baber/WOPTO huggingface dataset:
Patent EP-0588823-A1 (EP)
Title: Sealing valve for apertures in containers.
Inventor: SCHOLLENBERGER GERD
IPC: H01G9/12
Filed: 1992-05-20
Abstract: PCT No. PCT/DE92/00424 Sec. 371 Date Dec. 7, 1993 Sec. 102(e) Date Dec. 7, 1993 PCT Filed May 20, 1992 PCT Pub. No. WO92/22932 PCT Pub. Date Dec. 23, 1992.The invention concerns a sealing valve for apertures in containers, the valve comprising a cover element and, running round the edge of the cover element and integral with it, a wall element. In one application of the valve as a gas-release valve for accumulators, the valve (20) is shaped like a cap and has a beading (24) with a sharply projecting sealing edge running round the inside of the cap wall. On the inside of the cap are control channels (25, 25', 25'') which extend from the top of the cap to the beading (24) and allow the pressure at which gas is released from the accumulator to be set within a given range.
Patent EP-0587661-A1 (EP)
Inventor: JAHNEN LUDWIG
IPC: B29C48/08
Filed: 1992-06-04
Abstract: Pour conférer, d'une manière simple et économique, une structure colorée à une feuille extrudée ou coextrudée, on ajoute un agent moussant dans au moins une couche de la feuille, avant l'extrusion du mélange hétérogène de matières plastiques colorées et transparentes ou de couleur différente, on chauffe le mélange jusqu'à une température supérieure à la température de ramollissement de la matière plastique, l'agent moussant étant simultanément au moins en partie activé, et on procède ensuite à une extrusion en maintenant au moins en partie l'hétérogénéité. L'addition d'un agent moussant empêche au moins en partie la formation d'un mélange homogène des matériaux en matière plastique. De ce fait, la feuille extrudée présente, par exemple, des zones transparentes (4) et des zones colorées (3) séparées des premières dans la couche (12). Les zones transparentes (4) laissent voir la couche (10) sous-jacente de couleur différente. On peut ainsi obtenir une variété de structures colorées. L'emboutissage pour la formation de gobelets ou d'assiettes a pour effet de déformer ces zones transparentes (4) ainsi que les zones colorées (3), ce qui modifie la structure.
Patent EP-0589950-A1 (EP)
Title: Improved barrier for the protection of reserved areas against the intrusion of motor vehicles.
Inventor: TROUGOUBOFF EMILE
IPC: E01F13/00
Filed: 1992-06-12
Abstract: PCT No. PCT/FR92/00531 Sec. 371 Date Mar. 7, 1994 Sec. 102(e) Date Mar. 7, 1994 PCT Filed Jun. 12, 1992 PCT Pub. No. WO92/22709 PCT Pub. Date Dec. 23, 1992.A barrier for the protection of reserved areas including at least one upper element (1) rotatably mounted relative to a lower element (6) anchored in the ground (G). An elastic return spring (18) is interposed between the upper and lower elements (1,6). The upper element (1) is adapted to be displaced to either side of an upright reference position by rotating about a horizontal pin (2) provided on the lower element (6). A releasable mechanism selectively blocks rotation of the upper element in a first direction (F2) and a non-releasable mechanism blocks rotation of the upper element in the reverse direction (F1) at the end of a limited angular deflection. The elastic return spring provides a force opposing the limited deflection in the reverse direction.
Patent EP-0584254-A1 (EP)
Inventor: LHOTAK ROGER WILLIAM
IPC: E05F15/16
Filed: 1992-05-19
Abstract: Kit de conversion à roues dentées (10) pour dispositif d'ouverture de portes de garage comprenant une plaque d'entraînement (12) montée détachable sur une roue dentée d'entraînement de sortie à vitesse rapide afin de produire un autre entraînement par roue dentée (18) à vitesse lente destinée à des entraînements par courroie à chaîne sans fin. La plaque d'entraînement (12) présente un évidement peu profond destiné à recevoir la roue dentée (22) à vitesse rapide, avec des ouvertures formées pour permettre un entraînement entre les dents de la roue dentée à vitesse rapide et la plaque d'entraînement.
Patent EP-0548348-A1 (EP)
Inventor: WILSON JOHN CHARLES
IPC: G03G9/097
Filed: 1992-07-16
Abstract: L'invention décrit de nouveaux révélateurs et toners électrostatographiques contenant de nouveaux agents de régulation de charge comprenant des sels de pyridinium quaternaire à base d'esters représentés par la structure (I) dans laquelle R1 représente alkyle or aryle, X représente (a), Y représente hydrogène, alkyle, alcoxy ou halogène, Z- représente un anion et n est un entier situé entre 1 et 6. Ces sels de pyridinium quaternaire à base d'esters permettent également aux particules de toners qui les contiennent de présenter des températures de fusion plus basses, ainsi que des indices d'adhérence au papier améliorés.
Patent EP-0595980-A1 (EP)
Inventor: FLETCHER STEPHEN ROBERT CLIPPE
IPC: A61P25/20
Filed: 1992-07-23
Abstract: Composés répondant à la formule (I), leurs sels et leurs promédicaments, dans laquelle, l'un parmi W, X, Y ou Z représente N, un autre parmi W, X, Y ou Z représente un atome de N, O ou S ou NR8, et les deux restants parmi W, X, Y et Z représentent N ou CR8, et le cercle en pointillés représente deux liaisons doubles; R' représente alkyle C1-6 éventuellement substitué, ou cycloalkyle C3-7; R2 représente alkyle C1-6 éventuellement substitué, halo, CONR6R7, SO (alkyle C1-6), SO2 (alkyle C1-4), CONHSO2R9, SO2NHCOR9, SONHR10, cyano ou B(OH)2; R3 représente H, alkyle C1-6 ou halo; m vaut 0, 1 ou 2; n vaut 0, 1, 2 ou 3; ces composés servant d'antagonistes de CCK et/ou de gastrine. De ce fait, lesdits composés, ainsi que les compositions qui les contiennent, sont utilisés en thérapeutique.
Patent EP-0551524-A1 (EP)
Inventor: DANGI RYOICHI TECHNICAL RESEAR
IPC: H04N19/94
Filed: 1992-08-03
Abstract: A signal processor which executes formula operations at a high speed for input signals such as image information. The weight coefficients corresponding to a DCT (discrete cosine transformation) are set for a neural network NH of an n-layer structure which comprises an input layer I1, (an intermediate layer H1), and an output layer O1. The input layer I1 comprises the same number of interfaces as the number (64 in this case) of pixels included in a block (12), and the output layer O1 comprises the same number of neurons as the number of DCT coefficients to be outputted. When the image information of the block (12) is inputted to the neural network NN, the DCT coefficients a(0)-a(63) which are the result of the DCT processing of this image information are outputted immediately. The weight coefficients are determined by making the neural network learn the DCT coefficients as teacher data obtained through actually operating the same picture information as that inputted into the neural network NN using formulae in a DCT transformation section (18).
Patent EP-0562064-A1 (EP)
Title: Device for the transport and distribution of meal trays, including integral micorwave ovens for reheating the latter.
Inventor: BEIZERMANN MICHEL
IPC: A47J39/00
Filed: 1992-08-20
Abstract: PCT No. PCT/FR92/00807 Sec. 371 Date Oct. 12, 1993 Sec. 102(e) Date Oct. 12, 1993 PCT Filed Aug. 20, 1992 PCT Pub. No. WO93/03659 PCT Pub. Date Mar. 4, 1992.Device for the transport and distribution of meal trays including built-in microwave oven for reheating the latter. The device consists of an isothermic unequipped trolley for transporting food trays between kitchens and hospital wards, a central equipped unit permanently installed in hospitals, capable of having one or two transport trolleys coupled to it to form mobile distribution units, and one or two microwave ovens built into the central unit, comprising a metallic shield located between the hot and cold areas, which enables meal trays without a shield to be used. For use in the distribution of individual meal trays in establishments such as hospitals.
Patent EP-0557513-A1 (EP)
Title: Buoyancy belt for aquatic activities.
Inventor: FLAJOLET SERGE
IPC: B63C9/135
Filed: 1992-09-11
Abstract: A safety belt for activities in aquatic media. The belt is made of a body of polyethylene foam having a rectangular base and mainly consisting of two portions. The first, girdling portion (2) encircles part of the user's body, e.g. the waist or thighs, while the other, fastening portion (4) holds the belt in position. Said two portions are joined by a self-locking system such as 'Velcro' (registered trade mark), consisting of at least two strips of which a first, 'hook' strip (6) supports hooks which engage loops supported on the second, 'loop' strip (8), both strips (6 and 8) being correspondingly attached to the belt. The strip (8) that is attached to the fastening portion (4) extends therebeyond to form at least one flexible projecting end portion (10), the belt being held in position by said end portion (10) even when the fastening portion (14) is accidentally detached.
Patent EP-0746751-A1 (EP)
Inventor: KAUFMAN STANLEY L
IPC: B05B5/025
Filed: 1992-09-30
Abstract: Un nébuliseur d'électro-atomisation (20) génère un aérosol constitué de gouttelettes d'une taille inférieure au micron et sensiblement uniformes. Un échantillon liquide est fourni à un débit régulé à une aiguille capillaire (46) du nébuliseur (20), et les gouttelettes sont formées en raison d'un champ électrique dans la région autour de la décharge de l'aiguille. La tendance des gouttelettes à se désintégrer en raison des forces de Coulomb est contrecarrée par des sources de rayonnement ionisant à l'intérieur du nébuliseur. Les ions réduisent la charge de chaque gouttelette tandis que l'évaporation de solvant réduit le diamètre de la gouttelette. Pour mieux contrecarrer l'effet de désintégration de Coulomb, une gaine d'air régulée est introduite dans le nébuliseur pour transporter les gouttelettes plus rapidement en aval. En option, de la vapeur de solvant peut être introduite dans l'écoulement d'air afin de réduire la vitesse d'évaporation du solvant dans le nébuliseur et des ions peuvent être ajoutés à l'écoulement d'air en amont de la décharge de l'aiguille.
Patent EP-0555645-A1 (EP)
Title: Einrichtung zum Erkennen von Karies an Zähnen
Inventor: HIBST RAIMUND DR RER NAT
IPC: A61B5/00
Filed: 1993-01-13
Abstract: Eine Einrichtung zum Erkennen von Karies an Zähnen hat eine Beleuchtungseinrichtung (10), die Strahlung einer vorgegebenen Wellenlänge auf einen Zahn (20) aussendet. Ein Filter (22) läßt eine vom Zahn zurückgestrahlte Strahlung in einem vorgegebenen Wellenlängenbereich durch. Die durchgelassene Strahlung wird zur Karieserkennung ausgewertet. Die Beleuchtungseinrichtung (10) hat mindestens einen Lichtleiter (16), durch den die Strahlung (18) dem Zahn (20) zuführbar ist. Die Beleuchtungseinrichtung (10) sendet Strahlung im Wellenlängenbereich von 360 bis 580 nm aus. Das Filter (24) läßt die zurückgestrahlte Strahlung (22) im Wellenlängenbereich größer als 620 nm durch. Die Einrichtung kann flexibel eingesetzt werden und ermöglicht es, geringen Kariesbefall nachzuweisen. <IMAGE>
Patent EP-0556561-A1 (EP)
Inventor: EILENTROPP HEINZ
IPC: F16L53/38
Filed: 1993-01-15
Abstract: A respiratory hose consisting of a translucent or transparent, elastomeric material having ribs or webs extending helically around the outer hose surface can be heated by electrical heating conductors. The electrical heating conductors (3, 4) are arranged on the outer hose surface on one side or on both sides of the helical ribs or webs (2). <IMAGE>
Patent EP-0562330-A1 (EP)
Inventor: NUMRICH UWE
IPC: C08J7/04
Filed: 1993-03-05
Abstract: The invention relates to articles formed from a mixture of from 70 to 99.9 parts by weight of a polymer A containing from 20 to 100% by weight of styrene units with from 0.1 to 30 parts by weight of an A-compatible flameproofing agent B as core material, which is provided with a coating of a poly(meth)acrylate C which is compatible with the mixture of A and B and contains from 10 to 100% by weight of monomers of the formula I <IMAGE> in which R1 is hydrogen or methyl, R2 is an optionally substituted cycloalkyl radical having 5 to 8 carbon atoms or a non-aromatic, ring carbon-containing heterocyclic ring having 4 to 12 ring atoms and at least 2 heteroatoms X = O, S or NH, where the heteroatoms must not be adjacent to one another, the polymer A containing less than 10% by weight of polar monomers from the group consisting of (meth)acrylonitrile, maleic anhydride and maleimides.
Patent EP-0562416-A1 (EP)
Inventor: ROSEAN SILVIO
IPC: A45C1/06
Filed: 1993-03-16
Abstract: A method for automatically forming pockets for wallets or similar articles, of the type in which a plurality of front strips (6) are joined to a rear strip (7). The method comprises a first step in which at least two offset and partly overlapping front strips (6) and a rear strip (7) superposed on said at least two front strips (6) are guided towards a welding station (1), a second step in which a portion of said rear strip (7) is joined to each front strip (6) by electrowelding, and a third step in which the front strips (6) and rear strip (7) are automatically cut into units of predetermined length.
Patent EP-0563834-A1 (EP)
Inventor: INOUE NORIHIDE
IPC: C08F4/659
Filed: 1993-03-27
Abstract: Described herein are propylene waxes and a production process thereof. The waxes are each produced by polymerizing propylene in a reaction vessel while using a solid catalyst in the presence or absence of an organoaluminum compound. A hydrogen partial pressure of a gas phase in the reaction vessel, said gas phase being formed of the propylene and hydrogen, is maintained at 10% or higher. The solid catalyst is formed of a transition metal compound or a reaction product between the transition metal compound and an organometallic compound, an aluminoxane and a fine particulate carrier. Also described herein is a heating-roll fixing type toner composition composed essentially of a binder resin or a binder resin composition, a colorant and, as a releasing agent, the wax.
Patent EP-0565113-A1 (EP)
Inventor: IIDA TAKENOBU
IPC: H01J61/56
Filed: 1993-04-08
Abstract: A built-in igniter type high pressure sodium lamp includes an igniter connected in parallel with an arc tube (1) for a high pressure sodium lamp and composed of a series circuit of a thermally-activated bimetal switch (2) and a nonlinear capacitor (3). The high pressure sodium lamp is so constructed that a heating resistor (11) which can heat the nonlinear capacitor (3) to the Curie point temperature when the igniter operates is connected in parallel with and located close to the nonlinear capacitor (3).
Patent EP-0568870-A1 (EP)
Inventor: GETTYS TERRY K
IPC: B60C9/20
Filed: 1993-04-22
Abstract: The radial pneumatic tire (11) of this invention has a belt package with three belt plies. The angles of the three belt are respectively between 55 and 80°, 18 and 28°, -18 and -28°. The parallel reinforcing members (41) of the first ply are spaced apart a distance P₁, those of the second ply apart a distance P₂, those of the third ply apart a distance P₃. The distances P₁, P₂, P₃ are such as P₁ ≧ P₂ > P₃. The strength per unit width in the circumferential T₁ of the three plies are respectively T₁, T₂, T₃ and these strengths are such as T₁ < T₂ < T₃.
Patent EP-0583562-A1 (EP)
Inventor: DOEPKE KARL-HEINZ
IPC: B65G59/02
Filed: 1993-06-04
Abstract: In a device for continuous feeding of inner books, books or similar products, having a feed conveyor which transports product stacks one after the other into a de-stacking point, a singling device which separates the respectively uppermost product from the product stack, and a removal conveyor which receives the separated product, it is provided that, by using the actuating means (10, 30), the removal conveyor (4) which receives the product (1a) can be swivelled up and down relative to the product stack (1), or the feed conveyor (2) with the product stack (1) can be swivelled up and down relative to the removal conveyor (4) and the latter can be set automatically, in its angle of inclination, to the respective height of the decreasing product stack (1) via control means (26). The removal conveyor is here designed as a clamping-type conveyor (7, 8) which grasps the product (1a), which has been pushed forwards as far as the working region of the clamping-type conveyor (7, 8) by a singling device (5), and transports it further. <IMAGE>
Patent EP-0583003-A1 (EP)
Inventor: GABELER STEPHEN C
IPC: F04C14/08
Filed: 1993-08-10
Abstract: A gear pump is used for the primary flow source for a low pressure, high performance separation system. The pump is controlled such that its flow and leakage characteristics are compensated by an electronic controller which results in controlled output flow rates to a variety of loads. The pump is particularly suited for use in liquid chromatography (LC) systems, especially LC systems which use membrane based separation media. A modification to the gear pump results in an efficient mixer, further enhancing its use in LC systems which involve gradient operational modes. Also disclosed are embodiments which allow the gear pump to be used in high pressure separation systems, e.g., high performance liquid chromatography (HPLC) systems.
Patent EP-0580188-A1 (EP)
Inventor: MADRZAK ZYGMUNT
IPC: B65H19/10
Filed: 1991-03-02
Abstract: A roller (13) for holding and guiding the end of the material of the cylinder reel (A) is set at the top end of a swivel frame (22) located near the unwinding device and cylinder. The holding roller moves to and fro between a position near the cylinder and a position away from the cylinder. Underneath the roller (13) there is an extension arm (15) swivel mounted on the swivel frame and having at its end remote from same a work table (50) which can be a rotatable roller with work face (16') provided with markings such as pins and bores for attaching an adhesive strip to provide the splicing connection.
Patent EP-0605823-A1 (EP)
Inventor: LEONARD WILLIAM K C O MINNESOT
IPC: B29C48/08
Filed: 1993-12-16
Abstract: The present invention relates to an apparatus for receiving and uniformly extruding a quantity of a Bingham plastic-type material.
Patent EP-0581375-A1 (EP)
Inventor: QUISQUATER JEAN-JACQUES SOCIET
IPC: H04N7/167
Filed: 1993-07-22
Abstract: In order dynamically to modify pseudo-random sequences from a pseudo-random sequence generator which is reinitialised at each start of an information packet, the information itself is sampled, it is delayed and combined with one of the series of bits present in the pseudo-random sequence generator. Moreover, after having delayed the sampled information by a defined delay (20), it is altered by making it pass through an "EXCLUSIVE-OR" gate (23), by delaying the output signal from this gate by a delay (21) equal to that (20) applied to the said sampled information, and by looping it back onto the input of the gate. <IMAGE>
Patent EP-0554999-A1 (EP)
Title: Alkali metal azide particles
Inventor: SASAKI MASANORI
IPC: C01B21/08
Filed: 1993-01-26
Abstract: Alkali metal azide particles most of which have a nearly spherical shape and take a spongy structure and whose volume average particle size ratio in the ultrasonic dispersion treatment is desirously 0.4 or less. 
     Since self-decomposition characteristics of the alkali metal azide particles according to this invention are quite mild, they can be easily handled in large amounts and are useful as a gas generating agent for an automobile air bag.
Patent EP-0561651-A1 (EP)
Inventor: GREEN RICHARD
IPC: A41D19/04
Filed: 1993-03-19
Abstract: A modified elastomeric glove is disclosed having a lubricous coating made up of polyvinyl alcohol and a thickening agent. The thickening agent is initially added in order to increase the processability of the polyvinyl alcohol coating in order to prevent runbacks and drips during the manufacturing process. A hydroscopic thickener may be used. The polyvinyl alcohol coating becomes lubricous when wetted in a water bath and therefore becomes particularly useful in applying a water-activated resin casting material for forming orthopaedic casting bandages.
Patent EP-0586147-A1 (EP)
Inventor: TAKASU HIROAKI C O SEIKO INSTR
IPC: G02F1/1362
Filed: 1993-08-19
Abstract: A semiconductor substrate (3) is utilised to integrally form a drive circuit (8) and a pixel array (9) to produce a transparent semiconductor device for a light valve. 
     The semiconductor device for a light valve is constructed by the semiconductor substrate (3) having an opaque portion (1) and a thin transparent portion (2). The pixel array (9) is formed in the transparent portion. The drive circuit (8) is formed in a top face of the opaque portion (1). A transparent support substrate (5) is laminated to the top face of the semiconductor substrate (3) for reinforcement. A bulk of the semiconductor substrate (3) is removed from a back face by selective etching to provide the transparent portion (2).
Patent EP-0588620-A1 (EP)
Inventor: HEIN RICHARD D
IPC: F16F1/44
Filed: 1993-09-15
Abstract: A resilient, elastomeric jounce bumper (20) is described as having a cylindrical head (21) which protrudes from a larger diameter cylindrical body (22) which has a cylindrical extension (29) which surrounds at least a portion of the head in spaced radial relation, such that an annular void (28) is formed around the head in the area of the body extension. The outer, free annular end (30) of the body extension (29) curves inwardly towards the head and terminates in close proximity to the head to prevent harmful particulate matter from entering the annular void. The body extension (29) is provided with at least one, circular metal ring (31) which is embedded in the extension adjacent the curved end of the extension to restrict radial expansion of the head, when the bumper is place under a heavy load.
Patent EP-0602815-A1 (EP)
Inventor: PULLEN BRIAN
IPC: B42F11/02
Filed: 1993-11-29
Abstract: A binder for part-works has a pair of parallel bars 16 (Figure 1) fixed to the cover 12 of the binder, and each part-work 30 is engaged by a pair of U-shaped clips 26 which receive the pages of the part-work between their limbs. Each clip is engaged with a corresponding one of the bars 16 by formations on one of the limbs, in the illustrated case by the projections 34 embracing the edges of the bar.
Patent EP-0614156-A1 (EP)
Inventor: PREVOT GILLES
IPC: G06T11/60
Filed: 1993-05-11
Abstract: This is a method and a computerised apparatus for mounting at least one clipped image (11,12,12a) into a page (10). The clipped image is placed (14) in an image memory virtual space (15), the description of the document page described in vector mode is transformed (16) into a description in Run Length mode, with a resolution termed the working resolution, then the size of each input pixel of the clipped image to be set in place is calculated (18) as a number of working pixels, the address in the image memory virtual space (15) of the first input pixel of each Run Length segment is calculated (20), and for each segment, the size of the said first input pixel is adjusted (23) by giving it an adjusted dimension in working pixels. <IMAGE>
Patent EP-0585163-A1 (EP)
Inventor: DEFOUR-MARTIN
IPC: G01S17/74
Filed: 1993-08-13
Abstract: The IFF system, protected against intruders and with ability to discriminate includes:   - on the one hand, an interrogating station making use of an opto-electronic designation device (1), of an interrogator (2) having a transmitter transmitting towards an object designated by a coded and directional pulsed laser beam, and of an optical detector detecting a returned laser beam originating from the designated object if it is friendly, - and, on the other hand, a responder on a friendly object (3), for responding actively to a received interrogation beam via a coded and directional pulsed laser beam towards the interrogator.   The optical detector of the interrogator includes several independent basic detectors in order to cover together a reception field  theta c, but each having a basic field  theta d, a submultiple of the total field  theta c, determining the discriminating power of the system. <IMAGE>