baber/WOPTO huggingface dataset:
Patent EP-0050538-A1 (EP)
Title: Dispositif à cellules photovoltaiques pour la collecte d'énergie solaire et générateur solaire pourvu d'un tel dispositif
Inventor: BARKATS GERARD
IPC: H01L31/052
Filed: 1981-09-23
Abstract: Support pour au moins une cellule photovoltaique (3) comportant au moins un bloc (1) de matière conductrice de la chaleur avec lequel ladite cellule (3) est en contact thermique étroit. Selon l'invention, ce support comporte au moins un tube (5) dont la paroi peut être traversée par la chaleur, ledit tube étant solidaire dudit bloc (1) en contact thermique avec celui-ci et obturé à ses extrémités pour délimiter une cavité close (8) à l'intérieur de laquelle est enfermé un fluide (9) évaporable et condensable. Générateur solaire.
Patent EP-0063669-A1 (EP)
Inventor: CASTELLI LUIGI
IPC: C21C5/40
Filed: 1981-09-17
Abstract: The invention concerns movable hoods for aspirating secondary fumes in steel mills and foundries, whereby said hoods are suitable for cooperating with smelting furnaces, converters, crucibles, etc. to aspirate the fumes given off by the same and comprise in coordinated cooperation:
     - lengthwise aspirating duct means (20) together with preferential closable (21) intake means (19)  
and movable hood means (113) installed on crane means (15) or on bridge crane means and including means (17) to be connected temporarily to said preferential closable intake means (19).
Patent EP-0051068-A1 (EP)
Inventor: POWELL PHILIP GEORGE
IPC: G06V10/36
Filed: 1981-04-16
Abstract: Un systeme electronique de traitement d'images permet l'amelioration des images et la suppression du bruit a partir de signaux representant une rangee d'elements d'images, "ou pels". Le systeme produit une sortie a caracteristiques ameliorees par addition des sorties d'un filtre passe-haut jouant le role d'un detecteur de caracteristiques d'images et d'un filtre passe-bas complementaire. Le filtre passe-bas joue egalement le role d'un detecteur de caracteristiques d'images et comprend un prefiltre (130 et Fig. 22) et un filtre de sous-echantillonnage (132) base sur un ensemble de combinaisons de ponderation sous la forme de matrices peu denses (Fig. 23). Le filtre de sous-echantillonnage dans un canal a bande passante du filtre passe-bas (206 et Fig. 28) comprend une paire de detecteurs de gradients (210, 220, 230, 240 et Figures 32, 33, 34, 35) disposes dos a dos.
Patent EP-0055275-A1 (EP)
Inventor: GLYNDWR JOHN DAVIES
IPC: F16C33/20
Filed: 1981-07-02
Abstract: Procede d'application d'un revetement de sulfure de polyarylene sur un palier consistant a appliquer un melange intime de sulfure de polyarylene avec un ester d'un aryle alcool sur un flanc de palier puis a chauffer ce melange pour evaporer l'ester et polymeriser le revetement. Le melange peut consister en un melange pulverulent sec, un melange pulverulent humide, une pate, une suspension dans une solution liquide ou une solution solide. Le melange prefere comprend du sulfure de polyphenylene et du benzoate de benzyle.
Patent EP-0063227-A1 (EP)
Inventor: ZENKER WALTER
IPC: F16D23/06
Filed: 1982-03-04
Abstract: 1. A synchronizing device (1) for a gear train, particularly for the gear-box of a motor vehicle, in which an annular clutch gear (2) is mounted rotationally fast on a gear shaft (3), in which each of two clutch rings (15, 16) each having a tapered friction surface (13, 14) and being formed integrally with or joined rotationally fast to a respective gear wheel (19, 20) - rotatably mounted on the gear shaft (3) - adjoins a respective end face of the clutch gear (2), in which the friction surface (13, 14) of each clutch ring interacts with a matching tapered friction surface (10, 11) of a respective correcting ring (8, 9), and in which a cavity between the clutch gear (2) and each of the adjoining clutch rings (15, 16) forms a respective annular space (27, 28) into which a lubricant is fed, characterized in that each correcting ring (8, 9) and/or each clutch ring (15, 16) has a number of pocket-shaped recesses (29, 30), bores or the like which are open at their sides facing a) the friction surface (13, 14, 10, 11) of the respective oppositely disposed clutch ring (15, 16) or correcting ring (8, 9) and b) the respective annular space (27, 28), and in that each annular space (27, 28) is connected by bores (32) in the clutch gear (2) and by bores (31) and a bore (33) respectively in the gear shaft (3) to the lubrication system of the gear train.
Patent EP-0061067-A1 (EP)
Inventor: LARKER HANS
IPC: G21F5/005
Filed: 1982-03-10
Abstract: Verfahren, bei dem verbrauchte Brennstäbe (11) eines Kernreaktors in einem Körper aus Kupfer eingeschlossen werden, wobei die Brennstäbe in Kupferpulver (17) in einem Behälter (10) aus Kupfer eingebettet werden und der Behälter mit einem Deckel (18) aus Kupfer abgedeckt wird. Der Behälter mit Inhalt und Deckel wird in eine gasdichte Kapsel (21, 22) eingeschlossen oder es wird ohne Verwendung einer zusätzlichen Kapsel der Deckel gasdicht mit dem Behälter zusammengefügt. Der so gewonnene Körper wird isostatisch gepreßt bei einer Temperatur und einem Druck, die zur Bildung einer zusammenhängenden dichten Einheit aus dem Pulver, dem Behälter und dem Deckel ausreichen. Vor diesem isostatischen Pressen kann die verschlossene gasdichte Kapsel mit Inhalt bzw. der mit dem Deckel gasdicht verschlossene Behälter bei einer solchen niedrigeren Temperatur isostatisch gepreßt werden, daß eine Kriechdehnung des Materials von Behälter und Deckel und des Pulvers eintritt.
Patent EP-0077506-A1 (EP)
Inventor: FLEISCHMANN GARY A
IPC: F16K11/06
Filed: 1982-10-08
Abstract: There is disclosed a valve housing which has a mixing chamber (56) therein, first and second valve seats (58) in the bottom of the chamber that are laterally spaced from one another to provide inlet openings (43) connected to the chamber, and an outlet opening (68, 71) exiting from the chamber. A valve member (74) is positioned in the chamber, the valve member having a lower sealing surface (75) in slidable contact with the valve seats, porting means controlling the flow of water from the inlet openings to the outlet, and an aperture (82) which is open at the upper surface of the valve member. A bearing member (90) is mounted over the valve member, the bearing member having an axial bore. The upper stem section of an actuator (84) is rotatably and axially movably mounted in the bore, and a lower cam section of the actuator is slidably extended into the valve member aperture. Axial movement of the actuator stem section causes the actuator cam to abut against a wall of the valve member aperture, thereby causing the valve member to slide laterally over the valve seats and control fluid volume. Rotation of the stem section causes the valve member to rotate, thereby controlling the proportion of fluids entering from each inlet opening.
Patent EP-0078964-A1 (EP)
Inventor: KUCKENS ALEXANDER
IPC: A01G9/14
Filed: 1982-10-25
Abstract: 1. Method of using a greenhouse, wherein individual cultivating areas within the greenhouse are spacially and thermally insulated relative to the ground and the inside of the greenhouse, and heat and moisture is supplied in a controlled manner to the insulated areas alone, characterised in that the individual cultivating areas are insulated against an exchange of gas with the surrounding atmosphere of the greenhouse, and pure carbon dioxide gas is supplied intermittently to an insulated cultivating area for a limited period of time in each case in a quantity which is sufficient to destroy oxygen-consuming pests, and furthermore pure carbon dioxide is supplied in quantities such that a CO2 -concentration is maintained in the atmosphere of the insulated cultivating area which is sufficient for fertilising the plants and which is higher than the normal concentration in the air.
Patent EP-0057947-A1 (EP)
Inventor: DAEMS EDDIE ROZA
IPC: G03C8/06
Filed: 1982-01-19
Abstract: An imaging process comprising the steps of:
     (1) image-wise photoexposing a photopolymerizable layer of a first photographic material to form an image-wise change of permeability for dissolved silver complexes therein,   (2) image-wise photoexposing a silver halide emulsion layer forming part of the said first photographic material or of a second photographic material,   (3) developing the image-wise exposed silver halide emulsion layer in the presence of a developing agent and a silver halide solvent acting as silver halide complexing agent,   (4) transferring by diffusion complexed silver halide into an image-receiving layer forming part of said first photographic material containing developing nuclei acting as physical development catalyst and developing a silver image in the image-receiving layer by reduction of the transferred complexed silver halide, wherein step (1) proceeds either before or after the formation of the silver image in the said image-receiving layer.   
     This process is suitable for use in the production of identification documents.
Patent EP-0062415-A1 (EP)
Inventor: CASEY DANIEL THOMAS
IPC: H01R43/01
Filed: 1982-03-11
Abstract: A hand tool for connecting wires to electrical terminals of an electrical connector (78) comprises a wire insertion head (18) defining a guideway (30) for the connector (78) and a ram (64) for driving wires successively into terminals of the connector (78), which are arranged in a row therealong. 
     For advancing the connector by a step along the guideway after each wire has been inserted into a terminal, the ram (64) has a depending pin (76) engaging in a transverse slot (42) in a cam plate (40) carrying a spring loaded connector advancing pawl (46) for engaging teeth (77) on the connector (78).
Patent EP-0072667-A1 (EP)
Inventor: RINFRET JOHN HENRY TEMPLE
IPC: B65B69/00
Filed: 1982-08-11
Abstract: Vial rupturing apparatus is disclosed for destroying vials (14,52), typically small medicinal vials. Each vial is split longitudinally by a thin vertical blade (13,50) while the vial is maintained horizontal. This is done either by moving the blade (13) while holding the vial stationary (14) or by urging the vial (52) onto a stationary blade.
Patent EP-0078706-A1 (EP)
Inventor: STEWART ROBERT D
IPC: B01J8/24
Filed: 1982-11-02
Abstract: A fluidized bed heat exchanger in which a perforated plate is disposed within a housing for supporting a bed of particulate material which is introduced into the housing through an inlet. Air is passed through the plate to fluidize the particulate material and a drain pipe is provided for discharging the spent material from the bed. A plurality of nozzles are provided in association with the perforations in the plate for directing air toward the drain pipe to promote the circulation of the bed materials from the inlet to the drain pipe. Alternatively, the flow rate of air introduced into the bed is increased in a direction across said bed from said inlet to said drain pipe to promote the circulation of the bed materials from the inlet to the drain pipe.
Patent EP-0084238-A1 (EP)
Inventor: MIYAGAWA HIROSHI
IPC: H01H33/66
Filed: 1982-12-15
Abstract: A vacuum interrupter (10) has a metallic member (11,13) for a vacuum envelope and an insulating member (12a, 12b) for the vacuum envelope, made of unglazed insulating ceramics. A pair of separable stationary and movable contacts (24, 29) contained in the vacuum envelope. A movable lead rod (16) is rigidly secured to the movable contact (29), extending outwardly of the vacuum envelope. Bellows secured in a vacuum-tight manner to the rod (16) and to the vacuum envelope. An impervious insulating film is coated adhesively on atmospheric-side surfaces of the insulating member (12a, 12b) and of the vacuum-tightly connected portion and vicinity thereof between the insulating member (12a, 12b) and metallic member (11, 13) for the vacuum envelope. Consequently, the vacuum envelope of the interrupter (10) is free from adsorbing moisture and pollutant, thereby preventing insulating performance of the envelope from lowering, and highly improving reliability of vacuum-tightness of the envelope.
Patent EP-0070299-A1 (EP)
Inventor: SMITH MAYNARD B
IPC: B24D18/00
Filed: 1982-01-11
Abstract: Lame a fil metallique etroit (10) avec des particules abrasives (16) plaquees dans une portion de coupe plaquee longitudinale (14) qui se projette seulement depuis un cote de lame du fil et possede des parois laterales paralleles espacees d'une distance controlee.
Patent EP-0077367-A1 (EP)
Inventor: KOEVESDI LASZLO
IPC: A63F9/08
Filed: 1982-04-27
Abstract: Jouet logique tridimensionnel forme par un solide d'encadrement et des corps sectionnels mobiles disposes a l'interieur, mais non amovibles et un corps ou des corps centraux de commande. Les surfaces des corps sectionnels sont marquees avec des lettres, des chiffres ou autres symboles et dans un cas donne avec des couleurs representant les symboles. Le jouet logique tridimensionnel est destine a mettre dans l'ordre les symboles les uns par rapport aux autres selon une methode determinee, ou a reproduire un ordre fixe, suite a une eventuelle desorganisation par deplacement des corps sectionnels. Le corps rotatif central de commande et les corps mobiles sectionnels se completent entre eux comme un corps de rotation, plusieurs de ces corps de rotation sont implantes de maniere non amovible dans le solide d'encadrement lequel est pourvu d'un ou de plusieurs trous permettant la manipulation des corps de rotation formee par le corps rotatif central de commande et les corps mobiles sectionnels, ces derniers ayant sensiblement des dimensions identiques et etant disposes le long de la surface interne de delimitation comme sur une piste de commande du solide d'encadrement, et les corps ayant au moins deux surfaces convexes appropriees pour la rotation simultanee le long des surfaces de delimitation en contact avec le corps rotatif central de commande, les corps rotatifs centraux de commande ayant des surfaces concaves correspondant aux surfaces convexes des corps sectionnels mobiles.
Patent EP-0093122-A1 (EP)
Inventor: WILLIAMS RONALD A
IPC: B29C65/58
Filed: 1982-08-23
Abstract: Systèmes de prise et de séparation de sang (10) comprenant un premier et un deuxième ensembles de prise et de séparation de sang (12, 14). Le premier ensemble de prise (12) comprend un premier récipient (16) et des récipients de transfert (18, 20 et 22). Une conduite de branchement (24) établit un chemin de fluide entre le récipient primaire (16) et chacun des récipients de transfert (18, 20 et 22). Le deuxième ensemble de prise de sang (14) comprend également un récipient primaire (28) et des récipients de transfert (30, 32 et 34). Une conduite de branchement (36) établit un chemin fluide entre le récipient primaire (26) et chacun des récipients de transfert (30, 32 et 34). Le système (10) comprend en outre une conduite primaire (40) servant à établir un passage de fluide entre une aiguille de phlébotomie (42) et les récipients primaires (16, 28). Afin de renvoyer au donneur pendant la procédure une partie des composants sanguins recueillis, le système comprend un assemblage de conduites auxiliaires (50) permettant d'établir un passage de fluide entre le conduit primaire (40) et une source (52) de solution saline stérile. Le système comprend en outre un assemblage connecteur (68, 70) qui sert à former un passage de fluide entre les assemblages de prise de sang (12, 14) et l'assemblage de conduites auxiliaires (5) de manière à pouvoir renvoyer au donneur une partie des composants sanguins recueillis au travers du conduit primaire (4) et de l'aiguille de phlébotomie (42).
Patent EP-0090256-A1 (EP)
Inventor: KNOOP HEINZ-PETER
IPC: B26B1/08
Filed: 1983-03-16
Abstract: 1. A tool handle (10) for a knife blade (15) which is held in it along a longitudinal axis (13) and is especially guided displaceably, and of which the front region of its handle back (30) adjacent to the knife point has a supporting surface (17) for an index finger (27) or for a thumb (26), and the two side cheeks of which each have on both sides of the supporting surface (17) a gripping recess (18, 19) for the thumb (26) or for a further finger of a working hand (29), each gripping recess (18, 19), starting from a lower central region (22), forming a wall (21) which rises rearwards in the pulling direction (23) of the knife blade (15), characterised in that the supporting surface (17) rises rearwards at an acute angle (alpha) to the longitudinal direction (13), in that each gripping recess (18, 19) has a drop-shaped contour (20) which extends in the longitudinal direction (13) of the tool handle (10) and which points forwards with its tapered region and rearwards with its rounded portion located opposite the tapered region, in that each gripping recess (18, 19) has a form matching the inner surface (25) of the thumb (26) or of the index finger (27), and in that the wall (21) of the gripping recess rises additionally, in the pushing direction (24) of the knife blade (15), in its region (21a) facing away from the supporting surface (17).
Patent EP-0111101-A1 (EP)
Inventor: ESCHMANN HEINZ
IPC: B65B1/04
Filed: 1983-10-12
Abstract: Eine Vorrichtung zum Befüllen von Säcken weist um zueinander parallele horizontale Achsen schwenkbare Klappen auf, die im Bereich ihrer unteren Ränder mit Klemmeinrichtungen zum Anklemmen der Öffnungsränder zu befüllender Säcke versehen sind. Zwischen den Klappen ist der untere Bereich einer das Füllgut zuführenden senkrechten Leitung angeordnet, die an ihrem unteren Ende beim Verschwenken der Klappen in ihre einen neunen Sack aufnehmende Aufnahmestellung geschlossen wird. Um einen einfachen und sicheren Abschluß zu erhalten, besteht die Leitung aus einem Füllrohr (7) aus starrem Material. Eine der Aufnahmestellung den Öffnungsquerschnitt des Füllrohrs (7) vollständig. Dabei ist der untere Rand des Füllrohrs (7) abgeschrägt und liegt etwa in der Ebene, in der sich die in ihre Aufnahmestellung verschwenkte längere Klappe (27) befindet, so daß diese in der Aufnahmestellung dichtend an dem abgeschrägten Rand anliegt.
Patent EP-0092373-A1 (EP)
Inventor: NEMOTO TSUNEO
IPC: G11B25/06
Filed: 1983-04-13
Abstract: A tape cassette for use with a cassette adapter in a video tape recorder (VTR) of the type including a reel driving device, includes a housing (4); a supply reel (6) rotatably positioned within the housing; a take-up reel (7) rotatably positioned about a fixed axis of rotation (49) within the housing and including a lower flange (33) having a periphery; and an engaging device formed by gear teeth (35) on the periphery of the lower flange, or a first gear (61) rotatably positioned about the fixed axis of rotation adjacent the lower flange and having a periphery and gear teeth formed on its periphery; the reel driving device including a rotatable second gear (60) having gear teeth for engaging with the gear teeth of the engaging device through an opening (48) in the housing to rotate the take-up reel, or a cassette adapter (52) positioned within the apparatus for housing the cassette and having a drive gear (55) with gear teeth (55) for engaging with the gear teeth (35, 51) of the engaging device through the opening in the housing and a drive shaft (57) for engaging with the drive gear to control the latter to rotate the take-up reel. The cassette also includes a lid (8) pivotally mounted to the front of the housing and a lid lock device (35-39, 41, 42) for preventing pivotal movement of the lid to its open position when the cassette is not positioned within the VTR.
Patent EP-0096467-A1 (EP)
Inventor: URBAN JOHN ARTHUR
IPC: F16D51/20
Filed: 1983-05-10
Abstract: An improved air chamber mounting bracket (40) for mounting an air chamber (41) to a rotary cam (32) actuated brake (10) is provided. The bracket includes a slot aperture (70) and a multiple hole aperture (72) for receiving air chamber mounting fasteners (44 and 46) for properly and positively positioning the air chamber for use with various length (54) slack adjuster levers (39). The slot aperture and the multiple hole aperture are centered about a longitudinal axis (74) for constant alignment of the air chamber in each selected mounting position thereof.
Patent EP-0097515-A1 (EP)
Inventor: WINTER DAVID CARL
IPC: A01B69/00
Filed: 1983-06-20
Abstract: A towed implement 10 is mounted on a tractor three-point hitch 14 by means of a hitch structure 12 which is immobilised against lateral movement whether the hitch is lifted or lowered. The implement comprises a transfer beam or frame 18 which is attached to the hitch structure 12 by four parallel links 17, 72 arranged in two laterally spaced pairs with the links of each pair spaced vertically. A hydraulic actuator moves the beam 18 laterally while the links keep the beam perpendicular to the direction of travel. Ground followers 150 follow an existing furrow and operate switches controlling the hydraulic actuator to maintain the implement correctly positioned relative to crop rows being cultivated. The actuator holds the position of the beam 18 so that positional errors do not arise even on sideways sloping ground. In order to establish correct conditions at the start of each pass, when the three-point hitch 14 lifts the implement, the arms of the followers 150 drop into V-shaped recesses which reposition the followers centrally. Moreover, a switch actuated by the lift mechanism disables the control by way of the followers 150 and enables a centering switch which senses the position of the hydraulic actuator and returns the beam 18 to a centered position.
Patent EP-0100659-A1 (EP)
Inventor: BHEDWAR HOMI CAWAS
IPC: C23C4/08
Filed: 1983-07-28
Abstract: Raney-nickel coated cathodes are made by plasma spraying a nickel/aluminum composition containing 56 to 59% by wt. nickel onto an electrically conductive cathode substrate, and activating the coated substance by leaching aluminum from the coating with caustic. The activated cathode is especially useful in chloralkali processes, as it operates at low hydrogen overvoltage, and is durable against spalling and flaking.
Patent EP-0134354-A1 (EP)
Inventor: MEENAN WILLIAM C
IPC: F23G7/00
Filed: 1983-09-05
Abstract: A method and apparatus for treating polychlorinated biphenyl contaminated sludge involves heating the sludge (14) using hot turbulent gas at a temperature in the range of 850° to 2,500° F. with a sludge residence time of about .5 to 2 seconds, to separate the polychlorinated biphenyls from the sludge. The particulates are subsequently removed from a PCB entraining gas stream (16,18) and the PCB's are then burned in a multi-fuel burner (201. Pressurized air, fluidized PCB's, and a gaseous fuel are injected into the burning chamber at spaced points along the length of the flame in a direction generally transverse to the direction of the flame to very completely consume the fuel and PCB's.
Patent EP-0099401-A1 (EP)
Inventor: KNICKERBOCKER MICHAEL G
IPC: B65D83/14
Filed: 1983-01-19
Abstract: Un conteneur d'aérosol (36) possède un bourrelet d'étanchéité (34) disposé autour d'une ouverture supérieure dans le conteneur (36). Un godet de montage (12) possède un rebord d'étanchéité (16) s'étendant autour de sa périphérie. Une soupape (10) est disposée dans le godet (12) pour assurer la communication du fluide entre l'intérieur et l'extérieur du conteneur. Dans un mode de réalisation, un joint d'étanchéité (32A) est appliqué électrostatiquement sur l'un des bourrelets d'étanchéité pour assurer un joint étanche au fluide entre le godet (12) et le conteneur (36). Dans un autre mode de réalisation, un joint d'étanchéité (132A) est appliqué sur l'un des bourrelets d'étanchéité par un procédé d'enroulement par retrait. L'invention comprend des procédés d'application d'un matériau élastique, électrostatiquement ou par un procédé d'enroulement par retrait pour créer le joint entre le godet de montage et le conteneur. Un mode particulier de réalisation consiste en une combinaison d'un joint d'étanchéité et d'un revêtement protecteur pour le godet de montage avec une épaisseur de revêtement uniforme ou préférentielle.