baber/WOPTO huggingface dataset:
Patent IT-1044492-B (IT)
Title: Radio channel alarm system - central station monitors alarm points using small number of channels overall
Inventor: BASILIO CATANIA
IPC: G08B25/00
Filed: 1975-04-17
Granted: 1980-03-20
Abstract: An alarm system having a number of mobile stations which may originate alarm calls, and each radiating a carrier wave frequency modulated by a first code identifying the source and a number of relay stations which can recognise the reception of an alarm signal and relay it with a second code identifying the relay station. A number of fixed stations are able to recognise an alarm situation on receipt of an interrogation signal on a second frequency modulated with a third code identifying the fixed station which excites a response signal on a carrier frequency. The interrogation signal is radiated periodically by a central monitoring station to interrogate each of the fixed stations. The central station may comprise a search unit able to recognise the frequency, another to identify the source, relay station, and fixed station carrying the alarm frequency and a logic unit which can change the interrogation sequence to give preferential attention to any source raising the alarm, as well as if needed to a adjacent points.
Patent IT-1193045-B (IT)
Title: Window frame shaped plastics section
Inventor: STARK WOLFGANG
IPC: E06B/
Filed: 1982-04-27
Granted: 1988-06-02
Abstract: The profiled section made of plastics for window frames is roughly T-shaped in cross-section. It has a groove (1,2) for insulation of an elastic sealing strip (3,4) on the underside of each side flange. Its centre flange (7) can have groove (8) for retaining the pane of glass (9) on one side. The side flange on this side may be shorter than the one on the other side. The sections may be used for any type of window in buildings, cars, or caravans.
Patent MX-166111-B (MX)
Title: Conjunto de lenguetas de rejilla
Inventor: HARTNESS ROBERT J
IPC: B65B39/00
Filed: 1988-02-10
Abstract: La presente invención se refiere a un conjunto de lengüeta de rejilla recibible en una abertura de una estructura de rejilla para guiar artículos a la estructura de rejilla desde una fuente de suministro de artículos dentro de recipientes, caracterizado porque comprende: un miembro de cuerpo alargado que tiene un extremo superior recibible en una abertura de la estructura de rejilla, y un miembro elástico comprimible saliente de dicho miembro de cuerpo alargado próximo a dicho extremo superior de dicho miembro de cuerpo alargado, siendo recibible dicho miembro elástico comprimible en, y proyectable a través de la abertura de la estructura de rejilla, de modo tal que al recibir por la estructura de rejilla dicho extremo superior de dicho miembro de cuerpo alargado y dicho miembro elástico comprimible, dicho miembro elástico comprimible se proyecta a través de la abertura para retener fijamente a dicho miembro de cuerpo alargado en la estructura de rejilla.
Patent MX-170633-B (MX)
Inventor: BORNOACH ITZHAK
IPC: B29C69/00
Filed: 1989-02-22
Abstract: Plastics coated metal tube produced by folding a strip of metal into a tubular form, seaming the tube and immediately extruding layers of plastics material onto the inner and outer surfaces of the metal tube, and cooling the plastics layers by passing the tube through a water bath (19), contains air injected under pressure to assist adhering the extruded plastics coating onto the inner surface of the metal tube and to test the integrity of the tube. The invention provides apparatus comprising jaws (10),(11) which clamp the tube within the water bath in order to seal the tube while the inner coating is still plastic so that when the tube is cut into lengths at the seals the internal pressure is retained until the tube is eventually used.
Patent MX-171006-B (MX)
Title: Mejoras a dentifrico
Inventor: KIOZPEOPLOU DIANA K
IPC: A61K8/00
Filed: 1982-06-22
Abstract: La presente invención se refiere a mejoras a dentífrico que comprende alrededor de 20-80 por ciento en peso de un vehículo humectante, aproximadamente 5-50 por ciento en peso de un material pulidor silicioso y alrededor de 0.105.5 por ciento en peso de un poli (óxido de etileno) resinoso, el dentífrico conteniendo partículas floculadas, formadas mediante el material pulidor silicioso en presencia del poli (óxido de etileno).
Patent MX-171871-B (MX)
Title: Ensamble actuador de turbina de geometria variable
Inventor: MCKEAN PETER
IPC: F01D17/16
Filed: 1989-05-17
Abstract: La presente invención se refiere a un ensamble actuador para una turbina de geometría variable que comprende un pasaje anular de entrada, una pared del cual está definida por un miembro anular de pared movible, la posición del cual con respecto a una pared confrontante del pasaje de entrada es ajustable para controlar la anchura del pasaje de entrada, el miembro anular de pared estando soportado sobre un par de pasadores que se extienden paralelamente a y son deslizables paralelamente al eje de rotación de la rueda de la turbina, caracterizado porque cada pasador está acoplado por un brazo respectivo de un estribo pivotalmente montado, la posición angular del cual es controlada por un solo actuador el acoplamiento entre los pasadores y el estribo siendo tal que el movimiento pivotal del estribo causa movimiento axial de los pasadores.
Patent NL-193178-B (NL)
IPC: G11B15/18
Filed: 1981-11-13
Abstract: A cassette-type tape recording and/or reproducing apparatus having a tape guide drum with a rotary head moved in a circular path substantially coinciding with the drum circumference, and a holder spaced from the guide drum and locating a tape cassette in an operative position at which a plane passing through the tape in the cassette is inclined in respect to the plane of rotation of the rotary head; is provided with a tape loading apparatus having a tape guiding element guided for movement in a path extending from a first position for engaging the tape in the operatively positioned cassette, to a second position spaced substantially from the first position and at which the engaged tape is wrapped about the circumference of the guide drum, with at least a portion of the path leading to the second position of the tape guiding element being inclined relative to the plane of rotation of the head so that the tape wrapped on the circumference of the guide drum is arranged substantially helically in respect to the latter, a drive ring rotatable in a plane substantially parallel to the plane passing through the tape in the operatively positioned cassette, and a connecting rod assembly extending between the drive ring and a movable base of the tape guiding element and through which the drive ring, moving in such plane of movement thereof, can effect movements of the tape guiding element in the path thereof between the first and second positions.
Patent NL-192632-B (NL)
IPC: F24H6/00
Filed: 1985-04-04
Abstract: An apparatus for heating air, comprising a substantially cylindrical housing, including means for conducting the air to be heated therethrough and means for heating said air, the latter means including at least one hot-water reservoir arranged throughout the major part of the length of said housing. Said reservoir includes a supply and a discharge pipe and means for heating the water in the at least one reservoir. The ratio of the outside diameter to the length of the reservoir ranges between 1:3 and 1:30.
Patent PT-72369-B (PT)
Title: Relais
IPC: H01H50/04
Filed: 1981-01-20
Abstract: The relay contains an excitation coil, a U-shaped yoke with one of its legs serving as the core of the coil, and an armature to operate at least one switching contact of a contact carrier unit. This unit contains a supporting bridge which extends essentially perpendicularly to the axis of the coil and which carries the contact finger(s) of the switching contact(s). The contact carrier unit is fastened to the free leg of the yoke. One edge of the face end of the free yoke leg serves as knife-edge bearing for the armature. The armature is fastened to the free yoke leg by a holding element. In order to make the relay compact and easy to assemble, the armature is angularly formed, thus having a magnetically active leg and a free leg. The free leg which does interact with the core of the coil extends essentially parallel to the free yoke leg. The contact fingers are positioned essentially parallel to the axis of the coil. The supporting bridge is provided with a fastening piece. By means of this piece, the contact carrier unit is fastened through a single screw on that part of the free yoke leg which is not covered by the free leg of the armature.
Patent PT-74418-B (PT)
Title: Process for preparing tetrahydronaphtalene and indane derivati-ves
Inventor: KLAUS MICHAEL
IPC: A61K31/10
Filed: 1982-02-11
Abstract: This invention is directed to tetrahydronaphthalene and indane compounds and processes thereto. These compounds are useful as tumor inhibiting agents, in the treatment of neoplasms and dermatological conditions.
Patent PT-75694-B (PT)
IPC: A61K31/557
Filed: 1982-10-18
Abstract: Cis-bicyclo[3.3.0]octane derivatives corresponding to the formula <IMAGE>  (I)  wherein R1 is hydrogen, a lower alkyl group or a cation and wherein R2 represents a cyclohexyl or an adamantyl group. In these compounds the phenyl radical may be arranged with respect to the double bond in the EZ- or in the E-configuration and at the carbon atom bearing the group R2 the molecule may have the RS- or S-configuration. The compounds are prepared by reacting compounds of the formulae   <IMAGE>  wherein R1 and R2 have the same meaning as above and R6 represents hydrogen or a protecting group. Medicaments containing these compounds act as inhibitors of blood platelet aggregation and (in higher doses) as blood pressure lowering agents.
Patent PT-75901-B (PT)
IPC: C07J19/00
Filed: 1982-11-25
Abstract: The present invention provides ketals of 3'''-dehydrocardenolide tridigitoxosides of the general formula:    <IMAGE>  (I)  in which R1 and R2 are identical alkyl radicals containing up to 3 carbon atoms or together represent a cyclic ketal containing 2 to 6 carbon atoms, R3 represents two hydrogen atoms, the group   <IMAGE>  or the radical <IMAGE>  wherein R1 and R2 have the above-given meaning, and R4 is a hydrogen atom or a lower acyl or alkyl radical. The present invention also provides processes for the preparation of these ketals, as well as pharmaceutical compositions containing them, which are useful for the treatment of cardiac insufficiency.
Patent PT-77784-B (PT)
IPC: B65B5/06
Filed: 1983-12-06
Abstract: The present invention is directed to a method and apparatus for packing tubular bags into boxes by machinery. The tubular bags to be packed are conveyed over various conveyor belts to a positioning belt and from the positioning belt to a positioning table. Layers of tubular bags are then moved onto a rake-like main base that is lowered in a stepwise fashion to receive consecutive layers of tubular bags. When the desired number of tubular bag layers is positioned on the main base, the main base is lowered to deposit the tubular bags onto an intermediate base which together with side walls makes up an intermediate container. Once the intermediate container is in a lower position, a box is pushed over the intermediate container and the intermediate container is swung through a 90 DEG arc onto a conveyor belt. The intermediate container is then removed from the box and by this process the tubular bags which were previously in the intermediate container are transferred into the box. The intermediate container then swings back to its lower position.
Patent PT-79439-B (PT)
Title: Equipment to compensate frequency-dependent signal fading
IPC: H03H21/00
Filed: 1984-10-31
Abstract: PCT No. PCT/SE84/00368 Sec. 371 Date Jun. 19, 1985 Sec. 102(e) Date Jun. 19, 1985 PCT Filed Oct. 31, 1984 PCT Pub. No. WO85/02509 PCT Pub. Date Jun. 6, 1985.Digital signals which are sent each with their own frequency are corrected for frequency-dependent attenuation of the transmitting medium in a filter (5) so as to maintain a desired relationship between the amplitudes of the signals after the filter. Difference circuits (6) which have output signals (US1, US2, US3) control the filter means, obtain signals (Uf0) on their first inputs from a common voltage supply circuit (9) and signals (Uf1, Uf2, Uf3) on their second inputs from a voltage supply circuit (10) for each of the output signals. A decoder (18) sends a control signal (S0, S1, S2, S3) associated with the respective digital signal. The control signals reset switches (17) whereby the voltage supply circuits (9, 10) obtain signals from an amplitude detector (13) corresponding to the respective frequency in the transmitted signal. Each of the output signals (US1, US2, US3) fed to the filter (5) by the difference circuits (6 ) thus corresponds to a digital signal.
Patent PT-83639-B (PT)
Inventor: CHOUDIN CLAUDE
IPC: C08J5/04
Filed: 1986-10-29
Abstract: The invention relates to a composition of polymerizable resins reinforced with cut yarns of different lengths, such as glass yarns, and a process for its production. This composition comprises at least a representative of each of the following constituents: an unsaturated polyester, a thermoplastic polymer, a monomer liquid substance having at least a polymerizable reactive CH2=C< group per molecule, an inert filler and optionally a thickening agent, a catalyst, an inhibitor and a releasing agent, the cut yarns being in the dispersed state in filament form for the longest ones, with the shortest yarns remaining in state of yarn formed from a multiplicity of filaments glued together. The process steps include making the mixture of the organic constituents and successively incorporating therein first the yarns previously coated with an insoluble lubricant, then the yarns coated with a lubricant which is soluble in the mixture. The compositions according to the invention may be used to make composite products by injection or compression molding.
Patent PT-87332-B (PT)
IPC: C07K19/00
Filed: 1988-04-26
Abstract: This invention relates to a synthetic polypeptide (preferably produced by recombinant DNA techniques) comprising an amino acid sequence incorporating (a) a portion of the P.vivax circumsporozoite (CS) protein including the region of the repeat immunodominant epitope of said protein and (b) another portion of such protein which is conserved among the different malarial species; and to a method for purifying such a polypeptide.
Patent PT-97594-B (PT)
Inventor: GEKE JURGEN
IPC: C11D1/722
Filed: 1991-05-07
Abstract: PCT No. PCT/EP91/00823 Sec. 371 Date Nov. 9, 1992 Sec. 102(e) Date Nov. 9, 1992 PCT Filed Apr. 30, 1991 PCT Pub. No. WO91/17233 PCT Pub. Date Nov. 14, 1991.The present invention relates to the use for cleaning hard surfaces of a combination of ionic and nonionic surfactants containing (a) at least one quaternary ammonium compound having the general formula (I) R1(-CHOH-CHR2)n-N+R3R4R5X-(I)  (b) at least one alk(en)yl polyethylene glycol mixed ether having the general formula (II): R6-O-(CH2CH2-O)2-R7(II).
Patent SE-312488-B (SE)
Inventor: MATTINGLY J
IPC: A61H13/00
Filed: 1965-11-23
Abstract: 1,133,736. Reciprocating pumps. AQUA TEC CORP. Nov. 22, 1965 [Nov. 23, 1964], No. 1516/68. Divided out of 1,133, 735. Heading F1A. The subject-matter of the present application is the same as that of the parent Specification 1,133, 735, but the claims relate to the internal structure of the pump, including the inlet valve.
Patent SE-425863-B (SE)
Title: Timber dog
Inventor: SUNDBERG INGVAR
IPC: F16B15/00
Filed: 1980-02-08
Abstract: A timber dog only provided with teeth along every edge of the plate. The form of the plate is as a square, a rectangle, a rhomb, a rhomboid, a parallel trapezium, a hexagon, a triangle, or another polygon. The teeth are straight or profiled in C-, U- or V-form, individually or in combination with each other, the teeth being placed in one or more rows, linear or non-linear, symmetrical or non-symmetrical, with the concavity or the V-form outwards or inwards, or in combination with each other. In order to increase the anchoring force, the teeth are provided with deformations, and the plate is deformed in order to increase the rigidity of the teeth, the teeth being directed away from each other as well in order to increase the anchoring force. <IMAGE>
Patent SE-427290-B (SE)
Title: A device for increasing the number of locking possibilities deviating from each other in a number of twist cylinder locks of the same type
Inventor: KELLER ERNST
IPC: E05B27/10
Filed: 1980-06-10
Abstract: In a twist cylinder lock with spring-loaded two-part pin holders which reach radially to the lock's cylinder and act together with recesses 9, 10, 11 arranged in the side surfaces of flat keys 4, some of the recesses 10, 11 are shaped like stairs, thus one recess may have, for example, ten different control surfaces 10a, 10b, 10c and can act together with different types of inner pins. By leaving out certain control surfaces, e.g. 10a, one can get side or single keys which can be arranged only for part of all the inner pins of the same group. In this way the different locking possibilities of these locks can be increased many times over. Figure 1. <IMAGE>
Patent SE-453560-B (SE)
Title: Double plated ruck sack
Inventor: TJERNHAGE BROR
IPC: A45F3/04
Filed: 1982-11-25
Abstract: The ruck sack comprises two articulated plates of heat insulating material, such as cellular plastics. In the collapsed position, the plates are attached at their edges by straps or cords to form a storage space for e.g. food in a bag placed between them. The one plate has an axis strap to support the collapsed plates in the same way as a ruck sack. In the outwardly folded position, the plates form a heat insulating underlay.
Patent SE-450476-B (SE)
Title: Adjuster for vehicle driving seat
Inventor: RONNHULT J
IPC: B60N2/04
Filed: 1983-01-27
Abstract: The automobile driver's chair has a seat and a back bolt fitted on a frame, the upper part of which is tippable on a lower part, tipping taking place around a transverse axis line. The upper frame part is connected to a lower structure in the lower frame part via front and rear links on each side of the chair. On the front links, the articulated point in the upper frame part is fitted lower than the corresp. point in the lower frame part. The front links are longer than those at the rear, and an adjuster with a spring unit counteracts backward tipping moVement in the upper frame part.
Patent SE-452820-B (SE)
Title: Clamp application for telephone cable fixation
Inventor: PALSSON S
Filed: 1983-06-07
Abstract: The clamps and a strip composed of such clamps is used in a tool provided with a magazine for feeding in individual clamps or a strip of them. Each clamp fixture part has one or more tracks, which work in conjunction with control components in the tool magazine. The point on the clamp free downwardly bent part and the bottom of the track are at the same distance from the tool control component, when the clamp is fed forward in the magazine. The free, downwardly part end has a central section which is drawn outwards, and thus is guided between the tool magazine controls. At least one track is provided in the fixture part, and is unsymmetrically placed to ensure the correct insertion direction for the clamps. (Provisional Basic advised week 85/05)
Patent SE-463959-B (SE)
Inventor: RAY J P
IPC: A61M15/06
Filed: 1985-06-26
Abstract: An oral nicotine dispenser comprising nicotine or a nicotine salt and a water-insoluble material capable of sorbing nicotine. The dispenser is able to slowly release the sorbed nicotine or nicotine salt in an oral environment. The water insoluble material may consist essentially of paper or a polymeric substance able to absorptively contain nicotine. The water-insoluble material may be a substance such as paper or cellulose acetate. A water-insoluble polymeric substance such as a polyolefin, most preferably polyethylene or polypropylene may be used as the nicotine-holding material.
Patent SE-458156-B (SE)
Inventor: LOBAZOV A F
IPC: G01N30/74
Filed: 1986-08-27
Abstract: A laser fluorometric detector for microcolumn chromatography includes the following optically connected components: a laser, a cylindrical telescope, an adjustable diaphragm which has the shape of a rectangular trapezium, a flow-through cell which is a parallelepiped with a through-going square channel, and a fluoroescence emission receiver.
Patent SE-463467-B (SE)
Inventor: BRANDT J
IPC: B27M3/00
Filed: 1989-09-12
Abstract: A stud generally has rectangular cross section. A great deal of timber is wasted in the normal manufacture of studs. However, sawing a timber unit from a log, said unit having a cross section with three right-angled corners and one corner deviating from a right angle, and then joining two such units so that one side surface has an axial groove, enables a considerable saving in timber.
Patent SE-469721-B (SE)
Title: Use of limestone for returning lime to nature
Inventor: HANSSON ALFONS
IPC: E01C3/00
Filed: 1990-12-17
Abstract: Use of limestone for returning lime to nature, in which the limestone, crushed to a fraction of 0.5 - 15 mm, in the form of a water filter is arranged as a support edge 5 for road surfaces 4. <IMAGE>
Patent ZA-9410344-B (ZA)
Title: A layered absorbent structure an absorbent article comprising the structure and a method for the manufacture thereof
Inventor: PAULUMBO GIANFRANCO
IPC: A61F13/00
Filed: 1994-12-28
Abstract: PCT No. PCT/EP94/04215 Sec. 371 Date Nov. 21, 1996 Sec. 102(e) Date Nov. 21, 1996 PCT Filed Dec. 19, 1994 PCT Pub. No. WO95/17868 PCT Pub. Date Jul. 6, 1995Disclosed is a thin, layered, absorbent structure comprising first and second layers of fibrous material and an intermediate layer comprising particles of a hydrogelling, absorbent material, in an amount exceeding 120 g/m2, and particles of a thermoplastic, polymeric, organic material; the first and second fibrous layers extend beyond the intermediate layer laterally to form longitudinal edge portions. The two fibrous layers are bound together with the intermediate layer between them by the melting of the particles of thermoplastic, polymeric, organic material and by means of a continuous line of adhesive extending longitudinally on each longitudinal edge portion.
Patent AT-410451-B (AT)
Title: Water extraction station, for a web of wet cellulose suspension from a stock inlet, has a wedge gap between the fourdriniers/blankets with side seals and extensions at the sealing bars into the end of the wedge
Inventor: DIEMAT REINHARD
IPC: D21F9/00
Filed: 2001-12-19
Granted: 2003-05-26
Abstract: The assembly to extract water from fiber suspensions, and especially of cellulose, the wet pulp web from the stock inlet is carried between two continuous fourdriniers or blankets, which come together in a wedge-shaped zone with seals (8) at the sides. The sealing bars (10,11) of the side seals have extensions (12) at the end of the wedge, extending to a wedge gap height between the fourdriniers of 5-10 mm and especially 7-8 mm. The extensions are of a plastics or ceramic material.
Patent CN-86104175-B (CN)
IPC: G01V5/00
Filed: 1986-06-16
Abstract: 本发明属于放射性测井技术，发明提供一种单井中同位素示踪测定装置，要求制作简单、造价低廉、操作简便安全，测量精度高。发明装置主要由投源、测量和定位三系统组成。特别是投源系统中采用医用洗耳球可控制、调节示踪溶液喷出：测量系统中选用直读电高室，可直读出数值矢量，定位系统中采用萤光指南针照像定方位。
Patent CN-1016243-B (CN)
Inventor: JINTING AN
IPC: G01R21/08
Filed: 1989-05-30
Abstract: 一种电传动机车上的辅助监测装置。为提供一种能显示累计电传动机车电制动程度和能耗的记录装置。提出由两组以上探头、电制动记录仪和耦合器组成的电传动机车电制动记录装置。两组以上的探头为与电机转子绕组回路电磁连接的霍尔传感器，电制动记录仪由包括两个以上滤波器，两组以上求和电阻、加法比例放大器、数字电路、驱动电路、电磁计数器的电制动程度记录部分和包括构成“与”门的两个三极管、电磁计数器的电制动能耗记录部分组成。
Patent FI-130123-B (FI)
Title: Method of pulverizing waste material
Inventor: HIRVENSALO ILARI
IPC: B07B1/55
Filed: 2022-01-28
Granted: 2023-03-08
Abstract: A method of pulverizing waste material is disclosed. The method is based on an air flow (10) which transfers input waste material (20) and output particles (44), ensures proper feeding of waste material and thereby internal heating which, combined with the air flow, facilitates proper pulverization of the waste material in an energy-efficient manner.