baber/WOPTO huggingface dataset:
Patent EP-0081557-A1 (EP)
Title: Compose de moulage
Inventor: ALLEN RICHARD BRIAN
IPC: C08G59/40
Filed: 1982-05-17
Abstract: Composes de moulage possedant des proprietes ameliorees comprenant des vitesses elevees de polymerisation ainsi qu'une stabilite au stockage. Ces composes comprennent un melange de: a) d'environ 5 a 90% en poids d'une resine epoxyde possedant plus qu'un groupe 1,2-epoxyde par molecule; b) de 0,001 a 5% en poids d'un acetyle acetonate metallique possedant uniquement des liaisons metal-oxygene; c) de 0,025 a 30% en poids d'un accelerateur phenolique; et d) d'environ 10 a 95% en poids d'un agent de remplissage, par rapport au poids total de la composition.
Patent EP-0097174-A1 (EP)
Inventor: FREIBERG HELGE
IPC: F26B13/10
Filed: 1982-12-08
Abstract: Il s'agit d'une machine de traitement thermique à l'air chaud d'une rangée d'objets (3) en déplacement longitudinal. Dans le circuit d'air chaud et par l'intermédiaire d'un échangeur (14) on amène l'air préchauffé à travers une soupape d'apport (17) et on évacue de l'air utilisé à travers une soupape d'évacuation (13). Une régulation proportionnelle est établie entre l'air d'apport et l'air évacué. Selon l'invention les deux soupapes (17, 13) ont une position relative telle qu'on peut les coupler, mécaniquement, en particulier au moyen d'une tige (18).
Patent EP-0086402-A1 (EP)
Inventor: SCHMIDT ROBERT R DR
IPC: A01N47/36
Filed: 1983-02-03
Abstract: The novel, synergistic active substance combination consisting of (1) 1-amino-3-(2,2-dimethylpropyl)-6-ethylthio-1,3,5-triazine- 2,4(1H,3H)-dione of the formula I <IMAGE>  and (2) N-[(4-methoxy-6-methyl-1,3,5-triazine-2-yl)-aminocarbonyl]- 2-chlorobenzenesulphonamide (chlorsulfuron) of the formula II <IMAGE> can be used particularly advantageously for selectively controlling weeds in cereal crops, the combination acting dependably on grass weeds which are usually difficult to control such as, for example, Echinochloa crus galli.
Patent EP-0087621-A1 (EP)
Inventor: SATO KANEMASA
IPC: G01F1/684
Filed: 1983-02-08
Abstract: The air flowing in through an air cleaner is passed through a main passage and sucked into an internal-combustion engine. A part of the air flowing through the main passage (16) flows in a by-pass passage (18). An air flow sensor (20) is provided in the by-pass passage. In this case, the length (1) of the bypass passage is substantially three or more times longer than that of a part (L) of the main passage corresponding thereto. Accordingly, even when the internal-combustion engine is operated with a throttle nearly totally open and the air in the main passage is pulsated, the average flow rate in the by-pass passage increases owing to the inertial lag effect obtained by lengthening the by-pass passage, so that it is possible to prevent the output of the flow sensor from undesirably lowering.
Patent EP-0083565-A1 (EP)
Inventor: BRAND LEONARD JAY
IPC: C07D261/08
Filed: 1981-04-01
Abstract: A compound of formula XI
     wherein
     R 1  represents hydrogen, fluorine, chlorine, C 1-4 alkyl or C 1-4 alkoxy,   R 3  and R 4  represent, independently, C 1-4 alkyl or together with the adjacent nitrogen atom
     wherein n is 1, 2 or 3,   R 5  represents hydrogen or C 1-4 alkyl and   R 6  represents hydrogen, C 1-4 alkyl, phenyl or phenyl mono-substituted by fluorine, chlorine, C 1-4 alkyl or C 1-4 alkoxy.   
     These compounds may be used in the preparation of pharmacologically active substances.
Patent EP-0093329-A1 (EP)
Inventor: EILINGSFELD HEINZ DR
IPC: G03G5/06
Filed: 1983-04-20
Abstract: Die Erfindung betrifft elektrophotographische Aufzeichnungsmaterialien mit elektrisch leitenden Trägern, Ladungsträger erzeugenden Verbindungen bzw. Sensibilisatoren und bei Belichtung Ladungsträger transportierenden Verbindungen mit hoher Photoleitfähigkeit und niedriger Dunkelleitfähigkeit, die als Ladungsträger transportierende Verbindungen 1,2,3-Triazole der Formel <IMAGE> enthalten, sowie ihre Verwendung für reprographische Zwecke und die Herstellung von elektrophotographischen Druckplatten, insbesondere Offsetdruckplatten.
Patent EP-0092803-A1 (EP)
Inventor: ILLY ERNESTO
IPC: A23F5/10
Filed: 1983-04-21
Abstract: The process comprises the supplying of freshly roasted coffee into air tight seasoning containers in which a stream of C0 2  or N 2  is blown for removing air therefrom; the seasoning of the coffee during a time lenght of about twentyone days in the containers containing CO 2  or alternatively N 2  under controlled percentage of O2 and pressure; the moving of the seasoned coffee into non-tight stabilization containers for letting the coffee to reach a hygrometric and gaseous equilibrium with the ambient air. The plant comprises means for moving roasted coffee; air tight seasoning containers (4) into which the moved coffee is delivered; means for blowing a CO 2  stream or alternatively a N 2  stream into the seasoning containers; means for controlling the inlet and outlet ducts for the coffee and for the gas into and from said containers; means for measuring the percentage of 0 2  in the seasoning containers; means for measuring and controlling the pressure in the containers; means for moving the seasoned coffee; non-tight stabilization containers (24) into which the seasoned coffee is delivered and means for controlling the delivery of the stabilized coffee from the stabilization containers.
Patent EP-0095751-A1 (EP)
Inventor: KAKIMOTO FUMIO
IPC: G01N33/74
Filed: 1983-05-27
Abstract: Disclosed herein is a secretin-containing composition which comprises, as an intimate mixture or a combination of separate units, secretin and one or more additives selected from the group consisting of lecithin, ethylene oxide-propylene oxide copolymers, hydroxypropylcellulose, methylcellulose, polyoxyethylene hydrogenated castor oil, polyethylene glycol sorbitan oleate and methylcyclodextrin. Also disclosed is a method to prevent the adsorption of secretin by incorporating one or more of the above additives in a solution of secretin. Use of such additives has been found to be very effective, even at very low concentration levels, in preventing secretin from being adsorbed on the walls of plastic- or glass-made syringe barrels, infusion bottles or dripping guide tubes, thereby permitting administration of secretin at accurate dosage levels.
Patent EP-0145791-A1 (EP)
Inventor: ALTLAND GUNTER DR-ING
IPC: B22D41/50
Filed: 1983-11-05
Abstract: In a casting protective tube (10), there is formed in the tube wall (13) close under a connecting flange (12) an opening (14), the free opening cross-section of which is two to ten times the value of the predetermined casting stream cross-section. <IMAGE>
Patent EP-0112489-A1 (EP)
Inventor: KOSHINO YUTAKA
IPC: H01L21/74
Filed: 1983-11-18
Abstract: A semiconductor device has a semiconductor substrate (21) of one conductivity type, a buried layer (22) of the opposite conductivity type which is formed on the semiconductor substrate (21), a first semiconductor layer (23) formed on the buried layer (22) and of the same conductivity type as that of the buried layer (22), an electrode leading semiconductor region (26) formed in the first semiconductor layer (23) and of the same conductivity type as the first semiconductor layer (23), a trench (29) extending through the first semiconductor layer (23) and the buried layer (22), reaching the semiconductor substrate (21), and exposing the electrode leading semiconductor region (26), a diffusion layer (30) formed in the side walls of the trench (29) and of the same conductivity type as that of the buried layer (22) for electrically connecting the electrode leading semiconductor region (26) with the buried layer (22), a channel stopper layer (31) formed in the bottom surface of the trench (29) and of the same conductivity type as that of the semiconductor substrate (21); and an insulating material (32) filled in said trench. The invention provides a semiconductor device having a high dielectric withstand voltage and a high packing density at a high yield.
Patent EP-0113058-A1 (EP)
Inventor: ZARZYCKI JANUSZ
IPC: A47L9/06
Filed: 1983-11-30
Abstract: 1. Suction brush for a vacuum cleaner consisting of a body (1), in which in the upper part on both sides of a suction opening (2) seats are arranged for push buttons (4, 5) of an adjusting mechanism (9, 10) for raising and lowering a brush holder with a brush arranged thereon, as well as a suction plate (20) having a suction channel arranged beneath the brush holder, characterised in that the suction channel is constructed as a twin-ducted suction channel (25, 31) in which the one channel (31) is closed against side edges of the suction plate and the other channel (25) is open at the corners (27) of the suction plate, in that the suction plate (20) has the shape of a trapezium and has respective profiled extensions (24) on the longer side (22) and the side edges (23) respectively, and the open suction channel (25), which in cross-section has the configuration of a trapezium with varying dimensions, extends in an arc (26) laterally of each profiled extension (24) and merges into the corners (27) which represent rounded portions of the extensions (24).
Patent EP-0118638-A1 (EP)
Inventor: HILL GEORGE ROLAND
IPC: B44F1/06
Filed: 1983-10-19
Abstract: Transparent plastics panels where the visibility in one direction is limited by a pattern of opaque dots on the surface thereof have a limited life because once the plastic is scratched it cannot be repolished without removing the opaque pattern as well. 
     A panel in which an opaque pattern (14) is disposed intermediate the external panel surfaces (10, 12) can be reground and polished leaving the pattern in place.
Patent EP-0098227-A1 (EP)
Inventor: EMERY PIERRE
IPC: B65G15/02
Filed: 1983-05-04
Abstract: 1. A conveyor having a curved belt, of the type comprising an endless belt (2) having a frusto-conical shape and tensioned between two conical rollers (3, 4) between which there is formed an angle (alpha) determined by the circular arc corresponding to the path of the conveyor and in which, along the external edges of each upper and lower section of the belt (2), i.e. between the large diameter ends of the conical rollers (3, 4), there is provided an edging (8', 8") following the path of the above mentioned edge of the belt and intended to act as a support for holding members carried by this edge of the belt, each of which is formed by a roller (7), the vertical spindle (7a) of which is carried by a plate (5) fixed to the said edge of the belt (2) such that its portion supporting the spindle (7a) projects with respect to the said edge, each edging (8', 8") being disposed on the side of the face of a section of the belt (2) so as to face the other section i.e. internally with respect to the belt, the holding members fixed along the longest edge of the belt (2), i.e. along its edge corresponding to the main circular arc of the conveyor belt, being disposed in such a way as to form a support face perpendicular to the internal face of the belt and projecting with respect to this face in such a way as to be supported on the external edge of the edging (8', 8") and thus to hold the belt (2) in place, characterised in that coaxially to the conical rollers (3, 4) and on the side of their large diameter end, there is provided a disc (9) suitable to act as a support surface for the holding members (5, 7) between the ends of the edgings (8', 8") corresponding to a particular roller.
Patent EP-0106771-A1 (EP)
Inventor: LOUISON GUY
IPC: A63B61/00
Filed: 1983-06-13
Abstract: On a single face, this strip comprises opposing transverse male and female parts disposed in rows along the strip so that they can be joined together by means of a touch-and-close operation through the gaps in the tennis net, after the said strip has been folded longitudinally and lapped over the upper suspension wire or cable of the said net; the said strip being made by continuous weaving or knitting, on a loom, with the touch-and-close parts arranged on either side of a central strip; the said touch-and-close parts comprising at least one row of loops (1a) and at least one row of mushroom-shaped spikes or hooks (1b) which can be assembled together by interlocking after folding. <IMAGE>
Patent EP-0097679-A1 (EP)
Inventor: VERHOEVEN CONSTANT THERESIA
IPC: B65H29/54
Filed: 1982-12-22
Abstract: Procédé et appareil pour séparer une barre de suspension (14) d'une électrode (11) qui est suspendue verticalement par cette barre et qui comporte, outre cette barre, une plaque électrolytique (12) et une ou plusieurs boucles de suspension (13) fixées à la plaque, la barre de suspension traversant ces boucles. On libère d'abord la barre de suspension (14) du poids de la plaque (12) en amenant l'électrode (11) dans une position horizontale dans laquelle on fait reposer sa plaque (12) sur un support (34 ou 34'). On change ensuite la position de la barre (14) par rapport à la position de la plaque (12) en déplaçant le support (34 ou 34') avec la plaque (12) dans un sens parallèle à l'axe longitudinal de la barre (14) tout en retenant celle-ci.
Patent EP-0104223-A1 (EP)
Inventor: BASCH WALTER EDWARD
IPC: F02B3/06
Filed: 1983-02-18
Abstract: Pompe de combustible (1) servant à alimenter en combustible un moteur diesel. Une enceinte (3) définit un orifice d'admission de combustible (5), un orifice de sortie de combustible (7) et possède une extrémité creuse ouverte (9). Un corps de pompe (23) présente une cavité (27) et une extrémité du corps est fixée à l'extrémité ouverte de l'enceinte. Un diaphragme flexible (33) forme une chambre de pompage (35) avec l'extrémité creuse de l'enceinte et une tige (43) fixée au diaphragme s'étend dans la cavité. Un levier (51) actionné par une came du moteur (C) provoque la course de la pompe de combustile, permettant de pomper le combustible de l'orifice d'admission vers l'orifice de sortie. Un mécanisme d'amorçage (61) à actionnement manuellement pompe un volume initial de combustible vers le moteur avant le démarrage de celui-ci à la manivelle. Le mécanisme d'amorçage agit sur le levier pour produire la course de pompage initiale qui est égale à au moins un tiers de celle produite par le fonctionnement de la came pendant le fonctionnement normale du moteur même lorsque le moteur est arrêté à la position haute de la came.
Patent EP-0126928-A1 (EP)
Inventor: GOLBA JOSEPH CHESTER JR
IPC: C08L77/12
Filed: 1984-04-11
Abstract: Blends of polyetherimides and block poly(esteramides) may contain about 99-1% by weight of the former and about 1-99% of the latter. Particularly useful are polyetherimides containing about 1-30% of the block poly(esteramide), which have improved impact strength and resistance to brittleness. The blends may also contain at least one poly(alkylene dicarboxylate) as a compatibility improver.
Patent EP-0131737-A1 (EP)
Inventor: COGNARD JACQUES
IPC: H05K3/32
Filed: 1984-06-07
Abstract: The method of connecting the conductors (4, 6) consists in depositing a non-conducting adhesive material layer (9) on one of the conductors (4), in disposing the second conductor (6) opposite the first conductor (4), and in bringing the conductors (4, 6) together whilst the adhesive material (9) is in its liquid or pasty state, until the thickness of the layer is such that the adhesive material (9) is electrically conducting in its solid state. The invention applies to all areas of technology in which conductors must be electrically connected. <IMAGE>
Patent EP-0134581-A1 (EP)
Inventor: ROWLEY DAVID S
IPC: E21B25/06
Filed: 1984-09-06
Abstract: An improved coring device tnat incorporates a nonrotatable inner barrel (50) disposed within the outer driving structure (12) of the drill string which is coupled to a coring bit (30). A woven metal mesh sleeve (105) ist circumferentially mounted outside the inner barrel (50) an tucked around its lower end (112). The lower end (110) of the mesh sleeve (105) in the inner barrel (50) is in turn connected to a stripper tube (40) which is pulled upwardly during the coring operation. As the core is cut by the coring bit (30) and enters the inner barrel (50), the woven metal mesh sleeve (105) is disposed about the core and constricts about the core when pulled upwardly by the stripper tube (40). The opposing end of the woven metal mesh sleeve (105) is connected to a weight (125) which serves to compress the metal sleeve (105) when outside the inner barrel (50), thereby increasing its diameter to prevent binding or jamming.
Patent EP-0135215-A1 (EP)
Inventor: CLARKE JOHN ALFRED
IPC: G02B13/16
Filed: 1984-07-12
Abstract: @ A lens system is provided which is suitable for back-projecting an enlarged image of a TV cathode ray tube (CRT). To achieve a compact cabinet design 1 for such a projection television set, a short projection throw and a wider projection angle are required, together with a wide aperture (F/1) for a bright projected picture and with a definition sufficient to resolve 625 line television pictures. The lens system comprises a concave CRT face plate FP and only two lens elements L1, L2, each of positive power and each having one aspheric surface, the powers of the elements being chosen so that     and     where K, is the power of the element remote from the object surface, K 2  is the power of the element adjacent the object surface and K is the total power of the projection lens.
Patent EP-0139325-A1 (EP)
Inventor: WARD RODNEY
IPC: H01J37/147
Filed: 1984-09-14
Abstract: An electron image projector for transferring mask patterns onto a semiconductor wafer comprises a patterned photoemissive cathode mask (4) and a target (3) formed by the semiconductor wafer (11) coated with an electron sensitive resist (10). Accelerated by a uniform electric field E and focussed by a uniform magnetic field H a patterned electron beam is projected from the cathode onto the target with unity magnification. The electric field E is established between the cathode and an electron permeable anode grid (2) situated between the cathode and the target. For fast alignment with low power consumption deflection of the beam is achieved electrostatically. To this end electrostatic deflection plates (16a, 16b), which may be integral with the anode grid or form part of a further grid, are arranged for deflecting at least part of the beam as it travels from the anode grid to the target. In one arrangement to correct for misalignment the whole of the beam is deflected in the same direction. In another arrangement one part of the beam is oscillated in one direction, while another part of the beam is simultaneously oscillated at a different frequency in a different direction and phase sensitive detection is used to align the mask and the target.
Patent EP-0116426-A1 (EP)
Inventor: FRUCHARD CHARLES
IPC: H01R13/627
Filed: 1984-01-27
Abstract: An electrical connector assembly and an ejector bar therefor. A male electrical connector (2) for mating with a female electrical connector (4) has a latch arm (18) with a spur (22) for engaging in an opening (42) in the remale electrical connector. 
     For separating the connectors (2 and 4) the male connector (2) has an ejector bar (6) pivoted thereto. When the bar (6) is depressed, the central part thereof depresses the latch arm (18) to disengage the spur (22) from the opening (42) and camming heads (60) on the ends of the bar (6) engage end walls (35) of the connector (4) to lift the connector (2) therefrom. The ejector bar (6) has a central cam surface (58), and a camming head (60) at each end having a trunnion (64) for releasably connecting the bar (64) to the male connecior (2).
Patent EP-0118199-A1 (EP)
Inventor: NORIAKI HONMA
IPC: G01N21/00
Filed: 1984-02-01
Abstract: A carrier lifetime measuring apparatus has a first laser (1) generating a first photon beam of a wavelength (λ 1 ) with a small optical absorption coefficient when incident on a semiconductor sample (10) and a second laser (2) generating a second photon beam of a wavelength (X2) having a large optical absorption coefficient when incident on the sample (10). The beams are chopped (3, 4) to irradiate alternately a point on the sample (10). First and second photovoltages are generated in the sample (10) by these photon beams and these photovoltages are detected by capacitance coupling of an electrode (8, 9) with the sample (10). The ratio between signals representing the amplitudes of the detected photovoltages is obtained and this is used to evaluate a minority carrier lifetime in the semiconductor sample. 
     This eliminates the effects of surface states and traps in the measurement of the carrier lifetime.
Patent EP-0117689-A1 (EP)
Inventor: LAWRENCE PAUL JOSEPH
IPC: B01L3/00
Filed: 1984-02-17
Abstract: A specimen test slide having a front panel and a rear panel. The front panel has a plurality of openings. A guaiac sheet containing haptoglobin on a portion thereof underlies these openings. A hinged cover overlies the openings. The rear panel has flap means opposite said openings which is pivotable to expose the underside of the sheet to permit application of a developing solution. The haptoglobin portion of the sheet upon contact with hemoglobin forms a complex which reacts with guaiac in the presence of an acid buffered developing solution to dye said portion blue.
Patent EP-0117768-A1 (EP)
Title: Hydrogels de polyuréthane et leur procédé de fabrication
Inventor: GNANOU YVES
IPC: C08G18/80
Filed: 1984-01-10
Abstract: Les hydrogels sont essentiellement constitués par du polyuréthane de polyoxyéthylène. La réticulation est effectuée par réaction d'un isocyanate polyfonctionnel sur le polyoxyéthylène en solution dans un solvant non aqueux. On obtient des hydrogels transparents, présentant un taux de gonflement élevé en présence d'eau et de bonnes propriétés mécaniques.
Patent EP-0141819-A1 (EP)
Inventor: FUKUTA MASARU
IPC: H02H9/02
Filed: 1983-12-12
Abstract: Un circuit de tampon protégé contre les courts-circuits et comprenant un transistor de sortie de courant de source (T1) et un transistor de sortie de courant de drain (T2) peut délivrer un courant de sortie élevé à une faible tension de sortie. Un circuit de dérivation limiteur de courant, comprenant deux transistors à effet de champ reliés en série (T3 et T4) et une référence de tension (T5 et T6), limite la tension de porte sur le transistor de sortie de courant de source (T1) et limite ainsi le courant de source de sortie. Le circuit est compact et peut être réalisé sous la forme d'un circuit intégré. La tension de sortie à laquelle la protection entre en fonction est indépendante de la température et des variations du processus.
Patent EP-0152045-A1 (EP)
Inventor: NEUF OTTMAR DIPL-ING
IPC: B60J5/00
Filed: 1985-02-04
Abstract: Mobile machine such as fork lift trucks, building machines or the like having a vehicle frame and having a driver protection roof connected by support struts 15, 25 to the vehicle frame, it being possible to equip the machine with a driver protection cabin provided with at least one door, the hinges 2, 3 of the door 13 being arranged on an auxiliary spar 11 or auxiliary frame 1, 11 which can be built thereon at least approximately parallel to a support strut 15 or 25 or a strut 6 of the vehicle protection roof.
Patent EP-0154835-A1 (EP)
Inventor: FISCHER KURT
IPC: C08L57/00
Filed: 1985-02-15
Abstract: A process for the preparation of a stable aqeuous ketone resin or ketone/aldehyde resin dispersions and a process for the production of surface coating binders. For this purpose, a melt or a highly concentrated solution of the ketone resin or ketone/aldehyde resin is dispersed in water in the presence of an organic protective colloid. These aqueous resin dispersions can be used, in combination with other film formers, as surface coating binders.