baber/WOPTO huggingface dataset:
Patent EP-0341937-B1 (EP)
Inventor: GIBBONS CHARLES E
IPC: B65D65/40
Filed: 1989-05-05
Granted: 1997-02-05
Abstract: The present invention relates to an improved container for food and non-food products. The container utilizes a novel paperboard barrier laminate structure which maintains an isolated gas environment in the container. The laminate makes use of high strength, heat-resistant and caulking polymer layers which prevent pinholes, cuts, or cracking of the barrier layers during blank conversion, package formation, and package distribution. In addition, the novel polymer resin layers act to caulk the seams and channels present in the carton providing a sealed leak free container. The invention provides an oxygen barrier laminate structure for producing an oxygen impermeable leak free container comprising:   (a) a mechanically stable structural substrate (12) having an inner and an outer surface; (b) an outer layer (10) of a heat-sealable low density polyethylene polymer coated on said outer surface of said mechanically stable structural substrate; (c) a polymer layer (14) which exhibits high strength, abuse resistance and toughness in combination with an oxygen barrier layer; and (d) an inner product contact layer of low density polyethylene polymer which is heat-sealable, with the outer layer of low density polyethylene polymer (22) of the laminate, on conventional extrusion equipment at temperatures ranging from 250 DEG F. to 500 DEG F. i
Patent EP-0385045-B1 (EP)
Inventor: TARREGA MIGUEL ANGEL
IPC: E05D15/06
Filed: 1989-08-02
Granted: 1993-12-22
Abstract: A sliding door gear, consists of upper rollers (3) and lower projections travelling along fixed guides. The upper guides are in the form of rails (6) and the lower ones are tracks, located respectively on the under surface of the ceiling and the floor of the space covered by the door. Adjacent to the rails and tracks there are adjustable brackets (12) with retaining elements (43,46) for the rollers and pads. The rollers and the lower projections are fixed directly to the adjacent door panels, and are mounted on the further panels by bridging brackets (5). The assembly also incorporates a rod (18) which can be attached by means of the retaining elements to a tongue which acts as a stop for the door panel.
Patent EP-0366617-B1 (EP)
Inventor: TARAGNA LUIGI
IPC: B65D51/14
Filed: 1989-09-25
Granted: 1994-04-06
Abstract: There is described a composite closure cap in which a metal cover or panel portion (12) is inserted from the top end in a lateral ring or skirt portion (10), plastic molded and joined, at its opposite end, to a tampering evidencing band (28) by means of breakable bridges. The cap is characterized in that at least one jut (32), designed to be engaged by hand to open the packing, is provided on the outer surface of the ring portion, and locking means are circumferentially located on the inner surface of said ring portion to cooperate with a bead (24) of the container (26) to keep the packing sealed.
Patent EP-0428525-B1 (EP)
Inventor: FIELD ROGER
IPC: F41A9/25
Filed: 1989-06-15
Granted: 1995-02-22
Abstract: A firearm in the widest sense of the term, with small, medium and large calibers, is disclosed. An almost rectilinear transport of case cartridges (3) and caseless ammunition is ensured from a transport drum (7) to a chamber (5) possibly integrated within the barrel, as well as the separation of the stocked ammunition from the shot ammunition, which is particularly necessary in the case of caseless ammunition. The transport drum (7) has one or several recesses (8) on or within the circumference for receiving cartridges (3). The cartridges (3) are supplied from a magazine (2) or cartridge belt (43) to the transport drum (7), then moved to a position behind the chamber (5), pushed forward within the chamber (5) and shot by a breech (19). Improved cooling is obtained by the transport drum (7) moving behind the chamber (5), thus avoiding spontaneous detonation. The cartridges may be supplied from one or several magazines (2), cartridge belts (43) or both; several fastenable barrels (35) may be provided, and at least one rotatable magazine (2) or fixed magazine (2) may be secured to at least two spots on the housing (4).
Patent EP-0432351-B1 (EP)
Inventor: STANLEY THOMAS R
IPC: A22C11/02
Filed: 1990-05-25
Granted: 1994-05-18
Abstract: An apparatus and method of filling food casing for better size control includes an improved stuffing horn with a built-in presizing element in the form of a spirally wound spring for diametrically engaging the inside wall of unfilled casing on the filling horn stretching the casing to the recommended stuffed diameter prior to filling. <IMAGE>
Patent EP-0392873-B1 (EP)
Title: Deactivation of phosphonium biocides
IPC: A01N57/34
Filed: 1990-04-12
Granted: 1993-08-25
Abstract: Solutions of organophosphorus biocides which also contain dissolved oxygen are deactivated by adding a catalytic amount of activated carbon.
Patent EP-0413467-B1 (EP)
Inventor: POTTER WILLIAM DUNCAN
IPC: C08G18/82
Filed: 1990-08-01
Granted: 1996-05-08
Abstract: A process for making thin walled hollow polymeric articles or for forming a polymeric coating on a substrate, comprises contacting a suitably shaped former or a substrate to be coated with a solution of an amine-terminated prepolymer having a functionality of at least 2 in an organic solvent to form a coating on the former or substrate, drying the coating on the former or substrate, then contacting the coating on the former or substrate with a solution of a polyfunctional curing agent which is capable of reacting with the amino end groups of the prepolymer to cause chain extension and/or cross-linking of the latter.
Patent EP-0429165-B1 (EP)
Inventor: MCKAY ALAN R
IPC: E01F15/00
Filed: 1990-09-06
Granted: 1993-12-08
Abstract: The disclosure relates to a roadway barrier system which provides a safe separation between opposing lanes of vehicular traffic and is capable of being moved across a lane to change the direction of traffic flow in the lane. A plurality of barrier sections (65.........70) are positioned end-to-end along one side of the lane, and a vehicle (51) which travels along the lane has a transfer beam (58) in the form of a figure-8 with a portion (56) of the beam extending diagonally across the lane for transferring the barrier sections from one side of the lane to the other as the vehicle travels along the lane. Hinged connections (119) between the barrier sections permit the sections to be positioned different distances apart and at different angles relative to each other, and striations on the side faces of the barrier sections help to prevent vehicles which contact the barrier sections from climbing over the barrier.
Patent EP-0480941-B1 (EP)
Inventor: BARNSLEY MICHAEL F
IPC: H04N1/41
Filed: 1990-05-17
Granted: 1995-06-28
Abstract: Digital image data is automatically processed by dividing stored image data into domain blocks and range blocks. The range blocks are subjected to processes such as a shrinking process to obtain mapped range blocks. The range blocks or domain blocks may also be processed by processes such as affine transforms. Then, for each domain block, the mapped range block which is most similar to the domain block is determined, and the address of that range block and the processes the blocks were subjected to are combined as an identifier which is appended to a list of identifiers for other domain blocks. The list of identifiers for all domain blocks is called a fractal transform and constitutes a compressed representation of the input image. To decompress the fractal transform and recover the input image, an arbitrary input image is formed into range blocks and the range blocks processed in a manner specified by the identifiers to form a representation of the original input image.
Patent EP-0450000-B1 (EP)
Inventor: WILLIS JOHN MARVIN
IPC: G08B21/00
Filed: 1990-07-09
Granted: 1995-08-23
Abstract: Un circuit de détection de coupure (10) comprend un élément de résistance (12) placé en série avec une autre résistance (14, 15) pour fournir un signal électrique à un n÷ud (26, 27) proportionnel à la valeur des résistances (12, 14, 15) lorsqu'on applique un potentiel de tension au circuit de détection (10). Le signal électrique est comparé à une valeur connue pour permettre la détection d'une rupture de broche (16), d'un circuit ouvert ou d'un court-circuit dans le circuit de détection (10). Le signal électrique est traité par un ordinateur (68) qui affiche l'état de la broche de rupture (16) et du circuit de détection (10) et qui enregistre l'état de la broche de rupture (16) et du circuit de détection de rupture (10) pour l'entretien ou la réparation.
Patent EP-0457859-B1 (EP)
Inventor: MCDONOGH COLIN FREDERICK WILLO
IPC: C23F1/28
Filed: 1990-09-20
Granted: 1994-11-02
Abstract: Il serait souhaitable de remplacer les solutions à base d'acide nitrique pour le traitement de surface des aciers et autres matériaux semblables par une solution à base d'acide sulfurique contenant du péroxyde d'hydrogène. Toutefois, ces solutions de recharge perdent rapidement leur teneur en péroxyde d'hydrogène, surtout du fait de la décomposition ferrique. Une solution de traitement de surface à base d'acide sulfurique et de péroxyde d'hydrogène possédant une meilleure stabilité, contient une quantité efficace d'un mélange d'acide hydrofluorique, d'acide hydroxybenzoïque et d'un N-alkoxyphényle-acétamide. L'acide hydroxybenzoïque sera de préférence un acide para-hydroxybenzoïque et le N-alkoxyphényle-acétamide sera un N-(4-éthoxyphényle)-acétamide. Il est préférable d'employer une solution saturée de chacun des deux derniers composants, ce que l'on peut obtenir simplement et commodément en ajoutant les composants solides sous forme de bloc(s) qui conservent la solution saturée plus longtemps.
Patent EP-0500636-B1 (EP)
Title: Heating device for heating a continuously, fluidized material flow with infrared radiation and preheated air
IPC: F26B3/30
Filed: 1990-11-08
Granted: 1993-05-12
Abstract: In an apparatus for continuous heat treatment, a mechanically fluidized stream of material consisting preferably of a granular or highly viscous material is heated in a rotating chamber in co-current with heat energy originating from a burner (1), in which solid, liquid or gaseous fuel is burned. A portion of the energy liberated by the combustion heats the internal part of a thin-walled chamber (5), the external part of which at the material inlet (10) transfers energy to said stream of material in the form of radiant heat. The remaining portion of the energy liberated by the combustion, bound in the exhaust gases from the combustion process, are subjected to heat exchange in a primary convective heat exchanger (7) and one or more secondary heat exchangers (8) in counter-current with a gaseous process medium, preferably atmospheric air, said process medium transferring further energy to said stream of material in the form of convective energy.
Patent EP-0525231-B1 (EP)
Inventor: HUNG-TZU SUNG
IPC: A01G9/14
Filed: 1991-07-30
Granted: 1995-10-18
Abstract: A greenhouse, to be provided in a window opening, includes an enclosed housing, a watering control means, a temperature control system, a humidity control means, and a lighting system. The enclosed housing having a plurality of window panes respectively mounted thereof. The watering control means includes a liquid receptacle, a water flow control valve, a pipe member, and a watering control circuit thereof. The lighting means includes a plurality of lamps to assist the plants to ptocess the photosynthetic reactions, and a plurality of reflectors which may be supplement lighting devices and may produce a kaleidoscopic effect after a series of reflections of the plants. <IMAGE>
Patent EP-0488537-B1 (EP)
Inventor: IISKOLA EERO
IPC: C08F4/60
Filed: 1991-11-01
Granted: 1997-05-21
Abstract: In the invention a procatalyst of a catalyst system of a new type intended for the polymerization of olefins has been prepared comprising a carrier based on a magnesium compound, a titanium compound and a dialkylester of phthalic acid. The most important properties of this kind of a procatalyst are the high stereoselectivity and the high activity. Now it has been possible to increase the activity considerably by using a different kind of dialkylester of phthalic acid having in its alkyl 9 to 20 carbon atoms and the dielectricity constant of which being preferably below 5 measured at 25 DEG C.
Patent EP-0475825-B1 (EP)
Inventor: LASCOMBES JEAN-JACQUES
IPC: A61M1/16
Filed: 1991-09-05
Granted: 1994-12-07
Abstract: The invention relates to a device for the extemporaneous and continuous preparation of dialysate, obtained from the dissolution of a concentrated and/or saturated solution prepared by dissolving a solid composition in treated water, the said device being controlled by a dialysis generator. This device comprises a container 1 for the solid composition, the said container being provided with an inlet orifice 2 for the treated water, an outlet orifice 3 for the dialysis solution, so as to connect the said container to the said generator in a removable manner, the said device comprising in addition a conduit 6 bringing the water to the lower or upper part of the container depending on whether the abovementioned inlet orifice 2 for the treated water is situated in the upper part or lower part, respectively, of the said container. <IMAGE>
Patent EP-0473521-B1 (EP)
Inventor: HUBERT GHISLAIN
IPC: B22D11/041
Filed: 1991-08-16
Granted: 1994-01-12
Abstract: The device comprises a main hopper 13 provided with balances 14 and equipped with a draining duct 15 on which are mounted a valve 17 and a flow detector 16. The lower end of the duct penetrates into a secondary hopper 18 connected to a pipe 10 for feeding powder to the mould 1. 
<??>The powder 22 flows from the main hopper 13 into the secondary hopper 18 and is then directed via the pipe 10 into the mould where it spreads over the surface of the cast metal 2. When the level of powder in the secondary hopper reaches the lower end of the duct 15, the flow therein is cancelled and the detector 16 commands the closure of the valve. Its reopening is commanded after a certain period of time or when the powder-presence detector 23 indicates the absence of powder. It is thus possible, by measuring the time between two successive closures or openings of the valves and by weighing the upper hopper, to be continuously informed of the powder consumption. 
<IMAGE>
Patent EP-0516637-B1 (EP)
Inventor: SCHERER ROLF
IPC: F04D29/42
Filed: 1991-02-01
Granted: 1994-09-14
Abstract: The invention relates to a spiral housing made of sheet steel parts, whose spiral space is designed as a separate component and is fastened between two pump housing parts located on each side of the impeller.
Patent EP-0471853-B1 (EP)
Inventor: MATSUURA IKUYA
IPC: B01J27/198
Filed: 1991-03-11
Granted: 1996-07-24
Abstract: Procédé de production d'acide méthacrylique à l'aide d'un catalyseur présentant une activité d'oxydation d'aldéhyde méthacrylique ainsi qu'une excellente résistance à la chaleur, et pouvant être préparé avec une bonne reproductibilité. L'acide méthacrylique est produit par l'oxydation catalytique en phase gazeuse d'aldéhyde méthacrylique à l'aide d'un gaz contenant de l'oxygène, en présence d'un catalyseur contenant du pyrophosphate de divanadyle à titre d'ingrédient actif. Le catalyseur à utiliser peut être du type dans lequel une partie des atomes de vanadium sont pentavalents ou du type dans lequel tous les atomes de vanadium sont oxydés en ions vanadium pentavalents. On peut préparer le catalyseur à partir d'un oxyde de vanadium et d'un oxyacide de phosphore, et il est possible de préparer un catalyseur d'activité supérieure par incorporation d'un composant phosphore excédentaire en une quantité comprise entre 0,001 et 40 mole % en termes d'acide phosphorique dans le catalyseur. Un exemple adapté du composant phosphore excédentaire est VO(H2PO4)2.
Patent EP-0519017-B1 (EP)
Inventor: TRAWICK CHARLES D
IPC: G01R35/00
Filed: 1991-03-07
Granted: 1996-12-27
Abstract: Improved autoranging, calibration, and complex signal detection circuits for an intermediate frequency (IF) stage in a radio frequency (RF) measurement receiver. An improved autoranging circuit sets a gain stage of a selectively variable gain amplifier prior to each data acquisition cycle, to provide for wide dynamic range and rapid time domain response. An improved complex signal detection circuit for generating an inphase (I) and quadrature phase (Q) signal from an input IF signal in a signal channel and a reference channel is constructed with a novel commutating demodulator circuit. Calibration is effected with an improved digital phase reference method and apparatus wherein effectivr 90 DEG  phase shifts are digitially generated by shifting the generation sequence of timing signals for the complex signal detection circuit instead of phase shifting a known calibration signal, obviating the need for precision phase shifters, Doppler frequency generators, or Fourier transforms to obtain correction components for the optimum detection of complex signals.
Patent EP-0554300-B1 (EP)
Inventor: KEESEN HEINZ-WERNER
IPC: H04N19/136
Filed: 1991-10-15
Granted: 1996-06-12
Abstract: La demande de brevet DE 37 02 490 décrit un procédé de transmission de données, selon lequel les données de blocs de points d'image sont converties en signaux numériques codés par des mots de longueur variable. Les signaux numérique sont enregistrés en blocs ayant une longueur moyenne. Les blocs partiellement vides sont remplis avec des données d'autres blocs. Afin de réduire la sensibilité aux perturbations, les composantes de courant continu et les composantes de courant alternatif importantes sont enregistrées à intervalles fixes. Toutefois, lorsque des erreurs se produisent dans le canal de transmission (6) ou dans le support d'enregistrement (6), les données d'un bloc réparties parmi d'autres blocs ne peuvent pas être décodées. Selon l'invention, un drapeau d'information d'adressage (FL) et une information d'indicateur d'adressage (POI) sont ajoutés à chaque bloc, à un endroit déterminé, en plus d'une valeur de tension continue. Ces informations supplémentaires permettent d'effectuer une meilleure resynchronisation en cas d'erreur, les composantes de courant alternatif réparties parmi d'autres blocs pouvant être récupérées dans des mémoires (9, 10) et décodées.
Patent EP-0501402-B1 (EP)
Inventor: FINKELSTEIN WOLFGANG DIPL-ING
IPC: F24F5/00
Filed: 1992-02-25
Granted: 1994-12-28
Abstract: The invention relates to a device for cooling room air, in particular for cooling thermally highly loaded rooms. The device consists of a shaft, which can be arranged on a room wall, with, arranged therein, a cooling convector through which a cooling medium flows, the shaft being open at the top and at the bottom, and of cooling surfaces made of cooling plates which are arranged on the room side on the shaft and are supported in a heat-conducting manner on heat-conducting rails through which the cooling medium flows.
Patent EP-0513853-B1 (EP)
Inventor: CASTELLI RENATO
IPC: A45C5/03
Filed: 1985-10-31
Granted: 1998-12-30
Abstract: A luggage case 11 comprising two shells 12, 13. Each shell has a peripheral side wall 15, 17, the side walls forming the front 18, back 19 and end walls 20 of the case. The shells are hinged together at the back walls 19 and have latches 24, 25, 26 for releasably fastening the edges of the shells together when the case 11 is closed. Two of the latches 24, 25 are located at the front of the end walls 20 or at the corners between the front and end walls 20 of the case. An elastomeric strip 35 is provided along the edge of one of the shells 12, and extends around the periphery of the shell edge. When the case is closed, the elastomeric strip 35 is clamped between the rims of the two shells 12, 13 to form a seal. The latches engage across and to the outside of the sealing strip 35 when the latches are fastened so that the continuity of the seal is not interrupted. <IMAGE>
Patent EP-0539696-B1 (EP)
Inventor: BECKERS PAUL DIPL-ING
IPC: G07C9/00
Filed: 1992-09-03
Granted: 1997-07-02
Abstract: This method is intended, in particular, for an electronic identification and control system, comprising a primary electric unit (1) supplied with power and with electronic drive (9) and a secondary electric unit (13), these being coupled via inductive coupling elements (5, 16) and the primary unit sending out information-modulated power pulses which are received by the secondary unit, where they effect the activation of electronics (19) and initiate information-dependent responses which react on the primary unit and the reaction of which is evaluated. <IMAGE>
Patent EP-0496576-B1 (EP)
Inventor: KANE ROBERT C
IPC: H01J9/02
Filed: 1992-01-21
Granted: 1995-12-20
Abstract: An electronic device employing controlled (102) cold-cathode field-induced electron emission device(s) is set forth wherein controlling sources, drivers, select logic, and interconnecting lines (103) and paths are integrated, directly within a single structure. <IMAGE>
Patent EP-0507660-B1 (EP)
Inventor: NOGUES MICHEL
IPC: C23G1/02
Filed: 1992-03-27
Granted: 1995-07-05
Abstract: Pickling or galvanising process according to which high-frequency vibrations are imparted to the sheet metal (1) travelling through an acid-filled trough; the device comprises at least one pair of electromagnets (2,3) arranged facing each other on both sides of the sheet metal (1), which are supplied with currents of the same frequency and each exerting a periodical attraction force on the sheet metal (1), the forces exerted by each electromagnet (2,3) being offset by  pi /2, with the result that the sheet metal (1) vibrates at a frequency which is twice that of the supply current. The vibratory power injected into the sheet metal is greater than the cavitation threshold of the reactive solution in the vicinity of the sheet metal, with the result that this cavitation and the vibrations imparted to the sheet produce fissures in the layer of scale and make it easier to attack with acid, which considerably shortens the time needed for pickling the sheet metal. <IMAGE>
Patent EP-0586766-B1 (EP)
Inventor: GAUPP DANIEL
IPC: B23Q1/00
Filed: 1992-10-14
Granted: 1994-03-30
Abstract: Extruded rail (R2) made of aluminium alloy used to support a shaft (A) intended for a linear guidance system, of the type formed of a body of vertical appearance including, on its upper face, a longitudinal cut (2) for receiving the said shaft (A) along two generatrices, and at its base (1) a pair of symmetrical longitudinal flanges (3') for resting on a fixed supporting structure, characterised in that the said flanges (3') are shaped so that they bear on the supporting structure (B) only via the smallest possible surfaces (E2). <IMAGE>
Patent EP-0560844-B1 (EP)
Inventor: DIDERIKSEN ERLING THUE
IPC: A63H17/045
Filed: 1991-12-03
Granted: 1995-11-15
Abstract: Un grappin, pourvu de deux leviers identiques à deux bras, est articulé au moins en deux endroits le long de leur axe de rotation. Les deux bras de chacun des leviers sont réciproquement contigus uniquement sur un côté du plan central du grappin assemblé, perpendiculairement à l'axe de rotation. Les parties d'articulations du grappin sont intégrées à chacune des moitiés, et le grappin est agencé de façon à être suspendu en une boucle en U sur un cordon sans fin. Les faces de serrage du grappin présentent une forme qui tend à augmenter la friction.