baber/WOPTO huggingface dataset:
Patent EP-0210920-A1 (EP)
Title: Dispositif de protection cathodique d'une structure par courant appliqué
Inventor: LAMBERT MAURICE EUGENE
IPC: G01R17/02
Filed: 1986-07-22
Abstract: Le dispositif comprend des moyens (40,50) pour mettre en service de façon cyclique un circuit (10) de commande et de régulation d'un générateur (12) de courant continu connecté entre la structure à protéger formant cathode et les anodes (A11,..A1n) d'un groupe (A1) d'anodes isolées de la structure et en contact avec l'électrolyte dans lequel est placée ladite struture. Le circuit (10) comprend des moyens (3,6) de lecture du potentiel fourni par une électrode de référence (1), de calcul de la différence de potentiel entre la structure et le potentiel d'électrode lu et de comparaison de la différence de potentiel calculée avec des seuils haut et bas. La valeur de la tension de sortie du générateur (12) peut être ajustée par des moyens (9,11) par pas d'une valeur prédéterminée en fonction des signaux de comparaison issus du comparateur (6). Application notamment à la protection contre la corrosion des ouvrages métalliques enterrés ou immergés.
Patent EP-0230197-A1 (EP)
Inventor: VIRETTE JACQUES
IPC: F21V19/00
Filed: 1986-12-29
Abstract: Each light unit comprises an assembly of lamps, at least one of which has two filaments, the corresponding lamps of the two units being symmetrically disposed, each light unit comprising moreover a circuit of cut-out conductive strips (101 to 103, 101' to 103', 111 to 114, 111' to 114') in order to distribute the supply voltages appearing at a multiple connector plug (12) to the lamps, the integrity of the said circuit being provided initially by regions (201 to 203, 201' to 203') which can be divided between the strips. According to the invention, the circuits of cut-out strips of the left-hand and right-hand light units are formed from the same outgoing circuit, certain divisible regions of each circuit having been selectively interrupted in order that, after installing the said circuits in the light units, the voltage distributions obtained are symmetrical one unit with the other. <IMAGE>
Patent EP-0220126-A1 (EP)
Inventor: PICARD JACQUES
IPC: B65B61/20
Filed: 1986-09-16
Abstract: The product or its wrapping of origin (1) is attached to a document (2) in the form of a sheet by means of a flexible linking strip (3) formed by transparent single-sided adhesive tape passing round the wrapping (1) and extending away from the wrapping on each side, sticking to itself over an intermediate area forming the flexible strip (3), and its two extremities then being stuck to the two opposite sides respectively of the document (2). <IMAGE>
Patent EP-0217855-A1 (EP)
Title: Procede et catalyseur a faible teneur en sodium pour la production de formaldehyde a partir de methane
Inventor: SPENCER NICHOLAS DAVID
IPC: C07C45/33
Filed: 1986-03-05
Abstract: Du formaldéhyde est produit à partir de méthane (tel que provenant de gaz naturel) et d'un gaz contenant de l'oxygène moléculaire en utilisant un catalyseur à support de silice présentant moins de 350 parties par million en poids de sodium et possédant une quantité catalytiquement efficace de MoO3. La forme à faible teneur de sodium du support de silice peut être obtenue en lavant de gel de silice ou de la silice sous forme de précipitée, en utilisant une silice fumée ou bien en produisant une forme ultra pure de silice présentant une pureté d'au moins 99,99% de silice. La forme ultrapure peut-être obtenue par hydrolyse de tétra-alkoxydes de silicium. En général, la qualité du catalyseur est d'autant meilleure que la teneur en sodium est faible.
Patent EP-0287558-A1 (EP)
Inventor: HAAS LOTHAR
IPC: H01H35/28
Filed: 1986-11-05
Abstract: Un détecteur (13) de la pression des pneus d'un véhicule à moteur est fixé à la circonférence de la jante de la roue et présente un interrupteur manométrique actionné par la pression de l'air dans le pneu afin de contrôler celle-ci. L'interrupteur manométrique comprend une chambre (23) de pression de préférence avec une membrane d'interrupteur (30) électriquement conductrice, isolant la chambre du pneu et coopérant avec une fiche de contact (31) agencée dans la chambre de pression de référence et connectée à un circuit électrique résonnant agencé dans un bâti détecteur (16). Afin d'obtenir un fonctionnement fiable et aussi précis que possible du détecteur (13) de la pression du pneu, la chambre de pression de préférence (23) doit être thermiquement isolée de la jante de la roue et la membrane d'interrupteur (30) doit être libre de tensions mécaniques lorsque'elle n'est pas soumise à une pression. A cet effet, la chambre de pression de référence (23) comprend un collet radial (36) façonné sur sa circonférence extérieur qui est axialement serré entre une bague de support (22) et une bague d'écartement (24) en matériau isolant agencées dans un bâti métallique détecteur (16), de façon à former une fente annulaire (37) entre le collet (36) et la paroi intérieure du bâti détecteur (16).
Patent EP-0245410-A1 (EP)
Inventor: AUBANIAC JEAN MANUEL
IPC: A61F2/38
Filed: 1986-11-13
Abstract: L'objet de l'invention se rattache au secteur technique des sciences médicales. Cet ensemble comprend, pour chaque genou, six types de prothèses spécialement adaptés à la lésion à traiter, à savoir: une prothèse trochléo-bicondylienne monobloc de base dont les formes et profils sont déterminés pour être adaptés à l'anatomie du genou notamment les condyles fémoraux; une prothèse trochléo-condylienne externe, une prothèse trochléo-condylienne interne, une prothèse rotulienne, une prothèse mono-externe, une prothèse mono-interne, chacune desdites prothèses présentant, selon son type, une ou plusieurs parties de mêmes formes et profils que ceux de la prothèse trochléo-bicondylienne de base.
Patent EP-0273089-A1 (EP)
Inventor: SAITA KENJI
IPC: C01F7/02
Filed: 1987-01-02
Abstract: A new type of cosmetics is prepared by incor­porating therein a synthetic flaky metallic oxide having an average thickness of about 0.l to about 2 µm, an average size of about l to about l00 µm [which is defined as an average value of (the longest diameter of flakes + shortest diameter of flakes)/ 2 for l00 flakes], and a refractive index of about l.4 to about l.8. Make-up cosmetics containing an artificially synthesized flaky metallic oxide of a low refractive index as a pigment, particularly an extender pigment have an improved touch and stability with time in use which has not been attained by conventional cosmetics.
Patent EP-0241047-A1 (EP)
Inventor: BAENSCH RAINER
IPC: B65D25/22
Filed: 1987-04-10
Abstract: Container for receiving small components in vehicles, which container has a floor (10) and walls (12, 14) protruding therefrom. For simple and easily accessible mounting of the container on a wall (12), means are formed for detachable attachment in the vehicle. <IMAGE>
Patent EP-0259600-A1 (EP)
Inventor: KLEIN DIETER
IPC: B23D25/12
Filed: 1987-08-03
Abstract: 1. Rotating cropping and sampling shears for wire rolling trains with two synchronously rotating blade carriers (1, 2) and with two blade pairs (10, 10a, 11, 11a), which are arranged staggered in direction of rotation of the blade carriers and bringable one after the other to cutting for the severing-out of a sample piece, characterised thereby, that a) the blade carriers (1, 2) rotate in oppositely disposed arrangement about rotational axes (4, 5), which lie in a common horizontal plane extending below the rolling axis (12), b) the blades (10, 10a or 11, 11a) are inserted in pairwise association with radially extending cutting edges and c) the blade pairs are bringable to cutting through transverse displacement of the cutting edges one relative to the other.
Patent EP-0266524-A1 (EP)
Inventor: SHANK JEFFREY B
IPC: B26D1/06
Filed: 1987-09-16
Abstract: A tool for cleaving optical fibers, comprises an elongated, substantially tubular body having a longitudinal axis, an optical fiber receiving aperture extending through said body, coaxial with said axis, length control means (3) for controlling the length of fiber to be cleaved, said means being positioned substantially centrally with said body, cutting means (4) adjacent said length control means; fiber gripping means (8) adjacent said cutting means; and means (10) remote from said fiber gripping for gripping the buffer coating on a fiber.
Patent EP-0255273-A1 (EP)
Inventor: CAMACHO SALVADOR LUJAN
IPC: H05B7/144
Filed: 1987-07-17
Abstract: An apparatus (10) and method for heating a metallic melt (15) with plasma torches (20,30) is disclosed which is characterized by its ability to reduce the amount of contamination that is introduced into the metallic melt (15) during the heating process. The apparatus (10) and method includes a furnace chamber (10) having a hearth for receiving a metallic melt (15). Mounted to the furnace chamber (10) are a pair of plasma torches (20,30) and an external electrode (32) that is adapted to contact the metallic melt (15) contained in the hearth. A separate direct current power supply (34,35) is provided to operate each plasma torch (20,30). During operation of the appa­ratus (10), two separate circuits of opposite polarity are established through the metallic melt (15) utilizing the plasma torches (20,30) and the external electrode (32) in contact with the melt (15). While these circuits are main­tained, the external electrode (32) is withdrawn from contact with the melt (15), thereby establishing a single series circuit which includes both plasma torches (20,30), both power supplies (34,35) and the metallic melt (15).
Patent EP-0263582-A1 (EP)
Inventor: RAMUS KEVIN JOHN
IPC: H05B3/84
Filed: 1987-08-10
Abstract: This specification teaches a method of making an electrically heated, glass vision unit having a complex curved configuration. The method is initiated by cutting a glass substrate (10) from a flat glass bracket (12). The glass substrate (10) has first and second surfaces separated by a uniform distance. A pair of electrically conductive bus bars (16-16) are applied to one of the surfaces of the glass substrate (10). The bus bars (16-16) are so positioned on the flat glass substrate (10) that when the substrate (10) is bent to form the glass vision unit of complex curved configuration, the pair of electrically conductive bus bars (16-16) are equally distant from one another throughout their entire extent. The flat glass substrate (10) is bent to form the glass vision unit of complex curved configuration. A conductive coating (20) is applied to the one surface of the glass substrate (10) and extends between the pair of bus bars (16-16) throughout their entire extent. In this manner, when electrical energy is applied to the bus bars (16-16), a uniform flow of current takes place from one bus bar to another                    bus bar so that a uniformly developed heating pattern is established between the bus bars (16-16). The steps of bending the flat glass substrate and applying the conductive coating may be interchanged.
Patent EP-0308549-A1 (EP)
Inventor: KUO YOUTI
IPC: A46B11/00
Filed: 1987-09-21
Abstract: A dentifrice dispensing toothbrush stores dentifrice material in its handle (8) and deposits a controlled quantity directly onto the top of the brush surface (40). The toothbrush comprises: a housing (4) which includes the handle, a reservoir (12) situated within the housing, a brush (2), and a pumping means which causes a controlled quantity of dentifrice material to be pumped from the reservoir (12) through a channel (34) and a movable applicator (6) and thereafter to be deposited onto the brush surface (40). The applicator can be positioned in either a depositing or non-depositing relationship with the brush surface. No dentifrice can be pumped from the reservoir when the applicator is in a non-depositing relationship with the brush surface, thus preventing the accidental discharge of dentifrice. 
     The toothbrush is operated by depressing the brush member (2) which causes dentifrice material to be pumped from the reservoir (12). This is coupled with a simultaneous action of extending the applicator (6) to dispense a controlled portion of dentifrice material directly onto the top surface (40) of the brush. The toothbrush can be conveniently and efficiently operated with one hand. Its features make it particularly suitable for use by the physically handicapped.
Patent EP-0265247-A1 (EP)
Inventor: COLLINGTON ERIC W
IPC: C07C317/00
Filed: 1987-10-21
Abstract: Compounds are described of formula (1)
      herein
     m is 1 to 4;   n is zero, 1 or 2;   p is 1 to 4;   Z is a group CO 2 R 1  where R 1  is   (a) a hydrogen atom or an alkyl, phenalkyl or 2-naphthyl group;   (b) phenyl or substituted phenyl;   (c) -CH 2 COR 5  where R 5  is phenyl substituted phenyl or   2-naphthyl;   or Z is -CH 2 OH, -CHO or CONHR 9  [where R 9  is a hydrogen   atom or alkyl, aryl, -COR 10  (where R 10  is a hydrogen atom or an   alkyl or aryl group) Or -SO 2 R 11  (where R 11  is an alkyl or aryl   group)];   Y is substituted or unsubstituted 3-phenoxy-2-hydroxypropyl.   These compounds inhibit gastric acid secretion and provide gastrointestinal cytoprotection, and may be formulated for use in the treatment of ulcers.
Patent EP-0273595-A1 (EP)
Title: Chain
Inventor: BULL MICHAEL JOHN
IPC: F16G13/12
Filed: 1987-11-27
Abstract: A scraper chain conveyor comprising an apron (10) having at least one chain wheel (W) at each end therof, at least one endless drive chain (d) looped around said wheels (W) and apron (10) with an upper run and a lower run (20, 21) passing longtudinally above and below said apron (10) respectively, a series of scraper bars (22) secured at longitudinally spaced locations to said least one chain (d) and extending transversely relative thereto for scraping the upper surface (23) of the apron (10) and drive means for advancing said at least one chain (d) together with the scraper bars (22) longitudinally of the apron (10), wherein said at least one chain (d) comprises a plurality of interengaged links (30), each link comprising a closed loop made of material of non-circular cross-section, the cross-section having a maximum longitudinal dimension (L) which is greater than a maximum transverse dimension (T) and said transverse dimention (T) lying in, or parallel to, a central plane of the link.
Patent EP-0259216-A1 (EP)
Title: Procédé et dispositif pour le retournement tête-bêche et le conditionnement de corps oblongs dissymétriques
Inventor: BLANDA GUY
IPC: B65G47/24
Filed: 1987-08-20
Abstract: Le procédé consiste à lancer verticalement deux des corps (2) présentés et à les dévier (11, 14) pour orienter l'extrémité amincie (2b) de l'un vers la gauche et l'extrémité amincie (4) de l'autre vers la droite, à laisser tomber ces corps (2) ainsi orientés à l'opposé l'un de l'autre sur des éléments de guidage (16, 17) et à les diriger l'un à côté de l'autre dans cette orientation tête-bêche vers un lieu de conditionnement (37 à 58). Le dispositif comporte un dispositif de présentation (1) supportant les corps (2) verticalement suivant la même orientation, un poste de lancement et de déviation (9, 11) intervenant simultanément sur au moins une paire de corps (2b, 2t) amenés par le dispositif de présentation pour les distribuer tête-bêche : au moins une paire de rampes inclinées réceptrices (16, 17), et un dispositif de conditionnement (37 à 58).
Patent EP-0312672-A1 (EP)
Inventor: CUKIER MAURICE
IPC: H03M3/02
Filed: 1987-10-19
Abstract: Offset correction circuit in a digital-to-analog coder (10) comprising a delta coder (18) providing a serial bit string at a high frequency F in response to digital words supplied at a low frequency f, and an analog integrator (22) providing an analog output signal (24) which is an analog representation of the digital words. The offset correction circuit avoids an offset to be introduced in the analog output of the integrator (22) when a PLO correction is taken to slow down or to speed up the clock controlling the input of the digital words. Such a circuit can be implemented by a state generator which provides a corrected pulse in place of the sigma-delta data which lasts half the duration of the offset.
Patent EP-0288469-A1 (EP)
Inventor: TORNOW VOLKER
IPC: A47B81/06
Filed: 1986-12-24
Abstract: Dans la partie inférieure (2) du boîtier d'une boîte à disquettes plusieurs encarts de cloisonnement (4) sont agencés à une certaine distance les uns des autres. Un fond intermédiaire (10) peut être introduit par des fentes (12) d'une paroi frontale (6) et des encarts de cloisonnement (4), à la manière d'un tiroir. Lorsque le fond intermédiaire (10) est introduit, la boîte à disquettes est prête à recevoir deux rangées de disquettes à 3,5''. Si l'on enlève le fond intermédiaire (10), la boîte à disquettes peut contenir une rangée de disquettes à 5,25''.
Patent EP-0252126-A1 (EP)
Inventor: SOLOSKI STEVEN C
IPC: H05B3/26
Filed: 1986-12-16
Abstract: Le chauffage électrique uniforme d'une fenêtre (18) circulaire en germanium monocristalin utilise sa résistance de volume et des paires d'électrodes (20) disposées à intervalles égaux sur la périphérie de la fenêtre. Les paires d'électrodes sont commutées séquentiellement à une cadence suffisament élevée pour éviter des transitoires thermiques de commutation.
Patent EP-0313583-A1 (EP)
Inventor: ELSBETT LUDWIG
IPC: F02B3/08
Filed: 1987-08-31
Abstract: La réduction des émissions de fumée par les moteurs diesel présuppose que le mélange nécessaire d'air et de carburant gazéifié soit achevé avant la combustion principale. D'autre part, l'émission de bruit est également réduite au minimum par le fait que l'augmentation de pression pendant la combustion n'est pas supérieure, par degré d'angle de vilebrequin, à l'augmentation maximale de pression pendant la course de compression.
Patent EP-0293644-A1 (EP)
Inventor: VON BRANDT ACHIM DR
IPC: G06T7/238
Filed: 1988-05-10
Abstract: This method determines, from in each case two successive frames, a movement vector field which allocates to each picture element of one frame a picture element of the other frame, the allocation in each case being defined by a movement vector which reproduces the relative displacement of the picture elements with respect to one another and in which in each case all picture elements in a square or rectangular block of picture elements are given the same movement vector. The movement vectors are determined by minimising a composite target function which, on the one hand, takes into consideration the differences between the luminance values of the mutually allocated picture elements of the two given frames and, on the other hand, evaluates the differences between movement vectors, the coordinates of which are adjacent, namely so-called neighbour movement vectors, with the aid of a smoothness measure. This target function is minimised in such a manner that first the movement vectors minimising the target function are determined with the restriction that the movement vectors in larger blocks than those ultimately required are constant and that then each of these blocks (16x16) is subdivided into smaller, preferably equally-large, blocks until the required block size (4x4) is reached. 
<IMAGE>
Patent EP-0317729-A1 (EP)
Inventor: PETZ GUNTER
IPC: F04D29/38
Filed: 1988-09-23
Abstract: On a fan impeller with air blades fixed on a hub, the air blades (3) are provided at a distance from the leading edge (3') with a slot- shaped recess (4) and between the leading edge (3') and the recess (4) with a down-turnable strip section (5) in order to preclude the possibility of injury. <IMAGE>
Patent EP-0319025-A1 (EP)
Inventor: STEPANEK VLADIMIR DIPL-ING
IPC: D03D51/08
Filed: 1988-12-02
Abstract: The invention relates to a control circuit for a device for automatically removing wefts incorrectly inserted in looms, with a generator 6 which generates control pulses for a power unit 4 of the loom 1, in order to resume the operation of the loom as a function of input and initial conditions. The generator 6 is connected to a starting output of a faulty-weft stop 3. A warp monitoring output 31 of the faulty-weft stop 3 is connected to a warp monitoring input of the generator 6, and an output 51 of a rotary-angle meter 5 for the angular position of the main shaft of the loom is connected to an auxiliary input 64 of the generator 6. <IMAGE>
Patent EP-0321770-A1 (EP)
Inventor: EDLUND ROY
IPC: F16J15/32
Filed: 1988-12-05
Abstract: An arrangement for sealing the gap between two mutually concentric machine parts (52, 56), which move with respect to one another, comprises a sealing ring (53) which is inserted in the slot (51) of a first machine part (52) and consists of tough elastic plastic, and which rests with sealing edges (57, 58) arranged close to its ends on a second machine part (56), and a clamping ring (54) which is arranged between the sealing ring and the base of the slot, stresses the sealing ring radially and consists of an elastomer material whose axial expansion is less than that of the sealing ring. In this case, fixing the clamping ring (54) in the centre of the sealing ring (53) causes difficulties. 
<??>In the sealing arrangement according to the invention, the sealing ring (53) has an annular slot on its surface facing the slot base (63), which annular slot holds the clamping ring (54) and has an essentially trapezoidal cross-section, and the sealing ring (53) moreover has a least one radial hole (67) connecting the space (71) between the sealing edges (57, 58) and the base of the annular slot. In consequence, the clamping ring (54) is not only fixed correctly with respect to the sealing ring (53) but also ensures good stress relief of the sealing ring (53) while at the same time avoiding the sealing ring lifting as a result of excess pressure building up between its sealing edges (57, 58). 
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Patent EP-0281273-A1 (EP)
Inventor: HOLLERBACH GEORGE H JR
IPC: D21C9/00
Filed: 1988-02-17
Abstract: Carbon dioxide in the gaseous phase is introduced through an injection assembly 25 into an alkaline delignified cellulosic pulp under conditions to adjust and maintain at from about 8.5 to 6.5 the pH of the pulp stream prior to introduction into a pulp refiner where it is fibrilated. Gaseous carbon dioxide is also introduced into the fibrilated pulp by means of an injection assembly 60 so as to maintain the pH of the pulp between 7.0 and 5.5 upstream of a paper making machine 10.
Patent EP-0286232-A1 (EP)
Inventor: TOUBORG JORN
IPC: B01D53/50
Filed: 1988-03-04
Abstract: A process and apparatus for desulfurizing a hot, sulfur oxide-containing flue gas is disclosed wherein the hot flue gas is reacted with CaO with sulfur oxide, whereafter the suspended solid particles are separate (6) from the gas and are leached (15,17) with an aqueous medium to form an aqueous salt solution which is recycled to the reaction chamber (2).
Patent EP-0310227-A1 (EP)
Inventor: ROSE HOWARD
IPC: A61M5/31
Filed: 1988-07-29
Abstract: The present invention relates to injection device comprising a squeezable, moulded plastics ampoule (10) with a male head (16) together with a hollow, open-ended needle (18) having a co-operating female recess (20), the whole providing rapid, one-off, disposable injection devices.
Patent EP-0358817-A1 (EP)
Inventor: ZINNEN HERMANN A
IPC: C11B7/00
Filed: 1988-09-12
Abstract: Separation of a diglyceride from a mixture thereof with a triglyceride is performed by an adsorptive chro­matographic process involving contacting the mixture in liquid phase with an Omega zeolite or silica adsorbent and thereafter using a desorbent which is a ketone or a mixture of a ketone and a paraffinic hydrocarbon in order to recover the diglyceride product.
Patent EP-0304359-A1 (EP)
Inventor: KAWAMURA ICHIRO
IPC: C07C69/773
Filed: 1988-07-22
Abstract: A compound of
      (wherein n is an integer from 2 to 15; R′ is
      m is total number of carbon atoms in R′ and is an integer from 5 to 12, and * mark shows asymmetric carbon atom) which is useful for an electric indicative element of liquid crystal is provided.