baber/WOPTO huggingface dataset:
Patent EP-0573528-B1 (EP)
Inventor: GOLDRICH ROBERT N
IPC: B23F9/02
Filed: 1991-09-03
Granted: 1995-08-16
Abstract: A method is disclosed wherein standard generating motions for the production of bevel and hypoid gears are modified by the substantially simultaneous inclusion of additional controlled motions which enable a desired tooth surface geometry to be produced on the gears. The additional motions comprise varying the position of intersection of the theoretical generating gear axis and the pitch plane and/or varying the orientation of the tooth surfaces of the theoretical generating gear with respect to the body of the theoretical generating gear. A CNC machine is preferably utilized for carrying out the inventive process. The inventive process is applicable to generating processes of both the face milling and face hobbing type.
Patent EP-0586573-B1 (EP)
Inventor: WAINWRIGHT NORMAN R
IPC: A61K38/00
Filed: 1992-05-15
Granted: 2001-12-19
Abstract: Endotoxin binding/neutralizing proteins capable of binding endotoxin (in vivo), thereby neutralizing the toxic effect or bioactivity of endotoxin which are isolated from a horseshoe crab such as Limulus polyphemus, pharmaceutical compositions and pharmaceutical uses of the proteins, a method of purifying the proteins and an assay for endotoxin based on the proteins, are disclosed.
Patent EP-0587812-B1 (EP)
Inventor: EVERTON JOHN MALCOLM
IPC: H02K1/20
Filed: 1992-06-03
Granted: 1996-10-23
Abstract: An electromechanical transducer, such as a motor (1), comprising a rotor member (4), a stator member (3) having an electrical winding (8), and isolating means (11, 9, 16, 12) isolating at least a part (18) of one of the members (3) from the other member (4), and cooling fluid in direct contact with said part (18) and isolated from the other member (4). The stator member (3) is preferably cooled by pumping liquid past it, whilst the rotor member (4) is isolated from the liquid. The rotor member (4) preferably operates in an evacuated chamber (48). A pump (5) is preferably provided to pump the cooling liquid around a cooling circuit (47, 6, 5, 47, 42).
Patent EP-0604579-B1 (EP)
Inventor: YU THOMAS CHEN-CHI
IPC: C08K3/10
Filed: 1992-09-17
Granted: 1996-11-06
Abstract: On prépare une composition thermoplastique non vulcanisée comprenant un polyamide et un copolymère élastomère contenant un halogène d'une isomonooléfine C4 à C7 et d'un para-alkylstyrène en mélangeant le polyamide et le copolymère élastomère en présence de composés métalliques spécifiés en quantité insuffisante pour vulcaniser la composition. On peut éventuellement soumettre la composition obtenue à une vulcanisation.
Patent EP-0608375-B1 (EP)
Title: Miroir dielectrique interferentiel et procede de fabrication d'un tel miroir
Inventor: FLOCH HERVE
IPC: G02B5/28
Filed: 1992-10-13
Granted: 1996-08-28
Abstract: La présente invention concerne un miroir diélectrique interférentiel et son procédé de fabrication. Le but de l'invention est de réaliser un miroir peu coûteux et résistant au flux laser. Ce but est atteint à l'aide d'un substrat plan douci (2) dont la surface a été répliquée avec une résine thermoplastique (4), ce substrat étant recouvert d'au moins une couche (6) de colloïdes, à faible indice de réfraction et d'au moins une couche (8) de colloïdes, à fort indice de réfraction, ces couches de deux types étant disposées de façon alternée.
Patent EP-0671286-B1 (EP)
Inventor: SUZUKI NORIO
IPC: B43M5/04
Filed: 1992-11-11
Granted: 1998-10-07
Abstract: Disclosed in this invention is a unit for processing envelopes, the unit being provided with such a mechanism that envelopes are taken out one by one from an envelope guide (54) of the envelope hopper (52) containing envelopes (1, 200) fed to the gripper (60) fixed to the envelope conveying belt (58) intermittently driven, transferred by the movement of the belt (58) while kept by said gripper (60) to a point S3 subsequent to the other fixed point S2 where a flap part of the envelope is opened, opened at an opening part by opening means (62), receive an enclosure (66) transferred through the other route (64) for enclosing said enclosure, transferred to a point (S4) while containing said enclosure (66), and discharged in the direction perpendicular to those of said belts (58) and route (64), so that a positional adjustement of enveloping/opening means (62) of an enveloping/sealing device (50) for sealing the envelopes may be possible in synchronization with the adjustment of an adjusting shaft (90) for adjusting the width of a guide on the enclosing side, and, further, a position of the envelope hopper (52) may be adjustable to be freely displaced in the widthwise direction of the enveloping/sealing device (50) and be capable of adapting the center line n-n of the opening of an envelope (1, 200) to constantly agree with the center line L-L of the device (50).
Patent EP-0543797-B1 (EP)
Inventor: WATANABE TATESHI
IPC: C23C2/00
Filed: 1990-11-14
Granted: 1995-06-21
Abstract: A holding apparatus for holding an article includes an outer cylinder (81) in a form of a pipe having an inner wall with an inner diameter which allows an article to be held to pass therethrough easily and has a sufficient strength, a resilient tube (82) having an inner diameter which prevents the article to be held from passing therethrough under no tension and having ends each sealingly connected to the outer cylinder (81), thus defining together with the inner wall of the outer cylinder (81) sealed space therebetween, means (88, 89) for discharging a fluid from the sealed space; and means (86) for supplying the fluid to the sealed space. A holding method for holding an article using a resilient tube (82), comprising the steps of forcibly increasing an inner diameter of the resilient tube (82), the inner diameter preventing an article to be held from passing therethrough under no tension by discharging a fluid in a sealed space defined between the resilient tube (82) and an outer cylinder (81) outside the resilient tube (82), arranging said article in said resilient tube (82) with increased inner diameter, and supplying the fluid to said space to decrease the inner diameter of said resilient tube (82) to hold said article. <IMAGE>
Patent EP-0555743-B1 (EP)
IPC: F16L9/22
Filed: 1993-02-03
Granted: 1995-08-16
Abstract: A loop reactor (1) for the biological purification of polluted water is composed of a closed cylindrical vessel (2) in which there is arranged concentrically a flow guide pipe (5) into which liquid can flow at the bottom and which can overflow at the top. Both the vessel (2) and the flow guide pipe (5) are composed of prefabricated reinforced concrete pipes of a uniform diameter in each case, which prefabricated pipes are connected together pressure-tightly at the ends with the insertion of joint seals. Both the vessel (2) and the flow guide pipe (5) rest on a shared foundation (3) and are covered by a lid (4). This loop reactor is suitable for temporary use for purification of soils or water on-site; it can be dismantled after completion of the work. <IMAGE>
Patent EP-0563998-B1 (EP)
Inventor: SAUER MARKUS
IPC: G01N21/64
Filed: 1993-04-02
Granted: 1998-11-25
Abstract: The invention relates to a method for the quantitative and qualitative optical detection of labelled molecules by time-resolved fluorescence spectroscopy. In the method, dyes or molecules labelled by one or more dye molecules (dye conjugates) are specifically coupled to biomolecules, toxic substances, polymers or pharmaceutical agents and characterised by the dye-specific fluorescence lifetime which is unaffected by the labelled molecule. The use of multiplex dyes (same absorption and emission behaviour but different fluorescence lifetimes) makes possible optimal characterisation, on the basis of their different fluorescence lifetimes, of various substances which are present in a mixture after specific labelling with multiplex dyes and with use of the same excitation light source and detection unit. Detection of the time-course of the fluorescence intensity (fluorescence lifetime) makes it possible to dispense with the filter technique hitherto used and to suppress temporarily the scattered light, which leads to an increase in sensitivity compared with the methods used at present.
Patent EP-0571891-B1 (EP)
Inventor: SMITH STEVEN L
IPC: G06K7/10
Filed: 1993-05-19
Granted: 1999-01-07
Abstract: An optical object scanning system having an optical scanning device (50, 154) for providing a scan output signal including a scan output information portion representative of a scanned region of said object, comprises white reference means (154, 402) for providing a white reference signal; and adjusting means (360, 400) for adjusting the information amplitude of said scan output information portion in accordance with said white reference signal. An optical scanning method in a system including an optical scanning device (50, 154) having scan cycles with an optical scanning rate for providing a scan output signal including a scan output information component having a varying information amplitude representative of the light received by said optical scanning device, comprises the steps of providing a varying white reference signal representative of said received light, and adjusting said information amplitude of said scan output information component in accordance with said white reference signal.   <IMAGE>
Patent EP-0632255-B1 (EP)
Inventor: HLAVICA KAREL DR DIPL EL-ING
IPC: G01G11/08
Filed: 1993-07-01
Granted: 1997-05-21
Abstract: In a method to control the metering rate in a loss-in-weight feeder, apart from a filling level compensation characteristic which reproduces the dependence of the setting signal value on the filling level of the bulk material, a metering rate profile is also used to control the feed rate of the loss-in-weight feeder during a control action, using a setting signal value which corresponds as accurately as possible to the desired metering rate. The metering rate profile is determined by way of different actual metering rate values and the setting signal values necessary for reaching these actual metering rate values. <IMAGE>
Patent EP-0585140-B1 (EP)
Inventor: WILLIAMSON RALPH K
IPC: H02P7/00
Filed: 1993-08-31
Granted: 1997-10-15
Abstract: To improve the reliability and lower the cost of electronic control circuits for direct current (DC) motors, the need for external mechanical sensors is eliminated through the use of low cost, highly reliable voltage comparator circuits. A motor driver integrated circuit provides for electronic storage of data, automatic execution of computer programs, and input/output transfer of various electronic signals used in the control of the DC motor. The voltage comparator circuits sense the operating state of the DC motor by comparing the motor current sense voltage, which is proportional to the torque of the motor, to threshold fixed reference voltages to determine whether the DC motor is running normally or is stalled. The motor driver IC stops or reverses the DC motor when it is stalled, thereby preventing damage and providing for fully automatic operation without external sensors. <IMAGE>
Patent EP-0594412-B1 (EP)
Inventor: SAKASHITA HAJIME
IPC: G01N33/543
Filed: 1993-10-20
Granted: 1997-05-14
Abstract: In an immunoassay for determining the amount of a target substance in a sample using photothermal deflection spectroscopy to determine the amount of bound label, a sandwich procedure is used which comprises reacting the target substance with two antibodies or antigens, one labelled with a compound having photothermal deflection activity, and the other immobilized on a carrier capable of amplifying that photothermal conversion activity of the label.
Patent EP-0575249-B1 (EP)
Inventor: BESSON ALAIN
IPC: H02K3/42
Filed: 1993-06-16
Granted: 1996-07-31
Abstract: The invention relates to a resilient supporting device for the stator winding heads of a rotating electric machine, comprising a carrying cage fixed by way of supports (8) to the clamping plate (2) of the machine, the device comprising means for resilient fixing of the supports to the clamping plate, characterised in that these means of resilient fixing consist of at least one ring (3) on which the supports (8) are fixed, the ring being made fast with the clamping plate by fastening means. <IMAGE>
Patent EP-0620788-B1 (EP)
Inventor: DODEN BEREND-WILHELM
IPC: B60T8/00
Filed: 1992-12-19
Granted: 1995-11-02
Abstract: La présente invention décrit un procédé de régulation antiblocage dans lequel la pression de freinage exercée sur les roues subit des variations lorsque celles-ci ont tendance à se bloquer. Un angle de braquage δ1 est calculé sur la base des grandeurs d'accélération latérale du véhicule, de sa vitesse et d'une série de constantes, et la différence est calculée entre l'angle de braquage effectivement mesuré δ2 et l'angle de braquage calculé δ1. Cette différence (δ2-δ1) est utilisée pour déplacer le point d'action sur la courbe ν-glissement en vue d'améliorer la stabilité latérale.
Patent EP-0624207-B1 (EP)
Inventor: LOCK ROBERT LEE
IPC: D01F4/02
Filed: 1992-12-30
Granted: 1995-07-26
Abstract: The present invention relates to a process for spinning silk fibers. The process involves dissolving silk fibroin in an aqueous salt solution, removing the salt from the solution, followed by removal of the water to form a regenerated silk material. The silk material is then dissolved in hexafluoroisopropanol to form a fiber-spinnable solution.
Patent EP-0625265-B1 (EP)
Inventor: JAGNER LARS-ERIC DANIEL
IPC: G01N27/42
Filed: 1993-02-04
Granted: 1996-11-13
Abstract: La méthode d'analyse par décapage électrochimique de l'invention comprend une étape d'électrolyse et une étape de décapage. La méthode fait appel à un dispositif à électrodes comprenant un corps d'électrodes portant une électrode de travail, une électrode de référence et une contre-électrode. Le dispositif à électrodes comprend une zone de mesure qui se trouve sur une surface externe du dispositif, dans laquelle débouche l'électrode de travail et sur laquelle se trouve au moins un point de contact pour l'électrode de référence et la contre-électrode. Le dispositif à électrodes est conçu pour être plongé dans un échantillon de solution contenu dans un récipient. La zone de mesure du dispositif à électrodes est conçue pour pouvoir retenir un échantillon aqueux résiduel après que l'on a enlevé le dispositif à électrodes de l'échantillon de solution. Ce résidu a un volume suffisant pour maintenir le contact électrique entre l'électrode de travail et le point de contact pour l'électrode de référence et la contre-électrode. De préférence, son volume est suffisant pour couvrir complètement l'électrode de travail. Ainsi, durant le déplacement d'une solution à l'autre, l'électrode de travail est protégée contre une détérioration provoquée par un potentiel incontrôlé d'électrode; elle ne peut pas non plus sécher ou être contaminée. Cette méthode permet de réaliser l'étape d'électrolyse de l'analyse dans l'échantillon et de réaliser l'étape de décapage dans une autre solution plus appropriée.
Patent EP-0624244-B1 (EP)
Inventor: HADDOUT ABDELLAH
IPC: B29C45/76
Filed: 1993-01-27
Granted: 1997-03-05
Abstract: Rhéomètre (100) destiné à être disposé en sortie d'une vis d'alimentation d'une presse à injecter un matériau polymère, comprenant un corps (110) de rhéomètre dont une première extrémité est munie d'une pièce (120) de raccordement mécanique à ladite vis d'alimentation, ledit corps (110) de rhéomètre présentant un conduit pour l'écoulement dudit matériau polymère et au moins deux capteurs (111, 112, 113) de pression placés le long dudit conduit. Selon l'invention, ledit conduit est au moins partiellement constitué par une filière (140) présentant un trou longitudinal (144) d'écoulement et au moins deux trous transversaux (141, 142, 143) débouchant dans ledit trou d'écoulement et destinés à recevoir respectivement lesdits capteurs (111, 112, 113) de pression au débouché du trou (144) d'écoulement, et ledit corps (110) de rhéomètre comporte également à une deuxième extrémité, opposée à la première, une buse (130) d'injection du matériau polymère. Application à l'injection, et au moulage des matières plastiques.
Patent EP-0594837-B1 (EP)
Inventor: PRICE ROGER MALCOLM ANTON WAY
IPC: C07B59/00
Filed: 1993-04-27
Granted: 1996-01-10
Abstract: PCT No. PCT/GB93/00869 Sec. 371 Date Aug. 23, 1993 Sec. 102(e) Date Aug. 23, 1993 PCT Filed Apr. 27, 1993 PCT Pub. No. WO93/22260 PCT Pub. Date Nov. 11, 1993.Additives are proposed for compositions comprising radiolabelled organic compounds e.g. 32P-labelled nucleotides. Stabilisers are selected from tryptophan, para-aminobenzoate, indoleacetate and the azole group. Dyes are selected from Sulphorhodamine B, Xylene Cyanol, Azocarmine B and New Coccine. Preferred compositions contain both stabiliser and dye.
Patent EP-0648150-B1 (EP)
Inventor: JONES IAN THOMAS NISBET
IPC: C09D163/00
Filed: 1993-07-06
Granted: 2003-09-24
Abstract: PCT No. PCT/GB93/01418 Sec. 371 Date Mar. 1, 1995 Sec. 102(e) Date Mar. 1, 1995 PCT Filed Jul. 6, 1993 PCT Pub. No. WO94/01224 PCT Pub. Date Jan. 20, 1994A process for coating a metal substrate for packaging end use by applying to a primary substrate a thermosettable composition which is free of added solvent and has a residual solvent content not exceeding 10% derived from the manufacture of any of the ingredients. The composition is applied as a thermosettable film by extrusion in melt (including plastified) form through an extrusion coating die onto a substrate. There is relative movement between the die and the substrate so that successive areas on the substrate are coated with the thermosettable composition, so as to form a film. The primary substrate is the metal substrate for packaging end use or an intermediate temporary support from which the applied coating is transferred onto the metal substrate for packaging end use. The applied coating is thermally cured after extrusion through the extrusion coating die. Compositions suitable for use in this and other coating processes are described.
Patent EP-0651714-B1 (EP)
Inventor: GIESENBERG PETER
IPC: B64D7/08
Filed: 1993-07-30
Granted: 1996-11-13
Abstract: Un bloc de verrouillage pour un lanceur de missile comprend un cliquet d'arrêt (10) logé pivotant. Le cliquet d'arrêt (10) comporte deux taquets d'arrêt (16, 18) pour enserrer un sabot (22) situé sur le missile. Un ressort (24) permet de précontraindre le cliquet d'arrêt (10) en direction d'une position de blocage dans laquelle le sabot (22) du missile est maintenu par les taquets d'arrêt (16, 18). Un taquet d'arrêt (26) situé sur le cliquet d'arrêt (10) coopère avec un cliquet de sécurité (30) contre lequel le taquet d'arrêt (26) se met en position de blocage. Le cliquet d'arrêt (10) est ainsi maintenu en position de blocage dans laquelle le sabot (22) est enserré par les taquets d'arrêt (16, 18). Une goupille de sécurité (32) peut être enfichée à travers un boîtier (34) du bloc de verrouillage lorsque le cliquet d'arrêt (10) est en position de blocage, ce qui permet de contrôler si la fixation a été effectuée correctement et si le cliquet d'arrêt se trouve bien dans la bonne position. Afin d'éviter que des erreurs ne soient commises au cours de ce contrôle, une coulisse (38) est prévue sur le cliquet d'arrêt (10), qui fait saillie dans la trajectoire de la goupille de sécurité (32), lorsque le cliquet d'arrêt (10) ne se trouve pas dans la bonne position de blocage.
Patent EP-0619406-B1 (EP)
Inventor: WINKLER KLAUS
IPC: E04F21/22
Filed: 1994-03-26
Granted: 1996-02-21
Abstract: A clamping wedge (24) for laying parquet boards on floors enclosed by walls, which wedge can be inserted between wall and the board adjacent thereto for the purpose of securing a clearance there, is distinguished in that its wedge surfaces (32, 40) are aligned parallel to one another and are formed by the outer sides of two individual plate parts (30, 38), of which the mutual spacing (50) can be systematically fixed as required such that the spacing cannot fall below a systematically fixed minimum spacing (50) as a result of compressive forces acting on the wedge surfaces (32, 40). <IMAGE>
Patent EP-0634259-B1 (EP)
Inventor: KELLER KARSTEN DIPL-ING
IPC: B03B9/06
Filed: 1994-06-13
Granted: 1997-09-03
Abstract: A method and an apparatus for carrying out the method are described which are used for reprocessing waste material accumulating in the production of cigarettes and similar rod-form smoking items, wherein the waste material comprises paper material, tobacco and filter material, wherein the paper material is wrapped around the tobacco, and wherein essentially the following process steps are carried out: the waste material is subjected to a dry mechanical treatment in order to obtain waste material which is broken down and in which the material components of the waste material are separated one from the other, and in particular the paper material is detached from the tobacco or the other material components, and the tobacco is subsequently sifted out of the broken-down waste material. The paper material can be suctioned out of the broken-down waste material after the tobacco has been sifted out.
Patent EP-0641729-B1 (EP)
Inventor: GALEAZZI GIANCARLO
IPC: B65F1/14
Filed: 1994-09-02
Granted: 1998-07-22
Abstract: Waste collection device that includes a pit (1) provided with a lid (2) that has waste insertion pillars (3,4) and with a lifting unit (8-19) that is suitable to move at least one waste container (3a,4a); the device is characterized in that the monolithic lid is pivoted (5,6) to the edge of the pit and is kinematically connected to the lifting unit so as to perform the opening and closing motions respectively during the ascending and descending movements of the lifting unit. <IMAGE>
Patent EP-0659846-B1 (EP)
Inventor: VERWEY EDWIN
IPC: C08L27/16
Filed: 1994-12-21
Granted: 1999-09-01
Abstract: Pigmented powder coating products based on low melting point fluorine-based terpolymers, preferably on those made from a majority of vinylidene fluoride copolymerised with tetrafluoroethylene and hexafluoropropene, are capable of providing regulable gloss coatings. The process for preparing coatings from the powders is essentially characterised by the selection of the temperature by which the desired gloss can be obtained. Low to high gloss can be obtained, and the mechanical properties are excellent.
Patent EP-0724395-B1 (EP)
Inventor: GRAEBE ROBERT H
IPC: A47C27/00
Filed: 1993-11-05
Granted: 1998-08-26
Abstract: Une base en mousse (10) d'uréthanne gonflée d'eau comprend une partie (11) de siège plate et une partie avant surélevée (13) présentant des creux (22) orientés de manière angulaire et un pommeau surélevé (20). La zone située au dessous de la partie avant (13) est plus souple et plus légère, et elle est formée d'une série de zones évidées (26, 27) séparées par des nervures (28) qui soutiennent la surface supérieure de la partie avant (13) ainsi que les parois frontales (29) et latérales (30) de ladite partie avant (13).
Patent EP-0674772-B1 (EP)
Title: Tomographie
Inventor: BARBER DAVID CHARLES
IPC: A61B5/053
Filed: 1993-12-16
Granted: 1997-02-26
Abstract: Amélioration de la fiabilité d'une image produite selon une technique tomographique telle que la tomograpie à impédance électrique (EIT), également appelée tomographie à potentiel appliqué (APT), ou amélioration sélective de certaines parties de cette image, au moyen d'un procédé et d'un appareil prévus à cet effet. On effectue des mesures de signaux électriques pendant des périodes variables, le type de variation pouvant être associé aux positions relatives des paires d'électrodes de commande et de réception, ou à l'importance, théorique ou réelle, du signal de sortie. Applications: techniques de collecte de données en série ou en parallèle.