, que consiste en una pare longitudinal, relativamente alta, perpendicular a dicha pared de unión, que tiene un miembro de apoyo angular en su extremo para guiar sujetar y guiar estable y deslizantemente, la carretilla de un perfil de peinazo o zoclo en el que se monta la hoja de vidrio.
Patent NL-149567-B (NL)
IPC: E06B3/46
Filed: 1964-12-17
Abstract: 1,093,352. Door fastenings; sliding bolts. GRETSCH-UNITAS G.m.b.H. Feb. 19, 1965 [Feb. 20, 1964], No. 7233/65. Heading E2A. In a sliding door or window 1 comprising means for raising and lowering the door or window relative to a trolley 2 on which the door or window is mounted and which in the raised position, the door or window is movable on the trolley along guide means, locking means is provided comprising a male member 12 carried by the door or window 1 and having a free end 16 which in response to actuation of the raising means is vertically displaceable out of or into engagement with a female member 18 fixed to a floor or bottom frame member. As shown, the door 1 is arranged to be raised vertically before being slid to an open position, by upward movement of a rod 12, 13, 14, which moves the trolley to the left from the fastened position shown to cause lifting levers 5 pivoted on the trolley to pivot towards the right and thus raise the door, the member 16 then being clear of the member 18. The rod 12, 13, 14 and member 16 is enclosed in a groove at the edge of the door. In another arrangement Fig. 3 (not shown), the male member pivotally engages the female member.
Patent NL-194225-B (NL)
Inventor: ENGELHOLM TORBJ RN
IPC: A23N/
Filed: 1992-11-02
Abstract: A roller and a machine provided with a roller for peeling or shaping potatoes and similar products, the roller (8) comprising a cylindrical body (14) having a grinding surface (13) for contacting with the product (17) to be treated. To simplify the manufacture of the roller and enable the treatment of soft products, the grinding surface of the roller body has axially extending grooves (15) which form several treatment teeth (16) mutually spaced in the peripheral direction of the grinding surface.
Patent PT-72006-B (PT)
Title: Method for the preparation of a antibacterial composition against the nephrotoxic effect caused by an antibiotic
Inventor: KAHAN FREDERICK M
IPC: A61K31/40
Filed: 1980-10-31
Abstract: An antibacterial composition comprising (a) cephaloridine and a 3-substituted propenoate of either of the formula <CHEM> wherein e.g. R<2> and R<3> are hydrocarbon radicals; a terminal hydrogen in R<3> can be replaced by several groups; R<1> is hydrogen or C1-C6 alkyl or dialkylaminoalkyl, n is 3 to 5 and Y is heterocyclic or phenyl optionally substituted with hydroxyl, oxo, carboxyl, or methyl or (b) thienamycin, N-guanyl or N-formimidoyl thienamycin and a compound of formula II. The propenoate compounds prevent nephrotoxicity of the antibiotics. The antibiotic to propenoate weight ratio is from about 1 to 0.1-3.
Patent PT-73486-B (PT)
Title: Process for chemically modifying starch
IPC: C08B31/00
Filed: 1981-08-06
Abstract: A preferably continuous process for gelatinising and chemically modifying starch comprises; providing an aqueous slurry of starch and gelatinising the starch therein; mixing the starch with a reagent therefor and subjecting the mixture, during or after gelatinisation, to ultra-high frequency radiation (preferably 2450 MH2) to chemically modify the starch. The starch may be subjected to the radiation, e.g. under the conditions of gelatinisation or after application of a starch glue to a paper sheet.
Patent PT-74662-B (PT)
Title: Poly (arylene sulfide) composition suitable for use in semi-conductor encapsulation
IPC: H01B3/30
Filed: 1982-03-26
Abstract: A composition, suitable for encapsulation-type molding, containing from about 30 to 50 weight percent poly (arylene sulfide), about 10 to about 30 weight percent glass fibers, about 30 to about 60 weight percent of a component that can be glass beads or fused silica and about 0.5 to about 3 weight percent of organic silane. Preferably the composition also contains up to about 2 weight percent of a processing aid. A method for preparing a composition suitable for molding in which there is compounded a masterbatch of glass fiber and poly (arylenesulfide), the masterbatch is reduced to particles, and the masterbatch particles are blended with a sufficient amount of organic silane, additional poly (arylene sulfide) and a component chosen from glass beads and fused silica to provide a composition of about 30 to about 50 weight percent poly (arylene sulfide), about 10 to about 30 weight percent glass fibers, about 30 to about 60 weight percent glass beads, or fused silica and 0.5 to about 3 weight percent organic silane. An article of manufacture comprising a semiconductor chip encapsulated in a molded composition as described above.