baber/WOPTO huggingface dataset:
Patent EP-0461147-A1 (EP)
Title: Automatic picture taking machine.
Inventor: WAIN JOHN LAURENCE SOUTHDOWN C
IPC: G03B17/53
Filed: 1990-02-27
Abstract: An automatic picture taking system has a housing which may be in the form of a booth. The housing contains a video camera (20) and is arranged to produce a video picture of a subject in a picture taking zone (3). The video picture can be converted to a print e.g. using a digital thermal color printer (24, 25). The video picture is stored in memory and can be processed to give a desired composition prior to printing. The picture may consist of the image of the subject which is separated from the background using chroma keying and which is then combined with a selected electronically prestored background or foreground.
Patent EP-0460102-A1 (EP)
Inventor: LOPEZ LUIS R
IPC: G01N33/564
Filed: 1990-02-26
Abstract: On a mis au point un procédé et un appareil optimisés se présentant sous la forme d'un kit de test d'analyse en sandwich, de diagnostic autoimmun, capable d'immobiliser un antigène sur des puits de support pré-enduits, permettant la détection d'anticorps autoimmuns spécifiques auxdits composés, à l'aide de techniques soit ELISA (analyse d'immunosorbant à liaison enzymatique) soit FIA (immunoanalyse fluorescente).
Patent EP-0466779-A1 (EP)
Title: Internal expansion coupling device.
Inventor: BURKIT JOHN W
IPC: F16L21/02
Filed: 1990-04-05
Abstract: The combination of a pair of aligned tubular membes joined together in end-to-end relationship, where the tubular members are joined by an internal expansion coupling device. The combination is designed for applications exposed to high operating temperatures and pressures. The combination comprises a tubular member characterized by a flared end portion having a diameter exceeding the diameter of the tubular members. Additionally, there is provided an internal expansion coupling device formed of an elongated open ended tubular joint member consisting of a relatively rigid sheet-like member, where the sheet ends overlap such that the end portions lie essentially contiguous with each other. A compressive seal member is provided between said end portions, and a flexible O-ring type member formed of a high temperature resistant material, is disposed within said flared end portion in contact with the relatively rigid sheet-like member. Finally, means are provided for expanding said sheet-like member whereby said sheet ends may be caused to move circumferentially towards one another to compress said seal member and to urge said O-ring type member against the flared end portion to secure and seal said aligned tubular members.
Patent EP-0487723-A1 (EP)
Inventor: SASAKI TAKAO ESTATE HACHIOJI -
IPC: G05B19/18
Filed: 1990-04-24
Abstract: A method of rewriting pitch error correction data accompanying the replacement of a movable part included in the mechanical system of a numerically controlled machine tool. A command that rewrites pitch error correction data is previously included in the machining program when a movable part is replaced. A numerical control device reads this command and confirms whether or not the movable part is at the origin (S3) and automatically rewrites the pitch error correction data (S4) when it receives a parameter rewriting instruction (S1) and it is the pitch error correction data (S2). Therefore, an operator need not perform any operation in rewriting pitch error correction data, and the machining work is performed using correct data of pitch error correction.
Patent EP-0473725-A1 (EP)
Inventor: ALBINO ANTHONY P
IPC: C07K16/30
Filed: 1990-05-25
Abstract: L'invention concerne l'hybridome appelé F 33 (ATCC No. HB 10155) ainsi que l'anticorps monoclonal produit par celui-ci. L'invention concerne également un procédé de détection de la sensibilité d'une cellule ou d'un tissu malin à une thérapie à l'interféron alpha, consistant à mettre en contact un échantillon de ladite cellule ou dudit tissu malin, avec un anticorps monoclonal reconnaissant un épitope de l'antigène de surface cellulaire de la gp 160, dans des conditions telles qu'un complexe anticorps-antigène est formé entre ledit anticorps monoclonal et ledit antigène de surface cellulaire de la gp 160, si l'antigène est présent dans ledit échantillon; et à détecter tout complexe ainsi formé, l'absence de complexe indiquant que la cellule ou le tissu malin est sensible à une thérapie à l'interféron alpha.
Patent EP-0489066-A1 (EP)
Inventor: SOLBACH HERMANN-JOSEF
IPC: D21B1/02
Filed: 1990-08-21
Abstract: Il est décrit un procédé de retraitement thermique de la pâte de bois préparée mécaniquement, procédé selon lequel on effectue un traitement à la vapeur en vue d'agir sur les valeurs spécifiques des propriétés techniques du papier à la pâte mécanique.
Patent EP-0489107-A1 (EP)
Inventor: PRICE STEPHEN G
IPC: F28F27/02
Filed: 1990-08-16
Abstract: Echangeur thermique à vanne de contournement intérieure (22) dans lequel l'extrémité ouverte d'un tube de contournement (14) monté à l'intérieur du tube (10) de l'échangeur thermique forme un siège de vanne pour ladite vanne de contournement. Une tête de vanne (24) montée sur une tige de vanne (34) est poussée sous l'effet d'un ressort (36) contre le siège de vanne dans le mode de réalisation préféré. La longueur des bras de contact (28) se trouvant sur le corps de vanne (26) régule la pression d'activation de la vanne. Les tubes de l'échangeur thermique peuvent être montés en parallèle, et les vannes de dérivation peuvent être montées dans le même sens ou dans des sens opposés afin de permettre un écoulement de dérivation bidirectionnel.
Patent EP-0443504-A1 (EP)
Inventor: KAU ALEXANDER
IPC: B65D51/28
Filed: 1991-02-19
Abstract: The cork stopper consists of a hollow body which is made of plastic, is open at the top, and whose opening is closed by a lid. The cork stopper is characterised in that a compressed, elastic body (3) is contained in the interior of the hollow body (1), a charge carrier (4) being arranged on the end of the compressed, elastic body (3) facing the opening of the hollow body, and the charge carrier (4) being held in this position by the hollow body and the elastic body (3) thus being held in a compressed state when the shaft (1<a>) of the hollow body (1) is in the bottle neck and is prevented by the latter from escaping outwards. The cork stopper serves for closing bottles containing carbonated beverages, in particular  sparkling wine. The charge space above the charge carrier can be filled with confetti, glitter, a paper streamer or the like. When the bottle is opened, this material (8) is ejected from the cork stopper. <IMAGE>
Patent EP-0444528-A1 (EP)
Inventor: COLOMBO ALESSANDRO
IPC: A63H3/48
Filed: 1991-02-21
Abstract: A puppet toy of the type comprising a puppet (1) which is attached to the upper end of an operating bar (5) and which comprises a lower housing (2) having an upper opening which is closed by the lower edge of the dress (4) of the puppet and across which extends said operating bar (5) is provided with a housing having the shape of e.g. a straight cone or other, which includes a lower opening (6) receiving said operating bar (5). Said bar (5) may comprise a rocking portion (7) which permits a movement of the puppet (1) in a direction perpendicular to the axial direction of the operating bar. The puppet toy according to the present invention may also comprise various sound means (9), light means (11) and/or mechanical drive means (13, 14) which are driven electrically.
Patent EP-0446719-A1 (EP)
Inventor: OREN JACOB
IPC: C07C323/20
Filed: 1991-03-01
Abstract: Compounds of the formula:
       
 wherein: 
   n = 0 or 1; 
R₁ and R₂ are C₁ to C₃ alkyl groups, or R₂ may be H when n = 0; and 
   Y is selected from the group:
       
 or
       
 wherein: 
   m = 1-6 
   Z = SO₂, S, C = O, CH₂ or C(CH₃)₂; 
and a process for their preparation are described.
Patent EP-0450419-A1 (EP)
Inventor: KLEIN BERNHARD DIPL-ING
IPC: F02F11/00
Filed: 1991-03-22
Abstract: In a flat seal, consisting of a sheet metal plate (2), such as, in particular, a cylinder-head gasket for internal combustion engines, the gasket rings (8, 9), which are inserted primarily into the liquid openings (5, 6, 7) and consist of soft material with embedded sheet metal rings (17) for reinforcement are attached by means of projections (10), which originate from the reinforcing rings (17) on the outer circumference and are inserted into corresponding, impressed depressions (18) in the opening edge region of the sealing plate (2), by means of peening over of the depressions (18). <IMAGE>
Patent EP-0467053-A1 (EP)
Inventor: FRENZEL BURKHARD
IPC: A62D3/32
Filed: 1991-05-28
Abstract: A process for the dehalogenation of media containing organohalogen compounds by means of an alkali metal supported by inert solid particles envisages passing the material to be treated through a column-like bed of the treatment agent at a temperature from room temperature to 160 DEG C for 1 - 120 minutes. The treatment agent contains 10 - 30% by weight of alkali metal, based on the weight of the carrier. The amount of the bed must be such that its alkali metal content is sufficient for binding the halogen eliminated. The invention also relates to a process for recovering the carrier from the spent treatment agent.
Patent EP-0480125-A1 (EP)
Inventor: KOMAKI TOSHIHIRO
IPC: G11B7/007
Filed: 1991-06-06
Abstract: On the phase change optical information recording medium, a plurality of protection pits (5) each smaller than one pit (1,2,3,4) on the pre-pit region are provided over the entire data region of the recording film at least on its surface. Therefore, even when overwriting is repeatedly performed, the reproduced data waveform is distorted less frequently and data error is reduced. By forming the group of protection pits, the adhesive strength between the phase change recording film and the protective film can be increased, and the reliability of exfoliating strength can be improved.
Patent EP-0475099-A1 (EP)
Inventor: KAWAKAMI SOTA KONICA CORPORATI
IPC: G03F1/92
Filed: 1991-08-14
Abstract: A method for preparing a mask for plate-making is disclosed. The method comprises the steps of 
contacting an ink layer receiving material with an ink layer transfer material having an ink layer on a substrate, 
applying heat in a mask pattern to the contacted material, and transferring the ink layer to the ink layer receiving material. The transmission density of the ink layer is not lower than 2 for light having a wavelength not longer than 500 nm and is not higher than 2 for at least a part of light having a wavelength longer than 500 nm.
Patent EP-0472159-A1 (EP)
Inventor: OVSHINSKY STANFORD R
IPC: H01L39/24
Filed: 1991-08-20
Abstract: 5n7 A thin film, fluorinated, ceramic defect-oxide type superconducting, epitaxial-like material grown on a non- epitaxial substrate, such as sapphire or stainless steel. The superconducting material is characterized by basal plane alignment of the unit cells thereof even though the substrate does not possess perovskite-type lattice structure. A laser ablation technique is used to evaporate material from a fluorinated pellet of target material to deposit the fluorinated superconducting material on the substrate. The instant invention provides for a low pressure and relatively low temperature method of depositing a superconducting film which is characterized by (1) a minimal number of high angle grain boundaries typically associated with polycrystalline films, and (2) aligned a, b, and c axes of the unit cells thereof so as to provide for enhanced current carrying capacities. Large area, irregularly shaped and rolls of inexpensive substrate material can be uniformly covered by the method described herein.
Patent EP-0482449-A1 (EP)
Inventor: BUXBAUM GUNTER DR
IPC: C09C1/24
Filed: 1991-10-11
Abstract: The present invention relates to a process for colouring building materials with inorganic pigments in granular form.
Patent EP-0470651-A1 (EP)
Inventor: SHIMIZU ISOO
IPC: C07C25/18
Filed: 1988-05-06
Abstract: Novel compound 1,2-di(isobutylphenyl)ethane and method for preparing 4-isobutylstyrene and a-(4-isobutylphenyl)propionic acid from this compound. In the preparation of 4-isobutylstyrene from the former compound by cracking or disproportionation, the components in the resultant reaction mixture can be separated without difficulty, the formation of by-product isobutylbenzene can be avoided, and the remaining unreacted starting material can be reused for the same reaction without causing any adverse effect on the catalyst.
Patent EP-0463662-A1 (EP)
Inventor: ALLARD PIERRE YVES
IPC: F04B39/04
Filed: 1991-06-05
Abstract: A packing is disclosed for piston and valve machine, comprising:
     - an annular metal body (20) intented to be immobilized in the recess by a clamping nut and comprising, in its internal peripheral face (24), an annular rebate (25),   - a gasket holding and stress ring (27) disposed in the rebate while being immobilized against the bottom thereof,   - a gasket (28) formed by at least two packing rings (29) split over the whole of their axial length and over their thickness, side by side, deformable radially and not axially and whose radial thickness is greater than the measurement complementary to the thickness of the ring to equalize the depth of the rebate,   - and a stop ring (35) in abutment against the bottom of the rebate, on which the gasket bears.
Patent EP-0443739-A1 (EP)
Inventor: BRADLEY DONALD CHARLTON
IPC: C01B25/06
Filed: 1991-02-01
Abstract: Arsine and phosphine are reversibly reacted with a boron compound to form a complex which is relatively stable under ambient conditions and which can be relatively safely transported. The arsine and phosphine can be recovered by changing the conditions so that the complex dissociates. Suitable boron compounds include tris(pentafluorophenyl)boron.
Patent EP-0478201-A1 (EP)
Inventor: KULAKOWSKI JOHN EDWARD
IPC: G11B7/0045
Filed: 1991-09-16
Abstract: The present invention relates to a re-writable data storage member (10) comprising a plurality of spaced apart addressable data storage areas (12) for recording and storing data and a plurality of non-data storage areas (15) interposed between adjacent ones of the addressable data storage areas for recording signals not representing data, the storage member being adapted to be scanned in a direction over the storage areas. 
     According to the invention the storage member is characterised in that one of the addressable data storage areas contains first machine readable indicia indicating that the storage member contains data which is not to be changed from any original recording of the data, another of the addressable data storage areas contains second machine readable indicia indicating whether or not the storage member has been erased of data in its entirety, and each of the non-data storage areas contains third machine readable indicia indicating whether or not one of the respective adjacent addressable data storage areas can be written into. 
     The invention also relates to a data storage system comprising a re-writable data storage member as above and to a method of operating such a data storage system.
Patent EP-0466582-A1 (EP)
Inventor: YONEZAWA KEITARO K K KOSMEK
IPC: B29C45/82
Filed: 1991-07-09
Abstract: A check valve (14) with a forcibly valve opening function and a bypass passage (16) are disposed in parallel in a pressure oil supply/discharge passage (3) connected in communication to A hydraulic actuation chamber (2). A residual pressure holding valve (17) and a flow resistance application means (21) are disposed in series in the bypass passage (16). The supply/discharge passage (3) and a discharge passage (7) are connected in communication by a pressure compensation valve (12). While the aforementioned valve (17) is adapted to be pushed to its valve closing side by means of a pressure of a check valve inlet (14a) and a residual pressure holding spring (19), it is adapted to be pushed its valve opening side by means of a pressure of a check valve outlet (14b). Incidentally, the valve (17) comprises a valve member (38) resiliently urged to a valve seat (40) by means of the spring (19).
Patent EP-0467757-A1 (EP)
Inventor: STORY CHRISTOPHER ALAN
IPC: G02B6/24
Filed: 1991-07-10
Abstract: A method and apparatus for providing a talk path (7) in a longitudinal cavity (13) of an enhanced crush, impact, and cut-through resistant communications cable (6). The talk path is especially suited for a fiber optic communications cable (6). The cable jacket (12) is formed of a deformable material having a plurality of longitudinal cavities (13) spaced about the cable core (10). A longitudinal cavity (13) may contain a copper pair (7) or an optical fiber to serve as a talk path during servicing of the cable (6). The talk path (7) may be readily accessed (18) by a service technician without exposing the inner core (10) of the communications cable (6) .
Patent EP-0486407-A1 (EP)
Inventor: TAVERNIER BERNARD
IPC: F24D13/02
Filed: 1991-11-08
Abstract: This element comprises a casing (3), the lower face of which, possibly covered with a facing wall (7), is situated on the side of the room to be equipped, and the upper face of which is covered with at least one layer (5) of thermally insulating material, at least some of the lateral walls comprising openings (4) for connection to a network for circulation of air at a controlled temperature, this casing being moreover equipped with heating means (6). 
<??>Application to the decoration and to the air-conditioning of a room. 
<IMAGE>
Patent EP-0445094-A1 (EP)
Inventor: HOLMBERG HAKAN
IPC: C22C38/00
Filed: 1991-02-13
Abstract: The invention relates to a high silicon containing stainless steel alloy in which the amounts of the alloy elements have been balanced such that the austenite phase remains stable without deformation into martensite also at extended degrees of working. The steel alloy should essentially consist of 0,04-0,25 % C, 2,0-5,0 % Si, 3,5-7,5 % Mn, 16-21 % Cr, 8-11 % Ni, 0,10-0,45 % N, the remainder being iron and normal impurities.
Patent EP-0527184-A1 (EP)
Inventor: MISIURA K MEDICAL RESEARCH COU
IPC: C12Q1/6869
Filed: 1991-05-03
Abstract: Des dérivés de phosphoramidite ayant les formules (V) ou (XII), où X représente un groupe reporteur et Y et Z représentent des groupes protecteurs. Le groupe reporteur X peut comprendre n'importe quel haptène ou fraction détectable par exemple la biotine, le dinitrophényle, le dansyle et le fluorescéinyle. Il peut y avoir une branche de liaison, de longueur variable entre le groupe reporteur et le reste de la molécule. Des exemples des groupes protecteurs Y et Z comprennent le 4, 4'-diméthoxytrityle, le trifluoroacétyle et le fluorénylméthoxycarbonyle (Fmoc). Les dérivés de phosphoramidite sont utiles au marquage simple ou multiple d'oligonucléotides synthétiques. Des procédés de préparation de ces dérivés de phosphoramidite sont aussi décrits.
Patent EP-0528943-A1 (EP)
Inventor: RASMUSSEN LARS BOLDT
IPC: B64F5/00
Filed: 1991-05-14
Abstract: L'invention se rapporte à un tapis en matériau souple étanche au liquide, qui sert à recueillir un fluide de traitement lors de son utilisation avec des objets passant sur le tapis et qui sert en particulier à recueillir le fluide de dégivrage utilisé dans les opérations de dégivrage d'un avion. Ce tapis comprend au moins une ouverture de décharge, et un organe (3) destiné à rigidifier le tapis dans la direction selon laquelle l'objet avance sur le tapis, lequel comporte de préférence des rainures (5) destinées à diriger l'écoulement du fluide de traitement vers au moins une ouverture de décharge. Pour permettre l'assemblage de grands tapis ainsi obtenus composés de bandes parallèles entre elles, on prévoit une pièce fixe (19) servant à assujettir les bandes entre elles et à sceller la jointure entre les bandes.
Patent EP-0531373-A1 (EP)
Inventor: PLAGGE HEINRICH
IPC: G01N21/51
Filed: 1991-05-27
Abstract: Le photomètre à écran diffusant est prévu en particulier pour la détermination cinétique de protéines totales et possède une source lumineuse (20), une optique, une cuvette (24) échangeable se trouvant dans la chambre des échantillons, un agitateur, un récepteur photoélectrique (38) recevant de la lumière diffusée obliquement vers l'avant, ainsi que, placées en aval et reliées à ce dernier, une électronique d'analyse et une unité d'affichage (46). Entre la source lumineuse (20) et la cuvette (24) ainsi qu'entre la cuvette (24) et le récepteur photoélectrique (38) ne se trouvent que des composants présentant dans le domaine spectral visible une transmission ou une réflexion aussi grandes que possible, sans absorption ou réflexion sélectives.
Patent EP-0485561-A1 (EP)
Title: Procede et dispositif pour la regulation d'un processus d'ouverture, par exemple sur une carde
Inventor: WESPI WALTER
IPC: D01G9/16
Filed: 1991-06-10
Abstract: Procédé ou dispositif pour la régulation d'un processus d'ouverture, par exemple sur une carde (101) ou sur une machine de nettoyage des fibres, dans lequel un élément de séparation est déplacé devant une réserve de fibres (20), sépare les fibres de cette réserve en réduisant simultanément celle-ci, et entraîne lesdites fibres. Ledit procédé est caractérisé en ce que le degré de séparation est déterminé durant le processus d'ouverture, et en ce qu'un signal de sortie (116a, 116b) correspondant au degré de séparation est envoyé dans l'organe régulateur (117). L'organe régulateur opère une modification d'au moins un paramètre influençant la séparation, par exemple l'un des paramètres suivants: (a) la vitesse relative de l'élément de séparation (109) en déplacement devant la réserve de fibres, (b) la distance séparant l'élément de séparation (109) de la réserve de fibres (20), ou (c) la position (position angulaire alpha et/ou longueur) des aiguilles d'une garniture, et contrôle en même temps, au moyen du signal de sortie (112), si cette modification a entraîné une meilleure séparation, et décide, en fonction du résultat de ce contrôle, s'il est nécessaire de procéder à une autre modification dans le même sens ou à une modification en sens contraire, ou à aucune autre modification, tout en tenant compte toutefois, de préférence, des limites supérieures déjà déterminées, pour toutes les modifications possibles.
Patent EP-0493572-A1 (EP)
Title: Detection et selection automatiques d'une couleur de moindre intensite utilisees
Inventor: RUDAK PETER
IPC: G06V10/143
Filed: 1991-07-18
Abstract: Le procédé et l'appareil décrits servent à séparer les informations de texte contenues dans des documents préalablement imprimés sur des supports papier en détectant et en sélectionnant automatiquement la couleur de moindre intensité utilisée sur un document préimprimé, afin d'améliorer la reconnaissance optique des caractéres de ces informations contenues dans les documents en question. Grâce à un analyseur électronique à trois couleurs, le système règle les paramètres de filtrage automatiquement sur la base du document en cours de traitement.
Patent EP-0498869-A1 (EP)
Title: Method for extracting minor fatty compounds from biological matter.
Inventor: MENTINK LEON
IPC: A23L5/20
Filed: 1991-09-04
Abstract: PCT No. PCT/FR91/00707 Sec. 371 Date May 1, 1992 Sec. 102(e) Date May 1, 1992 PCT Filed Sep. 4, 1991 PCT Pub. No. WO92/04430 PCT Pub. Date Mar. 19, 1992.A method for extracting minor fatty compounds, partially steroids, from biological matter by means of cyclodextrin. According to the method, the cyclodextrin is stirred into said biological matter in a water-containing reaction medium to allow the formation of inclusion complexes between the cyclodextrin and the minor fatty compounds, whereafter said complexes are separated from said matter, the cyclodextrin being stirred in at a temperature such that the glycerides in said matter are in a congealed state.