baber/WOPTO huggingface dataset:
Patent IT-951103-B (IT)
IPC: F25D19/00
Filed: 1972-01-26
Granted: 1973-06-30
Abstract: 1375434 Cryogenic pumps CRYOGENIC TECHNOLOGY Inc 24 Jan 1972 [28 Jan 1971 30 April 1971] 3268/72 Heading FIN [Also in Division F4] A cryogenic pumping apparatus for cooling a load 39, Fig. 1, e.g. an infrared detector, electronic component, or spectroscopic sample, to a predetermined cryogenic temperature level whilst remaining thermally insulated in a vacuum in an apparatus comprising a fluid tight housing 20 divided into evacuable chambers 22,25, the load being cooled by a constant source 26 of refrigeration which is controllably thermally engaged with the load by external actuating means 43, 44. The refrigeration source 26 may be a mechanical refrigerator based on the Stirling cycle, or use liquified gases, Fig. 3 (not shown), or as shown a refrigerator having stages 28, 29 positioned within the chamber 25 and having a first or refrigerator heat station 30 delivering refrigeration from a cryogenic fluid such as helium circulating through the refrigerator. A copper strip 40 is secured to the station 30 to be engaged or disengaged by a copper screw 38 in a low thermally conducting wall 35 of the chamber 25, which screw acts a second, or refrigeration-load station and to which the load 39 is thermally connected. The wall 35 is covered by a member 37 formed of copper through which the screw 35 protrudes. The strip is controlled by a manually operated rod 43 and spring 44. The chamber is evacuated through valved lines 47, 48 to a rough vacuum pump and an ion pipe and the member 37 and station 30 serve as cryopumps. Various embodiments of thermal switches are described including a helical copper spring as in Figs. 5 to 7 (not shown), a highpressure helium circuit, Fig. 8 (not shown), or a manually operated plunger formed within a housing of alternately thick and thin walled sections of differing thermal conductivity, the voids being filled with helium and the plunger being movable by rack and pinion, bellows, electrical or manual means.
Patent IT-1036117-B (IT)
Title: Hot reducing gas contg. carbon monoxide and hydrogen - mfd. from plasma at high temp. using required gas mixt.
IPC: C21B/
Filed: 1975-05-06
Granted: 1979-10-30
Abstract: Mfr. of hot reducing gases contg. mainly CO and H2, for reducing mineral oxides, partic. Fe ores, either directly or by injection of the gases into a shaft furnace and esp. a blast furnace, comprises (a) producing gases of well-defined compsn. at a high temp., partic. around 2000 degrees C, by means of a plasma medium and (b) introducing fluids of such compsn. and in sufficient proportion into the gases produced at the high temp. for the gaseous mixt. so formed after completion of reaction comprising a reducing agent of CO and H2 at the desired temp. e.g. 1000-1100 degrees C.
Patent IT-1109684-B (IT)
Title: Composite contact-adhesive coated web - formed by coating layers of dried adhesive on top of each other to give thick coating (BR 20.5.80)
IPC: B29D/
Filed: 1978-11-23
Granted: 1985-12-23
Abstract: Material comprises a carrier material web coated with several layers of contact-adhesive bonded directly on top of one another. Appts. for mfr. of the material. by pref. coating with dispersion medium or solvent medium or solvent contact-adhesive, consists of conveying devices for dried adhesive layers and a pressure device for bringing the layers into mutual contact, is claimed. Contact-adhesive layers with a thickness from 0.1 mm - 0.2 mm are easily produced without blistering and with a short drying time and subsequently bonded together after drying or further layers applied directly to give a thick adhesive layer.
Patent IT-1240266-B (IT)
Inventor: BAGGIO GIORGIO
IPC: A43B5/04
Filed: 1990-01-15
Granted: 1993-11-30
Abstract: A ski boot composed of at least one quarter (3), articulated to a shell (2), and having, at the rear region adjacent to its own upper perimetric edge (5), a seat (6) for a flap (7). The device includes an eccentric lever (8) which is preferably pivoted transversely to at least one pair of wings (9a,9b) which protrude laterally to the quarter. The eccentric lever naturally interacts with the flap and allows it to keep at least two operative positions: an inclined one for skiing, when the lever is closed, and a rearward one for walking or for adapting to the calf of the skier's leg when the lever is open. <IMAGE>
Patent IT-1201793-B (IT)
Title: Powders fractionating centrifuge
Inventor: POLLESEL GIOVANNI
IPC: B04B/
Filed: 1986-07-07
Granted: 1989-02-02
Abstract: The cooker hob includes a heater element comprising a thick-film electrically resistive track (13) printed on an electrically insulating substrate and maintained in heat-transmitting relationship with the underside of the hob plate (19). The latter is in combination with one or more quartz halogen heater lamps (15) located below the hob plate. Increasing lengths of the track can be energised in order to increase the temp. of the hob plate. The track can be a nickel and glass frit mixture. The resistive track is applied by a screen printing technique.
Patent IT-1235206-B (IT)
Title: System for the vegetative covering of slopes or artificial sustainment structures equipped with elevated slopes, which guarantees its vegetal covering by the use of supporting nets or grills, of loose knit nets or matting which prevent erosion, consisting of special mixtures of terrain and plants adapted to the local environment
Inventor: SAULI GIULIANO
IPC: E02D/
Filed: 1989-06-19
Granted: 1992-06-23
Abstract: System for the vegetative covering of slopes or artificial sustainment structures equipped with elevated slopes, which guarantees its vegetal covering by the use of supporting nets or grills (2), of loose knit nets or matting (3) which prevent erosion, consisting of special mixtures of terrain (1) and plants adapted to the local environment. The nets or grills (2) are joined firmly to the anti-erosion nets or matting (3) before affixing the same to the substrate (4); the fixation begins from below and proceeds upward. The anti-erosion nets or matting (3) are positioned internally and prevent the rapid runoff of terrain (1) due to forces of weather.
Patent LT-6352-B (LT)
Title: A notebook - type computer device with ventilation and heat dissipation functions
Inventor: FAN HANJING
IPC: H04N1/00
Filed: 2016-02-25
Abstract: A notebook-type computer device with ventilation and heat dissipation functions includes the first part (8) and the second part (9) which can pivot relatively with certain angle. The first part (8) includes the left bulge (82), the right bulge (81) and the recess which is located between the left bulge (82) and the right bulge (81) and is for the middle bulge (93) of the second part (9) to stretch into. The structures of the left bulge (82) and the right bulge (81) are symmetrical, and three bearing devices (31, 32, 33) with different pivotal moment which are continuously set up are installed in the left bulge (82) and the right bulge (81), respectively.
Patent LT-6708-B (LT)
Title: A multifunctional thermal insulation cup
Inventor: ZHU XIAOYAN
IPC: A47J41/00
Filed: 2019-07-15
Abstract: This invention discloses a multifunctional thermal insulation cup, including a thermal insulation cup (3) and a cup cover (1) which is connected with the thermal insulation cup (3);an inner cavity (30 )with an upward opening is arranged in the thermal insulation cup (3); a lifting mechanism (44) is disposed in the inner cavity (30); the lifting mechanism (44) comprises a barrier net (29) and cylinders (28) which are connected with the barrier net (29). When tea leaves in the thermal insulation cup (3) need to be changed, a replacement can be completed without taking out the barrier net (29), thereby avoiding a condition that the barrier net is missed after tea leaves are replaced, and in addition, through matching between the electromagnetic poles and the electromagnets, drinking is avoided from being influenced by sudden sliding of the barrier net in the drinking process.
Patent MX-167759-B (MX)
Title: Mejoras en configuracion de pañales desechables
Inventor: TORRES RAFAEL VAZQUEZ
IPC: B65B3/18
Filed: 1988-03-01
Abstract: La presente invención se refiere a mejoras en configuración de pañales desechables, integrados como un elemento de capas múltiples superpuestas, las cuales de la cara interna a la externa son las siguientes. una capa de tela de características afelpadas y suave; dos capas de papel que encierran una capa de celulosa absorbente de líquidos, una primera capa de polietileno a la que le sigue un material que configura una toalla humedecida con productos humectantes y/o lubricantes, desprendible del pañal; una bolsa de polietileno; y finalmente una capa externa de polietileno, caracterizado porque tanto el material de la toalla húmeda como el de la bolsa son elementos que se extienden a todo lo largo del pañal con sus bordes laterales libres y provistos de líneas perforadas de separación.
Patent MX-165771-B (MX)
Inventor: BEARD TERRY D
IPC: H04N13/00
Filed: 1988-04-13
Abstract: A method for creating a 3-D television effect is disclosed in which a scene is recorded with a relative lateral movement between the scene and the recording mechanism (2). The recording is played back and viewed through a pair of viewer glasses (46) in which one of the lenses (18) is darker and has a spectral transmission characterized by a reduced transmissivity at at least one, and preferably all three, of the television's peak radiant energy wavebands. The lighter lens (20), on the other hand, has a spectral transmission characterized by a reduced transmissivity at wavelengths removed from the television energy peaks. The result is a substantially greater effective optical density differential between the two lenses when viewing television than in normal ambient light. This produces a very noticeable 3-D effect for television scenes with the proper movement, while avoiding the prior "dead eye" effect associated with too great a density differential in ordinary light. Further enhancement is achieved by providing the darker lens (18) with a higher transmissivity in the blue and red regions than in the yellow or green regions.
Patent MX-169110-B (MX)
Inventor: MASKAS BARRY
IPC: G06F13/36
Filed: 1988-04-26
Abstract: A digital data processing system includes a plurality of processing subsystems, each including an adapter for enabling transfers between the resident subsystem and other subsystems. The adapter includes a master section (70) which enables transfers of data initiated by the subsystem between the input/output bus and the higher level communications mechanism, a slave section (71) which enables transfers of data between the higher level communications mechanism and the input/output bus initiated by another subsystem and an interprocessor communications mechanism (78) for enabling the subsystem and other subsystems to communicate to thereby enable the other subsystems to perform control operations in connection with the subsystem.
Patent MX-167789-B (MX)
Title: Fuente de alimentacion accionada por fallas
Inventor: ZYLSTRA HENRY J
IPC: H02M7/12
Filed: 1990-03-30
Abstract: La presente invención se refiere a una fuente de alimentación para un ruptor de circuitos, caracterizada porque comprende: medios para proveer una señal de corriente que tiene una magnitud correlativa con la corriente que fluye en un conductor; un circuito cargador que es cargado por la señal de corriente y que suministra una señal de voltaje que tiene una magnitud correlativa con la carga almacenada en el circuito cargador; medios para dirigir la señal de corriente a través del circuito cargador cuando la magnitud de la señal de corriente está por debajo de una magnitud predeterminada, y medios para derivar el circuito cargador cuando la magnitud de la señal de corriente está por encima de la magnitud predeterminada.
Patent MX-172322-B (MX)
Title: Mejoras a amplificador optico de fibra activa teniendo una banda de bombeo amplia y fibra activa relacionada
Inventor: GRASSO GIORGIO
IPC: H01S3/07
Filed: 1990-11-06
Abstract: La presente invención se refiere a mejoras a fibra óptica, particularmente para usarse en amplificadores de fibra óptica para líneas de telecomunicación ópticas, conteniendo erbio como el drogante de emisión laser y teniendo un drogante que actúa como un variador de indice refractario adaptado para asegurar un efecto de guía de onda, para ser alimentado por una fuente de bombeo luminosa de longitud de onda predeterminada para generar dicha emisión laser, caracterizada porque la fibra comprende un drogante adicional teniendo una absorción significativa de la energía luminosa en la longitud de onda de emisión de un laser de bombeo en un amplificador óptico incorporando la fibra, dicho drogante adicional estando adaptado para transferir la energía drogante absorbida al arbio contenido en la fibra, causando por tanto una inversión de población generando una emisión luminosa estimulada en la presencia de una señal de transmisión óptica.
Patent NL-170453-B (NL)
IPC: F16D23/14
Filed: 1972-02-04
Abstract: 1328477 Clutch control FEDERAL-MOGUL CORP 7 March 1972 [30 March 1971] 10542/72 Heading F2L A clutch release thrust bearing comprises balls 16 between inner and outer races 26, 34 having part circular cross-sections, the radius of the inner race 26 being between 52À1 and 52À9% of the diameter of the balls 16 and the radius of the outer race 34 being between 53À1 and 53À9% of the diameter of the balls 16. The radii of the races 26, 34 are preferably 52À5% and 53À5% of the diameter of the balls 16 respectively. The balls 16 are held in position by a plastics cage 38. The bearing is enclosed by a cover 44.
Patent PT-79560-B (PT)
Title: Apparatus for packaging given quantities of anuff
IPC: B65B1/12
Filed: 1984-11-27
Abstract: An apparatus for packaging snuff ready for use in the form of portions enclosed, for example, in a paper sachet (3, ε) from a snuff store. The apparatus is characterizing in that the portioning means (3,9) is arranged to compress the snuff portion in a portion pocket (9), wherewith each portion pocket comprises a through-passing opening in a portion conveyor (4). The compressed snuff portions are blown by pneumatic means (11, 14) to an intended position in a packaging band (16).
Patent PT-93701-B (PT)
Inventor: MAUBERT CLAUDE
IPC: B32B27/10
Filed: 1990-04-09
Abstract: - Papermaking. 
<??>- The base comprises, on at least one face:
 - a first coat of a conventional coating slip deposited at a rate of 3 to 25 g/m<2>,
 - at least one superposed coat deposited at a rate of 1 to 10 g/m<2> and based on conventional pigments, at least one conventional binder and gloss pigments in a proportion of at least 20 % of parts by weight of the traditional pigment charge and corresponding to a particle size of between 0.05 and 1 micrometre and, preferably, close to 0.5 micrometre. 
<??>- Application to the production of a high-gloss paper.
Patent PT-95674-B (PT)
Inventor: TAYLOR PHILIP LOUIS
IPC: C09D5/00
Filed: 1990-10-25
Abstract: A water-based autoxidisable coating composition, especially a gloss or partial gloss coating composition (eg paint, varnish, woodstain or timber preservative) suitable for application at ambient temperatures which comprises water, minimal organic cosolvent and a partially esterified carboxylic acid film-forming copolymer at least partially neutralised by monovalent cations wherein the copolymer contains added 3-allyloxy-2-hydroxypropyl groups or certain analogues derived from addition of allyl glycidyl ether or certain of its analogues to carboxylic acid groups, in a copolymeric backbone portion derivable from a prepolymer of weight average molecular weight less than 30 000. The partially esterified copolymer has an acid value of 25 to 60 and preferably a dynamic solution viscosity of 1 to 500 Pa.sec measured in 1-methoxy-2-hydroxy propane by oscillatory parallel plate rheometer. The coatings lap well, dry quickly and achieve acceptable water resistance. Also the optionally unneutralised copolymer and the coating composition when containing a minor amount of particulate copolymer which is found to improve gloss. Discolouration on ageing may be improved by neutralising with Group 1 metal cations.
Patent PT-97664-B (PT)
IPC: B42D107/00
Filed: 1991-05-14
Abstract: PCT No. PCT/GB90/01044 Sec. 371 Date Jul. 24, 1991 Sec. 102(e) Date Jul. 24, 1991 PCT Filed Jul. 19, 1990 PCT Pub. No. WO91/17680 PCT Pub. Date Nov. 28, 1991.In the technical field of known cardholders for devices such as cards with magnetic stripes on which is encoded information and or data in the form of patterns of magnetism, the known cardholders offer no method of 'keeping' (in magnetism terminology) the magnetic patterns. The present invention is characterised by incorporating into the cardholders, keepers in the form of sheets of magnetically soft ferromagnetic material with high resistance. The benefit of the invention is obtained when devices are placed with the reading surface of their magnetized stripes in close contact with the surface of the ferromagnetic material which, making use of known properties of the material, then acts as keeper of the magnetic patterns.
Patent SE-334842-B (SE)
Inventor: BARREMAN G
IPC: B65B51/32
Filed: 1967-12-06
Abstract: 1,254,300. Making containers. FORVALTNINGS A.B. ACTA. 5 Dec., 1968 [6 Dec., 1967], No. 57899/68. Heading B5D. [Also in Division B8] A packaging unit of thermoplastics or thermoplastics-coated material comprises a container 1 having a lid 2 covering the opening thereof and resting against one or more supports on the container wall, the lid being sealed to the container by folding over the edges of the wall encircling the opening and fusing and consolidating them with the peripheral portion of the lid. The apparatus for sealing the container includes an electrically heated copper heat transfer device 22, Fig. 9, a container closure 20, and tubes 28, 29, for leading cooling air or water to the central portion of the lid.
Patent SE-408532-B (SE)
Inventor: STAHL H
IPC: B24B21/14
Filed: 1974-08-22
Abstract: A laminar backing wheel for the abrasive belt of a belt grinder or polisher has a disk of soft and resilient material compressed to one half or less of its relaxed axial thickness between two disks of stronger and more rigid material by threads stitched axially through the wheel. When the wheel stands still, or moves slowly, the tensioned belt rides over the circumferences of the more rigid material. At normal operating speed, the soft material of the first disk is caused to project beyond the more rigid disks by centrifugal forces and spreads axially into radial alignment with the more rigid disks to provide a soft backing for the belt while deformation of the wheel under starting stresses is resisted by the harder disks.
Patent SE-421116-B (SE)
Title: Reinforcing cage for supporting a bag and keeping it open
Inventor: JOHANSSON ANDERS
IPC: B65B67/12
Filed: 1978-06-21
Abstract: Support cage for keeping open a bag, carrier bag, sack etc. while it is being filled, which cage has at the top on a cage-wall section 5 a horizontal fixing carrier strip 7, while at its lower part flaps 8-10 have been mounted whose upper edge forms a horizontal carrier strip 11-13 basically level with the fixing carrier strip 7. Over all carrier strips, an edge section of the opening of the bag, carrier bag, sack etc. 18 inserted into the cage is folded round, and the opening is kept open by the flaps 8-10, actuated by springs 14-16, swinging radially outwards relative to the central axis of the cage. <IMAGE>
Patent SE-422914-B (SE)
Title: Band tightener
Inventor: FURBERG L
IPC: B60P7/06
Filed: 1979-03-13
Abstract: The present invention relates to a band tightener. In the band tightener according to the invention, the band 8; 8'; 8" is wound onto a drum 6; 6'; 6" in the position of rest. In connection with the drum 6; 6'; 6", an energy-storing means 5; 5'; 5" is provided, tending to wind up the band 8; 8'; 8" on the drum 6; 6'; 6". According to a preferred embodiment, the band tightener is provided with means 12; 13 for coupling it to a handle by a snap-action coupling. <IMAGE>
Patent SE-431240-B (SE)
Inventor: BEJNE A E
IPC: E04B9/34
Filed: 1981-10-16
Abstract: A room attemperating and sound-damping multifunctional composite section (10) adapted to be suspended from a false or a main ceiling (67) comprises at least one pipe loop (11) arranged to conduct an attemperating medium and having pipe parts (14 - 17) which extend in the longitudinal direction of said section (10). These pipe parts (14 - 17) are arranged in mutually horizontal spaced relationship in, and in heat-conducting contact with a section part (19, 20) incorporated in the composite section (10). Connected to opposite sides of said section part (19, 20) are sound absorbers (23, 24) which extend along the length of the composite section (10) and project outwardly from said section part (19, 20) in mutually opposite directions. The upper surfaces of the sound absorbers form shelf surfaces (25, 26) which are separated by the aforementioned section part (19, 20) and which are arranged to carry electrical, telephone, data supply lines (27-30) etc., and optionally also sprinkler lines. The lines (27-30) can be passed downwardly to respective socket output means or the like through the interspace (31) between the horizontally separated pipe parts (14 - 17).
Patent SE-446244-B (SE)
Title: Unit for felling trees
Inventor: ERIKSSON JAN
IPC: A01G23/08
Filed: 1981-11-23
Abstract: A unit for felling trees comprises a chassis (18), at least one moveable gripper (19) to grip the tree trunk, at least one device (49) for cutting the tree trunk and at least one moveable support device (33), which uses a force-supplying device (45) to position itself against the ground and apply a force to the tree trunk so that it falls in the desired direction. The support device (33) is pivotably situated on the gripper (19).<IMAGE>
Patent SE-429267-B (SE)
Title: Test apparatus for a vehicle's trailer electricity tap
Inventor: WINDLE TORBJORN
IPC: G01R31/00
Filed: 1981-12-04
Abstract: The invention concerns an improvement and development of test apparatus for the electrical tap at a vehicle, designed to illuminate the trailer. The test apparatus consists of a box, provided with indicator lights, which is connected by cables to a multipole contact which is designed to connect to the electrical tap of the vehicle. The test apparatus is characterized in that it is provided with an indicator arrangement for automatic checking of faulty ground connection. The test apparatus A is connected to the vehicle's tap U. If, for example, the pin a in this tap is placed under tension, current flows through the light diode D1a and the resistor Ra and on to the pin g of the tap, which is grounded in the vehicle. If this ground connection is absent, the following occurs. The current instead passes through the light diode for ground fault indication D2 and one or more of the diodes D3 which prevent the pins a- f from making a connection. Finally, ground is obtained by the vehicle's lights Lb-Le, which are not turned on. Even if a normal ground connection is absent, one therefore has a distinct indication of which pin in the tap is placed under tension, and at the same time one is informed that a grounding fault exists. <IMAGE>