baber/WOPTO huggingface dataset:
Patent HU-212452-B (HU)
Title: Process for extracting sclareol from salvia sclarea
Inventor: JANZSO GEZA
IPC: A61C17/22
Filed: 1992-09-21
Abstract: A powered toothbrush is provided with a pair of disc-like rotary brushes mounted for rotation about a axis generally perpendicular to the length of the brush. The rotary brushes are in axially spaced relationship and are provided with inwardly directed bristles. Between the rotary brushes, upper and lower linear brushes are mounted above and below the axis of rotation for linear reciprocating motion generally perpendicular to that axis. The upper brush has upwardly directed bristles, and the linear brushes are mounted to the rotary brushes so as to be brought into reciprocal, linear movement when the rotary brushes are reciprocated angularly.
Patent HU-217285-B (HU)
IPC: A01B21/00
Filed: 1995-04-28
Abstract: A találmány tárcsás bőrőna, különös tekintettel a tárcsatagkialakítására és a szintszabályőzó szerkezetre, melynek erőgéphezcsatlakőztatható vőnószerkezete (3) van, mely szállítókerekekkel (25)alátámasztőtt vázszerkezethez (1) csűklósan van csatlakőztatva,amelyen mellső keresztgerenda (9) és hátsó keresztgerenda (10) vankialakítva, a mellső keresztgerendára (9) egy vagy több tárcsatagőthőrdőzó tartógerenda (12) van közpőnti csappal (7) felfőgva,szintszabályőzó szerkezettel van ellátva, mely a vázszerkezethez (1)vőnóhimbacsappal (26) kapcsőlt vőnószerkezeten (3) kialakítőtttőlókarból (27) és tőlókarcsapból (32), ehhez csatlakőztatőtttőlórúdból (28) és tőlórúdcsapból (29), és a hőzzá kapcsőlt keréktartótengely (30) körül elfőrdűló, kerékszárral (31) egy egységet képező,szintszabályőzó karból (33) áll. A találmány lényege, hőgy avázszerkezethez (1) vőnóhimbacsappal (26) kapcsőlt vőnószerkezeten (3)kialakítőtt tőlókarból (27) és tőlókarcsapból (32), ehhezcsatlakőztatőtt tőlórúdból (28) és tőlórúdcsapból (29), és a hőzzákapcsőlt keréktartó tengely (30) körül elfőrdűló, kerékszárral (31)egy egységet képező, szintszabályőzó karból (33) álló szintszabályőzószerkezete működés közben állandó karhősszúságú csűklós mechanizműs, aszintszabályőzó karral (33) egy egységet képező, a haladási irányhőzviszőnyítva hátrafelé emelő szállítókereke (25), tővábbá a tárcsaközépvőnalától eltérő helyzetű vőntatást lehetővé tevő vőnórúdja van.Tővábbá, hőgy a tárcsatagnak négyszöglyűkakkal ellátőtt, egy iránybanéző tárcsalevelekből (13) és távtartókból áll, amelyek felváltvavannak lekerekített élű, négyszög keresztmetszetű tárcsatengelyre (14)felfűzve, a távtartók távtartó csőből (22), hőmőrú tányérőkból (23) ésdőmbőrú tányérból (24) vannak kialakítva, a tárcsatagnaktárcsatengelyre (14) illeszthető tárcsacsapágyai (16) vannak, melyhezfüggesztőkarők (15) vannak erősítve, és hőgy a tárcsatengely (14)egyik végén fix rögzítőelemmel van a végső tárcsalevél (13)megtámasztva, míg a tárcsatengely (14) másik végén szőrítóelem vagy -elemek vannak a végső tárcsalevél (13) előtt. ŕ
Patent HU-215879-B (HU)
Inventor: KUZNICKI WILLIAM JOSEPH
IPC: H04L7/04
Filed: 1993-11-08
Abstract: A találmány adatátviteli rendszer adóval és szelektív vevőkészülékkel,üzenet adagőkban történő, címzett átvitelére, amely rendszerbenmindegyik üzenetadag tartalmaz címet és üzenetadatőt, a üzenetadatbana tördelt üzenet főlytatásáról infőrmációt tartalmaz, az adó azüzenetet üzenetadagőkra bőntó terminálra van kapcsőlva, a rendszerlegalább egy, az ilyen üzenetadagők szelektív vételér ésvisszaállítására alkalmas vevőkészüléket tartalmaz, amely szelektívvevőkészüléknek vevőfőkőzata, egy vagy több, előre meghatárőzőtt címtárőlására alkalmas kódmemóriája (822), az üzenetadagők üznetinfőrmációinak adagsőrrend szerinti, sőrős tárőlására alkalmasüzenetmemóriája (850), a vevőfőkőzattal (804) és a kódmemóriával (822)összekapcsőlt, a vett üzenetadag címének a kódmemóriában táről címekvalamelyikével egyezését jelző címkőrrelátőra (830) és avevőfőkőzattal (804), valamint a címkőrrelátőrral összekapcsőlt,címegyezés esetén az üzenetcsőmag üzenetadatait dekódőló adatdekódere832) van. A találmány tővábbá vevőkészülék az adatátviteli rendszerbentörténő alkalmazásra, amely vevőkészüléknek üzenet vagy üzenetadagőkszekvenciális vételére alkalmas vevőfőkőzata (804), egy vagy több előe meghatárőzőtt cím tárőlására alkalmas kódmemóriája (822), avevőfőkőzathőz (804) és a kódmemóriáhőz (822) kapcsőlt, a vett címeketa kódmemóriában tárőlt címekkel összehasőnlító és egyezés esetén dkódőlást kezdeményező, kimenőjelet adó címkőrrelátőra (830) van, avevőkészüléknek átvitt üzenet vagy üzenetadag üzenettartalmánakadagsőrrend szerinti, sőrős tárőlására alkalmas tárőló üzenetmemóriá a(850), és a vevőfőkőzattal (804), valamint az üzenetmemóriával (850)összekapcsőlt, az egyező címhez tartőzó üzenetadatőkat ésüzenetinfőrmáció adatőkat dekódőló és vételvezérlőhöz (816) vagy üzenememóriáhőz (850) tővábbító adatdekódere (832) van. ŕ
Patent IT-1242217-B (IT)
Title: Process for manufacturing carpets made of rubber or other deformable material and carpets made using this process
Inventor: OLIVIERI EMANUELA
IPC: A47G/
Filed: 1990-12-24
Granted: 1994-03-03
Abstract: As per Claims: 1, 2, 3, 4, 5, 6 and 7. <IMAGE>
Patent IT-1240323-B (IT)
Title: Process for inducing the secretion of proteins from eukaryotic cells
IPC: C12N15/00
Filed: 1990-02-26
Granted: 1993-12-07
Abstract: The secretion of proteins containing free SH groups from eukaryotic cells is increased in the presence of reducing agents such as 2-mercaptoethanol or N-acetylcysteine.
Patent IT-1204495-B (IT)
Title: Prodn. of antiulcer agents
Inventor: REINER ALBERTO
IPC: B01J/
Filed: 1986-03-28
Granted: 1989-03-01
Abstract: (A) Urea derivs. of formula (I) and (II), and carbodiimide derivs. of formula (III), are new: R1 = H; R2 = H, alkyl, or alkyl substd. by opt. substd. aryl or heterocyclyl; or NR1R2 is anopt. substd. 5-6C ring; Ar = opt. substd. phenyl or heteroaryl; n = 1-6.
Patent IT-1151111-B (IT)
Title: Vinyl! chloride resin compsn.
Inventor: TAKAYUKI KATTO
IPC: C08L/
Filed: 1982-03-24
Granted: 1986-12-17
Abstract: Resin compsn. with improved impact strength and anti-stress whitening property comprises 60-97% of vinyl chloride resin and 3-40% of an impact modifier copolymer (I). (I) comprises (1) 10-60 pts. of a core polymer consisting of 5-49% of a conjugated diene (II); 41-95% of a mono-ethylenically unsatd. monomer (III) comprising an aromatic vinyl monomer opt. with alkyl (meth)- acrylates; and 0-10% of a crosslinking agent (IV); (2) 20-75 pts. of an inner layer polymer formed on the core polymer and comprising 60% or more of (II); 0-5% of (IV) and the remainder (III); and (3) 15-50 pts. of an outer layer polymer formed on the inner layer and comprising 0-10% of (IV) and the remainder a mixt. of an alkyl acrylate and an aromatic vinyl monomer or a mixt. of an alkyl methacrylate, an aromatic vinyl monomer and an unsatd. nitrile. By selection of a suitable ratio of monomers the compsn. can have good transparency and by reducing the amt. of the outer layer, the low temp. impact strength is improved.
Patent IT-1129748-B (IT)
Title: Cement or mortar mixt. processing
Inventor: ITO YASURO
IPC: C04B40/00
Filed: 1980-03-13
Granted: 1986-06-11
Abstract: The method is for the adaption of a quantity of water on to a finely particled material, as in preparation of mortar or cement. It involves the consecutive delivery of predetermined amounts of fine core material, and the application subsequently of a shock force greater than the power of adhesion of the water to the material. This force enables the applied water to be removed, and is in the form of speed energy obtained by centrifugal force, wind power, or both. The granular size of the particled material used is equal. A water separator (A) is used, into which the particled material is fed, using a mixer (B), which in turn works uninterruptedly using mechanism (C, D, E) to pick up a power from a dispersion medium.
Patent IT-1190017-B (IT)
Inventor: TROTTA ROBERTO
IPC: C07C67/00
Filed: 1986-05-27
Granted: 1988-02-10
Abstract: Methyl-tert-alkyl ethers coming from a synthesis section are separated from unreacted hydrocarbons by means of a rectification operation, in which the unreacted hydrocarbons are drawn as overhead fraction, in the form of an azeotropic mixture with methanol. To the purpose of removing methanol, and of therefore allowing a suitable use of said unreacted hydrocarbons, the azeotropic mixture is washed with water inside a washing column, which gets very rapidly corroded. The invention solves the corrosion problem by resorting to the removal of oxygen from the hydrocarbon charge and/or of methanol, before these are sent to the synthesis.
Patent IT-1227324-B (IT)
Inventor: PANE MARIO
IPC: B41F13/62
Filed: 1988-07-29
Granted: 1991-04-08
Abstract: An improved sheet-folding device for a printing machine, consisting of a cylinder (2) having a bearing shaft (3), a corresponding inner flange (4) and a corresponding outer flange (5) of disc shape being arranged on the sides of the cylinder, and one flange (4) receiving the fixedly arranged gripper jaws (7) and the other flange (5) receiving the moveable gripper jaws (8) of the gripper tongs (6) for the sheets, and these flanges being in effective connection with a continuous eccentric shaft (13) which has a drive end (14) projecting from the cylinder (1). Assigned to this drive end is a rotational drive (17, 18, 20, 21) which can be driven in both directions of rotation. The setting of the distance (d) between the jaws of the gripper tongues can be set via a presetting device (35), the presetting device interacts with an encoder (31) which is assigned to the eccentric shaft (13) and the drive assembly (17, 18, 20, 21). <IMAGE>
Patent IT-1244859-B (IT)
Title: Fluid nebulizing and/or spraying system having a silencing nozzle, a fluid pressurizer and an automatic feeder for the pressurizer
Inventor: TACCON GLORIANO
IPC: B05C/
Filed: 1990-11-21
Granted: 1994-09-06
Abstract: This system used in engineering and in foundry work and press work nebulizes and/or sprays the fluid which reaches it; when the fluid reaches it from the pressurizer it is in turn automatically fed by a device which draws the fluid from an external container. In order to eliminate noise caused by the speed of the outgoing fluid, the final pipe is fitted with a silencing nozzle. <IMAGE>
Patent IT-1191640-B (IT)
Title: Formaldehyde glycol-aldehyde prepn.
Inventor: MARCHIONNA MARIO
IPC: C07C/
Filed: 1985-11-11
Granted: 1988-03-23
Abstract: A gating member for generator in which laser pulses bombard a target in an evacuated enclosure comprises two discs each with at least one through hole and mounted on respective spindles driven to rotate the discs at diff. speeds with the speed diff. is equal to the pulse frequency so that an outlet passage is periodically opened in synchronism with X-ray pulse generation. The discs are pref. adjacent to the X-ray outlet outside the enclosure, and the laser pulse width is equal to the opening time in which the two holes are superposed. Pulse width and repetition frequency are e.g. 0.1 ns and 10-1000 Hz. Each hole has e.g. an area of 1 cm2 and is spaced at 5-10 cm from the axis of rotation.
Patent IT-1063587-B (IT)
Title: Catalyst of nickel, cobalt or iron cpds. and refractory oxide - mixed with carrier particles and used for methanisation reactions
IPC: B01J/
Filed: 1976-05-14
Granted: 1985-02-11
Abstract: Catalyst precursors as shaped preforms in which each preform is a mixt. of (a) discrete particles of common-ppted. thermally-decomposable cpds. of (A) Ni and/or Co and/or Fe, (B) a trivalen metal with a refractory oxide and opt. (C) a divalent metal with a refractory oxide, and (b) discrete particles of catalyst carrier material. Used in methanism, processes for conversion of CO and/or CO2 with H2 to methane, esp. at outlet temps. over 400 degrees, esp. from 500 degrees C up to 600-900 degrees C, as used for steam generation for electricity prodn., e.g. by an endothermic methane/steam reforming process carried out at one phase where heat is available, and the product gas methanised in an exothermic reaction at another place, with recycling of the gas mixt. The catalysts show improved mechanical stability and retention of activity in use, esp. at high temps.
Patent IT-1039275-B (IT)
Title: Collapsible road warning sign having rectangular body - with unfolding reflective triangle and vertically extending frame carrying vertical rotating reflective plates driven by electric motor
IPC: B60Q/
Filed: 1975-07-14
Granted: 1979-12-10
Abstract: The road warning sign (1) collapses into a rectangular package. The front face carries a reflective triangle with folding sides (9) and a vertical stripe (12) is positioned inside the triangle. Supporting feet are positioned at the sides (23) of the triangle and extend at front and rear from the centre of the based of the sign (13). An array of rotating vertical plates (16) have a half white and half reflective covering and are mounted on a frame (14) which pulls out of the sign by a handle (15). The plates are driven by an electric motor which operates intermittently to show the white then reflective surfaces.
Patent IT-1212262-B (IT)
Title: Scopolamine derivs.
IPC: A61K/
Filed: 1978-07-26
Granted: 1989-11-22
Abstract: Coolent is passed through the source of heat which has an output decreasing with time, then to a steam generator. The steam produced is passed to an air cooled condenser and the condensate is returned to the steam generator. The novel feature of the proposal is the addition of an auxiliary coolant whose flow-rate is gradually decreased in line with the decreasing heat output of the source. The auxiliary coolant flow is stopped when the heat output of the source is reduced to the capacity of the air cooled condenser.
Patent IT-1068661-B (IT)
Title: Capillary substratum for horticultural purposes - comprises fibrous water transporting and absorbent sheet secured over entire surface to water proof one
IPC: A01G/
Filed: 1976-10-21
Granted: 1985-03-21
Abstract: The capillary substratum is of laminated structure incorporating a waterproof plate or sheet and a plate or sheet of fibrous material transporting a watery fluid and retaining it in the space between the fibres. The sheets or plates are secured to each other over virtually all their surfaces in contact. The waterproof plate can be of rigid ductile material, or flexible, and the fibres can be of plastic, being joined to each other by fibres comprising sheath and core. The two plates or sheets can be glued together. The substratum can be used for gardening purposes and a line a trough, the suction force being >= 100mm and the water absorption >= 8.0g.
Patent IT-1065410-B (IT)
Title: Cordierite-base catalyst support esp. for exhaust purification - prepd. from talc, clay and alumina
IPC: C04B/
Filed: 1976-12-21
Granted: 1985-02-25
Abstract: Ceramic cordierite-base body having the honeycomb shape used for catalytic applications, consists mainly of crystalline cordierite and contains =20 (2-15) wt.% of crystals of spinel, mullite and/or corunolum. The coefft. of the thermal expansion of the body is =22 x 10-7 (16 x 10-7) degrees C -1 (t 25-1000 degrees C). The average pore size is 3-30 mu. The compsn. contains (in wt.%) 42-52 (44-51) siO2, 34-48 (35-45)al2O3, and 10-18 (pref. 11-16) MgO. The body has highr resistance to thermal shock, high thermal stability, good catalyst adherence and high catalytic activity. The softening and melting temp. of the compsn. exceeds that of pure cordierite. These bodies can be used as catalyst support, esp. for the purification of exhaust gases, and also in regenerators, radiators and heat exchangers.
Patent IT-1235512-B (IT)
Title: Procedure for the synthesis of conducting polymers
Inventor: BOCCHI VITTORIO
IPC: C08G/
Filed: 1989-07-13
Granted: 1992-09-09
Abstract: A new procedure to be used for the production of electroconducting polymers chemically or rather through electrochemistry in a strongly basic environment.
Patent IT-1047912-B (IT)
Title: Anion-deficient actinide salt solutions, for
IPC: C01G56/00
Filed: 1972-01-08
Granted: 1980-10-20
Abstract: Conc. aqs. salt soln esp. uranyl ion salt soln with anion deficiency, is produced by dissolving PuO2, UO3 and/or oxide lower than UO3 in small vol of liquid, consisting of insufficient aqs soln of strong acid, e.g. HNO3, HCl or H2SO4, insufficient aqs soln. of actinide salt of strong acid e.g. UO2(NO3)2 or Th(NO3)4 or mixture of these liquids. These solns are useful in production of solid oxide and carbide particles esp. spherical particles of ceramic nuclear fuel. Oxides lower than UO3 have better solubility than UO3 in acid solns. and their use eliminates need to produce UO3 with suitable texture.
Patent IT-1149142-B (IT)
Title: Physical training appliance for therapeutic purposes
IPC: A61H/
Filed: 1982-12-07
Granted: 1986-12-03
Abstract: The therapeutic appliance for use in performing active or passive physical exercises has a frame (10) with a transverse shaft (2) at one end. This shaft has a crank (7) fitted to each end. Each crank has a handle (29) fitted with a lever (28). This lever is connected by a cable to a pawl which can engage a toothed wheel (8) and thus enable the two cranks to be set in any angular position w.r.t. each other. A drum brake (5) is fitted to the shaft (2) near to each crank. The shaft is also fitted with sprockets or pulleys (6) which drive a second shaft (3) which may be fitted with cranks and pedals.
Patent IT-1074253-B (IT)
Title: Self-locking screw with hollow end - has flats formed along two diametrically opposed slots to prevent damage to thread of nut
IPC: F16B/
Filed: 1976-07-15
Granted: 1985-04-20
Abstract: The self-locking screw (10) is provided with a blind hole (12) at the end of the shank. Two diametrically opposite longitudinal slots (14,16) are cut in the wall of the hole (12) and extended to the bottom of the hole. Two diametrically opposite flats (18) are milled to a depth sufficient to remove the thread completely along the lines of the slots. The slots are forced open so that the end of the shank is permanently deformed. When the screw is screwed into a nut or a tapped hole a radial force is exerted on the thread which locks the screw. A chamfer (22) on the end of the shank facilitates the entry of the screw into the tapped hole or nut.
Patent MX-167180-B (MX)
Inventor: ALISTER STEVEN A MC
IPC: B04B1/12
Filed: 1988-01-13
Abstract: Prior centrifugal concentrators for concentrating precious minerals use annular ribs or baffles to trap the precious minerals. Sand or magnetite tends to pack against such ribs, reducing the effectiveness of these devices. In the present invention, the inner surface of the rotating drum (2) is free of obstacles, but forms three continuous zones, a migration zone (A), a retention zone (B) and a lip zone (C). The precious mineral is retained in the retention zone by centrifugal force and friction while the unwanted slurry flows over the retention zone and out of the drum (2).
Patent MX-172784-B (MX)
Title: Proceso mejorado para la recuperacion de alcoholes usando una membrana polimerica modificada con acido organico
Inventor: COHEN ABRAHAM DAVID
IPC: B01D71/82
Filed: 1988-02-02
Abstract: La presente invención se refiere a el proceso para la separación de alcohol de una mezcla de alimentación que consiste de alcohol, agua y ácido, cuyo proceso consiste de poner en contacto la mezcla contra un primer lado de una membrana ue consiste de un polímero modificado con ácido orgánico y retirar en un segundo lado de la membrana, un producto permeable que consiste de alcohol en concentración aumentada con relación a la corriente de alimentación.
Patent MX-166190-B (MX)
Title: Composicion de poliester que es particularmente apropiado para usarse en la termoformacion de articulos de paredes delgadas
Inventor: RICHESON DONALD EDWARD
IPC: C08L67/02
Filed: 1988-03-08
Abstract: La presente invención se refiere a una composición de resina termoplástica que está caracterizada porque consiste de: (1) de aproximadamente 96 a 98 por ciento en peso de naftalato de polietileno 82) de aproximadamente 2 a 4 por ciento en peso de por lo menos un elastómero de poliéster y (3) una cantidad efectiva de un estabilizador térmico. Un artículo termoformado, no orientado, termonedurecido de paredes delgadas, que consite de (1) aproximadamente 94 a 99 por ciento en peso de naftalato de polietileno (2) de aproximadamente 1 a 6 por ciento en peso de por lo menos un elástomero de poliéster, Un procedimiento para elaborar un artículo termoendurecido, parcialmente cristalino, de paredes delgadas, que esta caracterizado por; termoformar una hoja esencialmente amorfa que consiste de la composición de resina termoplástica en donde la termoformación se lleva a cabo en un molde calentado durante un periódo de tiempo suficiente para lograr una cristalinidad en el artículo que queda dentro de la escala de aproximadamente 10 a 40 por ciento.
Patent MX-167449-B (MX)
Title: Novedoso magneto flexible, para usar en pequeños motores de corriente directa y aparato para producirlo
Inventor: BONSER JOHN ROBERT
IPC: B29C48/08
Filed: 1988-11-16
Abstract: La presente invención se refiere a cabeza de matriz para emplearse en una matriz extrusora, comprendiendo dicha cabeza una estructura tipo placa que tiene una ranura alargada, colocada centralmente dentro de la estructura tipo placa, la ranura alargada tiene un par de patas cortas y un par te patas longitudinales, caracterizada dicha cabeza de matriz porque cada una de las patas longitudinales tiene una porción central y dos porciones de extremo, las patas cortas están en conexión con el par de patas longitudinales en sus porciones extremas, las porciones extremas de las patas longitudinales están en forma arqueada en la misma dirección y la porción central de las patas longitudinales arqueadas están más próximas entre sique las porciones extremas, para producir un extruido de un solo arco con un espesor uniforme que tiene una cuvartura desde aproximadamente 0.0254 hasta cerca de 0.381 cm por 0.254 cm. de espesor del extruido.
Patent MX-169843-B (MX)
Title: Compresor de voluta
Inventor: BUSH JAMES WILLIAM
IPC: F04C18/02
Filed: 1988-11-21
Abstract: La presente invención se refiere a una máquina de tipo espiral o de voluta que incluye primero y segundo elementos espirales, cada uno de los elementos espirales incluyen una placa final que tiene un arrollado de espiral que se proyecta hacia afuera sobre ella, cada uno de los arrollados ó arrollamientos tienen superficies laterales activas y porciones extremas de cabo interior radialmente, y orificios central y exterior para recibir y descargar fluido, los arrollados son intercalados uno con respecto a otro de modo que las superficies laterales activas de los arrollamientos interacoplan una en otra en una pluralidad de ubicaciones espaciadas a fin de definir una pluralidad de cámaras entre ellas de modo que cuando uno de los miembros espirales se mueve hacia una órbita con respecto al otro miembro espiral las cámaras serán inducidas a viajar entre los orificios, por lo cual el fluido recibido en una de las cámaras a través de uno de los orificios es descargado a través del otro de los orificios, la máquina de tipo espiral o de voluta está caracterizada porque se proveen elementos que definen una primera superficie realzada en la superficie lateral exterior de uno de los arrollados ó arrollamientos, la superficie realzada se extiende hacia adentro circunferencialmente a lo largo de la superficie lateral desde un punto el cual está justamente hacia afuera circunferencialmente del extremo externo de la superficie lateral sobre el otro de los arrollamientos, el cual excepto para la superficie realzada podría ser una superficie lateral activa.