baber/WOPTO huggingface dataset:
Patent EP-0789966-A1 (EP)
Inventor: MILSON PETER GEORGE
IPC: H04N5/253
Filed: 1996-09-06
Abstract: L'invention concerne un procédé pour transférer une scène enregistrée sur un négatif photographique en vidéo à l'aide d'un télécinéma. Ce procédé comprend les étapes consistant a) à mettre en oeuvre le télécinéma de telle sorte que l'on obtienne des lectures de formes d'ondes prédéterminées pour un élément de référence, comprenant au moins une partie de la gamme des gris dont certaines zones de densité correspondent à trois valeurs de densité connues; b) à mémoriser les réglages du télécinéma; c) à charger une scène sur un négatif photographique pour la faire passer en télécinéma, la scène comprenant une carte d'essai neutre; d) à utiliser les réglages du télécinéma mémorisés pour effectuer le transfert de la scène en vidéo; e) à déterminer les tensions vidéo de rouge, vert et bleu pour la carte d'essai neutre; et f) à convertir les tensions vidéo de rouge, vert et bleu en Points de Transfert entre 0 et 50 pour fournir des informations concernant l'exposition utiles pour la scène. L'élément de référence comprend, de préférence, des zones de densité qui correspondent aux densités obtenues dans un film négatif couleur après avoir exposé correctement le film à une cible comprenant un noir à 3 % de réflectance, un gris à 18 % de réflectance, une zone de blanc à 90 % de réflectance, et après traitement photographique standard. De manière avantageuse, la partie de la gamme des gris remplit une image totale sur l'élément. Dans un mode de réalisation préféré de l'élément de référence, la partie de la gamme des gris est disposée horizontalement sur ce dernier. Les tensions vidéo de rouge, vert et bleu sont converties en Points de Transfert entre 0 et 50 pour fournir des informations concernant l'exposition de manière analogue aux valeurs de Lumière d'Impression obtenues pour les premiers positifs ou les bandes d'essai.
Patent EP-0793567-A1 (EP)
Inventor: BOLON DONALD ALLEN
IPC: B29C48/30
Filed: 1996-09-09
Abstract: Procédé et dispositif permettant d'appliquer par extrusion un isolant thermoplastique sur des formes complexes, telles que des barres (38) de stator de génératrice. Le procédé comporte des étapes consistant à faire passer l'objet aux formes complexes (38) par l'alésage central d'une matrice d'extrusion (10) pour réaliser le dépôt d'un revêtement thermoplastique (10) sur toute la longueur de l'objet au fur-et-à-mesure que la matrice d'extrusion (10) chemine sur la longueur de l'objet (38).
Patent EP-0857104-A1 (EP)
Title: Pelletising device
Inventor: FALKNER RAIMUND
IPC: B30B11/26
Filed: 1996-10-25
Abstract: The invention relates to a pelletising device for loose, dry waste material, which device has a rotationally fixed, hollow cylindrical housing (1) with a vertical axis (5) and a pressure member (7) which is provided with a drive member (4) rotating about the housing axis (5) inside the housing (1). Pressure tools (9) which project in the form of rays penetrate into radial housing (1) openings (10) producing a pressure resistance when the pressure member (7) is rotated; they withdraw from the openings (10), thereby pressing the material outwards.
Patent EP-0848772-A1 (EP)
Inventor: KHOO TIAN
IPC: B28B7/02
Filed: 1996-09-07
Abstract: Panneaux préfabriqués en béton destinés à la construction dans l'industrie du bâtiment et procédé de construction d'une structure au moyen de corps de panneaux préfabriqués. Les corps de panneaux préfabriqués en béton comportent des poutres préfabriquées (3) au niveau du bord supérieur et au moins un trou (6) s'étendant longitudinalement d'une extrémité à l'autre. Le trou est adapté au passage de barres en attente (16), de barres de renforcement en acier (19), de câbles, de tuyauteries ou de béton. Les bords supérieurs des corps de panneaux comportent des corniches (4) coulées simultanément avec la coulée du corps de panneau. Tous les panneaux en béton préfabriqués et les dalles en béton préfabriquées (26) sont verrouillés par l'introduction de barres d'acier (28) dans des anneaux (8) s'étendant à partir des panneaux en béton préfabriqués; un grillage (38) et des barres de sommet (40) sont ajoutés sur la dalle en béton préfabriquée et du béton est versé sur les barres d'acier, le grillage et les barres de sommet. On obtient ainsi une structure robuste.
Patent EP-0862703-A1 (EP)
Title: Reibeinheit
Inventor: KRENKEL WALTER
IPC: F16D69/00
Filed: 1996-11-22
Abstract: Reibeinheit, insbesondere Bremsscheibe, die mindestens eine Reibfläche aufweist, mit einem Reibkörper und mit mindestens einem Formkörper aus Kohlenstoff-faserverstärkem Verbundwerkstoff gebildet und fest mit dem Formkörper zusammengefügt ist, die dadurch gekennzeichnet ist, dass der mindestens eine Formkörper (6, 13, 23, 23') mit dem Reibkörper (5) derart verbunden ist, dass mindestens ein Teil davon einen Bereich der Reibfläche (7) bildet und der Formkörper (6, 13, 23, 23') eine in Richtung der Flächennormalen höhere Wärmeleitung aufweist als die Reibfläche (7) selbst.
Patent EP-0873477-A1 (EP)
Inventor: TOOK IAN FRANK
IPC: F16B37/04
Filed: 1996-11-28
Abstract: PCT No. PCT/GB96/02929 Sec. 371 Date Jul. 13, 1998 Sec. 102(e) Date Jul. 13, 1998 PCT Filed Nov. 28, 1996 PCT Pub. No. WO97/25541 PCT Pub. Date Jul. 17, 1997A fastening device comprising a block of plastic material of square or alternative cross section. The block has a threaded bore for the receipt of a bolt which completes the fastening, and additionally, the block has a through slot extending from one end making the block of a U-shape so that it has legs and a base. This configuration is such that the legs can be sprung together so that they can be pushed into the end of a square sectioned cable ladder tube to be connected at right angles to a cable ladder rail, whereupon the legs will spring apart so that a projection on the legs engage in apertures in the tube walls and the block cannot be retracted. To secure the rail to the tube end, the bolt is passed through a hole in the rail and is screwed into the block, which is locked in the tube end. The advantages are pre-insertion of the blocks in the factory and simple assembly of the cable ladder on site, and secure connection joining of the rail and tube ends.
Patent EP-0873614-A1 (EP)
Title: Transport de donnees cachees apres compression
Inventor: LEE CHONG U
IPC: G10L19/00
Filed: 1996-12-05
Abstract: Des échantillons de sous-bandes de données auxiliaires représentant un signal de données auxiliaires (315) sont transportés dans un signal audio numérique comprimé codé en sous-bande sans décompression des données. Un flux préexistant de données mises en paquets (305) est transmis à une entrée d'un codeur (310). Des échantillons audio de sous-bande (406) sont extraits depuis le flux de données mises en paquets et normalisés (408). Les données à transporter modulent les sous-bandes porteuses de données (SPD0, SPD1, ---SPDN-1) comprenant un signal d'étalement de spectre à pseudo-bruit (PN), dont chaque sous-bande possède une largeur de bande correspondant à celles du signal audio numérique. La séquence porteuse de données modulées est combinée aux échantillons de sous-bande audio (SS1, SS2---SSN-1), afin de créer un signal combiné (452), multiplexé ensuite (460) en un flux préexistant de paquets de données (407). Dans le décodeur (368), le signal combiné est démodulé afin de récupérer le signal de données auxiliaires (672). Ce signal récupéré est porté de façon sensiblement inaudible dans le signal audio et est soumis à une mise en forme spectrale en fonction du signal audio, de manière à amplifier le masquage d'erreurs.
Patent EP-0870370-A1 (EP)
Inventor: KORNFELD RICHARD K
IPC: H04J13/00
Filed: 1996-12-23
Abstract: L'invention concerne un système d'antennes diversifié dans un poste mobile permettant la diversité de temps, d'espace et de réseau d'antennes pour atténuer les effets de l'affaiblissement au niveau d'un poste mobile AMDC. Le système est constitué d'une antenne à réception simultanée (105) et d'une antenne principale (100) séparées physiquement l'une de l'autre et orientées de sorte qu'elles présentent des gains absolus différents. Dans un premier mode de réalisation, l'antenne à réception simultanée (105) fonctionne comme une antenne de réception seulement lorsque l'antenne principale (100) assure à la fois les fonctions d'émission et de réception. Dans un deuxième mode de réalisation, à la fois l'antenne principale (100) et l'antenne à réception simultanée (105) émettent et reçoivent des signaux. Un circuit à retard (130) couple l'antenne à réception simultanée (105) à une organe de sommation (135) qui additionne les signaux reçus respectivement par l'antenne principale (100) et l'antenne à réception simultanée (105).
Patent EP-0846225-A1 (EP)
Title: Einspritzventil, insbesondere zum direkten einspritzen von kraftstoff in einen brennraum eines verbrennungsmotors
Inventor: REMBOLD HELMUT
IPC: F02M61/16
Filed: 1996-12-17
Abstract: Die vorliegende Erfindung betrifft ein Einspritzventil, insbesondere zum direkten Einspritzen von Kraftstoff in einen Brennraum eines Verbrennungsmotors, mit einem Strömungsweg für Kraftstoff von einem Kraftstoffeinlaß zu einer Abspritzöffnung (41), wobei im Strömungsweg vor der Abspritzöffnung eine Mehrzahl von Kraftstoffkanälen (34) angeordnet ist, deren Querschnitt bei gegebenem Kraftstoffdruck die jeweils pro Zeiteinheit abgespritzte Kraftstoffmenge bestimmt. Um die Kraftstoffverteilung in einer abgespritzten Kraftstoffwolke zu beeinflussen und um insbesondere eine gezielte Strähnigkeit der Kraftstoffwolke zu erzielen, ist erfindungsgemäß vorgesehen, daß zumindest ein Teil der Kraftstoffkanäle (34) so ausgerichtet ist, daß die aus ihnen austretenden Kraftstoffstrahlen bei offenem Einspritzventil direkt durch die Abspritzöffnung (41) gespritzt werden.
Patent EP-0786499-A1 (EP)
Inventor: BLIZZARD JOHN DONALD
IPC: C07F7/18
Filed: 1997-01-24
Abstract: Disclosed herein is a room temperature, moisture-curable abrasion-resistant coating that is formulated from (A) a multifunctional acrylate, (B) an alkoxyfunctional organometallic compound of the general formula (OR) 4 M, wherein M is selected from Ti or Si atom and (C) a trialkoxyaminosilane. The ratio of (C) to (A) is selected such that the molar ratio of NH 2  groups to functional acrylate groups is at least 10:1. The claimed composition has enhanced weatherability because our cure mechanism relies on moisture and is not adversely affected by the inclusion of substantially high quantities of ultraviolet protectants in the form of ultraviolet light absorbers and free radical scavengers.
Patent EP-0791558-A1 (EP)
Inventor: BALDUCCI LUIGI
IPC: B01J29/80
Filed: 1997-02-06
Abstract: The present invention relates to silica/zeolite composite materials in spherical form and the process for their preparation which occurs by the dispersion of submicronic particles of titanium silicalite, beta zeolite, or mixtures of beta zeolite with titanium silicalite, in a silica sol synthesized by acid hydrolysis of silicon alkoxides; the hybrid sol thus obtained, subjected to emulsification and gelation techniques in organic mediums, produces these materials in a spherical form with an average diameter of between 20 and 150 µm and containing up to 70% by weight of titanium silicalite, beta zeolite or mixtures of titanium silicalite/beta zeolite. 
     The materials of the invention, having a high mechanical resistance and characterized by a surface area of between 300 and 800 m 2 /g, are applied as catalysts; in particular, those consisting of titanium silicalite or mixtures of titanium silicalite/beta zeolite are advantageously used in oxidation reactions of organic compounds with hydrogen peroxide.
Patent EP-0806465-A1 (EP)
Inventor: NOMURA MITSUYOSHI
IPC: A61K35/56
Filed: 1997-05-07
Abstract: An antioxidant composition can be obtained efficiently at high yields by (a) adding ethanol to a hot water fraction of an oyster meat to a final concentration of not less than 40 (w/w)% to obtain a supernatant (step 1), (b) concentrating the obtained supernatant to a solid content of 30-45 (w/w)% (step 2), and (c) adding ethanol thereto to a final concentration of 55-70 (w/w)% to recover precipitates (step 3).
Patent EP-0879669-A1 (EP)
Inventor: OHMI TADAHIRO
IPC: B23P19/06
Filed: 1997-05-21
Abstract: A method is provided for tightening up threaded
members with proper tightening torque free of
unequivalent tightening. In tightening a plurality of
threaded members by drive means, the amount of
tightening and tightening torque of each threaded
member are detected as the members are progressively
tightened, and when the tightening amount of each
member has reached a value within a specified range,
the difference in tightenting torque between the
threaded members is checked as to whether it is within
a predetermined range.
Patent EP-0813949-A1 (EP)
Inventor: COXHEAD BRUCE
IPC: B65G1/00
Filed: 1997-06-18
Abstract: An article handling and conditioning system for use between associated machines and associated processes are disclosed. The system comprises at least one initial molding machine (14) and a finishing machine (20); a device for receiving initially molded articles (13) from the at least one initial molding machine (14) prior to finishing in the finish machine (2'); a first mechanism for accumulating devices (12) for receiving and the initially molded articles (13); a mechanism for transporting the device for receiving and the initially molded articles (13) from the initial molding machine (14) to the first mechanism (12) for accumulating; a mechanism for moving the devices for receiving and the initially molded articles (13) through the first mechanism (16) for accumulating; and a device for transferring (18) the initially molded articles (13) from the first mechanism for accumulating (16) to the finishing machine (20).
Patent EP-0854195-A1 (EP)
Inventor: NISHIMURA NAOYUKI
IPC: C12Q1/68
Filed: 1997-08-28
Abstract: The present invention provides a method of nucleic acid
synthesis capable of directly amplifying a gene of interest
in a salivary sample without purifying DNAs from the sample. 
     According to the present invention, in a method of
nucleic acid synthesis by mixing a salivary sample itself
and a gene amplification reaction solution, and then
subjecting them to an amplification reaction, the salivary
sample is heat-treated or treated with a saccharide-degrading
enzyme before the reaction. For example, a
salivary sample was heat-treated at 0-40 °C for 1 hour,
subsequently added directly into a PCR reaction solution,
and then subjected to a PCR. The result demonstrates that,
as shown in Fig.3, the amount of the PCR product increased
according as the heat-treatment temperature was elevated,
and as a consequence, the PCR product sufficient to be
detected in the electrophoresis was produced in each of all
cases using different amounts of saliva, by heat-treating
the sample at 30°C or above.
Patent EP-0786788-A1 (EP)
Inventor: JACKMAN PETER
IPC: H01H3/50
Filed: 1997-01-13
Abstract: An electrical switch has a movable contact 15 and a fixed contact 14. A member 26 can move the contact 15 to make or break the switch. A latch including a movable device 16 controls the initial movement of member 26 but the member 26 then moves independently of the latch. The device 16 can be moved to release the latch either manually (by 31) or by another means. This other means can be an electromagnet 41; it also can be an inertia body 51 releasable from a rest position in response to excessive acceleration.
Patent EP-0807462-A1 (EP)
Inventor: SUNDER SWAMINATHAN
IPC: F25J3/04
Filed: 1997-05-09
Abstract: A structured packing element (1) is corrugated with corrugations (2) which form alternating peaks (3) and troughs (4) across the element (1). The element has at least one band of first fluting (5) at an angle between 0° and 180° to the longitudinal axis of the corrugations (2) and at least one band of second fluting (6) at an angle between 0° and 180° to the longitudinal axis of the corrugations (2), the first fluting (5) being at an angle greater than zero to the second fluting (6). The element (1) preferably has a plurality of holes (9) through the element. The structured packing element (1) is suitable for use in processes requiring a contact device for accomplishing mass and/or heat transfer and is particularly suited for a cryogenic air separation process.
Patent EP-0835768-A1 (EP)
Inventor: HAYASHI KAZUO
IPC: B60C9/20
Filed: 1997-10-08
Abstract: A pneumatic tire (1) having an aspect ratio of not more than 55%
comprises a carcass composed of a carcass ply (3), in which a turnup end
portion (5) of the carcass ply is disposed between an end portion of a belt
(7) and a crown portion (8) of the carcass ply, and distances L 1  and L 2  from
a straight line (m) passing through the central portions of the bead cores (2)
respectively to an outer end (10) of the bead filler (4) and to a maximum
width (11) of the carcass in the radial direction (9) of the tire satisfy a
relationship of L 1 ≧L 2 , and the distance (L 1 ) is within a range of 35-45% of
a section height (H) of the tire, and the distance (L 2 ) is within a range of
27-45% of the section height (H).
Patent EP-0791725-A1 (EP)
Inventor: BIBES JEAN-PIERRE
IPC: E21D11/40
Filed: 1997-01-06
Abstract: The procedure consists of taking each lining block (10) in turn from a magazine (7) and locating and fixing it against the inner wall of the tunnel as it is made by a tunnelling machine (1). The locating is carried out with the aid of a detector (21) which measures and memorises a reference point on the previously-laid block and positions the new block in relation to the reference point. The tunnelling machine has a cutting wheel (3), a ring of power cylinders (6a), and a gripper (8) to pick up and manipulate the blocks from the magazine, guided by the position detector (21). The detector is in the form of a trolley travelling along a rail lying in a plane perpendicular to the tunnel's lengthwise axis, and operates by laser beam, radar or a telemetry system.
Patent EP-0794622-A1 (EP)
Inventor: MOREY GILLES
IPC: H03D11/04
Filed: 1997-03-03
Abstract: The receiver includes an electronic switch (27) which couples an antenna (3) to an oscillator-detector (2) at least partially during a first sensitive phase of a cycle. The antenna is at least partially decoupled to earth (7) during the second subsequent phase so the radiated power transmitted by the receiver is attenuated or suppressed. A clock (4) sends a signal to a switching control unit (28) and to a feedback circuit (28a) which controls the cycle. The switch may be replaced by an attenuator or a filter presenting negligible loss during the first phase and being tuned to a different frequency to provide maximum loss in the second phase.
Patent EP-0831281-A1 (EP)
Inventor: QUERE ALBERT
IPC: F28D7/08
Filed: 1997-08-21
Abstract: The gas-liquid heat exchanger (8) comprises a gas conduit extending in a longitudinal direction and a liquid circuit. The liquid circuit comprises first and second metal manifolds (13,14), several metal tubes (15) connecting the manifolds which extend into the gas conduit. Liquid inlet (16) and outlets (17) are connected so that the manifolds and tubes are passed through by a liquid flow. Each tube in the liquid circuit is coiled in a plane parallel to the longitudinal direction of the gas conduit. This coil has a three rectilinear sections (18,20,22) connected by 2 pairs of elbows. Each tube has an end rectilinear section which is welded to the first manifold by a welding bead (26). It has a second end rectilinear section which is welded to the second manifold. The different coil planes are parallel to one another and the two manifolds are in two planes parallel to the longitudinal direction of the gas conduit but perpendicular to the different planes of the tubes.
Patent EP-0919200-A1 (EP)
Inventor: DE LA CAFFINIERE JEAN-YVES
IPC: A61B17/76
Filed: 1997-11-20
Abstract: The osteosynthesis system consists of two nails (10, 20), and a sighting device for inserting a screw (26) through the neck of the femur and one of the nails (20), which is cervicocephalic. The other nail (10) is centro-medullary, and the two nails intersect in the region of the trochanter, preventing any lengthwise or rotary movement. The centromedullary nail (10) is fixed to the femur by screws (11), while another screw (30) is inserted through the nail intersection to lock them.
Patent EP-0846483-A1 (EP)
Inventor: HOTIER GERARD
IPC: B01D15/02
Filed: 1997-12-02
Abstract: Rinsing device in a unit separating a charge containing a desired product, by adsorption in a simulated movable bed with a number of beds (10, 11) of adsorbant. Each bed is connected to a distribution device (5) with first and second fluid distribution lines (2, 1). The first line (2) is connected sometimes to at least one inlet (7) for the charge and to at least one means (8) of extracting effluent poor in the desired product, and sometimes to at least one solvent inlet (3) and to at least one means (4) of extracting effluent rich in the desired product. The second line (1) is connected to at least one inlet and at least one means of extraction which are not connected to the first line. Each inlet and extraction point has a open / shut valve (7a, 8a, 3a, 4a). The first line has a rinsing valve (9), and the assembly of rinsing valves for the distribution lines is connected to means of circulation (100) for a fluid. The device also contains a controller (50) opening and closing t he valves (9, 3a, 4a, 7a, 8a). Use of such a device in a process separating a charge from at least one its components with periodic rinsing, using a moving bed with a volume v connected to a distribution line with open / shut valves and a rinsing valve.
Patent EP-0869283-A1 (EP)
Inventor: PECLAT CHRISTIAN
IPC: F04B43/12
Filed: 1997-04-04
Abstract: The pump comprises a housing (2) with an inner circular thrust surface (13), a rotor (20) with a drive, and a compressible tube (14) for the fluid which is pressed against the thrust surface by rollers (21, 22, 23) on a rotor frame (24). The pump has a piezo-electric drive in the form of a vibrating stator (32) with a circular surface, positioned between the rollers and vibrating parallel to its radial plane with a progressive wave which drives the rollers directly by friction or through an annular rotary component.
Patent EP-0849368-A1 (EP)
Inventor: JOELLER ALBIN DR
IPC: C21D9/04
Filed: 1997-12-16
Abstract: A rolled profile, especially a road or railway rail, consists of an iron alloy which contains C, Si, Mn, optionally Cr, special carbide forming and transformation modifying elements and/or micro-alloying additions, balance Fe and impurities and which has a structure formed by accelerated cooling from the austenitic region. The novelty is that the iron alloy has a Si content of NOTGREATER 0.93 (preferably 0.21-0.69) wt.%, an Al content of  NOTGREATER  0.06 (preferably less than 0.03) wt.%, a total Si + Al content of less than 0.99 wt.% and, over at least parts of its cross-section along its length, a structure formed by isothermal transformation of austenite in the lower intermediate phase or lower bainitic region. Preferably, the iron alloy contains (by wt.) 0.41-1.3 (preferably 0.51-0.98) % C, 0.31-2.55 (preferably 0.91-1.95) % Mn and balance Fe, preferably with addition of 0.21-2.45 (preferably 0.38-1.95) % Cr and optionally up to 0.88 (preferably up to 0.49) % Mo, up to 1.69 (preferably up to 0. 95) % W, up to 0.39 (preferably up to 0.19) % V, up to 0.28 (preferably up to 0.19) % total of Nb, Ta, Zr, Hf and/or Ti, up to 2.4 (preferably up to 0.95) % Ni and up to 0.006 (preferably up to 0.004) % B. Also claimed is production of the above rolled profile, in which (a) the alloy composition is chosen within narrow limits which determine the transformation behaviour on cooling from the f.c.c. structure or austenitic region; and (b) the rolled profile, produced from the alloy, is cooled to between the martensite point and a temperature  NOTGREATER  250 (preferably  NOTGREATER  190, especially 5-110) degrees C above the martensite point and then allowed to transform isothermally.