baber/WOPTO huggingface dataset:
Patent EP-0245514-B1 (EP)
IPC: B32B33/00
Filed: 1986-11-12
Granted: 1991-06-26
Abstract: A transfer paper comprising a base sheet having provided thereon a release layer on which a predetermined pattern is transferred from a printing sheet, and a process for producing the transfer paper which comprises extruding a thermoplastic resin having a releasability between a base sheet and a printing sheet having printed thereon a predetermined pattern to thereby transfer the pattern to the surface of the thermoplastic resin, cooling the assembly, and releasing the printing sheet apart from the surface of the thermoplastic resin. Thus a transfer paper which can provide a solid or perspective pattern by combination of lusters and tones of various degrees can be produced inexpensively with ease.
Patent EP-0233539-B1 (EP)
IPC: G01N3/18
Filed: 1987-02-03
Granted: 1990-09-26
Abstract: 1. Material testing device for creep testing of test pieces (17) of metallic or ceramic materials or materials behaving in a similar manner, in which the test piece (17) is gripped at both ends and can be stressed at high temperature, in which one test piece end is coupled to a motor spindle (2) for the purpose of stressing and relieving stress, and expansion or contraction can be sensed by means of a measuring device with strain pickups (4), characterised in that between the motor spindle (2) and the test piece (17) there is a hydraulic expansion compensation device (3) with a plunger (16) movable with damping in a hydraulic cylinder (11), a switch (13) being arranged between the hydraulic cylinder (11) and the plunger (16) so that it switches off the motor spindle (2) when the plunger (16) has travelled in to its maximum extent.
Patent EP-0264607-B1 (EP)
Title: Folding piece of furniture
IPC: A47C4/16
Filed: 1987-09-09
Granted: 1992-04-29
Abstract: Folding piece of furniture, in particular folding stool, which comprises a seat face and leg pairs arranged laterally of the seat face. The seat face is provided with a means for mounting one of the two leg pairs and for guiding the other leg pair. These means permit an adjustment of the inclination of the seat face with respect to the second leg pair and also permit the collapsible piece of furniture to be folded up into an extremely compact form.
Patent EP-0268991-B1 (EP)
IPC: B28C9/00
Filed: 1987-11-19
Granted: 1991-03-27
Abstract: For the production of ready-to-use mixtures of bulk material, such as cement and sand, stored in a silo, in particular a construction- site silo for mobile use having a plurality of chambers each with a respectively assigned outlet, each silo outlet is equipped with a metering device for the metered discharge of bulk material, and a discharge aperture of each metering device is connected to the assigned input aperture of a mixing device. Each metering device is designed as a cellular wheel sluice lying approximately horizontally.   The mixing device possesses inlets which can be connected to the outlet flanges of the metering devices by means of appropriate flanges. The mixing device possesses a tubular housing suspended approximately horizontally below the outlet flanges. A shaft, driven to rotate, runs in the tubular housing, is fitted with screw-type fins in the section corresponding to the inlets of the mixing device, and has mixing fins which project approximately radially in the adjoining section. <IMAGE>
Patent EP-0232079-B1 (EP)
IPC: B01D61/46
Filed: 1987-01-22
Granted: 1991-01-02
Abstract: An improved electrodialysis stack (10) and method of making the same wherein the border surface areas (46, 48, 50) of the flow spacer frames (26, 28, 30) are conditioned by chemical etching, the peripheral inner edges of the frame border are machined smooth, the etched border surface areas are coated with a thin layer of inert grease such as silicone, and placed under pressure with other electrodialysis components to form a closed system closely packed and essentially solid stack which is free from cross leakage between compartments (12, 16, 20) and seepage therefrom.
Patent EP-0236113-B1 (EP)
IPC: F21Y101/00
Filed: 1987-03-02
Granted: 1993-08-04
Abstract: The flashlight includes a barrel with an internal cylindrical sleeve containing two dry cell batteries disposed in series. A lamp bulb holder assembly includes conductors for making contact between electrodes of bulb and the cylindrical sleeve in the barrel and an electrode of the battery, repsectively. A tail cap and spring member encloses one end of the barrel and, through the remote end of the sleeve, at the tail cap, provides an electrical contact to the other electrode of the batteries. A head assembly includes a reflector, a lens, and a face cap, and is rotatably mounted to the barrel such that the lamp bulb extends through a hole in the centre of the reflector within the lens.
Patent EP-0272088-B1 (EP)
Title: Composites of stretch broken aligned fibers of carbon and glass reinforced resin
IPC: D01F11/10
Filed: 1987-12-15
Granted: 1991-03-20
Abstract: A coating of a viscous lubricant applied prior to stretch-breaking permits forming slivers of stretch-broken carbon fibers. When an anti-static ingredient is added to the viscous lubricant cohesive slivers of stretch-broken glass fibers can be formed. Composites of matrix resin reinforced with these slivers exhibit high strength, tensile stiffness, and good formability.
Patent EP-0301013-B1 (EP)
IPC: B66F9/00
Filed: 1987-03-30
Granted: 1992-01-22
Abstract: Un porte-roue auxiliaire pour transpalettes, du type à fourche élévatrice et petites roues montées de façon rabattable sur lesdites fourches, peut être monté de façon détachable sur lesdites fourches élevatrices. A cet effet, le porte-roues auxiliaire comprend un cadre ayant la forme de plusieurs bras de support juxtaposés (6) connectés de façon détachable aux parties extérieures (8) desdites fourches élevatrices et portant deux ou plusieurs roues auxiliaires (2), dont le rayon de rotation est supérieur à celui des roues de fourche (10) et qui peuvent tourner de façon indépendante et libre sur un axe commun (4) monté sur lesdits bras de support (6).
Patent EP-0269752-B1 (EP)
Title: Appareil pour mesurer une reaction biochimique
Inventor: HAYASHI HIDECHIKA
IPC: G01N35/04
Filed: 1987-06-09
Granted: 1997-12-29
Abstract: Dans l'appareil décrit, un grand nombre de coupelles constituant une chambre de réaction pour mesurer une réaction biochimique sont disposées et supportées en rangées sur une plaque de transport et transportées, et un mécanisme de déchargement des coupelles permet de soulever et de décharger de la plaque de transport une coupelle pour laquelle le mesurage est achevé, ledit mécanisme de déchargement possédant des gorges dans lesquelles les coupelles s'emboîtent automatiquement avec le mouvement de la plaque de transport, et des tiges disposées des deux côtés des gorges et s'engageant dans les coupelles de manière à les soulever.
Patent EP-0268667-B1 (EP)
Title: Systeme de controle de lignes telephoniques
Inventor: JESURUM ROBERT
IPC: G10L25/78
Filed: 1987-06-03
Granted: 1994-01-19
Abstract: Dispositif (16) permettant de détecter des signaux vocaux en présence de signaux superviseurs sur un certain nombre de lignes téléphoniques (14) de manière à déterminer si on a répondu à des appels téléphoniques provenant d'une machine. Le dispositif (16) comprend un détecteur de passage par zéro (17) pour chaque ligne téléphonique contrôlée pour déterminer les passages par le point zéro de la tension d'un signal téléphonique entrant, un registre (18) associé à chaque détecteur (17) et servant à mémoriser le nombre de passages détectés de la tension par le point zéro, et un microordinateur (19) servant à traiter les informations relatives aux fréquences des signaux téléphoniques entrant suivant un algorithme de détection vocale. L'algorithme de détection vocale comprend des sous-programmes d'analyse et d'interruption de temporisation qui permettent au microordinateur (19) de compter le nombre de longueurs d'ondes différentes présentes dans les formes d'ondes composant un signal téléphonique entrant, pour déterminer la condition de réponse d'une ligne téléphonique respective.
Patent EP-0305637-B1 (EP)
Title: Process and apparatus for connecting one ultrasonic control head to a test object
IPC: G01N29/04
Filed: 1988-04-16
Granted: 1990-12-19
Abstract: Ultrasonic coupling method and device 
<??>In the piece-by-piece continuous ultrasonic testing of material, there is a transient test condition in the end regions of workpieces. 
<??>The new method and the new device are intended to guarantee the steady test condition even in the end regions. 
<??>In a test head driven on a test track at a constant distance from the test piece, a layer of coupling medium is built up between sound emission surface and test piece surface with the aid of a separate free jet of the coupling medium arranged at the side of the test head and formed in a plane perpendicular to the test track containing the centre line of the sound emission surface. 
<??>The method according to the invention and the apparatus according to the invention avoid the time-consuming manual inspection in the ultrasonic weld testing of longitudinally seam-welded pipes. 
<IMAGE>
Patent EP-0298416-B1 (EP)
IPC: F25D21/00
Filed: 1988-07-05
Granted: 1993-05-05
Abstract: There is disclosed a method for the removal of a coating of mist at the interior face of a glazing panel, especially of high thermally insulating glass, of a refrigerating cabinet, operating with forced air circulation, after the opening and closing of a door of the cabinet. In order to remove the coating, the speed of circulation of the air after closing of the door is temporarily increased until decomposition of the coating has taken place and thereafter is reduced back to the level required for normal cooling operation.
Patent EP-0301507-B1 (EP)
IPC: A61M1/00
Filed: 1988-07-27
Granted: 1994-12-28
Abstract: The invention relates to an indicator device for indicating a pressure prevailing in a cavity, particularly for pressure measurements in medical apparatuses, such as vacuum suction arrangements for drying off body fluids, the device consisting of a small transparent tube with a tubular channel, an open end to be connected to the cavity, and a closed end. The tubular channel is filled at least partially with a fluid, and a gas, in particular air, is contained between the fluid and the closed end so that, in the event of changes in pressure inside the cavity, with a change in volume of the gas, the fluid moves inside the measurement tube. The tubular channel (9) has a cross-section which changes from the open end (12) of the measurement tube (7) in the direction of the closed end (11). <IMAGE>
Patent EP-0296076-B1 (EP)
Inventor: BACHOT JEAN
IPC: C25B11/03
Filed: 1988-06-13
Granted: 1995-09-20
Abstract: An electroactivated material comprising fibres at least part of which is electrically conductive and a binder chosen from fluoropolymers, the said material exhibiting a resistivity lower than 0.4 ohm cm and being characterised in that it comprises at least one electrocatalytic agent uniformly distributed in its bulk, the said agent being chosen from the group consisting of Raney metals and Raney alloys from which most of the easily removable metal(s) and alloys thereof have been removed. 
<??>The invention also relates to composite materials formed by the combination of at least one electroactivated material and of an elementary cathode consisting of a metal surface, assembled with a diaphragm if appropriate, and a process for the manufacture of the said materials. 
<??>These materials can be employed especially in a cell for the electrolysis of sodium chloride.
Patent EP-0288437-B1 (EP)
IPC: A61H1/02
Filed: 1988-04-18
Granted: 1992-02-05
Abstract: The apparatus comprises a smooth and flat support (1) which can be inclined and is held by an underframe (8, 11). The upper edge of the flat support is covered with an elastically compressible part (14) having a surface with a high coefficient of friction. The apparatus permits a relaxation and a dorsal extension by gravitation in a position, with the legs bent, which is particularly favourable. <IMAGE>
Patent EP-0371026-B1 (EP)
Inventor: KORTRIGHT KENNETH H
IPC: C12R1/91
Filed: 1988-04-25
Granted: 1994-04-06
Abstract: A hybrid cell line capable of producing monoclonal antibodies uniquely specific to human neutrophils and eosinophils and exhibiting no specificity for lymphocytes, basophils and monocytes. Further there is no reactivity with acute leukemia cells. One of the partners in the hybridoma fusion of a mouse spleen cell developed from using human granulocytes as the immunization agent. The monoclonal antibody further is capable of being used to enumerate and isolate neutrophils in normal peripheral blood and possibly in blood of patients with acute leukemia.
Patent EP-0363413-B1 (EP)
Inventor: RIESS ILAN
IPC: G01N/
Filed: 1988-04-08
Granted: 1994-10-26
Abstract: A solid-state electrochemical analyzer, for measuring the concentration of atoms or molecules in a first fluid or gas as compared with a second fluid or gas, features an insulating tube formed with at least one longitudinal bore therethrough extending from one end, constituting the fluid inlet end of the tube, to the opposite end of the tube, means for directing the first fluid to flow into the longitudinal bore so that the longitudinal bore serves as a path of flow for the first fluid, means defining an outlet for the first fluid, means for directing the second fluid to flow through a second path with respect to the insulating tube, a solid electrolyte, conductive to the ions of the atoms or molecules to be measured, deposited in the insulating tube to bridge the paths of flow of the two fluids, and an electrode, at each of the interfaces of the solid electrolyte with the respective fluid, for outputting an electrical signal generated in the solid electrolyte, the signal corresponding to the concentration of the atoms or molecules in the fluids.
Patent EP-0386017-B1 (EP)
IPC: D01G1/04
Filed: 1988-09-23
Granted: 1992-10-28
Abstract: A process for feeding fibres towards the fixed and mobile knives of a fibre cutter, such as a flock cutter, is provided which includes preparing a mattress of fibres aligned in a direction which is substantially perpendicular to the vertical plane of the knife so that the mattress of fibres takes the form of a band. The band is conveyed in a step-by-step manner towards the knives while supporting the band adjacent the fixed knife so that its lower face and its lateral side faces are supported by planer support surfaces having a dimension significant in relation to the length of sections of fibres being cut. The step-by-step conveying is effected by bringing the band to a temporary standstill in relation to the support surfaces as the fibres are advanced towards the cutter.
Patent EP-0339248-B1 (EP)
Title: Two-piece metallic clamping connector
IPC: F16L37/12
Filed: 1989-03-18
Granted: 1991-11-27
Abstract: The invention relates to a two-piece metallic clamping connector for pipes and hoses, consisting of polymer material. In this case, a connecting piece (1) designed as a pipe sleeve is used, having a plug-in region (11) which is to be inserted into the pipe end (21). There is furthermore a sliding sleeve (3), which can move axially with respect to the pipe axis, and which can be pushed over the pipe end (21) with the plug-in region (11) inserted, to produce the clamping connection. The invention is seen in that the sliding sleeve (3) has a conical recess (32), running from the outside to the inside over its wall cross-section, on its free end (31) facing the flange projection (110). This conical recess (32) makes a transition via a radius (34) into a cylindrical section (35). A hollow channel (33) is fitted in a circumferential manner into the inner circumferential wall of the sliding sleeve (3), adjacent to the cylindrical section (35). <IMAGE>
Patent EP-0350767-B1 (EP)
Title: Audio winding bridging an air gap
IPC: H01F19/02
Filed: 1989-07-04
Granted: 1993-03-31
Abstract: In the arrangement of the windings on the compartmented coil former (21) on the core (20) of a switched-mode power supply transformer (5), the secondary winding (17) for the audio output stage (15) is to be mounted in such a manner that the power dissipation caused by different power outputs of the audio output stage is reduced. For this purpose, the secondary winding (17) for the audio output stage (15) is arranged directly above the air gap (22) of the transformer core (20). Particularly for switched-mode power supply transformers in a television receiver. <IMAGE>
Patent EP-0368103-B1 (EP)
Inventor: ROMBERG VAL G
IPC: C08J7/046
Filed: 1989-10-28
Granted: 1994-02-23
Abstract: An elastomeric closure piece (4) serves to seal a container, preferably comprising glass, containing pharmaceutically pure contents. The closure piece (4) has an elastomeric base part (4a) which is provided with a thin poly(para-xylylene) coating and is fully and continuously sheathed by a poly(para-xylylene) coating (4b) having a thickness (d) of 0.1 to 0.5 microns. <IMAGE>
Patent EP-0373546-B1 (EP)
Inventor: ENDO HAJIME DR
IPC: C11D3/39
Filed: 1989-12-09
Granted: 1996-04-10
Abstract: Triacylated ethanolamines of the formula
 (RCO)(R1CO)N-(CH2)2-OCOR2
 in which R, R1 and R2 are identical or different and are alkyl, alkenyl or aryl groups, and the total of all C atoms in the molecule is 8 to 14, are liquid and readily miscible with water. By reason of these properties they are very suitable as peroxide activators in liquid detergents and cleaners.
Patent EP-0376152-B1 (EP)
IPC: A47K10/28
Filed: 1989-12-21
Granted: 1993-09-22
Abstract: The hand towel dispenser (11) is driven by an electric motor (36) which is constructed as a roller motor and is accommodated in a winding-up roller for used hand towel. It drives the winding-off roller (30) via a free wheel (43) and a worm gear (47, 48), whereas the winding-up roller (27) also carries out a return winding-off movement to form a sufficient hand towel loop (33) in addition to the winding-up movement. <IMAGE>
Patent EP-0337776-B1 (EP)
Inventor: POWERS ROBERT T
IPC: B29C65/14
Filed: 1989-04-12
Granted: 1994-07-20
Abstract: A portable system provides a high-strength joint between two portions (22,24) of radiant energy transmitting thermoplastic strap (25) having a radiant energy absorbing area (28) on one surface thereof wherein the strap portions are overlapped so that the opaque area is at the interface therebetween. The overlapped strap portions are urged together by being tensioned over an arcuate guide surface (61). Infrared energy is directed through a free uncontacted outer surface area of one of the strap portions and onto the opaque area for melting the adjacent strap surfaces to form a joint.
Patent EP-0370693-B1 (EP)
Inventor: SAEVA FRANKLIN DONALD C O EAST
IPC: C07C381/12
Filed: 1989-11-16
Granted: 1994-04-06
Abstract: Sulfonium, arsonium, ammonium and sphosphonium salts, useful as photoinitiators, comprise: a chromophore which absorbs visible radiation, the chromophore (1) having a removable positive hydrogen ion and (2) exhibiting a higher energy occupied molecular orbital than at least one other substituent attached to the S, As, N or P atom of the salt; an insulating group which links the chromophore to the S, As, N or P atom of the salt, the insulating group preventing  pi  resonance between the chromophore and the other substituents in the salt; at least one substituent comprising an electron withdrawing group and exhibiting a lower unoccupied molecular orbital than the chromophore; and,  an anion; the salts being capable, upon exposure to visible radiation, of forming a Bronsted acid.
Patent EP-0349637-B1 (EP)
Inventor: CHICHESTER S TEBBS
IPC: B32B5/02
Filed: 1989-01-05
Granted: 1993-10-27
Abstract: Un panneau mural décoratif (10) résistant aux rayures, comprend une surface de miroir (22) recouverte par un écran (24) de fils d'armure commune à grosse maille, à travers lequel la vision que l'on a de la surface du miroir change avec l'angle. Vue dans l'axe de la perpendiculaire, la surface du miroir reflète sensiblement le spectateur. A certains angles à partir de la perpendiculaire approchant de manière croissante les 45 degrés, la vision de la surface du miroir diminue progressivement car l'armure bloque progressivement la vision de la surface du miroir, et la réflexion de la surface arrière de la maille semble occuper des surfaces croissantes de la surface du miroir. Ces deux phénomènes ont conjointement pour effet de cacher la dégradation de la surface du miroir et de confondre le spectateur occasionnel. L'écran de couverture à grosses mailles à l'épreuve du vandalisme protège en même temps la surface du miroir des rayures qui résulteraient de contacts avec la surface.
Patent EP-0415958-B1 (EP)
Inventor: STERNBERG NAT LEON
IPC: C12N15/70
Filed: 1989-01-30
Granted: 1997-05-21
Abstract: A P1 bacteriophage cloning system has been designed so that DNA fragments as large as 95 kb can be cloned and amplification of these fragments can be controlled. An in vitro P1 bacteriophage packaging process was developed. Novel vectors, novel lysogenic bacterial strains, and novel Cre<+> gram negative bacterial strains were engineered for use with this system.
Patent EP-0417153-B1 (EP)
Title: Plaque de distribution pour reacteur a lit fluidise
IPC: B01J8/44
Filed: 1989-05-24
Granted: 1993-05-05
Abstract: Dans le réacteur à lit fluidisé décrit, des buses (11, 111, 211, 311) sont prévues pour répartir le gaz fluidisant depuis une boîte à vent (18) dans le réacteur tout en empêchant le refoulement des particules solides à travers la buse dans la boîte à vent. La buse définit une partie supérieure (17, 117, 217, 317) en matériau hautement résistant à la chaleur et à l'usure et destinée à être en contact avec la masse des particules. Chaque buse est pourvue d'au moins une ouverture (19, 119, 319), par laquelle le gaz fluidisant passe entre la partie supérieure (17, 117, 217, 317) et la boîte à vent (18) et un matériau solide mais poreux (16, 211, 216, 316) délimite ou définit l'ouverture (19, 119, 319) destinée à permettre le passage de gaz tout en empêchant le passage des particules solides. La buse peut comprendre une conduite verticale (13, 113, 313) comportant une partie en métal fritté au-dessous de la partie supérieure. Dans des variantes, la masse solide (16, 21, 216, 316) se présente sous la forme d'un filtre en alliage à treillis métalliques ou d'un matériau céramique poreux ou d'un matériau céramique à haute température. La masse solide comporte des pores dont la porométrie est comprise entre environ 50 et 1000 micromètres. La masse solide peut être définie par une paire de tubes en céramique poreuse adjacents et concentriques (215, 216) ayant différentes perméabilités effectives au gaz. Un anneau métallique horizontal (315) peut être pourvu d'ouvertures et est soutenu au-dessus de la boîte à vent de sorte que le gaz peut s'écouler par les ouvertures (319), le matériau solide poreux (316) étant pris en sandwich entre la partie supérieure et l'anneau.