baber/WOPTO huggingface dataset:
Patent EP-0611065-A1 (EP)
Inventor: OKUYAMA MASATO C O KONICA CORP
IPC: G03C1/06
Filed: 1994-01-25
Abstract: A silver halide photographic light-sensitive material is disclosed, which comprises a support and provided thereon, a silver halide emulsion layer containing a crown ether having a 18-membered ring condensed with at least one aromatic ring and silver halide grains having a (100) face and satisfying the following inequality:       15 ≦ K           
 wherein K is defined to be (intensity of a diffraction line attributed to a (200) face)/(intensity of a diffraction line attributed to a (222) face).
Patent EP-0663728-A1 (EP)
Inventor: FERRY MICHEL
IPC: H03M1/66
Filed: 1994-01-14
Abstract: A convolutional digital to analog converter (CDAC) according to the present invention enables to apply the convolution operation between the digital input signals and the Fourrier transform of a filtering transfer function. This convolution operation is combined with interleaved sampling performed by a clock splitter and also a multiplier generator device. In more details, the present convolutional DAC comprises a device splitting the incoming data for deserializing them and for sorting and storing the data in the respective N data buffers, a device splitting the clock signal (Fb) of the CDAC into N signals having a frequency equal to Fb/N clocking the respective data buffer, N multiplying DAC receiving data from the corresponding data buffer through a corresponding data bus, and N multiplier generators using identical periodic functions and being shifted by a delay respective to each other according to the clock splitter for generating the function to be convoluted with the digital inputs in the respective multiplying DACs. Second and third order for which N is equal to 1 and 2 of the convolutional DAC according to the present invention are described in detail in the description.
Patent EP-0637490-A1 (EP)
Inventor: HAGMANN PETER DR
IPC: B29C31/04
Filed: 1994-07-11
Abstract: A measured-out quantity of a material which can be crosslinked by exposure to a suitable form of energy, in particular UV light (3), is introduced into a two-part mould (1), the cavity (15) of which defines the shape of a moulded part (CL) to be produced. The two mould halves (11, 12) are kept at a small distance from each other, so that there is formed between them a thin annular gap (16), which is in connection with the mould cavity (15) and through which excess material can escape. The crosslinkage is initiated by exposure to the chosen form of energy, exposure being spatially limited to the cavity (15) by suitable masking (21), so that material outside the mould cavity is not crosslinked. In this way, moulded parts which do not require secondary finishing are obtained, and the mould is reusable. The process is suitable in particular, but not exclusively, for the production of contact lenses. <IMAGE>
Patent EP-0658399-A1 (EP)
Inventor: BARATONI MAURO
IPC: B29C57/04
Filed: 1994-10-04
Abstract: An automatic rapid-attachment chuck device for attaching axially insertable chucks (1) to machine chuck heads (2) in bell-forming machines for thermoplastic pipes, wherein the chucks (1) are removably and projectingly constrained to a fixed support (6) in the machine chuck heads (2), which support (6) is provided with a flange (4) for centring the chuck (1), said flange (4) having through holes (5) for connecting the chuck (1) to the chuck head (2). The device comprises: a plate (7) affording slots (8) of varying breadth and rotatable on a fixed support (6) on activation of means (11) for actuating and mobile inrelation to the flange (4); pins (9), provided with heads (10), said heads (10) being conformed such as to be able to transit freely through the holes (5) in the flange (4) and through the slots (8) in the plate in a chuck (1) mounting position on the chuck head (2); interefering geometrically with all of the slots( 8) in a second extreme position in which the plate (7) is rotated in relation to the first extreme position, such as to resist a detachment of the chuck (1) from the chuck head.
Patent EP-0670077-A1 (EP)
Title: Revetement de bordure ameliore pour noyaux de transformateur a ruban amorphe
Inventor: SILGAILS JOHN
IPC: H01F1/153
Filed: 1993-11-09
Abstract: L'invention concerne un procédé de revêtement de bordure de noyaux (1) de transformateur à ruban amorphe comprenant les étapes consistant à appliquer sur au moins une face, à l'exclusion de la partie entrefer répartie (7), un premier matériau poreux dont la porosité est suffisante pour permettre à un liquide d'une viscosité supérieure environ 100 000 cps, d'imprégner le matériau poreux afin de produire une structure composite, et à appliquer à un matériau de liaison, d'une viscosité d'au moins environ 100 000 cps, sur le premier matériau poreux, de manière que ledit matériau de liaison vienne au contact du noyau (1). L'invention concerne également des noyaux revêtus présentant de bonnes propriétés magnétiques.
Patent EP-0671021-A1 (EP)
Inventor: MULLANEY JULIAN SEAN
IPC: G02B6/38
Filed: 1993-11-20
Abstract: A modular optical fiber splice holder, having a rigid base and a flexible portion to hold optical fiber splices, has an opening extending through the base adjacent an edge thereof. Preferably there is a pair of such openings respectively extending longitudinally along opposite edges of the base.
Patent EP-0646608-A1 (EP)
Inventor: ASAHINA YOSHIYUKI
IPC: C08G18/80
Filed: 1994-02-08
Abstract: A polyisocyanate of urethane-modified isocyanurate type, prepared by the cyclotrimerization of at least one aliphatic or alicyclic diisocyanate either after being reacted with a polyhydric alcohol or in the presence of the alcohol and having a mean number of functional groups of 4.5 to 10 and a viscosity of 5,000 to 100,000 mPa.s at 25 °C in a state substantially free from the diisocyanate monomer and a solvent; a thermally diisociable blocked polyisocyanate; and a thermosetting curing agent composition and a thermosetting one-pack coating composition each containing the blocked polyisocyanate. The above polyisocyanate and blocked polyisocyanate are superior to the conventional ones in the compatibility with polyols and so forth. The curing agent composition which is improved is not only low-temperature curing effect but also yellowing resistance and gives a coating material excellent in weather resistance and so forth in addition to the above properties. Hence, the curing agent composition is utilizable as adhesive, tackifier, sealant and so forth, and the coating composition containing the blocked polyisocyanate or the curing agent composition is utilizable as automotive topcoating or intercoating material, chipping-resistant coating material, automotive part coating material, precoated metal or rustproof steel sheet for domestic electric appliances and business machines, building material coating material, plastics coating material, tackifier, sealant and electrodeposition coating material.
Patent EP-0773806-A1 (EP)
Inventor: FREZZA PIERRE
IPC: A61M5/315
Filed: 1994-02-07
Abstract: PCT No. PCT/FR94/00137 Sec. 371 Date Sep. 8, 1995 Sec. 102(e) Date Sep. 8, 1995 PCT Filed Feb. 7, 1994 PCT Pub. No. WO94/17846 PCT Pub. Date Aug. 18, 1994A metering instrument for dispensing several doses of a liquid includes a tubular body designed to be held by the user, a reservoir containing the liquid, a movable tail mounted inside and on the axis of body, and a pusher grippable by the user and mounted translationally in the body. The tail has a rack constituted by successive annular notches, and the body has several axial slots distributed over its periphery. The pusher includes an outwardly projecting pin that is designed to engage one of the axial slots of the body.
Patent EP-0695330-A1 (EP)
Title: Bande adhesive ayant des proprietes antistatiques
Inventor: CADALBERT DAVID A
IPC: C09J7/38
Filed: 1994-01-28
Abstract: Un article adhésif antistatique comprend une couche adhésive et utilise de l'oxyde de vanadium pour conférer des propriétés antistatiques à l'article. L'article est de préférence une bande ou une feuille adhésive. L'adhésif peut être sensible ou non à la pression. L'oxyde de vanadium peut être incorporé dans ou sur la bande à partir d'une dispersion aqueuse.
Patent EP-0688328-A1 (EP)
Title: Novel method for preparing slightly coloured alkylpolysaccharides having a low acid breakdown product content
Inventor: BOITEUX JEAN-PIERRE
IPC: C07H15/04
Filed: 1994-03-10
Abstract: A novel method for preparing slightly coloured alkylpolysaccharides having a low acid breakdown product content by a reaction between a saccharide and an excess amount of a fatty alcohol, followed by neutralisation with a base. Said base is a tertiary amine of formulae (IA) or (IB), wherein m is an integer from 0 to 5; each of R1, R2, R3, R4, R5 and R6 which are the same or different, is a C1-6 alkyl radical; a C2-4 hydroxyalkyl or dihydroxyalkyl radical; a phenyl radical; or a radical of formula (CnH2n-O)xH, wherein n is an integer from 2 to 4 and x is an integer from 2 to 5; or R1 and R2, taken together with the nitrogen atom to which they are attached, may be a 5- to 7-membered optionally substituted, saturated or unsaturated heterocyclic ring comprising 1-3 heteroatoms selected from oxygen, nitrogen and sulphur.
Patent EP-0731996-A1 (EP)
Title: A cable conduit for protected conveyance of cables and/or pipes
Inventor: ANDREASSEN ANDERS
IPC: H02G3/06
Filed: 1994-02-18
Abstract: A cable conduit for protected conveyance of cables and/or pipes, especially against influences from the environment, is composed of sections consisting of a lower part (2) and an upper part (3) which can be interlocked (6). The cable sections are connected by means of intermediate coupling elements (4, 5). The lower part (2) is U-shaped in cross section with a longitudinal extension (7) of the U-leg on one side. Moreover the extension (7) has a groove (15) for coaction with a compatible flange (10) on the upper part (3), the other side of which is extended downwards to overlap the U-leg. At their end sections, the lower part (2) and the upper part (3) have outward facing collars (11) for coaction on the inside with a coupling element (12) which has corresponding collar profiles (13) and is divided horizontally in the median plane and has dimensions for clamping insertion between the conduit sections with the collars (13) located in the sections' collars (11).
Patent EP-0641181-A1 (EP)
Inventor: DRIESEN GEORGES
IPC: A61C17/22
Filed: 1994-03-08
Abstract: PCT No. PCT/EP94/00705 Sec. 371 Date Nov. 15, 1994 Sec. 102(e) Date Nov. 15, 1994 PCT Filed Mar. 8, 1994 PCT Pub. No. WO94/21192 PCT Pub. Date Sep. 29, 1994The invention is directed to a brush section for an electric toothbrush with a handle section comprising an electric motor, wherein the brush section is adapted to be connected with the handle section and has at its end remote from the handle section an essentially circular cylindrical rotary bristle supporting structure (38) on which bristles (48, 50) are arranged in the form of tufts (60, 62) of different lengths, and wherein the bristle supporting structure (38) has its axis of rotation at approximately right angles to a longitudinal center line of the brush section and is adapted to be driven in an alternating rotary motion over an arc of +/-20 DEG  to +/-100 DEG . Some of the tufts (60) of bristles are serially located in position on a diameter and on an outer circular ring of the bristle supporting structure (38).
Patent EP-0676552-A1 (EP)
Inventor: GABAS CEBOLLERO CARLOS
IPC: F16C1/22
Filed: 1994-04-12
Abstract: The disclosed valve comprises a passage body (18) having a substantially cylindrical shape and axially coupled to the inner end of the stem (3) of the device (1) and a stop body (19) which has a substantially cylindrical shape and coaxially arranged with respect to said stem (3) and which may slide tight thereon. The passage body (18) has passage orifices (23) through which the liquid fluid (F) contained in the body (2) of the device (1) may circulate. The stop body (19) has a stop seal (29) which may close the orifices (23) of the passage body (18) and a perimetral widening (30) provided with a clamping seal or ring (33) and splines (31) through which may circulate freely said liquid fluid (F). Application to the car industry.
Patent EP-0696890-A1 (EP)
Title: Lock for safety belts having two hip strap parts and at least two additional strap parts
Inventor: ANDERSSON BENGT
IPC: A44B11/25
Filed: 1994-04-20
Abstract: The invention relates to a lock for safety belts having two hip strap parts and at least two additional strap parts. The lock comprises a lock housing for attachment to one of the hip strap parts, said lock housing comprising a lock mechanism having a manually actuatable release member, a lock tongue (2) for attachment to the other hip strap part, said lock tongue being insertable into an insertion opening in the lock housing for cooperation with the lock mechanism, and at least two fittings (3, 4) adapted for being coupled together with the lock housing and lock tongue by moving them into locking engagement with each other. Movably disposed in the lock mechanism is an ejection means (17) which is spring biassed towards the insertion opening, said ejection means having two ejection branches (19) protruding into the insertion opening, said ejection means, when positioned in its front position, blocking a locking hook (8) included in said lock mechanism in inactive position, and in its rear position releasing said locking hook for movement into locking position.
Patent EP-0696300-A1 (EP)
Inventor: CHUM PAK WING STEVE
IPC: C08L23/04
Filed: 1994-04-19
Abstract: The disclosed ethylene polymer compositions have et least one homogeneously branched substantially linear ethylene/ alpha -olefin interpolymer and at least one heterogeneously branched ethylene polymer. The homogeneously branched linear or substantially linear ethylene/ alpha -olefin interpolymer has a density from about 0.88 to about 0.935 g/cm<3> and a slope of strain hardening coefficient greater than or equal to about 1.3. Films made from such formulated compositions have surprisingly good impact and tensile properties, and have an especially good combination of modulus and toughness.
Patent EP-0708930-A1 (EP)
Inventor: FALT CHRISTOPHER EDGAR
IPC: G02F1/015
Filed: 1994-05-11
Abstract: Un dispositif (200) modulateur de phase optique basé sur un semi-conducteur a une première (250, 260) et une seconde (252, 260) paires d'électrodes de fixation de phase prenant en sandwich une paire (254, 260) d'électrodes modulatrices de phase. Les électrodes de fixation de phase fixent les champs électriques traversant les régions terminales du dispositif modulateur de phase pour réduire la résistance et la capacité réparties du dispositif de modulation de phase, ce qui améliore la réponse en fréquence du dispositif de modulation de phase. Le dispositif optique de modulation de phase est particulièrement utile pour les interféromètres optiques intégrés du type Mach-Zehnder utilisés pour la modulation de signaux optiques.
Patent EP-0699103-A1 (EP)
Inventor: SCHOLANDER ELISABETH
IPC: B01D71/68
Filed: 1994-05-09
Abstract: L'invention concerne des membranes biocompatibles à surface modifiée s'utilisant en contact avec des fluides ou des tissus corporels, ainsi qu'un procédé de préparation de membranes biocompatibles à surface modifiée par un polymère avec des groupes fonctionnels incorporés dans le matériau de membrane, ce qui permet d'immobiliser des composés conférant une biocompatibilité à ladite surface. L'incorporation du polymère de modification de surface s'effectue pendant la constitution des membranes et les propriétes physiques desdites membranes ne sont pas modifiées par l'immobilisation des molécules bioactives.
Patent EP-0656127-A1 (EP)
Inventor: SCHULTZ PHILIP K
IPC: E21B47/01
Filed: 1994-05-20
Abstract: Le câble d'appareil de mesure de puits (16) est constitué d'une fibre optique protégée hermétiquement (50) entourée d'une couche de protection tampon consistant en un gel de protection (62) dans un tube de protection (60). Une couche de conducteurs électriques (66) entre une couche d'isolation interne (64) et une couche d'isolation externe (68) entoure le tube de protection, et des brins de renfort électroconducteurs (70) entourent la couche d'isolation externe. Le câble est constitué d'une boîte d'extrémité de câble électroconductrice (76) connectée électriquement aux brins de renfort, d'un sous-ensemble de contact électroconducteur (82) dans lequel s'étendent la fibre optique et les conducteurs électriques. Le sous-ensemble de contact constitue une première borne électrique destinée à être connectée à l'appareil de mesure de puits, la couche de conducteurs électriques constitue une deuxième borne électrique et la fibre optique un trajet de signal optique par ledit appareil de mesure (12).
Patent EP-0669892-A1 (EP)
Title: Packaging container
Inventor: BISCHOFBERGER OTHMAR
IPC: B65D47/06
Filed: 1994-07-25
Abstract: The invention relates to a container (10) with a closure (12) fitted on the neck (11) of the container by a left-hand thread (13) and a locking device (14). The closure (12) may also have an extension (19) which is secured to the closure (12) by webs (22). The material of the container (10) is softer than that of the closure (12). In the event of an attempt to open the container by exerting force on the extension (19), the webs (22) break and the closure (12) with the extension (19) are destroyed. If the force is exerted on the closure (12), the neck (11) is torn off the container (10), which is thus destroyed. The invention provides a simple container (10) which is safeguarded against tampering with the contents.
Patent EP-0663365-A1 (EP)
Inventor: KUMO ICHIRO
IPC: B65H75/24
Filed: 1994-07-14
Abstract: A bobbin holder (1) of the present invention has loosely fitted between a cylindrical bobbin (23) and a rotating cylinder (2) into which the bobbin is inserted thin elastic rings (3a to h) each comprising a ring-like spring member (30), a pair of rigid rings (38) fixed to the sides of the spring member (30) and a rubber member (39) provided between the pair of rigid rings and on inner and outer circumferences of the spring member. The rigid rings (38) are pressed from the sides of the elastic rings, respectively, the ring-like spring member (30) is deformed radially outwardly so as to increase the diameter thereof, and the rubber member (39) is tightly secured to the internal circumferential surface of the bobbin (23) to thereby be held in place. In this case, in the above bobbin holder, a mode may be possible which has a shape in which the difference δ between the outside diameter Ds of the rotating cylinder and the inside diameter Db of the bobbin is less than 10 mm and the thickness t at the end of the rotating cylinder is smaller than the thickness in the vicinity of a portion where the rotating cylinder is in engagement with a driving shaft. It is possible to realize high-speed winding up in a state in which a bobbin is strongly held when the bobbin holder (1) constructed as described above comprises a wind-up gear in which a linear body such as thread and steel wire, synthetic resin film, fabric sheet and paper are wound up around the bobbin (23).
Patent EP-0750605-A1 (EP)
Title: Obtention du 4,6-dinitroresorcinol a partir du resorcinol en une seule operation
Inventor: KRUPER WILLIAM J
IPC: C07C201/08
Filed: 1994-08-03
Abstract: Selon la présente invention, le 4,6-dinitrorésorcinol s'obtient par réaction du résorcinol sur de l'acide nitrique concentré. Il a été constaté qu'un rendement supérieur à 60 % de produit voulu peut être atteint pour une concentration pondérale d'acide nitrique se situant entre 80 % et 93 %, et pour une concentration pondérale en sous-oxydes inférieure à 2 % par rapport à l'acide nitrique.
Patent EP-0664749-A1 (EP)
Inventor: ELLERBROK NORBERT
IPC: B60R21/235
Filed: 1994-08-16
Abstract: Der Gassack für Rückhaltesysteme in Fahrzeugen besteht aus mehreren zusammengenähten Gewebeteilen, deren Gasdurchlässigkeit verschieden ist. Dennoch bestehen sämtliche Gewebeteile des Gassacks aus demselben Gewebetyp, der durch Fadendichte und Filamentgarn bestimmt ist. Die Gasdurchlässigkeitskurve des gesamten Gassacks als Funktion vom Innenüberdruck steigt bis zu einem Überdruck von etwa 10 kPa auf einen Wert zwischen etwa 0,4 und etwa 1,0 m<3>/s an, nimmt anschliessend zwischen Überdruckwerten von etwa 10 kPa und etwa 20 kPa weiter zu, erreicht ein Maximum und nimmt anschliessend wieder ab, um oberhalb eines Überdrucks von etwa 20 kPa bis mindestens etwa 40 kPa weiter abzunehmen. Durch diesen Verlauf der Gasdurchlässigkeitskurve wird die Härte des Gassacks selbsttätig reguliert, um in der Anfangsphase des Druckaufbaus durch geringe Härte das Verletzungsrisiko zu minimieren, bei hoher Aufprallintensität jedoch durch vergrösserte Härte des Gassacks ein Durchschlagen zu verhindern.
Patent EP-0723446-A1 (EP)
Inventor: MCNUTT BRUCE E
IPC: A61P37/08
Filed: 1994-09-30
Abstract: The present invention relates to a method of treating a patient suffering from an allergic disorder comprising administering daily to said patient an amount of terfenadine carboxylate from about 10 mg to about 50 mg.
Patent EP-0719109-A1 (EP)
Inventor: VISBEEN MARINUS ARTHUR
IPC: A61B5/117
Filed: 1994-09-14
Abstract: Un ensemble feuille pour empreinte est décrit, lequel permet de déterminer de façon précise et simple la pression exercée sur une surface plane. Cet ensemble comprend une feuille transparente (1) disposée à l'extérieur de l'ensemble et sur laquelle une pression d'un niveau variable doit être appliquée. La feuille transparente (1) est pourvue d'une couche adhésive (2) interne. Un élément (4) libérant un colorant et réagissant avec la couche adhésive (2) de la feuille transparente lorsqu'il subit une pression est disposé sous ladite couche adhésive (2). Une feuille de support (6) est disposée sous l'élément (4) de libération de colorant. Après que l'image de répartition de pression a été produite sur la couche adhésive (2) et que l'élément (4) de libération de colorant a été enlevé, la couche adhésive (2) est réunie à la feuille de support (6). L'utilisation d'un motif de quadrillage (7) ou autre sur la feuille de support (6) permet de déterminer de façon précise, au moyen, notamment, d'une comparaison effectuée avec un tableau d'étalonnage et à partir de la coloration, la pression exercée dans une position spécifique.
Patent EP-0672403-A1 (EP)
Inventor: EICHHORN WILFRIED
IPC: A61F17/00
Filed: 1995-01-18
Abstract: The emergency aid package with first-aid products comprises a double-layered, flexible, elongated material strip divided by short intermediate sections into spaced, superimposable cross-sections, which on the two material strip longitudinal halves has pockets. The openings of the pockets are located on the inside of the material strip, running parallel to the longitudinal central line. More than two cross-sections (11-15) are provided and the last cross-section (11) at one material strip end forms a wrap-over tab. At least one cross-section (15) is shorter than the remainder. In a position of the material, strip holes (24) or slots are formed which in pairs form an insert retainer for an elongated object (26).