baber/WOPTO huggingface dataset:
Patent IT-1186922-B (IT)
Title: Adjustable medical splint assembly
Inventor: HEPBURN GEORGE R
IPC: A61F/
Filed: 1985-08-09
Granted: 1987-12-16
Abstract: One of two pivotally connected upper (3) and lower (5) struts has, at one end, a pivotal head (7) defining a cam surface against which the other strut is biased by a spring, for aligning the struts. The assembly also includes a palmer pressure pad to which is attached a base plate. The pad is connected to the distal end of the upper strut by at least one bar which allows for medial and laterial adjustment of the pad. A member fixed to the pad projects through an arcuate slot in the base plate, allowing vertical and rotational pad adjustment.
Patent IT-1234827-B (IT)
Title: Process of desulphurisation of combustion gasses.
Inventor: MINISCI FILIPPO
IPC: B01D/
Filed: 1986-09-03
Granted: 1992-05-29
Abstract: Gasses obtained from the combustion of conventional combustibles are purified from their sulphuric components and rendered suitable to be emitted into the greenhouse environment, and this with the scope of furnishing carbonic anhydrides to the cultivation favouring the development. The process of desulphurisation comes about by means of a washing of the gas columns with aqueous solutions of bicarbonate.
Patent IT-1186386-B (IT)
Title: Plastic scrap extruder
Inventor: TONELLI LUIGI
IPC: B29C/
Filed: 1985-11-20
Granted: 1987-11-26
Abstract: A speaker device comprises a baffle case and a number of small speakers mounted in a vertical array in close proximity one to another in the baffle case. Each of the speakers includes a diaphragm having a front and rear face and a number of acoustical baffles for reveiving sound radiated from the rear face of a speaker. The number of the acoustical baffles is equal in number to the number of the speakers with one of the acoustical baffles associated with the rear face of each of the respective speakers. Each of the acoustical baffles includes an opening, and a number of small horns is equal to the number of the speakers such that one of the horns is associated with each of the speakers. Each of the horns has a throat connected to the opening of the one of the speakers with which the horn is associated. The number of horns vertically are stacked one on the other in the baffle case and joined at a common mouth in the baffle case.
Patent IT-1172714-B (IT)
Inventor: MORELLINI FRANCO
IPC: E04F11/035
Filed: 1983-06-17
Granted: 1987-06-18
Abstract: The invention relates to a staircase system featuring modular construction components, wherein the framework of the staircase itself is produced by assembly of such modular components (1) & (2) paired one with the next in sequence so as to form a bearing structure for the single stair treads.Components (1) and (2) are prismatic in shape and slot together reciprocally in a number of positions one with respect to the other so as to give a variation in relative distance - at least, in the vertical plane.Each modular component consists of a length of moulding whose cross section exhibits an elongated profile which remains constant throughout; the moulding disposed with its main longitudinal axis horizontal following assembly.The reciprocal type of join between one component and the next is brought about by joining means incorporated into the vertical side faces of one component (1) and into the mutually-opposed inwardly-set vertical faces of the next component (2), between which the first component (1) is part-inserted. Once interlocked thus, the joining means inhibit any reciprocal movement whatever of either component (1) or (2) other than parallel to the horizontal axes of the individual mouldings used for their embodiment.
Patent IT-1236624-B (IT)
Title: Apparatus for collecting and discharging the grass cut by a lawnmower, applied to an operating machine
Inventor: DE CECCHI GINO
IPC: A01D/
Filed: 1989-11-29
Granted: 1993-03-19
Abstract: The subject discovery relates to an apparatus for collecting and discharging the grass cut by a lawnmower, applied to an operating machine.The apparatus comprises a large chest jointed to a support frame fixed to the operating machine.The large chest is associated with means which effect its overturning and has an openable port associated with a frame with levers which open it and close it automatically with the overturning of the said large chest.
Patent IT-1211864-B (IT)
Title: Lock mechanism for current switch actuator
Inventor: USKO UUSIPAIKKA
IPC: H01H/
Filed: 1987-10-16
Granted: 1989-11-08
Abstract: The switch operating component is of the spring type, and the second end of the second rocker arm (4) is attached to a shaft (14). The end of this second arm located aganist the intermediary link (2), when it is moved around the shaft, is locked in the 'on' position behind a rotary wedge (16). The first rocket arm (1) and the link are joined to each other by a sprung component (3), and the mechanism includes components which lock the normal movement of the first arm to produce a sprung motion. The radius of the control roller (9) which activates the first arm is such that it permits movement over the locking point. (Provisional basic advised week 88/01)
Patent IT-1178235-B (IT)
Inventor: HANSTEIN ULLRICH
IPC: A61K9/00
Filed: 1984-11-14
Granted: 1987-09-09
Abstract: The invention relates to formulations in the form of suspensions containing sucralfate, characterized in that they contain, based on the sucralfate, 1-5% by weight of xanthan gum and 1-12.5% by weight of at least one peptiser.
Patent IT-1172384-B (IT)
Title: Silicon metal upgrading for high purity applications
Inventor: ZAMBRANO ADOLFO R
IPC: C01B/
Filed: 1983-12-21
Granted: 1987-06-18
Abstract: Si is purified by (I) (a) contacting comminuted Si with a heavy liq. sepg. fluid having a density allowing a density-based sepn. of a purified prod. from impurities and a low enough density for particles to separate quickly under force; (b) sepg. the mixt. into a least two fractions, one (A) contg. a predominant amt. of purified Si; and (c) removing purified Si from at least the fraction (A). In a second embodiment, Si is purified by (II) (a) melting the Si; (d) contacting the molten Si with an impurity oxidising fluid; and (c) removing impurities by contacting with an SiO2-based refining slag and sepg. impurity collecting slag from purified Si. In a third embodiment, (Ic) is followed by acid leaching the purified Si, then by IIa, b and c.
Patent IT-1111078-B (IT)
Title: Silica based defoamer compsn. with improved stability - has liq. carrier contg. oil-soluble resin stabiliser and opt. aliphatic acid
IPC: C09K/
Filed: 1978-10-16
Granted: 1986-01-13
Abstract: An aq. defoamed compsn. comprising 2-20 wt.% hydrophobic silica suspended in a liq. carrier, contains as stabiliser an oil-soluble resin and opt. a 8-22C aliphatic acid. The resin and acid stabilise the compsn. against settling of the suspended silica. The defoamer is used in water-based coatings and adhesives and black liquor in papermaking.
Patent IT-1062765-B (IT)
Title: Highly efficient aerating system - for an activated sludge effluent treatment plant, with restricted liquid circulation in aerating tank
IPC: C02F3/12
Filed: 1976-05-21
Granted: 1984-12-27
Abstract: In the purificn. of domestic or industrial liq. effluent, by blowing an oxygen-contg. gas through aerators into an aeration tank contg. bacterial sludge, (i) the aerators, which are situated at the bottom of the aerating tank and fixed to a moving framework are moved continuously by an external force, (ii) the sludge settling on the bottom is brought into suspension again by means of air lift pumps sited at the bottom of the tank and also fixed to the moving framework, (iii) the circulation of the tank contents is inhibited by a specific number of baffles the shape and location of which are such as not to prevent the action of the aerators, the air-lift pumps and the moving framework, while preventing the whole contents of the tank from acquiring the motion of the moving framework, and (iv) a part of the already aerated effluent is supplied via a connecting pipe to a sedimentation tank, while part of effluent sepd. in this tank can be recycled to the aerating tank to regulate the solids content, partic. via a pipe incorporating an air-lift pump. Has a very high aerating efficiency e.g., 3 kg. O2/kWh as compared with only 1.8-2.2 kg. O2/kWh in the best of the known aerators.
Patent IT-1214293-B (IT)
Title: Confectionery dough forming machine
Inventor: POLIN ANTONIO
IPC: A21C/
Filed: 1987-05-14
Granted: 1990-01-10
Abstract: The method is for metamorphically transforming from a frist shape to a second shape in a video graphics system. The method comprises the steps of identifying elements common to the first and second shapes and identifying a first set of segments of elements in the first shape unrelated to the second shape. Each segment is delimited by a pair of common elements and a second set of segments of elements are identified in the second shape unrelated to the first shape. Each segment is delimited by a pair of common elements and the common elements are interpolated from the first shape to the second shape. Each segment of the first set of segments is interpolated to the segment of the second set delimited by the same pair of common elements.
Patent IT-1225603-B (IT)
Title: Grinding wheel
Inventor: BONATO GIANNINO
IPC: B24B/
Filed: 1988-07-11
Granted: 1990-11-22
Abstract: The invention concerns a grinding wheel (1) which presents a series of grooves (6) made on its upper layer (8) containing the abrasive granules, which lie on straight tangents to a concentric circumference (7) which is inside in relation to the external edge of the grinding wheel.  Thanks to the said device it is possible to reduce greatly the "polishing" and "greasing" phenomena of the grinding wheel, considerably reducing the time which must elapse between two successive maintenance operations on the said grinding wheel (fig. 2).
Patent MX-170433-B (MX)
Title: Aparato para la descomposicion termica de sustancias fluidas toxicas, contenidas en un gas
Inventor: BUZETZKI EDUARD
IPC: F23G5/16
Filed: 1989-04-24
Abstract: La presente invención se refiere a un aparato para la descomposición termica de sustancias fluídas, tóxicas, contenidas en un gas y que comprende a) una cámara principal de combustión b) una cámara secundaria de combustón c) una abertura de entrada que conduce al interior de la cámara principal de combustión d) un quemador dispuesto para dirigir la llama hacia el interior de la cámara principal de combustión e) un dispositivo anular de retención de la corriente de gas, dispuesto por encima del quemador, delimitando este dispositivo de retención (1) una abertura central que permite el paso de la corriente de gas desde la cámara principal de combustión hacia la cámara secundaria de combustión (2) un medio de paso de la corriente de gas, dispuesto alrededor de la abertura central (3) medio de tobera, orientados oblicuamente hacia abajo, para entregar aire secundario a la cámara principal de combustión
Patent MX-170581-B (MX)
Title: Mejoras en proceso para la purificacion de 1,1,1,2-tetrafluoretano
Inventor: YATES STEPHEN FREDERIC
IPC: B01J20/20
Filed: 1990-01-18
Abstract: La presente invención se refiere a mejoras para la purificación de 1,1,1,2-tetrafloroetano (R-134a) que contenga alrededor de 500 a 10 000 ppm por peso de 2-cloro-1,1-difluoroetano (R-1122) caracterizadas por que comprende pasar el 1,1,1,2-tetrafluoroetano sobre carbón activado.
Patent PT-77437-B (PT)
IPC: F03G7/00
Filed: 1983-09-30
Abstract: The motor comprises a rotor carrying sealed chambers 2, 3 containing a fluid which vaporises and condenses successively when the chambers pass a hot zone SC and a cold zone SF. Within the chambers are deformable pockets 5, 6 interconnected by a tube 4 and containing a transmission liquid. The vaporisation pressure of the fluid in the chambers passing the hot zone compresses the pockets therein and forces some of the transmission liquid to pass into the pockets in the cold zone and thereby rotate the rotor about its shaft 7. Solar heat may be utilised. The chambers 2, 3 may be provided with blades (18), Fig. 2 (not shown), in order to obtain additional drive from hot and cold gas flows 13-16. <IMAGE>
Patent PT-85164-B (PT)
Inventor: DENLINGER KEITH ROBERT
IPC: H01R12/71
Filed: 1987-06-25
Abstract: A plug header (10) includes a plurality of tab receptacle contact terminals (20A,20B) in two rows of passageways (22A,22B) to receive blade sections (78) of male terminals of a mating connector (88) thereinto without stubbing. Lead-in surfaces (80,86) at forward ends of the passageways (22A,22B) cooperate with coplanar tapered forward portions (44,54) of the opposing spring contact arms (40,50) to provide continuous lead-in means. One of the spring contact arms (50) is a dual beam for two points of contact engagement with the blade terminal (78). An axial rib segment (84) of the adjacent passageway wall (74) juts into the slot (62) between the diverging front portions (54,56) of the dual beam (50) and has a tapered lead-in surface (86) coplanar with the forward surfaces of diverging front portions (54). And the slot (62) has stop surfaces (64) engageable with the rib segment (84) if the dual beam spring contact arm (50) is substantially stressed outwardly to minimize overstressing thereof.
Patent PT-93447-B (PT)
Inventor: VANASCHEN LUC
IPC: C03B27/004
Filed: 1990-03-15
Abstract: Apparatus for bending and quenching glass sheets, comprising an oven (3), a station for bending by pressing, in which the glass sheet is picked up by a flexible belt (10). …<??>According to the invention, the bending tools consist of cold solid formers (6, 7) ensuring quenching by contact and the flexible belt consists of a weave or knit of refractory fibres whose heat resistance, measured perpendicularly to the plane of the belt, is between 0.25 10<-><3> and 5 10<-><3> m<2> K W<-><1>. …<??>The invention allows glass sheets less than 5 mm in thickness to be bent and quenched by contact. …<IMAGE>…
Patent PT-94137-B (PT)
Inventor: MULHAUSER MICHEL
IPC: A61K47/48
Filed: 1990-05-23
Abstract: Process for the preparation of an aromatic ether of general formula: 
<IMAGE>
 by reaction of 3-chloro-1,2-propanediol sulphate with a phenol of general formula:
 Ar-OH
 in the presence of an inorganic base. 
<??>Use of the product obtained by this process for the preparation of adrenergic  beta -blockers.
Patent PT-94645-B (PT)
Inventor: GIENCKE WOLFGANG
IPC: C07D401/14
Filed: 1990-07-10
Abstract: Compounds of the formula I …<IMAGE>… in which … …  R<1> is H, alkyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl, alkenyl, alkynyl, cycloalkylalkyl, substituted amino-alkyl phenyl, phenylalkyl, phenoxyalkyl, phenylmercaptoalkyl, phenoxyphenoxyalkyl, it being possible for these radicals to be substituted in the phenyl moiety, …  R<2>, R<3> and R<4> independently of one another are H, alkyl or phenyl which can be substituted, …  R<5> is H, alkyl, cycloalkyl, cycloalkylalkyl, haloalkyl, alkoxy, alkylthio, alkoxyalkyl, a radical R<7>R<8>N-, alkylthioalkyl, R<7>R<8>N-alkyl, halogen, alkenyl, alkynyl, phenyl, phenoxy, phenylalkyl, phenoxyalkyl, phenylmercaptoalkyl, phenylmercapto, phenylalkoxy or phenylalkylthio, it being possible for these radicals to be substituted in the phenyl moiety; …  R<6> is H, alkyl, alkyloxy, alkenyloxy, alkynyloxy, alkylthio, halogen or phenyl, which can be substituted, or …  R<5> and R<6> together form a polymethylene chain and …  R<7> and R<8> independently of one another are H, alkyl, alkoxyalkyl, hydroxyalkyl, alkylthioalkyl, alkenyl, substituted aminoalkyl, alkynyl, cycloalkyl, cycloalkylalkyl, each of which can be substituted in the cycloalkyl moiety, formyl, phenyl or phenylalkyl, each of which can be substituted in the phenyl moiety, or R<7> and R<8> together with the nitrogen atom form an unsubstituted or substituted 5- to 7-membered saturated or unsaturated heterocycle having 1 to 3 identical or different hetero atoms, … and their acid addition salts have advantageous fungicidal properties.
Patent PT-95682-B (PT)
Inventor: THIGER HANS
IPC: B63H23/06
Filed: 1990-10-25
Abstract: A process and a device for the transmission of power from a diesel engine, particularly a supercharged diesel engine 7, to an actuation device 3 with an actuation propeller mechanism 4 on the surface, a turbine clutch 10 being connected between the diesel engine 7 and the actuating device, the diesel engine being permitted to actuate the pump element of the turbine clutch 10, the turbine element of the turbine clutch 10 being connected to the input shaft 6 of the actuating device 3 and the pump and the turbine elements being arranged in such a manner that they enable the diesel engine 7 to increase its speed to one which is such that the supercharging assembly of the diesel engine 7 is connected before the occurrence of any substantial reaction resistance on the part of the water, which is influenced by the propeller mechanism 4, after which the pump and the turbine elements 15, 17 will act essentially as a peak power transmission device in such a manner that the propeller will be influenced by the impulse of the diesel engine, which is increased owing to the influence of the supercharging assembly. The invention also relates to the association of a turbine clutch between the diesel engine 7 and the actuating device 3 in the above-described device with an actuating propeller mechanism on the surface of the water 4. <IMAGE>
Patent PT-98385-B (PT)
Inventor: MCCOMBE MICHAEL JOHN
IPC: H04W8/12
Filed: 1991-07-19
Abstract: In a cellular telephone system, subscribers each have a token (such as a smartcard) by means of which they may respectively identify themselves to the network. Each subscriber logs into the network by using his smartcard which inputs a unique secure identification number (IMSI) into the network. The relationship between each IMSI and the corresponding subscriber's telephone number (MSISDN) is random and known only to the network operator, this arrangement facilitating simple and secure issue of initial and replacement smartcards. A home location register (HLR) in the network stores each subscriber's MSISDN and the associated IMSI. The network also includes an analysis table linking each IMSI with the identity of the corresponding HLR storage location. This analysis table is split into parts which are held at different entities, such as different mobile services switching centres (MSC), in the network. In response to an input IMSI, the relevant MSC controlling the cell receiving that IMSI derives from the IMSI a Global Title which it uses to locate the relevant part of the analysis table. It can now access the correct storage location in the HLR, extract the MSISDN (and other subscriber data) and store this temporarily in its associated visitor location register.
Patent PT-99236-B (PT)
Inventor: OGAWA YASUAKI
IPC: A61K31/745
Filed: 1991-10-15
Abstract: 1. A polymer for a prolonged release preparation which comprises     (A) a polylactic acid and   (B) a copolymer of glycolic acid and a  hydroxycarboxylic acid of general formula <CHEM> wherein R stands for an alkyl group having 2 to 8 carbons, and wherein the weight ratio of (A) and (B) is in the range of 10/90 to 90/10. The drug is released at a constant rate from the preparation over the total release period without a large burst at the initial stage. Furthermore, the drug release period of the preparation can be freely controlled by varying the blending ratio of (A) and (B).
Patent RO-84508-B (RO)
Inventor: SCHELLER
IPC: E04G11/28
Filed: 1976-08-31
Abstract: Instalatia pentru realizarea peretilor din beton, conform inventiei, se aplica la realizarea unor constructii înalte, formînd un cofraj continuu, si cuprinde o multitudine de perechi de suporturi verticale distantate, care, la început pleaca de la fundatie si api sunt prinse pe partile opuse ale peretelui turnat, fiind montate de-a lungul întregii lungimi a peretelui, tronsoanele fiecarui suport fiind demontabile la partea de jos a suportului si de pe perete, la intervale, dupa care sunt respinse la capatul de sus al suportului, pentru a forma un suport care avanseaza continuu cînd se toarna peretele.
Patent SE-430381-B (SE)
Title: Mandrel for electrodes which are intended to be connected to an internal body organ
Inventor: GRIGOROV S S
IPC: A61N1/02
Filed: 1980-07-09
Abstract: The invention relates to what is termed a mandrel for electrodes which are intended to be connected to an internal body organ. The mandrel consists of a bar 2, one end of which functions as the working end and the other end of which supports a handle 1. A screw winding 3,4,5 is formed over at least a part of the bar 2. By means of selecting the parameters of the winding 3,4,5, it is possible to impart varying flexibility to the bar 2 of the mandrel. The mandrel according to the invention can be used for inserting, orientating and fixing an electrode in heart tissue. <IMAGE>
Patent SE-423530-B (SE)
Title: Process and device for concentrating inorganic acids
Inventor: BROBERG H
IPC: C01B17/88
Filed: 1980-12-23
Abstract: The invention relates to a device for concentrating inorganic (mineral) acids. The device is fitted with a number of immersion heaters 3, each of which is fitted with a long outer pipe connected to its lower end, and with a long inner pipe which runs inside the outer pipe. The outer pipe is made of a ceramic material or a ferrosilicon alloy and is intended for immersion, over a large part of its length, into the acid in question, which is housed in a container 2. A heating medium is passed down to the bottom of the outer pipe via the inner pipe. The purpose of these pipes is to turn the stream of the heating medium upward from the bottom, so it passes to a narrow gap placed between the pipes to act as a constriction for the medium, thus accelerating its flow. The inner pipe is fitted with an upper part and with a lower part, and the latter is widened in relation to it to ensure that the gap is narrow and the gases travelling upwards have a flow velocity of preferably about 40-70 m/sec. <IMAGE>
Patent SE-429604-B (SE)
Title: Device for serving goods which are liable to be stolen
Inventor: MATZ P-E
IPC: A47F7/024
Filed: 1981-01-30
Abstract: The invention relates to an installation for making it easier to serve, and at the same time decreasing the loss of, goods that are liable to be stolen, such as cigarettes, cassette tapes or the like, in shops, department stores and the like and consists of a goods rack 1 which comprises a magazine 2, which is entirely closed outwardly, for receiving stacks of goods and an output section in which outputting members 3 are arranged with one for each goods stack, a control unit 4 which is connected to the outputting members 3 for selectively connecting these latter with a power source 5, and a manually manoeuvrable inputting unit 6 which is connected to the control unit 4 for emitting signals to this latter for supplying power to the desired ejector and to a cash register 7 for emitting signals to this latter for registering the goods withdrawal. <IMAGE>
Patent SE-427452-B (SE)
Title: Device for the transport of a carrier from an assembly or disassembly station to a processing machine and vice versa.
Inventor: WASNER H
IPC: B65G47/74
Filed: 1982-05-10
Abstract: In order to give attention to heavy work-pieces more rapidly at machine tools for the processing of such workpieces, and in order to reduce setting-up times, the carefully suspended workpieces are transported on metal carriers 15, pallets, by means of a trolley 5 having a crosswise control 16, 17 and a feed screw 9 that transports along this crosswise guide. This acts against a row of rollers on the carrier 15 located in a line and separated from each other by a distance, and it displaces the carrier until the rollers are engaged by a feed screw 10 that is arranged in the machine tool, whereby the axes 26 of the feed screws 9, 10 can be connected to each other 12, 13. <IMAGE>